Asteroid-Asteroid Appulses - 2022 January


All dates and times are Universal Time
Positions are geocentric J2000 and include planetary perturbations and proper motion
The first asteroid in the pair is the brighter of the two
Separations are in arcseconds, Position Angle is from the brighter asteroid to the fainter
Calculations by Brian D. Warner
 
Asteroid < mag 16; Elong from Sun > 45

Ast 1:   Asteroid 1 Number
Name 1:  Asteroid 1 Name
Ast 2:   Asteroid 2 Number
Name 2:  Asteroid 2 Name
RA:      Asteroid 1 RA
Dec:     Asteroid 1 Declination
Mag 1:   Asteroid 1 V magnitude
Mag 2:   Asteroid 2 V magnitude
Sep:     Separation, arcsec
PA:      Position Angle, Ast 1 to Ast 2
         0 = North, 90 = East, 180 = South, 270 = West
SE:      Angular separation between Sun and Ast 1
ME:      Angular separation between Moon and Ast 1
MP:      Moon Phase
         0 = New, 0.5 = Quarter, 1 = Full. + = Waxing; – = Waning

Date    UT     Ast 1   Name 1                 Ast 2   Name 2                    RA           Dec      Mag1  Mag2  Sep  PA   SE   ME     MP  
-----------------------------------------------------------------------------------------------------------------------------------------------
01/01  13:36      398  Admete                   2690  Ristiina                 08 38.06     +13 36.8  13.4  15.9  376  103   98  135  -0.021
01/02  10:51      251  Sophia                    217  Eudora                   23 35.54     -08 33.9  15.8  14.7   87  342   90   73  -0.001
01/02  13:44      550  Senta                    4381  Uenohara                 06 37.06     +20 47.1  13.4  15.7  209  111  109  174   0.000
01/02  16:50      385  Ilmatar                   188  Menippe                  23 48.07     +06 44.1  13.6  14.4  336  189  106   79   0.000
01/03  07:18      169  Zelia                     552  Sigelinde                01 38.94     +16 40.6  13.7  15.6  440  148  115   99   0.006
01/03  18:34      295  Theresia                  391  Ingeborg                 23 30.45     -00 27.8  15.1  14.5  383  193   98   56   0.017
01/03  20:13       80  Sappho                    391  Ingeborg                 23 30.10     -00 43.1  12.2  14.5  687   35   98   55   0.019
01/03  22:15      487  Venetia                   609  Fulvia                   05 58.33     +17 44.7  11.8  15.0  206   67  107  148   0.022
01/04  04:00     2197  Shanghai                20187  Janapittichova           06 46.32     +25 45.8  15.2  15.6  362  120  114  157   0.031
01/05  09:44      364  Isara                     566  Stereoskopia             11 48.18     +07 20.0  13.8  14.3  157  179   88  147   0.101
01/05  16:55      371  Bohemia                   791  Ani                      08 37.82     +15 12.7  13.0  14.6  345  291   99  160   0.122
01/06  11:10      377  Campania                  279  Thule                    01 12.21     +05 56.6  13.9  15.4  142  352  104   43   0.184
01/06  11:48        2  Pallas                     99  Dike                     23 26.18     -11 47.4  10.0  15.3  151  269   87   11   0.186
01/07  10:00      517  Edith                    1075  Helina                   06 23.69     +22 49.4  13.3  14.8  252  265  112  106   0.272
01/07  14:53       71  Niobe                     880  Herba                    22 20.40     +03 01.7  13.1  16.0  900  173  101   22   0.291
01/07  20:36       70  Panopaea                  149  Medusa                   15 54.37     -19 37.3  13.4  15.6   86  293   66  115   0.314
01/08  06:01      145  Adeona                   2638  Gadolin                  03 15.90     +16 02.3  12.3  15.9   18   71  112   50   0.353
01/08  07:56       57  Mnemosyne                  84  Klio                     22 45.67     -02 38.4  12.8  13.6  505  319   96   22   0.361
01/09  05:52       50  Virginia                 4352  Kyoto                    01 51.18     +07 59.7  13.2  16.0  448  202  106   16   0.453
01/09  22:13     1816  Liberia                  1510  Charlois                 12 03.21     -02 06.8  15.1  15.8  579  303   79  159   0.521
01/10  10:19       82  Alkmene                   720  Bohlinia                 13 37.28     -08 45.2  12.9  15.1  234  205   73  177   0.571
01/10  12:00     1140  Crimea                   1911  Schubart                 03 41.35     +20 50.3  14.1  15.6  547   89  116   30   0.577
01/10  20:50    33717  1999 LS26                2623  Zech                     06 57.59     +29 23.1  15.9  15.8  338  282  117   70   0.612
01/11  17:57     1446  Sillanpaa               18882  1999 YN4                 06 48.79     +32 05.6  15.6  15.9  354  297  120   58   0.692
01/11  20:08      545  Messalina                 507  Laodica                  14 53.72     -25 40.6  14.9  15.7  689   42   58  169   0.700
01/11  21:31     1135  Colchis                  4448  Phildavis                05 45.71     +30 05.0  14.6  15.1  277   78  120   42   0.705
01/12  19:38      701  Oriola                   1181  Lilith                   01 08.06     +10 41.0  15.0  15.7  797  343  109   37   0.781
01/12  20:09     1450  Raimonda                 3733  Yoshitomo                04 59.72     +25 06.9  15.5  15.9  820  277  117   20   0.783
01/13  00:00    12711  Tukmit                   2690  Ristiina                 08 30.42     +14 36.7  15.3  15.7   32  316   99   68   0.795
01/13  10:11       16  Psyche                    143  Adria                    11 21.81     +04 26.6  11.4  13.8  200   85   86  106   0.826
01/13  13:36      204  Kallisto                  332  Siri                     15 02.80     -17 07.6  13.9  15.4  167  172   67  163   0.836
01/13  18:09      400  Ducrosa                  3825  Nurnberg                 08 43.70     +24 51.3  15.1  15.8  251  253  109   60   0.849
01/13  21:35      702  Alauda                   2356  Hirons                   10 04.02     -04 35.8  12.6  16.0  712  294   78   86   0.858
01/14  04:28       96  Aegle                    2181  Fogelin                  04 17.20     +40 09.2  12.6  15.9  376   97  133   18   0.876
01/14  13:37     1114  Lorraine                 4181  Kivi                     07 30.92     +05 55.5  14.4  15.4  867  257   92   40   0.899
01/14  17:42      677  Aaltje                    792  Metcalfia                14 46.93     -23 36.1  15.2  15.4  727   12   60  147   0.908
01/15  09:37       49  Pales                    6371  Heinlein                 08 31.50     +17 25.7  11.9  15.7   29  283  102   39   0.941
01/15  20:46     4512  Sinuhe                   1641  Tana                     09 46.72     +17 14.9  14.7  15.6  377  295  100   51   0.960
01/16  00:57       98  Ianthe                    146  Lucina                   10 41.67     +25 19.8  12.1  12.7  244  104  107   58   0.966
01/18  09:51     1207  Ostenia                  5920  1992 SX17                10 28.16     +23 26.0  15.5  16.0  735  124  105   28  -0.996
01/18  15:53     1234  Elyna                    2067  Aksnes                   09 16.41     +14 18.9  15.3  15.6  663  319   97   13  -0.993
01/19  00:47     2407  Haug                     3550  Link                     04 46.64     +25 40.9  15.6  15.8  546  263  118   57  -0.986
01/19  04:34     1312  Vassar                    225  Henrietta                04 28.08     -00 26.9  15.2  15.2  740  105   93   71  -0.983
01/19  12:20       77  Frigga                    362  Havnia                   15 33.16     -20 32.8  14.5  14.7  482   39   64   99  -0.974
01/19  23:33      748  Simeisa                   924  Toni                     09 51.45     +10 22.1  14.3  14.3  874  249   93    9  -0.958
01/20  04:22     3749  Balam                    3002  Delasalle                07 35.56     +21 35.2  15.3  15.7  847   91  108   33  -0.950
01/20  12:27      371  Bohemia                  2690  Ristiina                 08 24.47     +15 22.1  12.6  15.5  148  291  100   26  -0.935
01/21  02:47     1185  Nikko                    1657  Roemera                  07 11.43     +29 33.5  14.3  14.7  240   84  116   51  -0.902
01/21  05:16       50  Virginia                 1350  Rosselia                 02 07.65     +09 38.6  13.4  15.8  472  163  107  125  -0.896
01/21  06:50      748  Simeisa                  2391  Tomita                   09 50.74     +10 25.0  14.2  15.5  157   52   93   15  -0.892
01/21  08:10      232  Russia                    340  Eduarda                  13 11.72     -04 48.9  14.5  15.2   43  358   77   39  -0.889
01/21  16:44       29  Amphitrite                678  Fredegundis              16 07.69     -25 06.5  11.6  15.3  419  211   61   81  -0.865
01/21  20:32      246  Asporina               506459  2002 AL14                10 30.62     +02 27.8  12.9  15.5  157  270   84   14  -0.854
01/22  06:54       34  Circe                  506459  2002 AL14                10 29.43     +03 28.2  12.3  15.5  745   90   85   17  -0.821
01/22  13:22      302  Clarissa                  742  Edisona                  04 24.65     +26 49.5  14.6  14.6  688  208  120  106  -0.800
01/22  15:51      322  Phaeo                    1289  Kutaissi                 03 53.08     +18 35.3  13.4  15.8  852  202  113  117  -0.791
01/22  18:16    13249  Marcallen               10640  1998 WU19                07 36.84     +16 07.7  15.1  15.7  809   97  102   65  -0.782
01/23  03:30     1185  Nikko                    3872  Akirafujii               07 09.34     +29 40.1  14.3  15.5  748  276  117   77  -0.748
01/23  09:17      283  Emma                     5053  Chladni                  10 17.66     +06 20.8  13.9  15.9  230  300   88   33  -0.726
01/24  01:48     3388  Tsanghinchi              4719  Burnaby                  06 48.85     +35 10.4  15.1  15.6  246  263  123   94  -0.659
01/24  02:20     2648  Owa                      1969  Alain                    09 21.34     +10 32.0  15.6  16.0  869  165   94   57  -0.657
01/24  03:30      260  Huberta                  1251  Hedera                   02 34.64     +08 15.1  15.1  15.6  561  149  105  157  -0.652
01/24  05:13      586  Thekla                   1001  Gaussia                  04 31.30     +20 34.3  14.3  14.7  460  247  114  128  -0.644
01/25  01:45      344  Desiderata               1902  Shaposhnikov             23 56.98     -09 32.2  13.4  15.7  721  319   90  147  -0.553
01/25  18:03     1815  Beethoven              506459  2002 AL14                10 29.07     +11 58.6  15.3  15.2  820  268   94   63  -0.478
01/25  22:26      718  Erida                    1109  Tata                     16 47.18     -24 03.9  15.0  15.9  399  215   64   33  -0.458
01/25  22:51      521  Brixia                    147  Protogeneia              04 08.48     +20 38.0  12.1  14.2  724  133  114  157  -0.456
01/26  11:47      179  Klytaemnestra            4229  Plevitskaya              07 01.35     +15 27.4  12.8  15.9  143  272  103  123  -0.395
01/27  00:57      803  Picka                     571  Dulcinea                 01 18.03     +12 52.4  15.5  15.7  614  149  111  147  -0.335
01/27  13:19      153  Hilda                    2606  Odessa                   13 35.45     -15 15.0  14.0  15.7   95    4   67   36  -0.280
01/27  22:25      597  Bandusia                  613  Ginevra                  02 52.59     +25 16.8  14.1  14.8  727  278  122  158  -0.241
01/28  23:54     1622  Chacornac                4490  Bambery                  10 38.61     +15 57.1  15.6  15.5  811  276   97  109  -0.143
01/29  14:48      856  Backlunda                1163  Saga                     07 48.17     +19 13.2  13.7  15.6  599   62  105  158  -0.095
01/29  20:50      631  Philippina               1294  Antwerpia                02 09.49     +09 29.4  14.1  15.1  715  305  107  116  -0.078
01/30  03:48        1  Ceres                     396  Aeolia                   03 45.08     +19 27.9   8.4  15.7  427  288  114  137  -0.060