Asteroid-Asteroid Appulses - 2021 February


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  
-----------------------------------------------------------------------------------------------------------------------------------------------
02/01  06:09    87035  2000 KE2                 3380  Awaji                    09 31.09     +18 25.1  15.5  16.0  690  270  101   38  -0.854
02/01  15:27     6349  Acapulco                87035  2000 KE2                 09 29.99     +18 37.0  15.5  15.5  654   96  101   43  -0.822
02/01  21:09      674  Rachele                   503  Evelyn                   16 23.89     -20 05.6  13.7  15.1  192  344   67   62  -0.801
02/03  05:56     6349  Acapulco                 3380  Awaji                    09 28.29     +18 37.5  15.5  15.9  271  121  101   66  -0.665
02/03  11:25      128  Nemesis                   872  Holda                    16 07.42     -17 49.8  13.6  15.4  495  343   68   35  -0.640
02/03  18:58     4808  Ballaero                 3736  Rokoske                  08 52.60     +13 51.2  15.1  15.6  209  119   98   81  -0.605
02/07  13:32     1242  Zambesia                  759  Vinifera                 06 49.38     +35 38.4  14.3  15.6  434  166  123  161  -0.198
02/07  22:51      502  Sigune                   1803  Zwicky                   10 12.53     +21 16.6  12.8  14.8  248  111  103  123  -0.165
02/08  10:20      203  Pompeja                  3935  Toatenmongakkai          05 06.38     +26 47.4  13.4  15.6  267   32  118  160  -0.127
02/08  13:31      131  Vala                      503  Evelyn                   16 31.88     -20 14.0  14.8  15.1  576  192   67   30  -0.117
02/08  13:51      445  Edna                     3335  Quanzhou                 09 34.24     -02 55.5  14.5  15.3  496  345   80  130  -0.116
02/09  06:44      124  Alkeste                  1245  Calvinia                 18 14.88     -21 09.8  13.4  15.8  260  354   70   17  -0.071
02/09  09:04      566  Stereoskopia             2277  Moreau                   06 48.71     +26 26.3  13.4  15.8  775  260  114  170  -0.066
02/10  05:10      367  Amicitia                  748  Simeisa                  03 50.44     +20 24.0  14.7  14.8  215  334  115  118  -0.028
02/10  05:18    18181  2000 QD34                1471  Tornio                   12 08.46     -11 20.3  15.7  15.8  123  266   70  115  -0.028
02/10  11:13       52  Europa                    774  Armor                    06 05.15     +19 42.3  11.1  14.6  787  128  109  145  -0.020
02/10  13:03      419  Aurelia                   378  Holmia                   16 21.47     -22 05.4  13.1  15.8  802    9   65   59  -0.018
02/10  14:43       55  Pandora                  5879  Almeria                  11 56.86     +04 42.5  12.7  15.7  194  121   86  130  -0.016
02/11  10:13       29  Amphitrite                452  Hamiltonia               10 37.75     +13 13.4   9.4  15.9  139  139   95  162  -0.002
02/11  12:50      128  Nemesis                   267  Tirza                    16 15.72     -18 12.9  13.6  15.5   12   13   68   75  -0.001
02/11  16:41      113  Amalthea                 9871  Jeon                     10 14.14     +14 46.2  11.1  15.9  240  292   97  172   0.002
02/11  22:12      292  Ludovica                  284  Amalia                   01 36.16     +10 51.6  15.2  15.4  726   60  109   62   0.002
02/11  23:09      102  Miriam                    887  Alinda                   02 20.89     +11 18.9  14.1  15.6  426  319  109   71   0.002
02/11  23:28      216  Kleopatra                 968  Petunia                  16 33.39     -17 57.1  13.5  15.7    3  359   69   77   0.002
02/12  20:15      248  Lameia                     66  Maja                     15 59.94     -22 38.7  15.0  15.4  743    2   63   94   0.014
02/13  04:37      686  Gersuind                 1086  Nata                     15 12.81     -27 06.1  15.0  15.5  489  326   57  107   0.024
02/13  04:49      113  Amalthea                  332  Siri                     10 12.78     +14 58.4  11.1  13.9  802   79   97  168   0.024
02/13  11:48     1458  Mineura                  2118  Flagstaff                12 15.06     -05 04.1  15.7  15.8  770  307   76  158   0.034
02/14  08:54      693  Zerbinetta               1317  Silvretta                00 37.87     +11 48.0  15.5  15.2  434  312  111   21   0.072
02/14  20:33       94  Aurora                  87035  2000 KE2                 09 18.82     +24 14.8  12.1  15.8  438   93  107  133   0.099
02/15  02:21      318  Magdalena                1563  Noel                     13 55.48     -04 35.2  14.9  15.8  609   44   78  157   0.113
02/15  06:57      133  Cyrene                    458  Hercynia                 08 51.91     +18 17.8  12.5  13.6  110  102  102  123   0.126
02/15  11:07     1154  Astronomia               4299  WIYN                     09 40.70     +19 38.0  15.6  15.8  100  211  102  131   0.137
02/15  13:59       55  Pandora                  5036  Tuttle                   11 54.05     +04 56.5  12.6  15.9   35  157   86  165   0.145
02/15  17:21        8  Flora                     146  Lucina                   03 20.49     +15 11.0  10.5  13.9  711  346  111   39   0.155
02/16  18:16      140  Siwa                     6349  Acapulco                 09 14.38     +18 30.6  13.2  15.6  688  300  102  110   0.233
02/17  06:41       33  Polyhymnia               1607  Mavis                    08 26.87     +21 21.5  13.8  15.8  315  257  106   92   0.276
02/17  10:27       35  Leukothea                 238  Hypatia                  12 52.12     -06 21.6  12.4  13.2  228  259   75  160   0.289
02/18  03:25      187  Lamberta                  620  Drakonia                 02 51.15     +23 53.1  14.4  15.9  654  349  120   11   0.352
02/18  03:47      735  Marghanna                1351  Uzbekistania             02 39.35     +23 31.4  14.6  15.7   26  320  120   11   0.353
02/18  08:13     2274  Ehrsson                   996  Hilaritas                12 59.40     -06 44.5  15.1  15.7  562   37   75  152   0.370
02/18  09:28     3754  Kathleen                 1803  Zwicky                   09 56.88     +20 34.4  14.5  14.6  171  134  103  100   0.374
02/20  01:35      662  Newtonia                 1319  Disa                     06 23.13     +21 17.0  15.6  15.7  349  253  110   31   0.530
02/20  09:04     1015  Christa                  1319  Disa                     06 21.90     +21 21.5  14.4  15.7  764  119  110   27   0.560
02/21  08:45      872  Holda                     562  Salome                   16 31.60     -17 51.2  15.2  15.8   20  148   69  168   0.652
02/22  08:44      306  Unitas                  28913  2000 OT                  08 09.46     +18 13.5  13.0  15.3   61   83  103   28   0.742
02/22  16:10      513  Centesima                4133  Heureka                  10 55.22     +00 47.9  14.0  15.5   10  303   82   69   0.768
02/22  19:30     1502  Arenda                   5633  1978 UL7                 10 54.49     +01 57.2  14.9  15.8  765  347   83   66   0.780
02/23  03:12     2546  Libitina                  783  Nora                     08 39.45     +17 04.9  14.9  15.4    9  274  101   26   0.806
02/23  04:24      594  Mireille                 1124  Stroobantia              11 25.25     +11 47.3  14.4  15.1  717  279   93   65   0.810
02/23  05:31     2731  Cucula                   3100  Zimmerman                11 13.31     +09 14.2  15.9  16.0  283  151   90   62   0.814
02/23  14:19     1351  Uzbekistania              829  Academia                 02 45.45     +23 53.7  15.8  16.0  534  350  120   62   0.842
02/24  19:40     1296  Andree                    707  Steina                   11 17.90     -02 30.9  14.5  15.3  392  327   79   48   0.923
02/25  02:18     1015  Christa                   662  Newtonia                 06 22.20     +21 34.8  14.5  15.7  770  145  110   33   0.938
02/26  01:37     1343  Nicole                   2045  Peking                   08 49.96     +26 57.1  15.4  15.5  739  280  111   14   0.978
02/26  04:48      419  Aurelia                   456  Abnoba                   16 51.38     -22 43.8  12.9  13.9  663   41   65  111   0.982
02/26  09:54      142  Polana                    887  Alinda                   03 19.97     +19 44.7  15.7  15.5  359  148  115   93   0.988
02/27  00:53      215  Oenone                    887  Alinda                   03 23.40     +19 51.4  15.0  15.5  614  329  115  101   0.997
02/27  13:26     3906  Chao                     2239  Paracelsus               11 16.60     +14 53.1  15.1  16.0  123  279   96    5  -0.996