Asteroid-Asteroid Appulses - 2021 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  
-----------------------------------------------------------------------------------------------------------------------------------------------
01/02  03:38     3407  Jimmysimms               3179  Beruti                   06 07.15     +20 38.5  15.3  15.5  253  257  110   47  -0.901
01/02  17:05     1490  Limpopo                  1855  Korolev                  05 46.18     +18 00.8  15.4  15.6   59   80  108   60  -0.863
01/02  17:50       63  Ausonia                   397  Vienna                   14 46.98     -19 50.4  12.4  15.6  406   33   64   80  -0.861
01/03  20:48      187  Lamberta                 1064  Aethusa                  02 32.98     +23 10.6  13.9  15.4  298   33  120  117  -0.767
01/03  22:54      415  Palatia                   861  Aida                     23 41.61     -09 54.6  14.0  15.6   42  338   89  170  -0.758
01/04  00:41       60  Echo                      676  Melitta                  09 17.10     +09 21.6  11.0  14.8  855  241   92   27  -0.751
01/04  02:45      363  Padua                     744  Aguntina                 13 33.57     -04 10.6  14.7  15.9  833  157   78   39  -0.743
01/04  23:07      371  Bohemia                   784  Pickeringia              01 40.85     +18 00.9  13.9  15.6  825  200  116  144  -0.657
01/06  04:02      342  Endymion                 6296  Cleveland                06 35.22     +13 17.5  13.0  15.7  117  254  102   95  -0.525
01/06  11:13        8  Flora                     190  Ismene                   02 27.96     +08 16.2   9.7  13.5  248  141  105  160  -0.491
01/06  12:16      860  Ursina                 332446  2008 AF4                 13 34.04     -22 08.3  15.8  15.3   49  249   60   20  -0.486
01/07  00:20     1424  Sundmania                 644  Cosima                   01 08.10     +06 05.2  15.6  15.2   28  169  105  172  -0.428
01/07  04:37      446  Aeternitas                570  Kythera                  01 17.73     +08 17.7  13.9  14.4  278  278  107  172  -0.408
01/07  20:06      519  Sylvania                 3712  Kraft                    05 46.03     +35 54.3  13.3  14.3  843  101  126  127  -0.336
01/07  23:50      274  Philagoria                664  Judith                   14 15.92     -09 58.7  15.5  15.6  461   76   73    4  -0.319
01/08  12:56      720  Bohlinia               109603  2001 QD283               07 28.29     +25 22.7  13.5  16.0  517  114  112  117  -0.262
01/09  01:40    26520  2000 CQ75                3058  Delmary                  06 53.63     +15 58.8  15.3  15.9   24  278  104  131  -0.209
01/09  05:27        9  Metis                     459  Signe                    13 13.54     -01 18.1  11.0  15.8  338  182   80   39  -0.195
01/09  09:39       14  Irene                     209  Dido                     08 52.56     +26 33.2   9.6  13.1  848  273  110  110  -0.179
01/09  21:33      364  Isara                     824  Anastasia                23 25.60     -09 19.8  14.3  15.8  254  328   90  102  -0.136
01/10  09:00      755  Quintilla                1796  Riga                     13 36.28     -09 29.1  15.1  15.8   99  243   72   47  -0.100
01/11  11:52       35  Leukothea                 734  Benda                    12 38.69     -02 53.0  13.2  15.7  123   35   78   79  -0.036
01/11  14:17      344  Desiderata                674  Rachele                  15 59.81     -18 29.8  13.0  13.7   92   26   67   29  -0.032
01/14  01:28     1268  Libya                    1600  Vyssotsky                02 09.73     +17 34.4  15.5  15.9   77  296  115   92   0.010
01/14  09:21     3590  Holst                    1442  Corvina                  08 26.61     +17 09.7  15.3  15.8  899   74  102  173   0.019
01/14  10:46     1351  Uzbekistania              620  Drakonia                 02 10.88     +21 54.0  15.4  15.4  644  352  119   88   0.021
01/15  14:42     3211  Louispharailda           6905  Miyazaki                 05 41.09     +38 46.0  15.7  15.9  276  246  129  121   0.071
01/16  00:57      471  Papagena                   45  Eugenia                  02 16.00     +05 41.5  11.0  13.0  742  303  103   62   0.095
01/16  18:57     1284  Latvia                   3616  Glazunov                 08 19.86     +20 27.7  13.2  15.9  422  284  105  141   0.146
01/16  19:17      103  Hera                     2938  Hopi                     06 43.11     +18 56.7  11.8  15.7  359  256  107  118   0.147
01/17  12:47      507  Laodica                   368  Haidea                   11 25.50     -05 35.3  14.8  15.9  231  277   76  166   0.202
01/17  12:51     1492  Oppolzer                 4808  Ballaero                 09 10.52     +14 14.3  15.6  15.4  130  100   97  145   0.203
01/18  07:57      389  Industria                 987  Wallia                   14 31.82     -23 13.3  12.9  16.0  292   16   60  136   0.270
01/19  09:29      872  Holda                     358  Apollonia                15 44.12     -17 09.2  15.4  15.4  333  182   68  136   0.365
01/19  18:48       63  Ausonia                   230  Athamantis               15 17.43     -22 30.1  12.2  12.6  173   46   62  144   0.401
01/20  09:22      924  Toni                      630  Euphemia                 02 58.76     +05 53.5  14.4  15.8  348   49  102   20   0.458
01/20  15:15     1520  Imatra                   1900  Katyusha                 02 24.31     +18 45.5  15.8  15.9  746  341  116   14   0.481
01/21  11:36       72  Feronia                  1724  Vladimir                 09 56.64     +04 09.8  12.9  15.3  636  130   86  111   0.561
01/21  22:28      908  Buda                      977  Philippa                 14 05.19     +03 31.8  15.3  15.6  162  181   86  160   0.603
01/22  03:17      853  Nansenia                 4455  Ruriko                   08 39.96     +05 07.8  14.7  15.9  135  243   89   85   0.621
01/22  08:48     1127  Mimi                     4720  Tottori                  09 33.92     +16 35.1  13.7  15.7  291  289   99   92   0.642
01/22  15:02      130  Elektra                 18640  1998 EF9                 06 35.41     +02 10.1  11.7  15.2  447  104   91   50   0.665
01/22  21:35       12  Victoria                  352  Gisela                   16 44.57     -22 46.7  12.0  15.4  478  174   65  162   0.690
01/23  02:34      178  Belisana                 1934  Jeffers                  03 58.48     +21 48.4  13.9  15.7  700  107  116    6   0.708
01/23  03:30    13709  1998 QE13               86450  2000 CK33                08 31.98     +16 35.0  15.3  15.6  266  234  101   68   0.711
01/23  11:29      662  Newtonia                 2938  Hopi                     06 36.75     +20 27.6  15.0  15.9  632  261  109   37   0.739
01/23  17:59     1244  Deira                  106848  2000 YP16                08 26.64     +11 31.6  14.0  15.8  104   30   96   61   0.762
01/24  01:35     2417  McVittie                 3334  Somov                    09 17.52     +19 37.4  15.6  16.0  752  178  103   67   0.787
01/24  08:09      446  Aeternitas                158  Koronis                  01 32.26     +10 29.0  14.2  14.6  457  254  109   47   0.808
01/25  04:53    89355  2001 VS78                1035  Amata                    07 55.01     +43 38.0  15.8  15.8   43  263  129   36   0.870
01/25  06:05     8062  Okhotsymskij             2511  Patterson                08 53.74     +26 40.9  15.3  16.0  624  105  110   46   0.873
01/25  13:17      844  Leontina                 2855  Bastian                  08 14.12     +29 16.1  14.5  15.6  299  142  114   33   0.893
01/25  15:11     3616  Glazunov                 5755  1992 OP7                 08 10.74     +21 37.7  15.9  15.9  218   87  106   32   0.897
01/25  15:56      676  Melitta                  2019  van Albada               09 02.28     +10 57.8  14.4  15.8  136  330   94   47   0.899
01/26  06:58      133  Cyrene                   2546  Libitina                 09 09.43     +17 42.2  12.4  14.6  654  316  101   38   0.934
01/26  22:12      317  Roxane                   2302  Florya                   08 58.41     +16 03.1  12.8  15.6  341   94  100   28   0.962
01/27  01:42      784  Pickeringia               574  Reginhild                01 49.42     +18 28.1  15.9  15.9  780  164  116   74   0.968
01/28  16:58      333  Badenia                  3712  Kraft                    05 29.17     +28 10.0  14.3  14.8  634   94  119   45  -0.998
01/29  13:12      313  Chaldaea                 1275  Cimbria                  06 13.49     +04 16.4  11.7  14.8   98  107   94   51  -0.990
01/29  17:58       35  Leukothea                2274  Ehrsson                  12 49.49     -04 54.5  12.9  15.6  644  189   76   51  -0.986
01/29  21:34       82  Alkmene                   437  Rhodia                   02 46.63     +18 22.9  13.0  15.0  739  211  115   99  -0.982
01/30  13:23     1607  Mavis                    6524  Baalke                   08 42.71     +19 43.1  15.3  15.8  561   88  104   26  -0.959
01/30  16:37     1703  Barry                   87035  2000 KE2                 09 33.42     +17 39.3  15.6  15.5  868  277  100   15  -0.953