"Pseudo-MPEC" for ZTF0IvA

Created 2021 Jan 17 11:07:39 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZTF0IvA  C2021 01 12.38492908 08 25.49 +09 11 33.2    ~1CBb       UNEOCPI41
     ZTF0IvA  C2021 01 12.38527608 08 22.14 +09 10 59.8    ~1CBb       UNEOCPI41
     ZTF0IvA  C2021 01 12.39873808 06 08.85 +08 49 42.9    ~1CBb 17.67RUNEOCPI41
     ZTF0IvA  C2021 01 12.39908608 06 05.46 +08 49 10.1    ~1CBb 17.67RUNEOCPI41

Station data:
(I41) Palomar Mountain--ZTF  (N33.357340 W116.859780)  US/California. 1.2-m
   f/2.44 Oschin Schmidt + CCD.

Orbital elements:  ZTF0IvA
   Perigee 2021 Jan 11.773595 +/- 60.8308 TT = 18:33:58 (JD 2459226.273595)
Epoch 2021 Jan 12.0 TT = JDT 2459226.5                        AutoNEOCP
M  48.21021026 +/- 87.732900        (J2000 equator)
n 212.93758374 +/- 0.635857         Peri.  353.29336 +/- 93.682549
a 59947.1616 +/- 6.80044e+7         Node   293.65117 +/- 31.690091
e   0.8717698 +/- 0.244243          Incl.  130.01887 +/- 35.867891
P2434.47m/1.691d           H 33.2   G  0.15   U 12.4  SR
q 7687.03224 +/- 3.90071e+7    Q 112207.291 +/- 1.77353e+9
From 4 observations 2021 Jan. 12 (20.4 min); mean residual 0".50
Residuals in arcseconds: 
210112 I41  .95-  .22+    210112 I41  .06-  .09-    
210112 I41  .97+  .23-    210112 I41  .03+  .09+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2021 01 17 11  08 10 53.587   +10 22 40.36  106521 .98450 169.2 18.1  48d 174
2021 01 17 12  08 07 19.054   +09 21 28.80  108406 .98451 168.4 18.2  48d 174
2021 01 17 13  08 03 52.343   +08 22 02.75  109909 .98452 167.6 18.2  48d 174
2021 01 17 14  08 00 31.561   +07 23 54.87  111040 .98453 166.7 18.3  48d 174
2021 01 17 15  07 57 15.058   +06 26 40.76  111806 .98453 165.8 18.3  48d 174
2021 01 17 16  07 54 01.346   +05 29 57.97  112211 .98453 164.8 18.4  48d 174
2021 01 17 17  07 50 49.043   +04 33 25.13  112258 .98453 163.8 18.4  48d 174
2021 01 17 18  07 47 36.810   +03 36 41.24  111948 .98453 162.8 18.4  48d 174
2021 01 17 19  07 44 23.306   +02 39 24.95  111278 .98452 161.7 18.5  48d 174
2021 01 17 20  07 41 07.136   +01 41 13.78  110244 .98452 160.6 18.5  48d 174
2021 01 17 21  07 37 46.793   +00 41 43.34  108840 .98450 159.4 18.5  48d 174
2021 01 17 22  07 34 20.595   -00 19 33.69  107057 .98449 158.2 18.5  48d 174
2021 01 17 23  07 30 46.597   -01 23 08.89  104883 .98447 156.9 18.5  48d 174
2021 01 18 00  07 27 02.473   -02 29 39.74  102304 .98445 155.6 18.5  48d 174
2021 01 18 01  07 23 05.361   -03 39 52.03   99299 .98443 154.1 18.5  48d 174
2021 01 18 02  07 18 51.616   -04 54 43.34   95845 .98441 152.6 18.4  48d 174
2021 01 18 03  07 14 16.442   -06 15 28.22   91912 .98438 150.9 18.4  48d 174
2021 01 18 04  07 09 13.302   -07 43 46.29   87461 .98435 149.0 18.3  48d 174
2021 01 18 05  07 03 32.906   -09 21 55.65   82444 .98431 147.0 18.3  47d 174
2021 01 18 06  06 57 01.398   -11 13 15.93   76797 .98427 144.6 18.2  47d 174
2021 01 18 07  06 49 16.819   -13 22 51.02   70434 .98422 141.8 18.1  47d 174
2021 01 18 08  06 39 41.515   -15 58 54.85   63236 .98417 138.4 17.9  46d 174
2021 01 18 09  06 27 03.471   -19 16 03.34   55030 .98411 134.0 17.7  45d 174
2021 01 18 10  06 08 40.525   -23 43 32.20   45545 .98405 127.9 17.5  44d 174
2021 01 18 11  05 36 31.261   -30 31 38.77   34317 .98397 118.2 17.2  41d 174
2021 01 18 12  04 07 31.159   -43 07 43.06   20467 .98388  96.7 16.8  35d 173
2021 01 18 13  18 59 53.866   +10 28 22.14    7839 .98383  34.5 19??  71d   3
2021 01 18 14  11 42 49.520   +46 20 23.40   22802 .98397 128.5 16.0  84d 178
2021 01 18 15  10 15 19.063   +37 20 13.56   36171 .98408 146.6 16.5  86d 177
2021 01 18 16  09 40 51.482   +31 41 46.64   47089 .98416 155.3 16.8  82d 176
2021 01 18 17  09 20 54.947   +27 46 56.59   56355 .98424 160.7 17.0  77d 176
2021 01 18 18  09 07 13.412   +24 48 29.39   64393 .98430 164.5 17.2  69d 175
2021 01 18 19  08 56 52.792   +22 24 26.73   71455 .98435 167.3 17.3  66d 175
2021 01 18 20  08 48 34.475   +20 23 11.46   77703 .98440 169.4 17.4  67d 175
2021 01 18 21  08 41 37.042   +18 37 55.74   83250 .98444 170.8 17.5  63d 175
2021 01 18 22  08 35 36.263   +17 04 22.06   88177 .98448 171.7 17.6  59d 175
2021 01 18 23  08 30 16.836   +15 39 37.93   92547 .98451 172.1 17.7  53d 174
2021 01 19 00  08 25 28.514   +14 21 42.14   96406 .98454 172.1 17.8  53d 174
2021 01 19 01  08 21 04.098   +13 09 06.09   99791 .98457 171.7 17.9  47d 174
2021 01 19 02  08 16 58.327   +12 00 42.71  102730 .98459 171.1 18.0  47d 174
2021 01 19 03  08 13 07.222   +10 55 39.63  105248 .98461 170.3 18.0  47d 174
2021 01 19 04  08 09 27.672   +09 53 14.76  107363 .98462 169.5 18.1  48d 174
2021 01 19 05  08 05 57.172   +08 52 53.26  109089 .98463 168.5 18.2  48d 174
2021 01 19 06  08 02 33.647   +07 54 05.49  110437 .98464 167.6 18.2  48d 174
2021 01 19 07  07 59 15.318   +06 56 25.48  111416 .98465 166.5 18.3  48d 174
2021 01 19 08  07 56 00.615   +05 59 29.75  112032 .98465 165.5 18.4  48d 174
2021 01 19 09  07 52 48.107   +05 02 56.40  112289 .98465 164.4 18.4  48d 174
2021 01 19 10  07 49 36.435   +04 06 24.30  112188 .98465 163.3 18.4  48d 174