2000 CF105

System parameters

Heliocentric orbitPhotometry Position 2022/03/21 22:19 UTC
DES class = CLASSICAL HV = 8.0±0.1 +10:07:12.27 +12:09:07.5
<a> = 43.91 (AU) V = 24.3 (V2 = 25.4) Uncertainty = 0.2 (arcsec)
<e> = 0.043 Δmag = 0.72 Rates: -2.471, +0.865 ("/hr)
<i> = 1.36 (degrees) B-V = NULL  
Perihelion = 1988 V-R = NULL Opposition: February
Aphelion = 2132    

Astrometric observations

Observation time (UTC)Observatory/InstrumentRADEC Δ (AU)Δx (arcsec) Δx errorΔy (arcsec) Δy error
2002/01/12  01.35432 HST/WFPC2-WF +08:24:32.01 +19:48:28.2 41.32281 +0.74889 0.01375 -0.18331 0.01375
2002/01/12  01.47096 HST/WFPC2-WF +08:24:31.99 +19:48:28.3 41.32280 +0.75571 0.00989 -0.25289 0.00989
2002/01/12  01.57080 HST/WFPC2-WF +08:24:31.97 +19:48:28.4 41.32278 +0.73018 0.00989 -0.20864 0.00989
2002/01/12  01.68768 HST/WFPC2-WF +08:24:31.94 +19:48:28.5 41.32277 +0.71512 0.02295 -0.20455 0.02295
2003/02/24  03.74510 HST/NICMOS-NIC2 +08:26:41.11 +19:41:20.2 41.44682 +0.96628 0.00152 -0.09927 0.00604
2003/04/22  22.16180 HST/NICMOS-NIC2 +08:24:45.85 +19:47:22.8 42.26421 +0.92816 0.00218 -0.07380 0.00182
2004/05/04  05.83056 HST/ACS-HRC +08:30:32.45 +19:27:27.8 42.44907 +0.65272 0.00773 +0.08477 0.00773
2004/05/04  06.01296 HST/ACS-HRC +08:30:32.47 +19:27:27.7 42.44920 +0.65189 0.00658 +0.08256 0.00658
2004/05/04  06.19560 HST/ACS-HRC +08:30:32.48 +19:27:27.7 42.44933 +0.65298 0.00819 +0.08354 0.00819
2004/05/04  06.37800 HST/ACS-HRC +08:30:32.49 +19:27:27.6 42.44946 +0.65565 0.00672 +0.08703 0.00672
2004/05/14  04.16880 HST/ACS-HRC +08:30:53.76 +19:26:05.6 42.61340 +0.63858 0.00593 +0.08490 0.00593
2004/05/14  04.35144 HST/ACS-HRC +08:30:53.78 +19:26:05.5 42.61352 +0.63946 0.00727 +0.08661 0.00727
2004/05/14  04.53384 HST/ACS-HRC +08:30:53.80 +19:26:05.5 42.61364 +0.63827 0.00823 +0.08422 0.00823
2004/05/14  04.71624 HST/ACS-HRC +08:30:53.82 +19:26:05.4 42.61377 +0.63968 0.00718 +0.09014 0.00718
2004/05/30  04.04616 HST/ACS-HRC +08:31:46.28 +19:22:49.0 42.85768 +0.62015 0.00745 +0.09642 0.00745
2004/05/30  04.22856 HST/ACS-HRC +08:31:46.31 +19:22:48.9 42.85779 +0.61831 0.00699 +0.09120 0.00699
2004/05/30  04.42608 HST/ACS-HRC +08:31:46.35 +19:22:48.7 42.85790 +0.61717 0.01067 +0.09864 0.01067
2004/05/30  04.60848 HST/ACS-HRC +08:31:46.38 +19:22:48.6 42.85801 +0.61186 0.01155 +0.09634 0.01155
2006/02/01  12.05064 Parker et al. 2011/ACS-HRC +08:45:16.65 +18:34:07.5 41.33564 -0.54834 0.22328 +0.50477 0.22328
2006/11/24  15.04320 Parker et al. 2011/ACS-HRC +08:55:03.50 +17:54:55.8 41.96329 -0.70080 0.10930 +0.44286 0.10930
2009/02/18  11.10024 Parker et al. 2011/ACS-HRC +09:00:24.64 +17:33:39.7 41.40549 -1.17388 0.04876 +0.37426 0.04876
2009/02/18  11.24976 Parker et al. 2011/ACS-HRC +09:00:24.61 +17:33:39.8 41.40552 -1.14944 0.04678 +0.41510 0.04678
2009/02/18  11.37432 Parker et al. 2011/ACS-HRC +09:00:24.59 +17:33:40.0 41.40554 -1.16731 0.09582 +0.35399 0.09582
2009/02/18  11.49864 Parker et al. 2011/ACS-HRC +09:00:24.56 +17:33:40.1 41.40557 -1.04265 0.07135 +0.48398 0.07135
2009/02/18  11.63736 Parker et al. 2011/ACS-HRC +09:00:24.54 +17:33:40.2 41.40560 -1.16555 0.09421 +0.44074 0.09421
2009/02/18  11.76168 Parker et al. 2011/ACS-HRC +09:00:24.51 +17:33:40.3 41.40562 -1.16878 0.06573 +0.36819 0.06573
2009/12/24  12.51144 Parker et al. 2011/ACS-HRC +09:10:05.37 +16:51:59.8 41.62778 -0.99726 0.03004 +0.28976 0.03004
2009/12/24  12.65016 Parker et al. 2011/ACS-HRC +09:10:05.35 +16:51:59.9 41.62771 -1.01933 0.03399 +0.29225 0.03399
2009/12/24  12.78960 Parker et al. 2011/ACS-HRC +09:10:05.33 +16:52:00.0 41.62764 -1.03268 0.03763 +0.25079 0.03763
2009/12/24  12.92880 Parker et al. 2011/ACS-HRC +09:10:05.31 +16:52:00.1 41.62757 -1.01219 0.03827 +0.26022 0.03827
2009/12/24  13.10952 Parker et al. 2011/ACS-HRC +09:10:05.29 +16:52:00.2 41.62749 -1.00945 0.02967 +0.28202 0.02967
2010/02/21  07.64064 Parker et al. 2011/ACS-HRC +09:05:39.55 +17:11:29.8 41.42555 -1.01592 0.03528 +0.16848 0.03528
2010/02/21  07.77672 Parker et al. 2011/ACS-HRC +09:05:39.52 +17:11:29.9 41.42558 -1.03488 0.03376 +0.24465 0.03376
2010/02/21  07.91352 Parker et al. 2011/ACS-HRC +09:05:39.50 +17:11:30.0 41.42561 -0.94440 0.02870 +0.29025 0.02870
2010/02/21  08.05008 Parker et al. 2011/ACS-HRC +09:05:39.47 +17:11:30.1 41.42564 -0.89137 0.05230 +0.26631 0.05230
2010/04/04  07.45464 Parker et al. 2011/ACS-HRC +09:03:13.64 +17:21:35.1 41.87312 -0.95857 0.01697 +0.20904 0.01697
2010/04/04  07.59120 Parker et al. 2011/ACS-HRC +09:03:13.63 +17:21:35.1 41.87321 -0.93832 0.01826 +0.18611 0.01826
2010/04/04  07.72752 Parker et al. 2011/ACS-HRC +09:03:13.62 +17:21:35.2 41.87329 -0.93992 0.01734 +0.18574 0.01734
2010/04/04  07.86384 Parker et al. 2011/ACS-HRC +09:03:13.61 +17:21:35.2 41.87337 -0.94604 0.02203 +0.22356 0.02203
2010/04/04  08.00040 Parker et al. 2011/ACS-HRC +09:03:13.60 +17:21:35.3 41.87346 -0.92456 0.02065 +0.20027 0.02065
2010/11/04  14.49360 Parker et al. 2011/ACS-HRC +09:16:24.19 +16:23:16.9 42.44204 -0.60023 0.01398 +0.04063 0.01398
2010/11/04  14.63544 Parker et al. 2011/ACS-HRC +09:16:24.20 +16:23:16.9 42.44194 -0.61485 0.01458 +0.04363 0.01458
2010/11/04  14.77728 Parker et al. 2011/ACS-HRC +09:16:24.20 +16:23:16.9 42.44183 -0.60532 0.01394 +0.03610 0.01394
2010/11/04  14.91912 Parker et al. 2011/ACS-HRC +09:16:24.21 +16:23:16.8 42.44173 -0.63392 0.01398 +0.06053 0.01398
2010/11/04  15.06120 Parker et al. 2011/ACS-HRC +09:16:24.22 +16:23:16.8 42.44163 -0.61807 0.01403 +0.05487 0.01403
2010/11/04  15.20328 Parker et al. 2011/ACS-HRC +09:16:24.23 +16:23:16.8 42.44153 -0.62484 0.01587 +0.07888 0.01587
2011/02/05  10.98432 Parker et al. 2011/ACS-HRC +09:12:22.59 +16:42:14.8 41.39283 -0.46820 0.03022 -0.03875 0.03022
2011/02/05  11.12664 Parker et al. 2011/ACS-HRC +09:12:22.57 +16:42:14.9 41.39283 -0.53676 0.04844 -0.01913 0.04844
2011/02/05  11.41056 Parker et al. 2011/ACS-HRC +09:12:22.51 +16:42:15.2 41.39283 -0.50943 0.03643 -0.01659 0.03643
2011/02/05  11.55240 Parker et al. 2011/ACS-HRC +09:12:22.48 +16:42:15.3 41.39283 -0.45730 0.03395 +0.00005 0.03395
2011/02/05  11.69448 Parker et al. 2011/ACS-HRC +09:12:22.45 +16:42:15.4 41.39283 -0.52770 0.03367 -0.05343 0.03367
plus proprietary data                

Orbital knowledge

Comments: Orbit published by Parker et al. 2011
Parameter Value Units
P period3960±10days
a semimajor axis33500±100kilometers
e eccentricity0.304±0.008dimensionless

Breaking the mirror ambiguity...

2022/03/21 22:19

Last updated: 2022/03/21 22:19 UTC