60458 (2000 CM114)

System parameters

Heliocentric orbitPhotometry Position 2015/04/07 19:53 UT
DES class = SCATNEAR HV = 7.36±0.02 +10:06:40.69 +03:38:53.5
<a> = 59.49 (AU) V = 23.3 (V2 = 24.4) Uncertainty = 2.3 (arcsec)
<e> = 0.395 Δmag = 0.60 Rates: -1.919, +0.858 ("/hr)
<i> = 21.73 (degrees) B-V = 0.73±0.02  
Perihelion = 2041 V-R = 0.52±0.03 Opposition: February
Aphelion = 2273    

Astrometric observations

Observation time (UT)Observatory/InstrumentRADEC Δ (AU)Δx (arcsec) Δx errorΔy (arcsec) Δy error
2006/01/19  06.81648 HST/ACS-HRC +09:27:56.99 +12:00:27.6 41.24795 +0.03376 0.00039 -0.07140 0.00078
2007/10/25  17.81861 HST/WFPC2-PC +09:39:17.33 +10:15:57.7 41.95919 +0.02930 0.00326 -0.07614 0.00328
2007/12/06  05.11861 HST/WFPC2-PC +09:39:46.12 +10:06:07.8 41.22189 -0.05396 0.00216 +0.03000 0.00525
2008/01/18  09.54083 HST/WFPC2-PC +09:37:36.66 +10:10:13.0 40.64068 +0.01407 0.00212 +0.08184 0.00493
plus proprietary data                

Orbital knowledge

Comments: Orbit known, pending publication.


Last updated: 2015/04/07 19:53 UT