2002 RC85

2002RC85, H9721, K02R85C

All data for this body: [vot]

MPC data
Name (number) 2002 RC85 (179721)
a 2.56389
e 0.18004
i / sin(i) 8.2205 / 0.14298
q 2.10229
Q 3.02550
ω 187.0725
Node 185.4536
m 176.0087
n 0.2401
Epoch 2460800.5
nobs 507
nopp 17
Years observed 1998-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.565
ep 0.147
sin(ip) 0.142
G 0.150
H 16.130
Mass
D 1.85 0.283
pV 0.172 0.0442
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 14.095
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5649 0.1471 0.1416 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.85 0.283 0.283 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.172 0.0442 0.0442 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.13 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Ad Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.42 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.5631 0.6170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6051 0.6170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7077 0.6170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT