2001 RL85

2001RL85, D9880, K01R85L

All data for this body: [vot]

MPC data
Name (number) 2001 RL85 (139880)
a 2.46526
e 0.14019
i / sin(i) 6.4718 / 0.11271
q 2.11966
Q 2.81086
ω 248.3509
Node 180.0814
m 341.1800
n 0.2546
Epoch 2460800.5
nobs 608
nopp 16
Years observed 1995-2024
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.465
ep 0.140
sin(ip) 0.116
G 0.150
H 16.610
Mass
D 1.55 0.369
pV 0.243 0.0702
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 7.311
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4647 0.1396 0.1158 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.55 0.369 0.369 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.243 0.0702 0.0702 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
16.61 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
DS 0.15 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3505 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3918 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4762 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.6016 0.3830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT