2008 RK121

2008RK121, K08RC1K, T5529

All data for this body: [vot]

MPC data
Name (number) 2008 RK121 (295529)
a 5.23808
e 0.13897
i / sin(i) 5.3567 / 0.09336
q 4.51015
Q 5.96601
ω 189.6931
Node 189.5070
m 125.3420
n 0.0822
Epoch 2460800.5
nobs 321
nopp 17
Years observed 1996-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 14.000
Mass
D 11.28 1.300
pV 0.042 0.0140
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 0.858
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.28 1.300 1.300 Grav 2011ApJ...742...40G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0140 0.0140 Grav 2011ApJ...742...40G 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
14.00 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
D D 0.1430 0.1430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT