2008 RU99

2008RU99, f4312, K08R99U

All data for this body: [vot]

MPC data
Name (number) 2008 RU99 (414312)
a 3.12278
e 0.06526
i / sin(i) 13.9291 / 0.24072
q 2.91900
Q 3.32656
ω 21.8904
Node 3.9414
m 342.1971
n 0.1786
Epoch 2460800.5
nobs 241
nopp 13
Years observed 2008-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.122
ep 0.046
sin(ip) 0.243
G 0.150
H 15.940
Mass
D 3.62 0.658
pV 0.065 0.0196
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 1.652
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1222 0.0463 0.2427 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.62 0.658 0.658 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.065 0.0196 0.0196 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
15.94 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
B B 0.2753 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.0715 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.1320 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V B 0.0112 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT