2004 RQ177

2004RQ177, 2000 VP5, 2000VP5, I8531, K00V05P, K04RH7Q

All data for this body: [vot]

MPC data
Name (number) 2004 RQ177 (188531)
a 2.72008
e 0.02844
i / sin(i) 6.9052 / 0.12023
q 2.64272
Q 2.79745
ω 306.4780
Node 231.8933
m 28.2497
n 0.2197
Epoch 2460800.5
nobs 959
nopp 18
Years observed 2000-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.720
ep 0.071
sin(ip) 0.134
G 0.150
H 15.590
Mass
D 4.59 0.243
pV 0.064 0.0163
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.997
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7204 0.0714 0.1343 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.59 0.243 0.243 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0163 0.0163 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
15.59 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
C 0.29 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.826 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.1885 0.3090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3884 0.3090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.0677 0.3090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.1981 0.3090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT