2000 GR88

2000GR88, 1999 CF18, 1999CF18, 30181, J99C18F, K00G88R

All data for this body: [vot]

MPC data
Name (number) 2000 GR88 (30181)
a 2.74135
e 0.14488
i / sin(i) 13.6298 / 0.23565
q 2.34419
Q 3.13851
ω 248.3814
Node 54.2967
m 104.7138
n 0.2171
Epoch 2460800.5
nobs 2246
nopp 22
Years observed 1997-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.740
ep 0.122
sin(ip) 0.225
G 0.150
H 14.290
Mass
D 4.02 0.142
pV 0.275 0.0741
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 2.610
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7404 0.1216 0.2250 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.02 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.275 0.0741 0.0741 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
14.29 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
Q 0.27 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.0578 0.0578 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V 0.435 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT