2000 GO100

2000GO100, 1981 UA21, 1981UA21, 1981 WL7, 1981WL7, 47917, J81U21A, J81W07L, K00GA0O

All data for this body: [vot]

MPC data
Name (number) 2000 GO100 (47917)
a 2.60676
e 0.16078
i / sin(i) 12.5597 / 0.21746
q 2.18765
Q 3.02588
ω 60.4906
Node 7.4812
m 104.9825
n 0.2342
Epoch 2460800.5
nobs 3430
nopp 20
Years observed 1981-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.607
ep 0.148
sin(ip) 0.219
G 0.150
H 13.990
Mass
D 5.30 0.365
pV 0.274 0.0696
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.414
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6073 0.1477 0.2192 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.30 0.365 0.365 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.274 0.0696 0.0696 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
13.99 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
S 0.569 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT