2001 GX2

2001GX2, 2000 AR191, 2000AR191, A8116, K00AJ1R, K01G02X

All data for this body: [vot]

MPC data
Name (number) 2001 GX2 (108116)
a 2.59477
e 0.10492
i / sin(i) 27.4244 / 0.46058
q 2.32253
Q 2.86702
ω 146.2897
Node 124.4798
m 213.1137
n 0.2358
Epoch 2460800.5
nobs 1401
nopp 20
Years observed 2000-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.594
ep 0.151
sin(ip) 0.448
G 0.150
H 14.860
Mass
D 5.98 0.067
pV 0.070 0.0043
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5944 0.1515 0.4479 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.41 1.030 1.030 Masiero 2020PSJ.....1....5M NEATM
5.98 0.067 0.067 Masiero 2011ApJ...741...68M NEATM
6.58 1.350 1.350 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0460 0.0460 Masiero 2012ApJ...759L...8M NEATM
0.070 0.0043 0.0043 Masiero 2011ApJ...741...68M NEATM
0.072 0.0650 0.0650 Masiero 2020PSJ.....1....5M 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
14.86 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 0.123 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT