2000 QG222

2000QG222, 1999 GL45, 1999GL45, 36676, J99G45L, K00QM2G

All data for this body: [vot]

MPC data
Name (number) 2000 QG222 (36676)
a 2.53108
e 0.02936
i / sin(i) 10.8233 / 0.18778
q 2.45677
Q 2.60538
ω 172.1022
Node 91.1461
m 111.6857
n 0.2448
Epoch 2460800.5
nobs 1748
nopp 23
Years observed 1991-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.532
ep 0.050
sin(ip) 0.171
G 0.150
H 14.880
Mass
D 6.82 0.108
pV 0.055 0.0108
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 5.440
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5316 0.0499 0.1706 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.38 2.020 2.020 Masiero 2021PSJ.....2..162M NEATM
6.82 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0280 0.0590 Masiero 2021PSJ.....2..162M NEATM
0.055 0.0111 0.0111 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
14.88 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 0.57 Bus VIS Carvano 2010A&A...510A..43C PHOT
C X 0.5716 0.4450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X X 0.5733 0.4450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT