2002 GN21

2002GN21, 2000 WO101, 2000WO101, 73097, K00WA1O, K02G21N

All data for this body: [vot]

MPC data
Name (number) 2002 GN21 (73097)
a 2.30784
e 0.05729
i / sin(i) 1.8914 / 0.03300
q 2.17563
Q 2.44005
ω 161.8914
Node 40.7674
m 218.6198
n 0.2811
Epoch 2460800.5
nobs 1147
nopp 19
Years observed 1999-2024
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.308
ep 0.093
sin(ip) 0.021
G 0.150
H 16.310
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.962
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3078 0.0930 0.0212 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.31 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
D L 0.3225 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D L 0.7203 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L 0.43 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.6695 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S L 0.5360 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S L 0.7910 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT