2002 GM20

2002GM20, 1998 HU135, 1998HU135, 2232 T-1, 2232T-1, 43675, J98HD5U, K02G20M, T1S2232

All data for this body: [vot]

MPC data
Name (number) 2002 GM20 (43675)
a 2.46048
e 0.13575
i / sin(i) 2.4388 / 0.04255
q 2.12647
Q 2.79449
ω 164.3821
Node 9.2244
m 21.7102
n 0.2554
Epoch 2460800.5
nobs 772
nopp 21
Years observed 1971-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.459
ep 0.174
sin(ip) 0.043
G 0.150
H 16.620
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha -1 Hertha -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana 0.2100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4591 0.1741 0.0427 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
16.62 MPC-2023-12-04 MPC-2023-12-04 Phot