2000 GW139

2000GW139, 2002 PM45, 2002PM45, A4663, K00GD9W, K02P45M

All data for this body: [vot]

MPC data
Name (number) 2000 GW139 (104663)
a 3.11152
e 0.17069
i / sin(i) 6.3899 / 0.11130
q 2.58041
Q 3.64262
ω 257.7685
Node 105.0395
m 54.0127
n 0.1796
Epoch 2460800.5
nobs 2334
nopp 19
Years observed 2000-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.107
ep 0.135
sin(ip) 0.088
G 0.150
H 14.060
Mass
D 8.41 0.677
pV 0.091 0.0161
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
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1065 0.1353 0.0884 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.41 0.677 0.677 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.091 0.0161 0.0161 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
14.06 MPC-2023-12-04 MPC-2023-12-04 Phot