2004 GR40

2004GR40, H5075, K04G40R

All data for this body: [vot]

MPC data
Name (number) 2004 GR40 (175075)
a 3.11312
e 0.09161
i / sin(i) 1.2399 / 0.02164
q 2.82793
Q 3.39830
ω 22.6133
Node 170.6334
m 310.8785
n 0.1794
Epoch 2460800.5
nobs 460
nopp 19
Years observed 2000-2025
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.107
ep 0.137
sin(ip) 0.027
G 0.150
H 16.220
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.565
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.0700 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 0.1369 0.0270 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
16.22 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 C 0.0102 0.0480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0839 0.0480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.0586 0.0480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT