2007 GM38

2007GM38, K07G38M, W7991

All data for this body: [vot]

MPC data
Name (number) 2007 GM38 (327991)
a 2.91344
e 0.13555
i / sin(i) 11.1768 / 0.19384
q 2.51853
Q 3.30835
ω 170.6801
Node 195.1560
m 76.9518
n 0.1982
Epoch 2460800.5
nobs 483
nopp 16
Years observed 2001-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.911
ep 0.102
sin(ip) 0.195
G 0.150
H 15.980
Mass
D 2.72 0.921
pV 0.104 0.0504
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.225
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9111 0.1025 0.1948 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.72 0.921 0.921 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.104 0.0504 0.0504 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
15.98 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 S 0.0112 0.1600 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2042 0.1600 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT