2009 GG1

2009GG1, 2008 CE139, 2008CE139, K08CD9E, K09G01G, L6449

All data for this body: [vot]

MPC data
Name (number) 2009 GG1 (216449)
a 3.11298
e 0.14592
i / sin(i) 2.1220 / 0.03703
q 2.65872
Q 3.56723
ω 173.7582
Node 72.6842
m 316.5601
n 0.1794
Epoch 2460800.5
nobs 454
nopp 18
Years observed 2002-2025
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.118
ep 0.166
sin(ip) 0.020
G 0.150
H 16.070
Mass
D 4.01 0.826
pV 0.052 0.0296
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 0.655
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 -0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1179 0.1659 0.0196 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.01 0.826 0.826 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0296 0.0296 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
16.07 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
V X 0.0329 0.1010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1092 0.1010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT