2001 QG120

2001QG120, H6223, K01QC0G

All data for this body: [vot]

MPC data
Name (number) 2001 QG120 (176223)
a 2.77174
e 0.16337
i / sin(i) 9.7683 / 0.16966
q 2.31893
Q 3.22456
ω 267.9644
Node 138.1685
m 2.1195
n 0.2136
Epoch 2460800.5
nobs 1264
nopp 17
Years observed 2001-2024
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.772
ep 0.130
sin(ip) 0.160
G 0.150
H 15.330
Mass
D 2.90 0.798
pV 0.231 0.1099
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 28.788
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7723 0.1296 0.1597 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.90 0.798 0.798 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.231 0.1099 0.1099 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
15.33 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
L S 0.4459 0.7110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5623 0.7110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7573 0.7110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7920 0.7110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8248 0.7110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9254 0.7110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9362 0.7110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT