1991 VG2

1991VG2, 09603, 1980 WZ3, 1980WZ3, J80W03Z, J91V02G

All data for this body: [vot]

MPC data
Name (number) 1991 VG2 (9603)
a 2.38129
e 0.17361
i / sin(i) 2.7336 / 0.04769
q 1.96787
Q 2.79471
ω 309.4043
Node 146.4412
m 10.1013
n 0.2682
Epoch 2460800.5
nobs 2829
nopp 22
Years observed 1980-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.381
ep 0.189
sin(ip) 0.043
G 0.150
H 15.000
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 24.730
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.4900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3813 0.1888 0.0430 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
15.00 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.91 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3106 0.8980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4001 0.8980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7861 0.8980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9902 0.8980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9980 0.8980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT