1999 VA2

1999VA2, 43017, J99V02A

All data for this body: [vot]

MPC data
Name (number) 1999 VA2 (43017)
a 2.26999
e 0.28978
i / sin(i) 23.9053 / 0.40523
q 1.61219
Q 2.92780
ω 122.8516
Node 232.6860
m 193.8491
n 0.2882
Epoch 2460800.5
nobs 1090
nopp 17
Years observed 1995-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.270
ep 0.252
sin(ip) 0.422
G 0.150
H 15.770
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 11.913
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2704 0.2518 0.4218 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
15.77 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 Bus VIS Binzel 2019Icar..324...41B PHOT
S DeMeo-Carry VIS Carry PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.28 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.8922 0.8922 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT