1999 VA163

1999VA163, A2795, J99VG3A

All data for this body: [vot]

MPC data
Name (number) 1999 VA163 (102795)
a 2.38369
e 0.23958
i / sin(i) 2.7511 / 0.04800
q 1.81261
Q 2.95476
ω 121.7696
Node 242.8180
m 356.7232
n 0.2678
Epoch 2460800.5
nobs 1144
nopp 18
Years observed 1999-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.384
ep 0.201
sin(ip) 0.067
G 0.150
H 16.240
Mass
D 1.51 0.259
pV 0.339 0.1122
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 1.029
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3837 0.2011 0.0670 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.51 0.259 0.259 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.339 0.1122 0.1122 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
16.24 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
D D 0.1715 0.1715 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT