2011 VD21

2011VD21, ~0bFW, K11V21D

All data for this body: [vot]

MPC data
Name (number) 2011 VD21 (763190)
a 2.66722
e 0.14527
i / sin(i) 5.1742 / 0.09018
q 2.27974
Q 3.05470
ω 57.9304
Node 26.2180
m 8.4162
n 0.2263
Epoch 2460800.5
nobs 106
nopp 7
Years observed 2007-2024
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.667
ep 0.139
sin(ip) 0.087
G 0.150
H 17.900
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.499
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
808 Merxia 0 Merxia Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6669 0.1393 0.0866 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
17.90 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 V 0.0832 0.0832 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT