2000 AR212

2000AR212, K00AL2R, S5473

All data for this body: [vot]

MPC data
Name (number) 2000 AR212 (285473)
a 2.77298
e 0.25492
i / sin(i) 8.5100 / 0.14798
q 2.06610
Q 3.47987
ω 203.8626
Node 252.8488
m 167.3178
n 0.2134
Epoch 2460800.5
nobs 162
nopp 12
Years observed 1999-2024
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.770
ep 0.266
sin(ip) 0.160
G 0.150
H 17.400
Mass
D 2.89 0.962
pV 0.028 0.0163
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.832
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7699 0.2659 0.1604 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.89 0.962 0.962 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0163 0.0163 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
17.40 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
C 0.972 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.0635 0.0180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT