Belgorod

09612, 1987 WR2, 1987WR2, 1992 RT7, 1992RT7, 1994 BN, 1994BN, J87W02R, J92R07T, J94B00N

All data for this body: [vot]

MPC data
Name (number) Belgorod (9612)
a 3.15398
e 0.21536
i / sin(i) 7.5386 / 0.13120
q 2.47473
Q 3.83322
ω 103.0553
Node 308.3156
m 267.2723
n 0.1760
Epoch 2460800.5
nobs 2682
nopp 25
Years observed 1987-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.143
ep 0.196
sin(ip) 0.157
G 0.150
H 13.280
Mass
D 7.61 0.059
pV 0.367 0.0429
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 10.079
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1435 0.1960 0.1571 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.61 0.059 0.059 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.367 0.0429 0.0429 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
13.28 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
X 0.90 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.6645 0.6980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7153 0.6980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT