Alekperov

07222, 1941 UE, 1941UE, 1981 TJ3, 1981TJ3, 1981 WK, 1981WK, J41U00E, J81T03J, J81W00K

All data for this body: [vot]

MPC data
Name (number) Alekperov (7222)
a 3.22380
e 0.20235
i / sin(i) 2.8797 / 0.05024
q 2.57147
Q 3.87614
ω 282.1682
Node 112.5491
m 213.9195
n 0.1703
Epoch 2460800.5
nobs 4511
nopp 28
Years observed 1981-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.219
ep 0.177
sin(ip) 0.031
G 0.150
H 13.020
Mass
D 15.88 0.669
pV 0.063 0.0109
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 2.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2190 0.1770 0.0309 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.22 3.700 3.700 Nugent 2016AJ....152...63N NEATM
16.07 0.680 0.680 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0110 0.0110 Masiero 2012ApJ...759L...8M NEATM
0.110 0.1000 0.1000 Nugent 2016AJ....152...63N 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
13.02 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
B C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT