2001 OP52

2001OP52, 82517, K01O52P

All data for this body: [vot]

MPC data
Name (number) 2001 OP52 (82517)
a 2.64057
e 0.07740
i / sin(i) 11.3201 / 0.19629
q 2.43619
Q 2.84496
ω 324.6343
Node 10.5086
m 175.5663
n 0.2297
Epoch 2460800.5
nobs 972
nopp 19
Years observed 1991-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.642
ep 0.043
sin(ip) 0.195
G 0.150
H 15.590
Mass
D 5.21 0.124
pV 0.057 0.0086
Value
Rotational Period
Period quality None
Spectral Class Ad
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6416 0.0433 0.1945 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.21 0.124 0.124 Masiero 2011ApJ...741...68M NEATM
6.29 2.040 2.040 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.031 0.0290 0.0290 Masiero 2020PSJ.....1....5M NEATM
0.059 0.0090 0.0090 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
15.59 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
Ad Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT