2001 OP47

2001OP47, 1997 TU22, 1997TU22, 51833, J97T22U, K01O47P

All data for this body: [vot]

MPC data
Name (number) 2001 OP47 (51833)
a 2.60977
e 0.10497
i / sin(i) 11.8925 / 0.20608
q 2.33582
Q 2.88371
ω 172.7523
Node 315.6862
m 71.1309
n 0.2338
Epoch 2460800.5
nobs 3447
nopp 22
Years observed 1993-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.609
ep 0.146
sin(ip) 0.217
G 0.150
H 13.850
Mass
D 4.11 0.457
pV 0.379 0.0558
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.616
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6092 0.1459 0.2171 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.11 0.457 0.457 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.379 0.0558 0.0558 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
13.85 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
S 0.936 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT