2001 OP71

2001OP71, 1992 SE23, 1992SE23, 1999 FE25, 1999FE25, 30561, J92S23E, J99F25E, K01O71P

All data for this body: [vot]

MPC data
Name (number) 2001 OP71 (30561)
a 2.75521
e 0.15849
i / sin(i) 6.1343 / 0.10686
q 2.31854
Q 3.19189
ω 301.9929
Node 103.8319
m 25.4716
n 0.2155
Epoch 2460800.5
nobs 3307
nopp 23
Years observed 1992-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Merxia (808)
 
ap 2.755
ep 0.129
sin(ip) 0.088
G 0.150
H 13.790
Mass
D 5.07 0.289
pV 0.395 0.1367
Value
Rotational Period 11.531
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
808 Merxia 0 Merxia Novakovic 2019EPSC...13.1671N HCM
808 Merxia 513 Merxia 0.6600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7546 0.1294 0.0883 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.07 0.289 0.289 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.395 0.1367 0.1367 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
13.79 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.5314 2 Sidereal Durech 2023A&A...675A..24D Model