2000 RP51

2000RP51, 1976 JX5, 1976JX5, 19798, 1984 WJ5, 1984WJ5, 1997 GR33, 1997GR33, J76J05X, J84W05J, J97G33R, K00R51P

All data for this body: [vot]

MPC data
Name (number) 2000 RP51 (19798)
a 3.07260
e 0.15049
i / sin(i) 1.7529 / 0.03059
q 2.61022
Q 3.53497
ω 47.0658
Node 37.4316
m 176.8085
n 0.1830
Epoch 2460800.5
nobs 2217
nopp 25
Years observed 1976-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.067
ep 0.152
sin(ip) 0.029
G 0.150
H 14.040
Mass
D 8.47 0.171
pV 0.098 0.0132
Value
Rotational Period 3.958
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.5100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0665 0.1516 0.0286 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.47 0.171 0.171 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.098 0.0132 0.0132 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
14.04 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.958 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
3.958476 2 Sidereal Durech 2018A&A...617A..57D Model