2000RP72

1981SF4, 1996TK51, 1998FR128, 38813, J81S04F, J96T51K, J98FC8R, K00R72P

All data for this body: [vot]

MPC data
Name (number) 2000RP72 (38813)
Packed designation 38813
a 2.41386
e 0.18699
i / sin(i) 1.0145 / 0.01770
q 1.96249
Q 2.86523
ω 30.5563
Node 7.5974
m 238.7271
n 0.2628
Epoch 2459600.5
nobs 1650
nopp 19
Years observed 1981-2021
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.415
ep 0.163
sin(ip) 0.023
Value Standard error
G 0.150
H 14.720
Mass
D 3.35 0.632
pV 0.273 0.0786
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia 0.3300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4150 0.1633 0.0234 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.24 0.768 0.768 Masiero 2011ApJ...741...68M NEATM
3.59 1.114 1.114 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.238 0.1320 0.1320 Masiero 2011ApJ...741...68M NEATM
0.293 0.0979 0.0979 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.72 MPC-2022-01-18 MPC-2022-01-18 Phot