1999RP34

1992ET17, 20516, J92E17T, J99R34P

All data for this body: [vot]

MPC data
Name (number) 1999RP34 (20516)
Packed designation 20516
a 2.87859
e 0.02619
i / sin(i) 2.3827 / 0.04158
q 2.80321
Q 2.95398
ω 84.9926
Node 148.5730
m 335.4858
n 0.2018
Epoch 2459600.5
nobs 2043
nopp 20
Years observed 1992-2021
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.879
ep 0.058
sin(ip) 0.033
Value Standard error
G 0.150
H 13.980
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis 0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8787 0.0580 0.0334 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
13.98 MPC-2022-01-18 MPC-2022-01-18 Phot