2001RA

A9639, K01R00A

All data for this body: [vot]

MPC data
Name (number) 2001RA (109639)
Packed designation A9639
a 2.66212
e 0.09268
i / sin(i) 20.9280 / 0.35720
q 2.41540
Q 2.90885
ω 233.1370
Node 242.4578
m 177.9199
n 0.2269
Epoch 2459600.5
nobs 942
nopp 14
Years observed 2001-2021
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.663
ep 0.047
sin(ip) 0.372
Value Standard error
G 0.150
H 14.860
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
480 Hansa 803 Hansa Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6626 0.0471 0.3716 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
14.86 MPC-2022-01-18 MPC-2022-01-18 Phot