1991PU8

2000WB54, 21072, J91P08U, K00W54B

All data for this body: [vot]

MPC data
Name (number) 1991PU8 (21072)
Packed designation 21072
a 2.57384
e 0.16127
i / sin(i) 6.7732 / 0.11794
q 2.15877
Q 2.98891
ω 330.0107
Node 288.7600
m 178.3891
n 0.2387
Epoch 2459600.5
nobs 1394
nopp 21
Years observed 1991-2021
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Rafita (1644)
 
ap 2.574
ep 0.169
sin(ip) 0.134
Value Standard error
G 0.150
H 14.590
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1644 Rafita 518 Rafita 0.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5743 0.1692 0.1344 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
14.59 MPC-2022-01-18 MPC-2022-01-18 Phot