2001QU81

82888, K01Q81U

All data for this body: [vot]

MPC data
Name (number) 2001QU81 (82888)
Packed designation 82888
a 2.97618
e 0.11186
i / sin(i) 10.0791 / 0.17501
q 2.64328
Q 3.30909
ω 3.9595
Node 330.7658
m 19.2329
n 0.1920
Epoch 2459600.5
nobs 1306
nopp 17
Years observed 1999-2021
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.976
ep 0.085
sin(ip) 0.185
Value Standard error
G 0.150
H 14.030
Mass
D 6.38 0.352
pV 0.131 0.0150
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.6100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9760 0.0852 0.1852 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.38 0.352 0.352 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.131 0.0150 0.0150 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
14.03 MPC-2022-01-18 MPC-2022-01-18 Phot