2000AR89

25666, K00A89R

All data for this body: [vot]

MPC data
Name (number) 2000AR89 (25666)
Packed designation 25666
a 2.78428
e 0.17330
i / sin(i) 7.9640 / 0.13855
q 2.30178
Q 3.26679
ω 53.2351
Node 298.9056
m 21.5768
n 0.2121
Epoch 2459600.5
nobs 1823
nopp 20
Years observed 1993-2021
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.786
ep 0.131
sin(ip) 0.158
Value Standard error
G 0.150
H 13.730
Mass
D 5.03 0.198
pV 0.304 0.0380
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 516 Gefion 0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7856 0.1313 0.1580 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.03 0.198 0.198 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.304 0.0380 0.0380 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
13.73 MPC-2022-01-18 MPC-2022-01-18 Phot