2000 JO85

2000JO85, 1989 YE2, 1989YE2, 28870, J89Y02E, K00J85O

All data for this body: [vot]

MPC data
Name (number) 2000 JO85 (28870)
a 2.80818
e 0.08439
i / sin(i) 18.0358 / 0.30961
q 2.57119
Q 3.04516
ω 72.1554
Node 123.4253
m 115.6977
n 0.2094
Epoch 2460800.5
nobs 1870
nopp 23
Years observed 1989-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Watsonia (729)
 
ap 2.810
ep 0.118
sin(ip) 0.297
G 0.150
H 14.260
Mass
D 5.71 0.050
pV 0.149 0.0188
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
729 Watsonia 0 Watsonia Novakovic 2019EPSC...13.1671N HCM
729 Watsonia 537 Watsonia Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8097 0.1177 0.2971 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.71 0.050 0.050 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.149 0.0188 0.0188 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.26 MPC-2023-12-04 MPC-2023-12-04 Phot