1990 OE4

1990OE4, 11046, 1981 TG3, 1981TG3, 1981 UU19, 1981UU19, J81T03G, J81U19U, J90O04E

All data for this body: [vot]

MPC data
Name (number) 1990 OE4 (11046)
a 2.77195
e 0.30369
i / sin(i) 7.3963 / 0.12873
q 1.93013
Q 3.61376
ω 114.5320
Node 210.2788
m 186.5448
n 0.2136
Epoch 2460800.5
nobs 2692
nopp 25
Years observed 1953-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Chloris (410)
 
ap 2.774
ep 0.266
sin(ip) 0.150
G 0.150
H 13.850
Mass
D 5.19 0.220
pV 0.261 0.0548
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
410 Chloris 0 Chloris Novakovic 2019EPSC...13.1671N HCM
410 Chloris 509 Chloris 1.2500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7737 0.2663 0.1503 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.19 0.220 0.220 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.261 0.0548 0.0548 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
13.85 MPC-2023-12-04 MPC-2023-12-04 Phot