1990QN2

14386, 1978EC9, J78E09C, J90Q02N

All data for this body: [vot]

MPC data
Name (number) 1990QN2 (14386)
Packed designation 14386
a 2.35705
e 0.13773
i / sin(i) 7.0966 / 0.12354
q 2.03241
Q 2.68169
ω 336.6078
Node 346.2976
m 259.8275
n 0.2724
Epoch 2459600.5
nobs 1806
nopp 18
Years observed 1954-2021
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.357
ep 0.101
sin(ip) 0.124
Value Standard error
G 0.150
H 14.430
Mass
D 2.91 0.468
pV 0.435 0.1451
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3570 0.1008 0.1245 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.91 0.468 0.468 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.435 0.1451 0.1451 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
14.43 MPC-2022-01-18 MPC-2022-01-18 Phot