1989SM3

1992ED25, 39524, J89S03M, J92E25D

All data for this body: [vot]

MPC data
Name (number) 1989SM3 (39524)
Packed designation 39524
a 2.77321
e 0.20922
i / sin(i) 8.2277 / 0.14311
q 2.19300
Q 3.35342
ω 254.6146
Node 43.9356
m 53.2003
n 0.2134
Epoch 2459600.5
nobs 1101
nopp 20
Years observed 1989-2021
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.773
ep 0.194
sin(ip) 0.138
Value Standard error
G 0.150
H 14.810
Mass
D 6.27 0.505
pV 0.071 0.0150
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7729 0.1937 0.1384 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.27 0.505 0.505 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.071 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
14.81 MPC-2022-01-18 MPC-2022-01-18 Phot