2000SY189

1989VJ3, 38916, J89V03J, K00SI9Y

All data for this body: [vot]

MPC data
Name (number) 2000SY189 (38916)
Packed designation 38916
a 3.10778
e 0.08758
i / sin(i) 21.6313 / 0.36863
q 2.83561
Q 3.37996
ω 175.0295
Node 206.6241
m 339.2892
n 0.1799
Epoch 2459600.5
nobs 963
nopp 21
Years observed 1989-2021
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.106
ep 0.085
sin(ip) 0.372
Value Standard error
G 0.150
H 14.360
Mass
D 7.50 0.170
pV 0.054 0.0096
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 902 Alauda -0.5300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1062 0.0846 0.3721 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.50 0.170 0.170 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0096 0.0096 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
14.36 MPC-2022-01-18 MPC-2022-01-18 Phot