Youngjunchoi

1996 RT25, 1996RT25, 1999 CB109, 1999CB109, 2000 KA54, 2000KA54, 28884, J96R25T, J99CA9B, K00K54A

All data for this body: [vot]

MPC data
Name (number) Youngjunchoi (28884)
a 3.09319
e 0.06103
i / sin(i) 22.3412 / 0.38012
q 2.90441
Q 3.28197
ω 158.2247
Node 163.5839
m 6.6293
n 0.1812
Epoch 2460200.5
nobs 2705
nopp 22
Years observed 1996-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.093
ep 0.039
sin(ip) 0.373
Value Standard error
G 0.150
H 13.680
Mass
D 11.28 0.400
pV 0.066 0.0108
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 902 Alauda -0.9300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0932 0.0387 0.3733 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.28 0.400 0.400 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.066 0.0108 0.0108 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
13.68 MPC-2023-12-04 MPC-2023-12-04 Phot