Andytran

1999 GQ28, 1999GQ28, 29880, J99G28Q

All data for this body: [vot]

MPC data
Name (number) Andytran (29880)
a 3.11245
e 0.15791
i / sin(i) 1.8791 / 0.03279
q 2.62095
Q 3.60394
ω 152.3383
Node 158.9598
m 165.9396
n 0.1795
Epoch 2460800.5
nobs 1726
nopp 23
Years observed 1995-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.112
ep 0.144
sin(ip) 0.030
G 0.150
H 14.360
Mass
D 7.08 0.219
pV 0.086 0.0099
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
29880 Andytran -1 Andytran -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1118 0.1441 0.0299 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.79 0.324 0.324 Masiero 2011ApJ...741...68M NEATM
7.32 0.298 0.298 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.083 0.0114 0.0114 Masiero 2011ApJ...741...68M NEATM
0.096 0.0199 0.0199 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
14.36 MPC-2023-12-04 MPC-2023-12-04 Phot