1999 TH172

1999TH172, 40922, J99TH2H

All data for this body: [vot]

MPC data
Name (number) 1999 TH172 (40922)
a 2.74448
e 0.05750
i / sin(i) 6.1177 / 0.10657
q 2.58667
Q 2.90230
ω 261.8965
Node 62.7814
m 156.0613
n 0.2168
Epoch 2460200.5
nobs 1358
nopp 19
Years observed 1992-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Padua (363)
 
ap 2.746
ep 0.041
sin(ip) 0.093
Value Standard error
G 0.150
H 14.870
Mass
D 6.12 0.040
pV 0.052 0.0067
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
363 Padua 507 Padua -0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7458 0.0412 0.0933 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.12 0.040 0.040 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0067 0.0067 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
14.87 MPC-2023-12-04 MPC-2023-12-04 Phot