1999TA271

1996GQ1, 38522, J96G01Q, J99TR1A

All data for this body: [vot]

MPC data
Name (number) 1999TA271 (38522)
Packed designation 38522
a 3.25781
e 0.01808
i / sin(i) 21.4207 / 0.36521
q 3.19890
Q 3.31673
ω 302.0555
Node 5.2802
m 2.5685
n 0.1676
Epoch 2459600.5
nobs 1165
nopp 16
Years observed 1996-2020
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.242
ep 0.043
sin(ip) 0.366
Value Standard error
G 0.150
H 13.540
Mass
D 11.54 0.298
pV 0.053 0.0134
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 902 Alauda 0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2422 0.0433 0.3663 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.54 0.298 0.298 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0134 0.0134 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
13.54 MPC-2022-01-18 MPC-2022-01-18 Phot