1999TP12

1998KG13, 38458, J98K13G, J99T12P

All data for this body: [vot]

MPC data
Name (number) 1999TP12 (38458)
Packed designation 38458
a 2.60904
e 0.19519
i / sin(i) 13.2485 / 0.22918
q 2.09978
Q 3.11830
ω 302.8677
Node 34.1433
m 134.3339
n 0.2339
Epoch 2459600.5
nobs 2211
nopp 18
Years observed 1998-2022
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.609
ep 0.152
sin(ip) 0.222
Value Standard error
G 0.150
H 13.850
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6086 0.1520 0.2215 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
13.85 MPC-2022-01-18 MPC-2022-01-18 Phot