1999TD34

1998KZ32, 38468, J98K32Z, J99T34D

All data for this body: [vot]

MPC data
Name (number) 1999TD34 (38468)
Packed designation 38468
a 2.55702
e 0.21120
i / sin(i) 13.5660 / 0.23456
q 2.01696
Q 3.09707
ω 291.2855
Node 40.6412
m 219.0208
n 0.2410
Epoch 2459600.5
nobs 2927
nopp 19
Years observed 1998-2022
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.555
ep 0.163
sin(ip) 0.230
Value Standard error
G 0.150
H 13.510
Mass
D 5.57 0.128
pV 0.285 0.0258
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5552 0.1626 0.2297 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.98 1.190 1.190 Nugent 2016AJ....152...63N NEATM
5.43 0.166 0.166 Masiero 2011ApJ...741...68M NEATM
5.79 0.203 0.203 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.276 0.0307 0.0307 Masiero 2011ApJ...741...68M NEATM
0.315 0.0510 0.0510 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
13.51 MPC-2022-01-18 MPC-2022-01-18 Phot