1999 TX8

1999TX8, 74816, J99T08X

All data for this body: [vot]

MPC data
Name (number) 1999 TX8 (74816)
a 2.36102
e 0.20404
i / sin(i) 1.6892 / 0.02948
q 1.87927
Q 2.84276
ω 38.2821
Node 320.1542
m 219.5676
n 0.2717
Epoch 2460200.5
nobs 913
nopp 17
Years observed 1999-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.361
ep 0.166
sin(ip) 0.043
Value Standard error
G 0.150
H 16.530
Mass
D 1.24 0.227
pV 0.318 0.1278
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -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
2.3606 0.1655 0.0426 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.24 0.227 0.227 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.318 0.1278 0.1278 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
16.53 MPC-2023-12-04 MPC-2023-12-04 Phot