1999 TS4

1999TS4, 74810, J99T04S

All data for this body: [vot]

MPC data
Name (number) 1999 TS4 (74810)
a 2.34164
e 0.21662
i / sin(i) 22.9411 / 0.38978
q 1.83438
Q 2.84889
ω 85.3977
Node 190.5971
m 316.5881
n 0.2751
Epoch 2460200.5
nobs 2477
nopp 17
Years observed 1998-2023
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.342
ep 0.205
sin(ip) 0.410
Value Standard error
G 0.150
H 15.180
Mass
D 2.56 0.450
pV 0.324 0.1750
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 701 Phocaea -0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3416 0.2052 0.4104 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.56 0.450 0.450 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.324 0.1750 0.1750 Masiero 2012ApJ...759L...8M 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
15.18 MPC-2023-12-04 MPC-2023-12-04 Phot