1999 TB208

1999TB208, 2002 PW77, 2002PW77, 74966, J99TK8B, K02P77W

All data for this body: [vot]

MPC data
Name (number) 1999 TB208 (74966)
a 2.33884
e 0.13833
i / sin(i) 25.8297 / 0.43570
q 2.01532
Q 2.66236
ω 171.6225
Node 343.4828
m 131.7944
n 0.2756
Epoch 2460200.5
nobs 1784
nopp 15
Years observed 1999-2022
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.340
ep 0.196
sin(ip) 0.416
Value Standard error
G 0.150
H 15.280
Mass
D 5.01 0.824
pV 0.054 0.0216
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 701 Phocaea -0.3300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3397 0.1959 0.4164 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.89 1.170 1.170 Nugent 2016AJ....152...63N NEATM
5.05 1.650 1.650 Masiero 2021PSJ.....2..162M NEATM
5.22 1.630 1.630 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.054 0.0260 0.0510 Masiero 2021PSJ.....2..162M NEATM
0.058 0.0250 0.0440 Masiero 2021PSJ.....2..162M 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
15.28 MPC-2023-12-04 MPC-2023-12-04 Phot