2002 TU157
2002TU157, E2621, K02TF7U
All data for this body: [vot]
MPC data
| Name (number) |
2002 TU157 (142621) |
| a |
2.52118 |
| e |
0.18338 |
| i / sin(i) |
11.8956 /
0.20613
|
| q |
2.05885
|
| Q |
2.98351
|
| ω |
331.7972 |
| Node |
64.3188 |
| m |
219.7053 |
| n |
0.2462 |
| Epoch |
2460800.5 |
| nobs |
1458 |
| nopp |
17 |
| Years observed |
1998-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.518 |
|
| ep |
0.145 |
|
| sin(ip) |
0.187 |
|
| G |
0.150 |
|
| H |
15.920 |
|
| Mass |
|
|
| D |
1.92 |
0.312 |
| pV |
0.276 |
0.1098 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5176 |
0.1446 |
0.1869 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.92 |
0.312 |
0.312 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.276 |
0.1098 |
0.1098 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.92 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |