1508 T-2
1508T-2, 1998 RA8, 1998RA8, 2005 PH16, 2005PH16, C9397, J98R08A, K05P16H, T2S1508
All data for this body: [vot]
MPC data
| Name (number) |
1508 T-2 (129397) |
| a |
2.34105 |
| e |
0.14788 |
| i / sin(i) |
8.1638 /
0.14200
|
| q |
1.99487
|
| Q |
2.68724
|
| ω |
289.1450 |
| Node |
352.5663 |
| m |
212.3970 |
| n |
0.2752 |
| Epoch |
2460800.5 |
| nobs |
671 |
| nopp |
20 |
| Years observed |
1973-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.341 |
|
| ep |
0.135 |
|
| sin(ip) |
0.149 |
|
| G |
0.150 |
|
| H |
16.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3408 |
0.1351 |
0.1492 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.51 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |