1999 TQ280
1999TQ280, 2001 DB57, 2001DB57, A2498, J99TS0Q, K01D57B
All data for this body: [vot]
MPC data
| Name (number) |
1999 TQ280 (102498) |
| a |
2.33524 |
| e |
0.18110 |
| i / sin(i) |
2.7481 /
0.04795
|
| q |
1.91234
|
| Q |
2.75815
|
| ω |
234.9013 |
| Node |
130.4270 |
| m |
59.3622 |
| n |
0.2762 |
| Epoch |
2460800.5 |
| nobs |
953 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.334 |
|
| ep |
0.143 |
|
| sin(ip) |
0.037 |
|
| G |
0.150 |
|
| H |
16.650 |
|
| 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 |
| 2.3345 |
0.1433 |
0.0368 |
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 |
| 16.65 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |