1999 TM25
1999TM25, 1998 HY89, 1998HY89, 40777, J98H89Y, J99T25M
All data for this body: [vot]
MPC data
| Name (number) |
1999 TM25 (40777) |
| a |
2.61255 |
| e |
0.21291 |
| i / sin(i) |
3.4409 /
0.06002
|
| q |
2.05633
|
| Q |
3.16878
|
| ω |
94.4759 |
| Node |
224.8265 |
| m |
64.7217 |
| n |
0.2334 |
| Epoch |
2460800.5 |
| nobs |
1842 |
| nopp |
22 |
| Years observed |
1995-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.613 |
|
| ep |
0.190 |
|
| sin(ip) |
0.077 |
|
| G |
0.150 |
|
| H |
15.230 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
18.928 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6132 |
0.1902 |
0.0771 |
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 |
| 15.23 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |