1999 SD15
1999SD15, A2201, J99S15D
All data for this body: [vot]
MPC data
| Name (number) |
1999 SD15 (102201) |
| a |
2.67713 |
| e |
0.20767 |
| i / sin(i) |
9.2122 /
0.16009
|
| q |
2.12118
|
| Q |
3.23307
|
| ω |
125.6602 |
| Node |
310.1165 |
| m |
256.0085 |
| n |
0.2250 |
| Epoch |
2460800.5 |
| nobs |
881 |
| nopp |
15 |
| Years observed |
1999-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.677 |
|
| ep |
0.207 |
|
| sin(ip) |
0.177 |
|
| G |
0.150 |
|
| H |
15.660 |
|
| 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 |
| 2.6767 |
0.2072 |
0.1771 |
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 |
| 15.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |