2009 SV398
2009SV398, ~07Nh, K09Sd8V
All data for this body: [vot]
MPC data
| Name (number) |
2009 SV398 (648377) |
| a |
2.66793 |
| e |
0.00492 |
| i / sin(i) |
7.4907 /
0.13037
|
| q |
2.65480
|
| Q |
2.68105
|
| ω |
0.8407 |
| Node |
124.5483 |
| m |
110.1798 |
| n |
0.2262 |
| Epoch |
2460800.5 |
| nobs |
147 |
| nopp |
11 |
| Years observed |
2000-2025 |
| rms |
1.10 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.668 |
|
| ep |
0.063 |
|
| sin(ip) |
0.116 |
|
| G |
0.150 |
|
| H |
17.710 |
|
| 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 |
| 2.6677 |
0.0627 |
0.1163 |
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 |
| 17.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |