Seijin-Sanso
11442, 1976 UN14, 1976UN14, 1996 VQ21, 1996VQ21, J76U14N, J96V21Q
All data for this body: [vot]
MPC data
| Name (number) |
Seijin-Sanso (11442) |
| a |
2.21940 |
| e |
0.03639 |
| i / sin(i) |
5.3705 /
0.09359
|
| q |
2.13865
|
| Q |
2.30015
|
| ω |
333.6844 |
| Node |
53.2054 |
| m |
244.9054 |
| n |
0.2981 |
| Epoch |
2460800.5 |
| nobs |
3348 |
| nopp |
21 |
| Years observed |
1976-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.219 |
|
| ep |
0.050 |
|
| sin(ip) |
0.086 |
|
| G |
0.150 |
|
| H |
14.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.170 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2192 |
0.0504 |
0.0856 |
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 |
| 14.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.695 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |