2011 SQ280
2011SQ280, ~0Mrr, K11SS0Q
All data for this body: [vot]
MPC data
| Name (number) |
2011 SQ280 (707907) |
| a |
2.78639 |
| e |
0.23414 |
| i / sin(i) |
2.0740 /
0.03619
|
| q |
2.13399
|
| Q |
3.43879
|
| ω |
199.3395 |
| Node |
194.8087 |
| m |
326.1899 |
| n |
0.2119 |
| Epoch |
2460800.5 |
| nobs |
145 |
| nopp |
11 |
| Years observed |
2006-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.786 |
|
| ep |
0.202 |
|
| sin(ip) |
0.043 |
|
| G |
0.150 |
|
| H |
17.360 |
|
| 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 |
| 2.7856 |
0.2024 |
0.0427 |
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 |
| 17.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |