2009 SQ277
2009SQ277, 1998 SK154, 1998SK154, 2006 GU13, 2006GU13, J98SF4K, K06G13U, K09SR7Q, Q6793
All data for this body: [vot]
MPC data
| Name (number) |
2009 SQ277 (266793) |
| a |
3.10636 |
| e |
0.11574 |
| i / sin(i) |
11.2786 /
0.19558
|
| q |
2.74683
|
| Q |
3.46589
|
| ω |
259.6964 |
| Node |
176.1389 |
| m |
251.7921 |
| n |
0.1800 |
| Epoch |
2460800.5 |
| nobs |
646 |
| nopp |
19 |
| Years observed |
1995-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.104 |
|
| ep |
0.103 |
|
| sin(ip) |
0.196 |
|
| G |
0.150 |
|
| H |
15.460 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.536 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1044 |
0.1031 |
0.1955 |
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 |
| 15.46 |
|
|
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 |
| C |
|
0.756 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
V |
0.0548 |
0.0548 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |