2011 BJ74
2011BJ74, 1995 SV86, 1995SV86, 2009 WR68, 2009WR68, J95S86V, K09W68R, K11B74J, X1226
All data for this body: [vot]
MPC data
| Name (number) |
2011 BJ74 (331226) |
| a |
2.75142 |
| e |
0.08970 |
| i / sin(i) |
6.5001 /
0.11321
|
| q |
2.50462
|
| Q |
2.99822
|
| ω |
169.2243 |
| Node |
198.0035 |
| m |
182.1763 |
| n |
0.2160 |
| Epoch |
2460800.5 |
| nobs |
291 |
| nopp |
15 |
| Years observed |
1995-2025 |
| rms |
1.00 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.752 |
|
| ep |
0.049 |
|
| sin(ip) |
0.120 |
|
| G |
0.150 |
|
| H |
16.770 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.724 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7524 |
0.0493 |
0.1197 |
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 |
| 16.77 |
|
|
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 |
S |
0.2639 |
0.1170 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.1091 |
0.1170 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.1783 |
0.1170 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |