2007 BU40
2007BU40, 2000 SN356, 2000SN356, G1857, K00SZ6N, K07B40U
All data for this body: [vot]
MPC data
| Name (number) |
2007 BU40 (161857) |
| a |
2.87671 |
| e |
0.18196 |
| i / sin(i) |
15.4463 /
0.26634
|
| q |
2.35325
|
| Q |
3.40017
|
| ω |
219.8766 |
| Node |
128.0358 |
| m |
32.7754 |
| n |
0.2020 |
| Epoch |
2460800.5 |
| nobs |
485 |
| nopp |
16 |
| Years observed |
2000-2024 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.876 |
|
| ep |
0.204 |
|
| sin(ip) |
0.248 |
|
| G |
0.150 |
|
| H |
15.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
3.905 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8761 |
0.2042 |
0.2480 |
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 |
| 15.84 |
|
|
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 |
| V |
V |
0.6509 |
0.6509 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |