2004 BW91
2004BW91, I6715, K04B91W
All data for this body: [vot]
MPC data
| Name (number) |
2004 BW91 (186715) |
| a |
2.29533 |
| e |
0.13673 |
| i / sin(i) |
4.2780 /
0.07460
|
| q |
1.98148
|
| Q |
2.60918
|
| ω |
290.6856 |
| Node |
231.1886 |
| m |
11.9346 |
| n |
0.2834 |
| Epoch |
2460800.5 |
| nobs |
562 |
| nopp |
17 |
| Years observed |
2001-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.295 |
|
| ep |
0.184 |
|
| sin(ip) |
0.090 |
|
| G |
0.150 |
|
| H |
17.220 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.684 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2954 |
0.1841 |
0.0904 |
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 |
| 17.22 |
|
|
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 |
0.2976 |
0.2980 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.3164 |
0.2980 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.0226 |
0.2980 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |