2009 BN169
2009BN169, f4415, K09BG9N
All data for this body: [vot]
MPC data
| Name (number) |
2009 BN169 (414415) |
| a |
2.30208 |
| e |
0.14714 |
| i / sin(i) |
2.5997 /
0.04536
|
| q |
1.96335
|
| Q |
2.64082
|
| ω |
349.1910 |
| Node |
151.1015 |
| m |
256.0869 |
| n |
0.2822 |
| Epoch |
2460800.5 |
| nobs |
167 |
| nopp |
9 |
| Years observed |
2002-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.302 |
|
| ep |
0.189 |
|
| sin(ip) |
0.040 |
|
| G |
0.150 |
|
| H |
18.380 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.370 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3020 |
0.1891 |
0.0395 |
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 |
| 18.38 |
|
|
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 |
0.0617 |
0.0260 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.0102 |
0.0260 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.0446 |
0.0260 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |