2014 BD21
2014BD21, ~00e2, 2005 QC3, 2005QC3, K05Q03C, K14B21D
All data for this body: [vot]
MPC data
| Name (number) |
2014 BD21 (622482) |
| a |
2.34115 |
| e |
0.23408 |
| i / sin(i) |
8.7826 /
0.15269
|
| q |
1.79313
|
| Q |
2.88917
|
| ω |
50.1786 |
| Node |
325.6775 |
| m |
150.0234 |
| n |
0.2751 |
| Epoch |
2460800.5 |
| nobs |
287 |
| nopp |
11 |
| Years observed |
2005-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.342 |
|
| ep |
0.193 |
|
| sin(ip) |
0.163 |
|
| G |
0.150 |
|
| H |
17.470 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.637 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3419 |
0.1934 |
0.1630 |
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 |
| 17.47 |
|
|
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 |
| D |
S |
0.0180 |
0.0480 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.1062 |
0.0480 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |