2000 BC2
2000BC2, 1998 WQ42, 1998WQ42, 50235, J98W42Q, K00B02C
All data for this body: [vot]
MPC data
| Name (number) |
2000 BC2 (50235) |
| a |
2.67036 |
| e |
0.09443 |
| i / sin(i) |
8.1770 /
0.14223
|
| q |
2.41819
|
| Q |
2.92253
|
| ω |
240.2159 |
| Node |
162.8654 |
| m |
23.0618 |
| n |
0.2259 |
| Epoch |
2460800.5 |
| nobs |
1844 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.670 |
|
| ep |
0.102 |
|
| sin(ip) |
0.138 |
|
| G |
0.150 |
|
| H |
14.950 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.220 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6698 |
0.1022 |
0.1380 |
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 |
| 14.95 |
|
|
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 |
|
0.870 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
V |
0.1311 |
0.1311 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |