2012 BY121
2012BY121, ~00Wo, 2016 AX88, 2016AX88, K12BC1Y, K16A88X
All data for this body: [vot]
MPC data
| Name (number) |
2012 BY121 (622034) |
| a |
2.72668 |
| e |
0.05395 |
| i / sin(i) |
7.2282 /
0.12582
|
| q |
2.57958
|
| Q |
2.87378
|
| ω |
290.4547 |
| Node |
90.8259 |
| m |
85.0804 |
| n |
0.2189 |
| Epoch |
2460800.5 |
| nobs |
201 |
| nopp |
13 |
| Years observed |
2001-2025 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.726 |
|
| ep |
0.015 |
|
| sin(ip) |
0.107 |
|
| G |
0.150 |
|
| H |
17.130 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
A |
| Spectral Class Score |
0.526 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7259 |
0.0146 |
0.1069 |
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 |
| 17.13 |
|
|
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 |
| A |
A |
0.0876 |
0.0876 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |