2012 BS90
2012BS90, 2019 AO46, 2019AO46, K12B90S, K19A46O, t0160
All data for this body: [vot]
MPC data
| Name (number) |
2012 BS90 (550160) |
| a |
2.31085 |
| e |
0.16922 |
| i / sin(i) |
1.5590 /
0.02721
|
| q |
1.91981
|
| Q |
2.70189
|
| ω |
125.6801 |
| Node |
89.1022 |
| m |
219.4367 |
| n |
0.2806 |
| Epoch |
2460800.5 |
| nobs |
240 |
| nopp |
15 |
| Years observed |
1998-2024 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.310 |
|
| ep |
0.200 |
|
| sin(ip) |
0.015 |
|
| G |
0.150 |
|
| H |
17.890 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3103 |
0.1999 |
0.0153 |
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 |
| 17.89 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |