2012 FM87
2012FM87, K12F87M, t4000
All data for this body: [vot]
MPC data
| Name (number) |
2012 FM87 (554000) |
| a |
51.06628 |
| e |
0.25360 |
| i / sin(i) |
19.9735 /
0.34159
|
| q |
38.11566
|
| Q |
64.01689
|
| ω |
311.1085 |
| Node |
169.4471 |
| m |
38.9626 |
| n |
0.0027 |
| Epoch |
2460800.5 |
| nobs |
134 |
| nopp |
12 |
| Years observed |
2010-2021 |
| rms |
0.54 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
6.240 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.154 |
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 |
| 6.24 |
|
|
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 |
D |
0.0256 |
0.0140 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |