1999 VF87
1999VF87, J99V87F, z2128
All data for this body: [vot]
MPC data
| Name (number) |
1999 VF87 (612128) |
| a |
2.54374 |
| e |
0.40754 |
| i / sin(i) |
28.0276 /
0.46990
|
| q |
1.50705
|
| Q |
3.58042
|
| ω |
238.9305 |
| Node |
208.7102 |
| m |
77.1768 |
| n |
0.2429 |
| Epoch |
2460800.5 |
| nobs |
116 |
| nopp |
8 |
| Years observed |
1999-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.544 |
|
| ep |
0.318 |
|
| sin(ip) |
0.497 |
|
| G |
0.150 |
|
| H |
17.610 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.280 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5437 |
0.3182 |
0.4975 |
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 |
| 17.61 |
|
|
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 |
| C |
|
0.14 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| X |
X |
0.0197 |
0.0197 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |