Melanthios
12973, 1973 SY1, 1973SY1, 1996 SY7, 1996SY7, 1998 VO21, 1998VO21, J73S01Y, J96S07Y, J98V21O
All data for this body: [vot]
MPC data
| Name (number) |
Melanthios (12973) |
| a |
5.12016 |
| e |
0.05777 |
| i / sin(i) |
5.7451 /
0.10010
|
| q |
4.82436
|
| Q |
5.41596
|
| ω |
38.8985 |
| Node |
358.1430 |
| m |
107.3393 |
| n |
0.0851 |
| Epoch |
2460800.5 |
| nobs |
2603 |
| nopp |
27 |
| Years observed |
1973-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
11.520 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.160 |
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 |
| 11.52 |
|
|
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 |
|
0.860 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |