Ebella
01205, 1931 TB1, 1931TB1, 1970 JT, 1970JT, J31T01B, J70J00T
All data for this body: [vot]
MPC data
| Name (number) |
Ebella (1205) |
| a |
2.53690 |
| e |
0.27234 |
| i / sin(i) |
8.8438 /
0.15374
|
| q |
1.84600
|
| Q |
3.22780
|
| ω |
349.5236 |
| Node |
22.9523 |
| m |
66.6012 |
| n |
0.2439 |
| Epoch |
2460800.5 |
| nobs |
3181 |
| nopp |
28 |
| Years observed |
1931-2025 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.534 |
|
| ep |
0.220 |
|
| sin(ip) |
0.134 |
|
| G |
0.150 |
|
| H |
13.500 |
|
| Mass |
|
|
| D |
5.47 |
0.283 |
| pV |
0.214 |
0.0264 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
6.271 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5344 |
0.2198 |
0.1339 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.47 |
0.283 |
0.283 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.214 |
0.0264 |
0.0264 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 13.50 |
|
|
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 |
| S |
|
0.433 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.6122 |
0.6122 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |