1999 XJ70
1999XJ70, 45103, J99X70J
All data for this body: [vot]
MPC data
| Name (number) |
1999 XJ70 (45103) |
| a |
3.08947 |
| e |
0.10490 |
| i / sin(i) |
1.4248 /
0.02487
|
| q |
2.76540
|
| Q |
3.41354
|
| ω |
0.4073 |
| Node |
221.8193 |
| m |
105.7099 |
| n |
0.1815 |
| Epoch |
2460800.5 |
| nobs |
1502 |
| nopp |
24 |
| Years observed |
1994-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.093 |
|
| ep |
0.131 |
|
| sin(ip) |
0.040 |
|
| G |
0.150 |
|
| H |
14.390 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
B |
| Spectral Class Score |
3.444 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0931 |
0.1309 |
0.0404 |
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 |
| 14.39 |
|
|
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 |
| B |
|
0.574 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |