1999 XW107
1999XW107, 97250, J99XA7W
All data for this body: [vot]
MPC data
| Name (number) |
1999 XW107 (97250) |
| a |
2.76782 |
| e |
0.22902 |
| i / sin(i) |
2.1661 /
0.03780
|
| q |
2.13392
|
| Q |
3.40172
|
| ω |
119.2758 |
| Node |
323.9007 |
| m |
171.9919 |
| n |
0.2140 |
| Epoch |
2460800.5 |
| nobs |
1130 |
| nopp |
18 |
| Years observed |
1994-2024 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.765 |
|
| ep |
0.226 |
|
| sin(ip) |
0.054 |
|
| G |
0.150 |
|
| H |
15.400 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
10.419 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7655 |
0.2256 |
0.0538 |
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 |
| 15.40 |
|
|
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 |
S |
0.8239 |
0.8610 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.9126 |
0.8610 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |