2015 XT258
2015XT258, ~00sg, 2014 QN337, 2014QN337, K14QX7N, K15XP8T
All data for this body: [vot]
MPC data
| Name (number) |
2015 XT258 (623390) |
| a |
2.75846 |
| e |
0.07528 |
| i / sin(i) |
4.6538 /
0.08114
|
| q |
2.55081
|
| Q |
2.96611
|
| ω |
129.6320 |
| Node |
258.3619 |
| m |
61.5035 |
| n |
0.2151 |
| Epoch |
2460800.5 |
| nobs |
310 |
| nopp |
13 |
| Years observed |
2001-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.757 |
|
| ep |
0.035 |
|
| sin(ip) |
0.098 |
|
| G |
0.150 |
|
| H |
16.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7570 |
0.0348 |
0.0980 |
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 |
| 16.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |