2017 XJ38
2017XJ38, K17X38J, s0919
All data for this body: [vot]
MPC data
| Name (number) |
2017 XJ38 (540919) |
| a |
2.30962 |
| e |
0.05690 |
| i / sin(i) |
2.3030 /
0.04018
|
| q |
2.17819
|
| Q |
2.44104
|
| ω |
347.9531 |
| Node |
308.0060 |
| m |
165.6584 |
| n |
0.2808 |
| Epoch |
2460800.5 |
| nobs |
98 |
| nopp |
9 |
| Years observed |
2006-2024 |
| rms |
0.37 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.309 |
|
| ep |
0.044 |
|
| sin(ip) |
0.050 |
|
| G |
0.150 |
|
| H |
18.710 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
2.960 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3087 |
0.0437 |
0.0496 |
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 |
| 18.71 |
|
|
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 |
| V |
V |
0.0616 |
0.1170 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.0871 |
0.1170 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.3447 |
0.1170 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |