1999 JS117
1999JS117, 2000 QH45, 2000QH45, 59697, J99JB7S, K00Q45H
All data for this body: [vot]
MPC data
| Name (number) |
1999 JS117 (59697) |
| a |
2.60734 |
| e |
0.17616 |
| i / sin(i) |
5.4096 /
0.09427
|
| q |
2.14804
|
| Q |
3.06663
|
| ω |
17.4890 |
| Node |
148.8432 |
| m |
111.1289 |
| n |
0.2341 |
| Epoch |
2460800.5 |
| nobs |
1887 |
| nopp |
21 |
| Years observed |
1999-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.609 |
|
| ep |
0.219 |
|
| sin(ip) |
0.082 |
|
| G |
0.150 |
|
| H |
15.310 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.744 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6090 |
0.2189 |
0.0817 |
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 |
| 15.31 |
|
|
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 |
X |
0.4573 |
0.2390 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
X |
0.3803 |
0.2390 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |