1998 OL11
1998OL11, 1999 XY178, 1999XY178, F9388, J98O11L, J99XH8Y
All data for this body: [vot]
MPC data
| Name (number) |
1998 OL11 (159388) |
| a |
2.76292 |
| e |
0.20886 |
| i / sin(i) |
12.4200 /
0.21508
|
| q |
2.18586
|
| Q |
3.33997
|
| ω |
61.1155 |
| Node |
316.0900 |
| m |
260.7563 |
| n |
0.2146 |
| Epoch |
2460800.5 |
| nobs |
1035 |
| nopp |
17 |
| Years observed |
1998-2024 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.762 |
|
| ep |
0.168 |
|
| sin(ip) |
0.235 |
|
| G |
0.150 |
|
| H |
15.030 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
3.444 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7617 |
0.1680 |
0.2353 |
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 |
| 15.03 |
|
|
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 |
| C |
|
0.574 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |