1991 GO8
1991GO8, 16531, 1999 FL50, 1999FL50, J91G08O, J99F50L
All data for this body: [vot]
MPC data
| Name (number) |
1991 GO8 (16531) |
| a |
2.57817 |
| e |
0.09014 |
| i / sin(i) |
2.6987 /
0.04708
|
| q |
2.34577
|
| Q |
2.81057
|
| ω |
270.0476 |
| Node |
324.2292 |
| m |
58.9218 |
| n |
0.2381 |
| Epoch |
2460800.5 |
| nobs |
1813 |
| nopp |
22 |
| Years observed |
1991-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.578 |
|
| ep |
0.136 |
|
| sin(ip) |
0.060 |
|
| G |
0.150 |
|
| H |
15.260 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
31.200 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
5.167 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5778 |
0.1360 |
0.0602 |
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 |
| 15.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 31.21 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
S |
0.2237 |
0.5520 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.6374 |
0.5520 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |