2013 GR91
2013GR91, 2009 EB14, 2009EB14, f2170, K09E14B, K13G91R
All data for this body: [vot]
MPC data
| Name (number) |
2013 GR91 (412170) |
| a |
2.45523 |
| e |
0.17139 |
| i / sin(i) |
1.0800 /
0.01885
|
| q |
2.03443
|
| Q |
2.87603
|
| ω |
167.4867 |
| Node |
48.4798 |
| m |
38.4006 |
| n |
0.2562 |
| Epoch |
2460800.5 |
| nobs |
228 |
| nopp |
16 |
| Years observed |
2005-2025 |
| rms |
1.01 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.454 |
|
| ep |
0.202 |
|
| sin(ip) |
0.016 |
|
| G |
0.150 |
|
| H |
17.320 |
|
| 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 |
| 2.4543 |
0.2015 |
0.0158 |
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 |
| 17.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |