2001 YL131
2001YL131, B1540, K01YD1L
All data for this body: [vot]
MPC data
| Name (number) |
2001 YL131 (111540) |
| a |
2.77719 |
| e |
0.22001 |
| i / sin(i) |
10.2907 /
0.17864
|
| q |
2.16617
|
| Q |
3.38820
|
| ω |
309.7987 |
| Node |
41.2499 |
| m |
85.2914 |
| n |
0.2130 |
| Epoch |
2460800.5 |
| nobs |
816 |
| nopp |
16 |
| Years observed |
1999-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.775 |
|
| ep |
0.179 |
|
| sin(ip) |
0.168 |
|
| G |
0.150 |
|
| H |
15.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
57.280 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
5.286 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7748 |
0.1794 |
0.1682 |
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 |
| 15.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 57.288 |
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 |
|
0.881 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |