2002 YL7
2002YL7, F6756, K02Y07L
All data for this body: [vot]
MPC data
| Name (number) |
2002 YL7 (156756) |
| a |
2.28891 |
| e |
0.16646 |
| i / sin(i) |
2.5486 /
0.04447
|
| q |
1.90791
|
| Q |
2.66992
|
| ω |
170.6673 |
| Node |
271.1229 |
| m |
164.3586 |
| n |
0.2846 |
| Epoch |
2460800.5 |
| nobs |
546 |
| nopp |
17 |
| Years observed |
1998-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.289 |
|
| ep |
0.181 |
|
| sin(ip) |
0.057 |
|
| G |
0.150 |
|
| H |
17.080 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
5.501 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2886 |
0.1814 |
0.0568 |
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 |
| 17.08 |
|
|
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 |
| D |
V |
0.1120 |
0.8780 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
|
|
DeMeo-Carry |
VIS |
Choi |
2023PSJ.....4...49C |
PHOT |
| V |
V |
0.9168 |
0.8780 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |