2002 YL22
2002YL22, I9834, K02Y22L
All data for this body: [vot]
MPC data
| Name (number) |
2002 YL22 (189834) |
| a |
2.28452 |
| e |
0.13498 |
| i / sin(i) |
4.8320 /
0.08424
|
| q |
1.97617
|
| Q |
2.59288
|
| ω |
223.9229 |
| Node |
274.2966 |
| m |
137.3761 |
| n |
0.2854 |
| Epoch |
2460800.5 |
| nobs |
1019 |
| nopp |
16 |
| Years observed |
2000-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.284 |
|
| ep |
0.178 |
|
| sin(ip) |
0.096 |
|
| G |
0.150 |
|
| H |
16.460 |
|
| Mass |
|
|
| D |
1.65 |
0.322 |
| pV |
0.236 |
0.1219 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2839 |
0.1780 |
0.0960 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.65 |
0.322 |
0.322 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.236 |
0.1219 |
0.1219 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 16.46 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |