2001 YS89
2001YS89, K01Y89S, R6012
All data for this body: [vot]
MPC data
| Name (number) |
2001 YS89 (276012) |
| a |
2.58038 |
| e |
0.30125 |
| i / sin(i) |
3.7480 /
0.06537
|
| q |
1.80304
|
| Q |
3.35772
|
| ω |
51.6880 |
| Node |
344.2136 |
| m |
272.1077 |
| n |
0.2378 |
| Epoch |
2460800.5 |
| nobs |
449 |
| nopp |
13 |
| Years observed |
2001-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.577 |
|
| ep |
0.262 |
|
| sin(ip) |
0.079 |
|
| G |
0.150 |
|
| H |
16.990 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
3.108 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5769 |
0.2621 |
0.0788 |
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 |
| 16.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |