1999 JY74
1999JY74, 1991 PO29, 1991PO29, 96694, J91P29O, J99J74Y
All data for this body: [vot]
MPC data
| Name (number) |
1999 JY74 (96694) |
| a |
2.57337 |
| e |
0.26584 |
| i / sin(i) |
14.4830 /
0.25009
|
| q |
1.88927
|
| Q |
3.25747
|
| ω |
172.5691 |
| Node |
125.0067 |
| m |
70.6536 |
| n |
0.2388 |
| Epoch |
2460800.5 |
| nobs |
1052 |
| nopp |
20 |
| Years observed |
1991-2024 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.576 |
|
| ep |
0.251 |
|
| sin(ip) |
0.218 |
|
| G |
0.150 |
|
| H |
15.700 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
5.693 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5761 |
0.2511 |
0.2182 |
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 |
| 15.70 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |