1999 JY94
1999JY94, 91371, J99J94Y
All data for this body: [vot]
MPC data
| Name (number) |
1999 JY94 (91371) |
| a |
2.60890 |
| e |
0.23007 |
| i / sin(i) |
12.9457 /
0.22403
|
| q |
2.00866
|
| Q |
3.20914
|
| ω |
105.0905 |
| Node |
188.6508 |
| m |
19.8798 |
| n |
0.2339 |
| Epoch |
2460800.5 |
| nobs |
1234 |
| nopp |
18 |
| Years observed |
1999-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.609 |
|
| ep |
0.196 |
|
| sin(ip) |
0.238 |
|
| G |
0.150 |
|
| H |
15.530 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.856 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6088 |
0.1964 |
0.2378 |
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 |
| 15.53 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |