Zacny
1997 UY9, 1997UY9, 2000 YE120, 2000YE120, 39256, J97U09Y, K00YC0E
All data for this body: [vot]
MPC data
| Name (number) |
Zacny (39256) |
| a |
1.95460 |
| e |
0.10566 |
| i / sin(i) |
22.2590 /
0.37879
|
| q |
1.74807
|
| Q |
2.16113
|
| ω |
250.1390 |
| Node |
195.9638 |
| m |
331.7191 |
| n |
0.3607 |
| Epoch |
2460800.5 |
| nobs |
1229 |
| nopp |
19 |
| Years observed |
1986-2024 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
Hungaria (434) |
|
| |
|
|
| ap |
1.955 |
|
| ep |
0.080 |
|
| sin(ip) |
0.371 |
|
| G |
0.150 |
|
| H |
16.210 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.910 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.9547 |
0.0803 |
0.3709 |
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 |
| 16.21 |
|
|
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 |
| C |
C |
0.1516 |
0.1516 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |