2000 YJ80
2000YJ80, 1999 RR64, 1999RR64, 42021, J99R64R, K00Y80J
All data for this body: [vot]
MPC data
| Name (number) |
2000 YJ80 (42021) |
| a |
2.84657 |
| e |
0.09210 |
| i / sin(i) |
3.5669 /
0.06221
|
| q |
2.58441
|
| Q |
3.10874
|
| ω |
293.5517 |
| Node |
71.4254 |
| m |
101.4338 |
| n |
0.2052 |
| Epoch |
2460800.5 |
| nobs |
1341 |
| nopp |
23 |
| Years observed |
1990-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.846 |
|
| ep |
0.053 |
|
| sin(ip) |
0.045 |
|
| G |
0.150 |
|
| H |
15.020 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
3.066 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8461 |
0.0535 |
0.0453 |
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 |
| 15.02 |
|
|
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 |
|
0.511 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |