2000 JP81
2000JP81, 2001 TA91, 2001TA91, 87029, K00J81P, K01T91A
All data for this body: [vot]
MPC data
| Name (number) |
2000 JP81 (87029) |
| a |
2.55106 |
| e |
0.16146 |
| i / sin(i) |
3.0959 /
0.05401
|
| q |
2.13917
|
| Q |
2.96294
|
| ω |
342.7053 |
| Node |
269.1717 |
| m |
34.1882 |
| n |
0.2419 |
| Epoch |
2460800.5 |
| nobs |
1222 |
| nopp |
20 |
| Years observed |
2000-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.549 |
|
| ep |
0.195 |
|
| sin(ip) |
0.070 |
|
| G |
0.150 |
|
| H |
15.900 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.894 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5489 |
0.1948 |
0.0697 |
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 |
| 15.90 |
|
|
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 |
| S |
S |
0.4823 |
0.4823 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |