2001 JU2
2001JU2, H3664, K01J02U
All data for this body: [vot]
MPC data
| Name (number) |
2001 JU2 (173664) |
| a |
1.51733 |
| e |
0.26893 |
| i / sin(i) |
4.0153 /
0.07002
|
| q |
1.10928
|
| Q |
1.92538
|
| ω |
227.3232 |
| Node |
100.7389 |
| m |
231.2253 |
| n |
0.5273 |
| Epoch |
2460800.5 |
| nobs |
268 |
| nopp |
12 |
| Years observed |
2001-2025 |
| rms |
1.00 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
19.760 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S-complex |
| Spectral Class Score |
18.000 |
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 |
| 19.76 |
|
|
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-complex |
|
|
|
Bus-DeMeo |
NIR |
Marsset |
2022AJ....163..165M |
SPEC |
| S |
|
0.890000 |
|
Mahlke |
VISNIR |
Mahlke |
2022A&A...665A..26M |
SPEC |