1999 JH
1999JH, 2000 SZ232, 2000SZ232, A1803, J99J00H, K00SN2Z
All data for this body: [vot]
MPC data
| Name (number) |
1999 JH (101803) |
| a |
1.87142 |
| e |
0.06131 |
| i / sin(i) |
24.8166 /
0.41972
|
| q |
1.75667
|
| Q |
1.98616
|
| ω |
155.3645 |
| Node |
21.6421 |
| m |
85.2736 |
| n |
0.3850 |
| Epoch |
2460800.5 |
| nobs |
1411 |
| nopp |
16 |
| Years observed |
1999-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
1.871 |
|
| ep |
0.085 |
|
| sin(ip) |
0.421 |
|
| G |
0.150 |
|
| H |
16.090 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.202 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.8713 |
0.0851 |
0.4213 |
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 |
| 16.09 |
|
|
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 |
|
0.867 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |