1998 HJ7
1998HJ7, 1999 YP14, 1999YP14, 26227, J98H07J, J99Y14P
All data for this body: [vot]
MPC data
| Name (number) |
1998 HJ7 (26227) |
| a |
1.92264 |
| e |
0.09190 |
| i / sin(i) |
23.5912 /
0.40021
|
| q |
1.74596
|
| Q |
2.09932
|
| ω |
150.2203 |
| Node |
185.8554 |
| m |
296.8195 |
| n |
0.3697 |
| Epoch |
2460800.5 |
| nobs |
2618 |
| nopp |
18 |
| Years observed |
1998-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
1.923 |
|
| ep |
0.087 |
|
| sin(ip) |
0.389 |
|
| G |
0.150 |
|
| H |
15.010 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
22.000 |
| Period quality |
2 |
| Spectral Class |
Kl |
| Spectral Class Score |
1.000 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 434 |
Hungaria |
0 |
Hungaria |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.9225 |
0.0870 |
0.3885 |
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 |
| 15.01 |
|
|
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 |
| Kl |
Kl |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |