1990 HZ1
1990HZ1, 2000 AG188, 2000AG188, 39532, J90H01Z, K00AI8G
All data for this body: [vot]
MPC data
| Name (number) |
1990 HZ1 (39532) |
| a |
3.08381 |
| e |
0.18842 |
| i / sin(i) |
15.3146 /
0.26412
|
| q |
2.50278
|
| Q |
3.66486
|
| ω |
5.8924 |
| Node |
130.5350 |
| m |
195.6585 |
| n |
0.1820 |
| Epoch |
2460800.5 |
| nobs |
2254 |
| nopp |
23 |
| Years observed |
1990-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.087 |
|
| ep |
0.224 |
|
| sin(ip) |
0.235 |
|
| G |
0.150 |
|
| H |
13.640 |
|
| Mass |
|
|
| D |
11.04 |
1.430 |
| pV |
0.069 |
0.0150 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0874 |
0.2235 |
0.2347 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 11.04 |
1.430 |
1.430 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.069 |
0.0150 |
0.0150 |
Masiero |
2012ApJ...759L...8M |
NEATM |
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 |
| 13.64 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |