2000 HR25
2000HR25, 1931 TD4, 1931TD4, 45739, J31T04D, K00H25R
All data for this body: [vot]
MPC data
| Name (number) |
2000 HR25 (45739) |
| a |
3.99440 |
| e |
0.31919 |
| i / sin(i) |
7.3625 /
0.12815
|
| q |
2.71944
|
| Q |
5.26936
|
| ω |
338.1260 |
| Node |
37.2823 |
| m |
195.1012 |
| n |
0.1235 |
| Epoch |
2460200.5 |
| nobs |
2844 |
| nopp |
23 |
| Years observed |
1931-2023 |
| rms |
0.54 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
12.790 |
|
| Mass |
|
|
| D |
15.52 |
0.350 |
| pV |
0.073 |
0.0160 |
| Rotational Period |
24.113 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.52 |
0.350 |
0.350 |
Grav |
2012ApJ...744..197G |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.073 |
0.0160 |
0.0160 |
Grav |
2012ApJ...744..197G |
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 |
| 12.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 24.11 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |