1995 HR2
1995HR2, 1998 XK40, 1998XK40, 48617, J95H02R, J98X40K
All data for this body: [vot]
MPC data
| Name (number) |
1995 HR2 (48617) |
| a |
2.99231 |
| e |
0.13277 |
| i / sin(i) |
11.4630 /
0.19874
|
| q |
2.59502
|
| Q |
3.38959
|
| ω |
59.6880 |
| Node |
53.5921 |
| m |
261.6549 |
| n |
0.1904 |
| Epoch |
2460200.5 |
| nobs |
1746 |
| nopp |
19 |
| Years observed |
1995-2023 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.993 |
|
| ep |
0.140 |
|
| sin(ip) |
0.189 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.430 |
|
| Mass |
|
|
| D |
4.72 |
0.297 |
| pV |
0.218 |
0.0411 |
| Rotational Period |
4.058 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9933 |
0.1402 |
0.1887 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.72 |
0.297 |
0.297 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.218 |
0.0411 |
0.0411 |
Masiero |
2011ApJ...741...68M |
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 |
| 14.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.06 |
|
|
Waszczak |
2015AJ....150...75W |
Lightcurve |