2007 HC74
2007HC74, K07H74C, N1452
All data for this body: [vot]
MPC data
| Name (number) |
2007 HC74 (231452) |
| a |
2.33055 |
| e |
0.10479 |
| i / sin(i) |
10.8863 /
0.18886
|
| q |
2.08633
|
| Q |
2.57477
|
| ω |
127.9880 |
| Node |
110.6023 |
| m |
206.6787 |
| n |
0.2770 |
| Epoch |
2460200.5 |
| nobs |
650 |
| nopp |
17 |
| Years observed |
1992-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.331 |
|
| ep |
0.122 |
|
| sin(ip) |
0.180 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.500 |
|
| Mass |
|
|
| D |
1.64 |
0.369 |
| pV |
0.181 |
0.0305 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3307 |
0.1224 |
0.1796 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.64 |
0.369 |
0.369 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.181 |
0.0305 |
0.0305 |
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 |
| 16.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |