2001 HC65
2001HC65, 1977 RB16, 1977RB16, 51651, J77R16B, K01H65C
All data for this body: [vot]
MPC data
| Name (number) |
2001 HC65 (51651) |
| a |
2.32206 |
| e |
0.08731 |
| i / sin(i) |
2.1878 /
0.03818
|
| q |
2.11932
|
| Q |
2.52481
|
| ω |
111.4426 |
| Node |
203.6972 |
| m |
198.0501 |
| n |
0.2785 |
| Epoch |
2460800.5 |
| nobs |
1218 |
| nopp |
22 |
| Years observed |
1977-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.323 |
|
| ep |
0.056 |
|
| sin(ip) |
0.049 |
|
| G |
0.150 |
|
| H |
16.140 |
|
| Mass |
|
|
| D |
2.88 |
0.189 |
| pV |
0.085 |
0.0177 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3226 |
0.0561 |
0.0486 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.88 |
0.189 |
0.189 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.085 |
0.0177 |
0.0177 |
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 |
| 16.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |