2011 HB39
2011HB39, h2841, K11H39B
All data for this body: [vot]
MPC data
| Name (number) |
2011 HB39 (432841) |
| a |
2.52945 |
| e |
0.12913 |
| i / sin(i) |
13.0470 /
0.22575
|
| q |
2.20282
|
| Q |
2.85608
|
| ω |
210.3571 |
| Node |
92.0599 |
| m |
111.7271 |
| n |
0.2450 |
| Epoch |
2460800.5 |
| nobs |
262 |
| nopp |
13 |
| Years observed |
2003-2024 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.530 |
|
| ep |
0.099 |
|
| sin(ip) |
0.200 |
|
| G |
0.150 |
|
| H |
17.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
3.708 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5305 |
0.0994 |
0.2001 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
|
0.618 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |