2009 KJ28
2009KJ28, K09K28J, T6515
All data for this body: [vot]
MPC data
| Name (number) |
2009 KJ28 (296515) |
| a |
3.15674 |
| e |
0.17487 |
| i / sin(i) |
13.3393 /
0.23072
|
| q |
2.60472
|
| Q |
3.70877
|
| ω |
64.5996 |
| Node |
216.1145 |
| m |
275.4977 |
| n |
0.1757 |
| Epoch |
2460800.5 |
| nobs |
273 |
| nopp |
13 |
| Years observed |
1999-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
Meliboea (137) |
|
| |
|
|
| ap |
3.168 |
|
| ep |
0.166 |
|
| sin(ip) |
0.242 |
|
| G |
0.150 |
|
| H |
16.220 |
|
| Mass |
|
|
| D |
3.60 |
0.920 |
| pV |
0.049 |
0.0406 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
1.182 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 137 |
Meliboea |
604 |
Meliboea |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1684 |
0.1656 |
0.2423 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.60 |
0.920 |
0.920 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.049 |
0.0406 |
0.0406 |
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 |
| 16.22 |
|
|
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 |
C |
0.1970 |
0.1810 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |