2008 JO39
2008JO39, 2004 NN18, 2004NN18, a7384, K04N18N, K08J39O
All data for this body: [vot]
MPC data
| Name (number) |
2008 JO39 (367384) |
| a |
2.71704 |
| e |
0.18813 |
| i / sin(i) |
12.9111 /
0.22344
|
| q |
2.20587
|
| Q |
3.22820
|
| ω |
195.6960 |
| Node |
134.9465 |
| m |
205.6621 |
| n |
0.2201 |
| Epoch |
2460800.5 |
| nobs |
268 |
| nopp |
15 |
| Years observed |
2003-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.718 |
|
| ep |
0.164 |
|
| sin(ip) |
0.202 |
|
| G |
0.150 |
|
| H |
16.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.652 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7183 |
0.1636 |
0.2016 |
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 |
| 16.84 |
|
|
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 |
0.1086 |
0.1086 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |