2007 JW8
2007JW8, 2004 TD249, 2004TD249, K04TO9D, K07J08W, W0230
All data for this body: [vot]
MPC data
| Name (number) |
2007 JW8 (320230) |
| a |
2.44864 |
| e |
0.18590 |
| i / sin(i) |
0.8790 /
0.01534
|
| q |
1.99345
|
| Q |
2.90383
|
| ω |
172.3500 |
| Node |
164.0744 |
| m |
164.9409 |
| n |
0.2572 |
| Epoch |
2460800.5 |
| nobs |
241 |
| nopp |
16 |
| Years observed |
2002-2025 |
| rms |
1.02 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.450 |
|
| ep |
0.149 |
|
| sin(ip) |
0.020 |
|
| G |
0.150 |
|
| H |
17.550 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.958 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4501 |
0.1492 |
0.0202 |
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 |
| 17.55 |
|
|
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 |
| S |
|
0.993 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |