2007 EJ198
2007EJ198, 2004 BL158, 2004BL158, K04BF8L, K07EJ8J, Y0992
All data for this body: [vot]
MPC data
| Name (number) |
2007 EJ198 (340992) |
| a |
5.35654 |
| e |
0.02625 |
| i / sin(i) |
6.4776 /
0.11281
|
| q |
5.21593
|
| Q |
5.49715
|
| ω |
279.5033 |
| Node |
72.8940 |
| m |
36.0300 |
| n |
0.0795 |
| Epoch |
2460800.5 |
| nobs |
372 |
| nopp |
14 |
| Years observed |
2004-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
13.340 |
|
| Mass |
|
|
| D |
12.19 |
1.090 |
| pV |
0.047 |
0.0100 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
2.612 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 12.19 |
1.090 |
1.090 |
Grav |
2011ApJ...742...40G |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.047 |
0.0100 |
0.0100 |
Grav |
2011ApJ...742...40G |
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 |
| 13.34 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |