1998FJ21
1999NK21, 35488, J98F21J, J99N21K
All data for this body: [vot]
MPC data
| Name (number) |
1998FJ21 (35488) |
| Packed designation |
35488 |
| a |
2.57682 |
| e |
0.09312 |
| i / sin(i) |
4.4990 /
0.07844
|
| q |
2.33687
|
| Q |
2.81678
|
| ω |
164.0070 |
| Node |
7.8468 |
| m |
270.7630 |
| n |
0.2383 |
| Epoch |
2459600.5 |
| nobs |
1192 |
| nopp |
17 |
| Years observed |
1998-2021 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.577 |
|
| ep |
0.172 |
|
| sin(ip) |
0.078 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.780 |
|
| Mass |
|
|
| D |
3.63 |
0.165 |
| pV |
0.212 |
0.0209 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5769 |
0.1720 |
0.0778 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.63 |
0.165 |
0.165 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.212 |
0.0209 |
0.0209 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.78 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |