1998BA30
1996RB24, 1999LC17, 39844, J96R24B, J98B30A, J99L17C
All data for this body: [vot]
MPC data
| Name (number) |
1998BA30 (39844) |
| Packed designation |
39844 |
| a |
2.23439 |
| e |
0.21563 |
| i / sin(i) |
4.3556 /
0.07595
|
| q |
1.75259
|
| Q |
2.71618
|
| ω |
7.5394 |
| Node |
313.0879 |
| m |
231.4438 |
| n |
0.2951 |
| Epoch |
2459600.5 |
| nobs |
1023 |
| nopp |
17 |
| Years observed |
1996-2019 |
| rms |
0.43 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.234 |
|
| ep |
0.159 |
|
| sin(ip) |
0.072 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.500 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2340 |
0.1592 |
0.0722 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
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 |
| 15.50 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |