1991JC2
1998HZ121, 21063, J91J02C, J98HC1Z
All data for this body: [vot]
MPC data
| Name (number) |
1991JC2 (21063) |
| Packed designation |
21063 |
| a |
2.31390 |
| e |
0.20070 |
| i / sin(i) |
7.7483 /
0.13482
|
| q |
1.84950
|
| Q |
2.77831
|
| ω |
83.7833 |
| Node |
125.4305 |
| m |
272.0045 |
| n |
0.2800 |
| Epoch |
2459600.5 |
| nobs |
1426 |
| nopp |
19 |
| Years observed |
1991-2022 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.316 |
|
| ep |
0.234 |
|
| sin(ip) |
0.129 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.380 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3163 |
0.2344 |
0.1293 |
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 |
| 15.38 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |