1998 RL56
1998RL56, 1994 RT20, 1994RT20, 74202, J94R20T, J98R56L
All data for this body: [vot]
MPC data
| Name (number) |
1998 RL56 (74202) |
| a |
2.46685 |
| e |
0.08931 |
| i / sin(i) |
11.3852 /
0.19740
|
| q |
2.24654
|
| Q |
2.68716
|
| ω |
328.0188 |
| Node |
348.4484 |
| m |
197.7720 |
| n |
0.2544 |
| Epoch |
2460200.5 |
| nobs |
1152 |
| nopp |
18 |
| Years observed |
1994-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.467 |
|
| ep |
0.059 |
|
| sin(ip) |
0.200 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.120 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4674 |
0.0585 |
0.2002 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.12 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |