1998 SC57
1998SC57, 1999 XC260, 1999XC260, 2000 AE254, 2000AE254, 2000 CK67, 2000CK67, 40211, J98S57C, J99XQ0C, K00AP4E, K00C67K
All data for this body: [vot]
MPC data
| Name (number) |
1998 SC57 (40211) |
| a |
3.15440 |
| e |
0.21516 |
| i / sin(i) |
1.8066 /
0.03153
|
| q |
2.47569
|
| Q |
3.83311
|
| ω |
333.9348 |
| Node |
37.0676 |
| m |
164.9459 |
| n |
0.1759 |
| Epoch |
2460200.5 |
| nobs |
1292 |
| nopp |
20 |
| Years observed |
1995-2023 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.149 |
|
| ep |
0.186 |
|
| sin(ip) |
0.028 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.570 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1494 |
0.1863 |
0.0275 |
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 |
| 14.57 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |