1998 SJ57
1998SJ57, 2001 ME11, 2001ME11, 46928, J98S57J, K01M11E
All data for this body: [vot]
MPC data
| Name (number) |
1998 SJ57 (46928) |
| a |
2.58248 |
| e |
0.10681 |
| i / sin(i) |
13.7369 /
0.23747
|
| q |
2.30664
|
| Q |
2.85832
|
| ω |
11.0356 |
| Node |
169.7042 |
| m |
185.3610 |
| n |
0.2375 |
| Epoch |
2460200.5 |
| nobs |
2219 |
| nopp |
24 |
| Years observed |
1982-2023 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
Eunomia (15) |
|
| |
|
|
| ap |
2.582 |
|
| ep |
0.158 |
|
| sin(ip) |
0.231 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 15 |
Eunomia |
502 |
Eunomia |
-0.4700 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5820 |
0.1578 |
0.2311 |
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 |
| 14.51 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |