1998 SG55
1998SG55, 2002 JO126, 2002JO126, 66113, J98S55G, K02JC6O
All data for this body: [vot]
MPC data
| Name (number) |
1998 SG55 (66113) |
| a |
3.11104 |
| e |
0.15532 |
| i / sin(i) |
0.8913 /
0.01556
|
| q |
2.62782
|
| Q |
3.59426
|
| ω |
229.4995 |
| Node |
148.0886 |
| m |
297.5171 |
| n |
0.1796 |
| Epoch |
2460800.5 |
| nobs |
1260 |
| nopp |
22 |
| Years observed |
1996-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.105 |
|
| ep |
0.130 |
|
| sin(ip) |
0.016 |
|
| G |
0.150 |
|
| H |
14.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
4.549 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 24 |
Themis |
0 |
Themis |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1049 |
0.1300 |
0.0162 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |