2000 GK8
2000GK8, 1997 SP18, 1997SP18, 1998 XC42, 1998XC42, 45716, J97S18P, J98X42C, K00G08K
All data for this body: [vot]
MPC data
| Name (number) |
2000 GK8 (45716) |
| a |
3.21555 |
| e |
0.12834 |
| i / sin(i) |
0.4171 /
0.00728
|
| q |
2.80288
|
| Q |
3.62821
|
| ω |
55.4204 |
| Node |
7.6070 |
| m |
122.7554 |
| n |
0.1709 |
| Epoch |
2460200.5 |
| nobs |
1665 |
| nopp |
22 |
| Years observed |
1992-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
Themis (24) |
|
| |
|
|
| ap |
3.200 |
|
| ep |
0.132 |
|
| sin(ip) |
0.023 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.130 |
|
| Mass |
|
|
| D |
8.99 |
0.122 |
| pV |
0.048 |
0.0121 |
| Rotational Period |
50.523 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 24 |
Themis |
602 |
Themis |
0.4600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2004 |
0.1324 |
0.0230 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.99 |
0.122 |
0.122 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.048 |
0.0121 |
0.0121 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 14.13 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 50.52 |
|
|
Durech |
2023A&A...675A..24D |
Model |