2000 JT40
2000JT40, 1999 AX16, 1999AX16, 54272, J99A16X, K00J40T
All data for this body: [vot]
MPC data
| Name (number) |
2000 JT40 (54272) |
| a |
2.89396 |
| e |
0.03956 |
| i / sin(i) |
2.2026 /
0.03843
|
| q |
2.77948
|
| Q |
3.00843
|
| ω |
108.7747 |
| Node |
162.8648 |
| m |
220.2483 |
| n |
0.2002 |
| Epoch |
2460200.5 |
| nobs |
1087 |
| nopp |
22 |
| Years observed |
1977-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
Koronis (158) |
|
| |
|
|
| ap |
2.896 |
|
| ep |
0.056 |
|
| sin(ip) |
0.036 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.310 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
16.270 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 158 |
Koronis |
605 |
Koronis |
0.1100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8956 |
0.0556 |
0.0357 |
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 |
| 15.31 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.27 |
|
|
Chang |
2015ApJS..219...27C |
Lightcurve |