1999 TT218
1999TT218, 1986 EC4, 1986EC4, 2001 DK48, 2001DK48, 74972, J86E04C, J99TL8T, K01D48K
All data for this body: [vot]
MPC data
| Name (number) |
1999 TT218 (74972) |
| a |
2.44379 |
| e |
0.08164 |
| i / sin(i) |
6.5248 /
0.11363
|
| q |
2.24429
|
| Q |
2.64330
|
| ω |
223.9668 |
| Node |
19.5002 |
| m |
226.5172 |
| n |
0.2580 |
| Epoch |
2460200.5 |
| nobs |
1189 |
| nopp |
19 |
| Years observed |
1986-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
Vesta (4) |
|
| |
|
|
| ap |
2.445 |
|
| ep |
0.097 |
|
| sin(ip) |
0.110 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.520 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 4 |
Vesta |
401 |
Vesta |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4447 |
0.0974 |
0.1095 |
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 |
| 15.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |