1999 TT18
1999TT18, 1998 HM53, 1998HM53, 47166, J98H53M, J99T18T
All data for this body: [vot]
MPC data
| Name (number) |
1999 TT18 (47166) |
| a |
2.26679 |
| e |
0.17057 |
| i / sin(i) |
8.7227 /
0.15165
|
| q |
1.88013
|
| Q |
2.65344
|
| ω |
232.2380 |
| Node |
29.2370 |
| m |
120.4815 |
| n |
0.2888 |
| Epoch |
2460200.5 |
| nobs |
1139 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.265 |
|
| ep |
0.164 |
|
| sin(ip) |
0.147 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2648 |
0.1639 |
0.1467 |
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 |
| 16.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |