Trenker
17489, 1991 TS6, 1991TS6, 1998 HD57, 1998HD57, J91T06S, J98H57D
All data for this body: [vot]
MPC data
| Name (number) |
Trenker (17489) |
| a |
2.70730 |
| e |
0.12282 |
| i / sin(i) |
11.2388 /
0.19490
|
| q |
2.37479
|
| Q |
3.03981
|
| ω |
273.3511 |
| Node |
205.7275 |
| m |
327.4283 |
| n |
0.2213 |
| Epoch |
2460200.5 |
| nobs |
2102 |
| nopp |
25 |
| Years observed |
1982-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.704 |
|
| ep |
0.135 |
|
| sin(ip) |
0.203 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.370 |
|
| Mass |
|
|
| D |
3.25 |
0.739 |
| pV |
0.420 |
0.2334 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7043 |
0.1354 |
0.2032 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.25 |
0.739 |
0.739 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.420 |
0.2334 |
0.2334 |
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 |
| 14.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |