Timheckman
1981 SF, 1981SF, 1999 TU291, 1999TU291, 2001 FQ20, 2001FQ20, 25960, J81S00F, J99TT1U, K01F20Q
All data for this body: [vot]
MPC data
| Name (number) |
Timheckman (25960) |
| a |
2.67068 |
| e |
0.19815 |
| i / sin(i) |
13.6050 /
0.23523
|
| q |
2.14150
|
| Q |
3.19987
|
| ω |
182.0366 |
| Node |
204.1951 |
| m |
206.5048 |
| n |
0.2258 |
| Epoch |
2460200.5 |
| nobs |
2733 |
| nopp |
21 |
| Years observed |
1981-2023 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.669 |
|
| ep |
0.182 |
|
| sin(ip) |
0.233 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.650 |
|
| Mass |
|
|
| D |
5.00 |
1.156 |
| pV |
0.339 |
0.1629 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6691 |
0.1821 |
0.2333 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.00 |
1.156 |
1.156 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.339 |
0.1629 |
0.1629 |
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 |
| 13.65 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |