1989TA4
1998RE34, 24676, J89T04A, J98R34E
All data for this body: [vot]
MPC data
| Name (number) |
1989TA4 (24676) |
| Packed designation |
24676 |
| a |
2.78999 |
| e |
0.08966 |
| i / sin(i) |
5.1284 /
0.08939
|
| q |
2.53982
|
| Q |
3.04015
|
| ω |
5.3428 |
| Node |
55.4322 |
| m |
302.7280 |
| n |
0.2115 |
| Epoch |
2459600.5 |
| nobs |
1220 |
| nopp |
18 |
| Years observed |
1989-2021 |
| rms |
0.52 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.788 |
|
| ep |
0.070 |
|
| sin(ip) |
0.069 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.810 |
|
| Mass |
|
|
| D |
3.36 |
0.663 |
| pV |
0.226 |
0.1018 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7878 |
0.0699 |
0.0688 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.36 |
0.663 |
0.663 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.226 |
0.1018 |
0.1018 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.81 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |