1998TY18
1998UC39, 2000AG94, 2001HC37, 28145, J98T18Y, J98U39C, K00A94G, K01H37C
All data for this body: [vot]
MPC data
| Name (number) |
1998TY18 (28145) |
| Packed designation |
28145 |
| a |
2.63461 |
| e |
0.16199 |
| i / sin(i) |
3.4013 /
0.05933
|
| q |
2.20782
|
| Q |
3.06141
|
| ω |
193.4186 |
| Node |
36.5817 |
| m |
309.2512 |
| n |
0.2305 |
| Epoch |
2459600.5 |
| nobs |
1187 |
| nopp |
18 |
| Years observed |
1998-2022 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.635 |
|
| ep |
0.196 |
|
| sin(ip) |
0.052 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.690 |
|
| Mass |
|
|
| D |
3.17 |
0.233 |
| pV |
0.278 |
0.0638 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6354 |
0.1961 |
0.0519 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.17 |
0.233 |
0.233 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.278 |
0.0638 |
0.0638 |
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 |
| 14.69 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |