1999TU
1998HS80, 38451, J98H80S, J99T00U
All data for this body: [vot]
MPC data
| Name (number) |
1999TU (38451) |
| Packed designation |
38451 |
| a |
2.57064 |
| e |
0.17180 |
| i / sin(i) |
2.1593 /
0.03768
|
| q |
2.12900
|
| Q |
3.01227
|
| ω |
278.2992 |
| Node |
28.6233 |
| m |
199.3142 |
| n |
0.2391 |
| Epoch |
2459600.5 |
| nobs |
1087 |
| nopp |
20 |
| Years observed |
1995-2022 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.571 |
|
| ep |
0.180 |
|
| sin(ip) |
0.038 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.100 |
|
| Mass |
|
|
| D |
2.58 |
0.652 |
| pV |
0.202 |
0.0898 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5709 |
0.1797 |
0.0376 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.58 |
0.652 |
0.652 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.202 |
0.0898 |
0.0898 |
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 |
| 15.10 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |