1990UN5
1992EP22, 1997CP6, D4345, J90U05N, J92E22P, J97C06P
All data for this body: [vot]
MPC data
| Name (number) |
1990UN5 (134345) |
| Packed designation |
D4345 |
| a |
3.06487 |
| e |
0.26511 |
| i / sin(i) |
6.7896 /
0.11822
|
| q |
2.25235
|
| Q |
3.87740
|
| ω |
302.9894 |
| Node |
104.1896 |
| m |
292.0393 |
| n |
0.1837 |
| Epoch |
2459600.5 |
| nobs |
835 |
| nopp |
16 |
| Years observed |
1990-2020 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.068 |
|
| ep |
0.234 |
|
| sin(ip) |
0.100 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.670 |
|
| Mass |
|
|
| D |
5.55 |
1.250 |
| pV |
0.083 |
0.0410 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0676 |
0.2337 |
0.1003 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.55 |
1.250 |
1.250 |
Masiero |
2020PSJ.....1....5M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.083 |
0.0410 |
0.0410 |
Masiero |
2020PSJ.....1....5M |
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 |
| 14.67 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |