1997UG8
D4404, J97U08G
All data for this body: [vot]
MPC data
| Name (number) |
1997UG8 (134404) |
| Packed designation |
D4404 |
| a |
2.72403 |
| e |
0.28690 |
| i / sin(i) |
17.2117 /
0.29590
|
| q |
1.94250
|
| Q |
3.50556
|
| ω |
171.7950 |
| Node |
154.7533 |
| m |
171.6858 |
| n |
0.2192 |
| Epoch |
2459600.5 |
| nobs |
455 |
| nopp |
15 |
| Years observed |
1997-2022 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.722 |
|
| ep |
0.270 |
|
| sin(ip) |
0.264 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.490 |
|
| Mass |
|
|
| D |
2.77 |
0.660 |
| pV |
0.150 |
0.1000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7217 |
0.2697 |
0.2635 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.77 |
0.660 |
0.660 |
Nugent |
2016AJ....152...63N |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.150 |
0.1000 |
0.1000 |
Nugent |
2016AJ....152...63N |
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 |
| 15.49 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |