DeYoung
1997EF31, 2006AA4, D4244, J97E31F, K06A04A
All data for this body: [vot]
MPC data
| Name (number) |
DeYoung (134244) |
| Packed designation |
D4244 |
| a |
2.72567 |
| e |
0.18457 |
| i / sin(i) |
7.6550 /
0.13321
|
| q |
2.22261
|
| Q |
3.22874
|
| ω |
289.9041 |
| Node |
297.7399 |
| m |
139.5683 |
| n |
0.2190 |
| Epoch |
2459600.5 |
| nobs |
372 |
| nopp |
15 |
| Years observed |
1997-2021 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.726 |
|
| ep |
0.220 |
|
| sin(ip) |
0.159 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.030 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7261 |
0.2199 |
0.1590 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
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 |
| 16.03 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |