1993 QD4
1993QD4, 1094 T-1, 1094T-1, 16639, 1979 QZ3, 1979QZ3, 1986 RJ9, 1986RJ9, J79Q03Z, J86R09J, J93Q04D, T1S1094
All data for this body: [vot]
MPC data
| Name (number) |
1993 QD4 (16639) |
| a |
2.29567 |
| e |
0.11770 |
| i / sin(i) |
2.6920 /
0.04697
|
| q |
2.02548
|
| Q |
2.56587
|
| ω |
8.3638 |
| Node |
348.0590 |
| m |
219.4712 |
| n |
0.2834 |
| Epoch |
2460200.5 |
| nobs |
2928 |
| nopp |
24 |
| Years observed |
1971-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.295 |
|
| ep |
0.074 |
|
| sin(ip) |
0.042 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.380 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2953 |
0.0737 |
0.0416 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.38 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |