Table 4
CME #2 kinematics derived with the observations from both spacecrafts.
| Parameter | Value |
|---|---|
| First observation (t0) | 2019-04-02T12:30:31 |
| Last observation (tf) | 2019-04-03T05:03:51 |
| Maximum residual [°] | 0.2085 |
| Speed t0 [km s−1] | 275 ± 30 |
| Speed tf [km s−1] | 432 ± 51 |
| Acceleration [m s−2] | 2.778 ± 1.152 |
| Position at t0 [au] | 0.070 ± 0.004 |
| Position at tf [au] | 0.213 ± 0.009 |
| Latitude [°, HCI] | 9 ± 1 |
| Longitude [°, HCI] | 76 ± 3 |
| Ecliptic latitude [°] | 16 ± 1 |
| Angular distance from Earth [°] | − 41 ± 3 |
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