1032 May the 24th
- Parameters at the instant of the conjunction in longitude.
- General phases.
- Geocentric phases.
- Back to the canon of the transits of Venus.
All the instants are given in Universal Time, for the present date the value
of the difference between the Terrestrial Time TT and the Universal Time UT is taken as 1483.64s
Longitudes are counted positively towards West and negatively towards East.
Parameters at the instant of conjunction in longitude
| Conjunction on 1032/5/24 at 19h 17m 12.82s. | |
|---|---|
| Geocentric longitude of Venus | 68° 41' 49.928". |
| Geocentric latitude of Venus | -0° 6' 17.19". |
| Geocentric longitude of the Sun | 68° 41' 49.928". |
| Geocentric latitude of the Sun | +0° 0' 0.29". |
| Equatorial parallax of the Sun | 8.65". |
| Equatorial parallax of Venus | 30.37". |
| Semi-diameter true of the Sun | 15' 44.3". |
| Semi-diameter true of Venus | 28.82". |
General phases
| Phases | Date and instant in UTC |
Position of the contacts | Venus being in the Zenith in | ||
|---|---|---|---|---|---|
| Longitude | Latitude | Longitude | Latitude | ||
| Ingress, exterior contact | the 24 th at 15h 12m 49.9s | - 38° 51.6' | - 4° 10.8' | + 49° 2.8' | +21° 49.2' |
| Ingress, interior contact | the 24 th at 15h 28m 27.3s | - 34° 25.0' | - 5° 31.5' | + 52° 58.2' | +21° 48.9' |
| Least angular distance | the 24 th at 19h 3m 20.9s | + 67° 0.5' | -62° 18.9' | +106° 56.0' | +21° 46.0' |
| Egress, interior contact | the 24 th at 22h 38m 12.7s | -127° 25.2' | -37° 29.6' | +160° 53.4' | +21° 43.0' |
| Egress, exterior contact | the 24 th at 22h 53m 50.1s | -122° 40.9' | -36° 13.0' | +164° 48.9' | +21° 42.8' |
Durations of the general phases
- Duration of the general transit : 7h 41m 0.28s.
- Duration of the transit inside the shadow : 7h 9m 45.32s.
Parameters of the shadow and penumbra cones and minimum elongation
- Semi-diameter of the shadow cone : 42.15 R
- Geocentric distance of the edge of the shadow : 24.96 R
- Geocentric distance of the edge of the penumbra : 27.61 R
- Semi-diameter of the cone of penombra : 44.80 R
- Least topocentric distance : 5' 51.719"
Geocentric phases
| Geocentric phases | Date and instant in UTC | Venus being in the Zenith in | Position Angle P | |
|---|---|---|---|---|
| Longitude | Latitude | |||
| Ingress, exterior contact | the 24 th at 15h 18m 42.0s | + 50° 31.2' | +21° 49.1' | + 95° 0.0' |
| Ingress, interior contact | the 24 th at 15h 34m 23.3s | + 54° 27.6' | +21° 48.9' | + 96° 30.9' |
| Least angular distance | the 24 th at 19h 3m 20.2s | +106° 55.9' | +21° 46.0' | --- |
| Egress, interior contact | the 24 th at 22h 32m 17.1s | +159° 24.2' | +21° 43.1' | +228° 33.2' |
| Egress, exterior contact | the 24 th at 22h 47m 58.4s | +163° 20.5' | +21° 42.9' | +230° 4.1' |
Durations of the geocentric phases
- Duration of the general transit : 7h 29m 16.48s.
- Duration of the transit of the shadow : 6h 57m 53.82s.
- Least geocentric angular distance : 6' 13.381"
Send your suggestion to the author of the notes : Patrick Rocher, rocher@imcce.fr
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URL: http://www.imcce.fr/ephem/passage_eng/html_passage/VenusP1032.html
Last update : March 4th, 2004. |
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