Venus
Venus Sky Charts and Coordinates
This is a simplified sky chart, showing where Venus is now with respect to the brightest stars and constellations.
More advanced sky charts are available on TheSkyLive for this object: 1) the Online Planetarium which is interactive and allows to select dates and additional objects to visualize; and 2) the Live Position and Data Tracker which provides the highest precision position data and features deep sky imagery from the Digitized Sky Survey.
High Precision Live Sky Chart
Venus Rise and Set Times
Today's Venus rise, transit and set times from Greenwich, United Kingdom [change]. All times are relative to the local timezone Europe/London.
Venus Ephemeris
The following table lists the ephemerides of Venus computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Venus in our Online Planetarium at the chosen date.
| Date | Right AscensionR.A. | DeclinationDec. | MagnitudeMag | Apparent DiameterDiameter | Constellation |
|---|---|---|---|---|---|
| 2018 Aug 10 | 12h 09m 06s | -01° 48’ 34” | -4.39 | 22.4” | Virgo |
| 2018 Aug 11 | 12h 12m 38s | -02° 17’ 53” | -4.40 | 22.6” | Virgo |
| 2018 Aug 12 | 12h 16m 09s | -02° 47’ 08” | -4.41 | 22.8” | Virgo |
| 2018 Aug 13 | 12h 19m 39s | -03° 16’ 18” | -4.42 | 23.1” | Virgo |
| 2018 Aug 14 | 12h 23m 07s | -03° 45’ 23” | -4.43 | 23.4” | Virgo |
| 2018 Aug 15 | 12h 26m 34s | -04° 14’ 21” | -4.44 | 23.6” | Virgo |
| 2018 Aug 16 | 12h 29m 58s | -04° 43’ 13” | -4.45 | 23.9” | Virgo |
| 2018 Aug 17 | 12h 33m 23s | -05° 11’ 57” | -4.46 | 24.2” | Virgo |
| 2018 Aug 18 | 12h 36m 45s | -05° 40’ 33” | -4.47 | 24.4” | Virgo |
| 2018 Aug 19 | 12h 40m 06s | -06° 09’ 01” | -4.48 | 24.7” | Virgo |
| 2018 Aug 20 | 12h 43m 26s | -06° 37’ 18” | -4.49 | 25.0” | Virgo |
| 2018 Aug 21 | 12h 46m 44s | -07° 05’ 26” | -4.50 | 25.3” | Virgo |
| 2018 Aug 22 | 12h 50m 00s | -07° 33’ 24” | -4.51 | 25.6” | Virgo |
| 2018 Aug 23 | 12h 53m 16s | -08° 01’ 09” | -4.52 | 26.0” | Virgo |
Distance of Venus from Earth
The following chart shows the distance of Venus from Earth as a function of time. Distance data is measured in Astronomical Units and sampled with a 2 days interval.
The reported distances might be inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of Venus is also available as a real time updated value in the Live Position and Data Tracker.
Light Curve of Venus
The following chart is the predicted light curve (visual magnitude as a function of time) of Venus, according to the most recent ephemerides data. Magnitude data is sampled with a 2 days interval and there might be inaccuracies for objects changing brightness very rapidly during the course of a few days. For comets there could be large discrepancies between the observed and predicted brightness because of their highly dynamic behaviour.
Venus Physical Data
The following shows the known values of the most important physical parameters of Venus. Source: JPL Small-Body Database
| Physical Parameter | Value | Relative to Earth |
|---|---|---|
| Diameter | 12103.6 km | 0.9499 |
| Mass | 4.86732 x 1024 kg | 0.8150 |
| Density | 5.243 gr/cm3 | 0.9510 |
| Escape Velocity | 10.36 km/s | 0.9258 |
| Sideral Rotation | -5,832.4320 hours | -243.6833 |
| Absolute Magnitude | -4.47 | |
| Geometric Albedo | 0.65 | |