Uranus - Neptune

  Stock Market

        Sports

    Astronomy

      Contact

        About



Uranus Apparition - Opposition 2018 OCT 23

A plotting of the planet in equatorial coordinates of current date during 2018 APR 20 to 2019 APR 22

Uranus Declinations and Altitudes at Oppositions

A graphic plotting of Uranus through the zodiac at oppositions, plus printed data of its right ascensions, declinations and transit altitudes

Neptune Apparition - Opposition 2018 SEP 07

A plotting of the planet in equatorial coordinates of current date during 2018 FEB 27 to 2019 MAR 14

Neptune Declinations and Altitudes at Oppositions

A graphic plotting of Neptune through the zodiac at oppositions, plus printed data of its right ascensions, declinations and transit altitudes

UraNep 01 UraNep 02 UraNep 07 UraNep 03

*  A meridian transit occurs when a celestial body crosses an observer’s local north-south line in the sky. That is practically simultaneous with culmination, i.e. the highest altitude for the day. The planets’ meridian transit times in the above linked graphs can be easily transformed for your location. The given times are nearly the same for the central meridians of all time zones, i.e. those evenly divisible by 15° such as 75°, 90°, 105° or 120°. Do not adjust to UT. Simply add to the chart time 4 minutes for each degree west of a central meridian, or subtract 4 minutes for each degree to the east. If on daylight savings time, add an hour.







UraNep 04 UraNep 05

Uranus - Ephemeris

Geocentric ephemeris of the planet in decimal equatorial coordinates for both the current date and J2000.0 at 00:00 UT

Neptune - Ephemeris

Geocentric ephemeris of the planet in decimal equatorial coordinates for both the current date and J2000.0 at 00:00 UT

Uranus Meridian Transit Time* - 2018

Graph of the times that the planet Uranus transits the prime meridian

Neptune Meridian Transit Time* - 2018

Graph of the times that the planet Neptune transits the prime meridian

UraNep 06 UraNep 08

NOTE:  Decimal coordinates are posted in the ephemerides to ease interpolation, since few observations are likely to be made at precisely 00:00:00 UT.


© Curt Renz

  Uranus - Neptune

You appear to be ad-blocking our site. Our site is best experienced with ad-blocking disabled. This can be done for this site while continuing to ad-block other sites. Your support for this site is much appreciated.


Affiliate Banner