Ephemeris for Neptune

See also

Information about Neptune
Finder-chart for Neptune
Graphical rising and setting times

by Dominic Ford

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You are welcome to reproduce the data below for non-profit purposes , providing you credit In-The-Sky.org.

It is also available in CSV (i.e. spreadsheet) and plain text format for easy pasting into other programs.

All times computed for South El Monte (latitude 34.05°; longitude -118.05°) and expressed in South El Monte time.

Begin typing the name of a town near to you, and then select the town from the list of options which appear below.

Ephemeris for Neptune
Date	Time	Age of Moon	Right Ascension	Declination	Rise	Culm	Set	Approx Mag.	Observable (hover mouse)	Constellation
Date	Time	Age of Moon	Right Ascension	Declination	Rise	Culm	Set	Approx Mag.	Observable (hover mouse)	Constellation

Ephemeris for Neptune
Date			Time	Age of Moon	Right Ascension	Declination	Rise	Culm	Set	Approx Mag.	Observable (hover mouse)	Constellation
Date			Time	Age of Moon	Right Ascension	Declination	Rise	Culm	Set	Approx Mag.	Observable (hover mouse)	Constellation
2026	Apr	04	00:00 PDT	16 days	00^h09^m16^s	−00°25'19"	06:07	12:09	18:10	8.0	Not observable	Pisces
2026	Apr	04	03:00 PDT	16 days	00^h09^m17^s	−00°25'13"	06:07	12:09	18:10	8.0	Not observable	Pisces
2026	Apr	04	06:00 PDT	16 days	00^h09^m18^s	−00°25'06"	06:07	12:09	18:10	8.0	Not observable	Pisces
2026	Apr	04	09:00 PDT	16 days	00^h09^m19^s	−00°24'59"	06:07	12:09	18:10	8.0	Not observable	Pisces
2026	Apr	04	12:00 PDT	16 days	00^h09^m20^s	−00°24'53"	06:07	12:09	18:10	8.0	Not observable	Pisces
2026	Apr	04	15:00 PDT	16 days	00^h09^m21^s	−00°24'46"	06:07	12:09	18:10	8.0	Not observable	Pisces
2026	Apr	04	18:00 PDT	16 days	00^h09^m22^s	−00°24'40"	06:07	12:09	18:10	8.0	Not observable	Pisces
2026	Apr	04	21:00 PDT	17 days	00^h09^m23^s	−00°24'33"	06:07	12:09	18:10	8.0	Not observable	Pisces
2026	Apr	05	00:00 PDT	17 days	00^h09^m24^s	−00°24'27"	06:03	12:05	18:06	8.0	Not observable	Pisces
2026	Apr	05	03:00 PDT	17 days	00^h09^m25^s	−00°24'20"	06:03	12:05	18:06	8.0	Not observable	Pisces
2026	Apr	05	06:00 PDT	17 days	00^h09^m26^s	−00°24'14"	06:03	12:05	18:06	8.0	Not observable	Pisces
2026	Apr	05	09:00 PDT	17 days	00^h09^m27^s	−00°24'07"	06:03	12:05	18:06	8.0	Not observable	Pisces
2026	Apr	05	12:00 PDT	17 days	00^h09^m28^s	−00°24'01"	06:03	12:05	18:06	8.0	Not observable	Pisces
2026	Apr	05	15:00 PDT	17 days	00^h09^m29^s	−00°23'54"	06:03	12:05	18:06	8.0	Not observable	Pisces
2026	Apr	05	18:00 PDT	17 days	00^h09^m30^s	−00°23'48"	06:03	12:05	18:06	8.0	Not observable	Pisces
2026	Apr	05	21:00 PDT	18 days	00^h09^m31^s	−00°23'41"	06:03	12:05	18:07	8.0	Not observable	Pisces
2026	Apr	06	00:00 PDT	18 days	00^h09^m32^s	−00°23'35"	05:59	12:01	18:03	8.0	Not observable	Pisces
2026	Apr	06	03:00 PDT	18 days	00^h09^m33^s	−00°23'28"	05:59	12:01	18:03	8.0	Not observable	Pisces
2026	Apr	06	06:00 PDT	18 days	00^h09^m34^s	−00°23'22"	05:59	12:01	18:03	8.0	Not observable	Pisces
2026	Apr	06	09:00 PDT	18 days	00^h09^m35^s	−00°23'15"	05:59	12:01	18:03	8.0	Not observable	Pisces
2026	Apr	06	12:00 PDT	18 days	00^h09^m36^s	−00°23'09"	05:59	12:01	18:03	8.0	Not observable	Pisces
2026	Apr	06	15:00 PDT	18 days	00^h09^m37^s	−00°23'02"	05:59	12:01	18:03	8.0	Not observable	Pisces
2026	Apr	06	18:00 PDT	18 days	00^h09^m38^s	−00°22'56"	05:59	12:01	18:03	8.0	Not observable	Pisces
2026	Apr	06	21:00 PDT	19 days	00^h09^m39^s	−00°22'49"	05:59	12:01	18:03	8.0	Not observable	Pisces
2026	Apr	07	00:00 PDT	19 days	00^h09^m40^s	−00°22'43"	05:55	11:57	17:59	8.0	Not observable	Pisces
All times computed for South El Monte (latitude 34.05; longitude -118.05) and expressed in South El Monte time. All positions are in J2000.0 coordinates. Ephemeris by Dominic Ford – https://in-the-sky.org/ephemeris.php

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