Ephemeris for C/2021 A2 (NEOWISE)

by Dominic Ford

Display options

Show rising and setting times
Show age of Moon
Show angular motion
Show phase

Show angular size
Show solar separation
Show observability
Show distance from Earth
Show distance from Sun

Date format

RA/Dec format

Observer location

Object type

Object

Timezone

Start date

Interval

Rows

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 C/2021 A2 (NEOWISE)
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 C/2021 A2 (NEOWISE)
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	May	21	00:00 PDT	04 days	20^h59^m03^s	+38°01'56"	21:42	05:54	14:06	39.1	00:04 until 04:35	Cygnus
2026	May	21	03:00 PDT	04 days	20^h59^m02^s	+38°02'14"	21:42	05:54	14:06	39.1	00:04 until 04:35	Cygnus
2026	May	21	06:00 PDT	04 days	20^h59^m02^s	+38°02'31"	21:42	05:54	14:06	39.1	00:04 until 04:35	Cygnus
2026	May	21	09:00 PDT	04 days	20^h59^m01^s	+38°02'49"	21:42	05:54	14:06	39.1	00:04 until 04:35	Cygnus
2026	May	21	12:00 PDT	04 days	20^h59^m00^s	+38°03'06"	21:42	05:54	14:06	39.1	00:04 until 04:35	Cygnus
2026	May	21	15:00 PDT	05 days	20^h58^m59^s	+38°03'23"	21:42	05:54	14:06	39.1	00:04 until 04:35	Cygnus
2026	May	21	18:00 PDT	05 days	20^h58^m59^s	+38°03'40"	21:42	05:54	14:06	39.1	00:04 until 04:35	Cygnus
2026	May	21	21:00 PDT	05 days	20^h58^m58^s	+38°03'57"	21:42	05:54	14:06	39.1	00:04 until 04:35	Cygnus
2026	May	22	00:00 PDT	05 days	20^h58^m57^s	+38°04'14"	21:38	05:50	14:02	39.1	00:00 until 04:35	Cygnus
2026	May	22	03:00 PDT	05 days	20^h58^m56^s	+38°04'32"	21:38	05:50	14:02	39.1	00:00 until 04:35	Cygnus
2026	May	22	06:00 PDT	05 days	20^h58^m56^s	+38°04'49"	21:38	05:50	14:02	39.1	00:00 until 04:35	Cygnus
2026	May	22	09:00 PDT	05 days	20^h58^m55^s	+38°05'06"	21:38	05:50	14:02	39.1	00:00 until 04:35	Cygnus
2026	May	22	12:00 PDT	05 days	20^h58^m54^s	+38°05'23"	21:38	05:50	14:02	39.1	00:00 until 04:35	Cygnus
2026	May	22	15:00 PDT	06 days	20^h58^m53^s	+38°05'40"	21:38	05:50	14:02	39.1	00:00 until 04:35	Cygnus
2026	May	22	18:00 PDT	06 days	20^h58^m52^s	+38°05'57"	21:38	05:50	14:02	39.1	00:00 until 04:35	Cygnus
2026	May	22	21:00 PDT	06 days	20^h58^m52^s	+38°06'14"	21:38	05:50	14:02	39.1	00:00 until 04:35	Cygnus
2026	May	23	00:00 PDT	06 days	20^h58^m51^s	+38°06'31"	21:34	05:46	13:58	39.1	23:56 until 04:34	Cygnus
2026	May	23	03:00 PDT	06 days	20^h58^m50^s	+38°06'48"	21:34	05:46	13:58	39.1	23:56 until 04:34	Cygnus
2026	May	23	06:00 PDT	06 days	20^h58^m49^s	+38°07'05"	21:34	05:46	13:58	39.1	23:56 until 04:34	Cygnus
2026	May	23	09:00 PDT	06 days	20^h58^m48^s	+38°07'22"	21:34	05:46	13:58	39.1	23:56 until 04:34	Cygnus
2026	May	23	12:00 PDT	06 days	20^h58^m48^s	+38°07'39"	21:34	05:46	13:58	39.1	23:56 until 04:34	Cygnus
2026	May	23	15:00 PDT	07 days	20^h58^m47^s	+38°07'55"	21:34	05:46	13:58	39.1	23:56 until 04:34	Cygnus
2026	May	23	18:00 PDT	07 days	20^h58^m46^s	+38°08'12"	21:34	05:46	13:58	39.1	23:56 until 04:34	Cygnus
2026	May	23	21:00 PDT	07 days	20^h58^m45^s	+38°08'29"	21:33	05:46	13:58	39.1	23:56 until 04:34	Cygnus
2026	May	24	00:00 PDT	07 days	20^h58^m44^s	+38°08'46"	21:30	05:42	13:54	39.1	23:52 until 04:33	Cygnus
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

Embed this ephemeris in your website

You can embed this ephemeris in your website. Simply configure the options below, and paste the grey HTML code into your website.

This widget has a transparent background and no border to give you maximum flexibility to integrate it into the design of your website.

Color scheme

Location

HTML code

Embed this ephemeris in your website

Share