Custom ephemeris computer: C/2019 Y1 (ATLAS)

by Dominic Ford

Display Options

Object Type



Start date


You are welcome to reproduce the data below for non-profit purposes , providing you credit

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

All times computed for Fairfield (latitude 41.14°; longitude -73.26°) and expressed in Fairfield 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/2019 Y1 (ATLAS)
DateAge ofRightDeclinationRiseCulmSetApproxObservableConstellation
MoonAscensionMag.(hover mouse)
Ephemeris for C/2019 Y1 (ATLAS)
DateAge ofRightDeclinationRiseCulmSetApproxObservableConstellation
MoonAscensionMag.(hover mouse)
2020Jul1019 days12h19m55s+17°30'34"10:5318:0001:1221:50 until 23:04Coma Berenices
2020Jul1120 days12h20m54s+17°00'51"10:5217:5801:0721:50 until 22:59Coma Berenices
2020Jul1221 days12h21m53s+16°31'39"10:5117:5501:0221:49 until 22:54Coma Berenices
2020Jul1322 days12h22m52s+16°02'59"10:5017:5200:5721:48 until 22:50Coma Berenices
2020Jul1423 days12h23m50s+15°34'48"10:4917:4900:5221:47 until 22:45Coma Berenices
2020Jul1523 days12h24m49s+15°07'06"10:4817:4600:4721:47 until 22:41Coma Berenices
2020Jul1624 days12h25m47s+14°39'53"10:4717:4300:4321:46 until 22:36Coma Berenices
2020Jul1725 days12h26m45s+14°13'06"10:4517:4000:3821:45 until 22:32Coma Berenices
2020Jul1826 days12h27m43s+13°46'47"10:4417:3700:3321:44 until 22:27Coma Berenices
2020Jul1927 days12h28m41s+13°20'54"10:4317:3400:2921:43 until 22:23Coma Berenices
2020Jul2028 days12h29m39s+12°55'25"10:4117:3100:2421:42 until 22:19Virgo
2020Jul2100 days12h30m37s+12°30'21"10:4017:2800:2021:41 until 22:14Virgo
2020Jul2201 days12h31m35s+12°05'41"10:3917:2500:1521:40 until 22:10Virgo
2020Jul2302 days12h32m33s+11°41'24"10:3717:2200:1121:39 until 22:06Virgo
2020Jul2403 days12h33m30s+11°17'30"10:3617:1900:0621:37 until 22:01Virgo
2020Jul2504 days12h34m28s+10°53'57"10:3417:1623:5821:36 until 21:57Virgo
2020Jul2605 days12h35m25s+10°30'46"10:3317:1323:5321:35 until 21:53Virgo
2020Jul2706 days12h36m23s+10°07'56"10:3117:1023:4921:34 until 21:48Virgo
2020Jul2807 days12h37m20s+09°45'26"10:2917:0723:4521:33 until 21:44Virgo
2020Jul2908 days12h38m18s+09°23'15"10:2817:0423:4021:31 until 21:40Virgo
2020Jul3010 days12h39m15s+09°01'24"10:2617:0123:3621:30 until 21:36Virgo
2020Jul3111 days12h40m12s+08°39'51"10:2416:5823:3221:29 until 21:31Virgo
2020Aug0112 days12h41m09s+08°18'37"10:2316:5523:28Not observableVirgo
2020Aug0213 days12h42m06s+07°57'40"10:2116:5223:23Not observableVirgo
2020Aug0314 days12h43m04s+07°37'00"10:1916:4923:19Not observableVirgo
All times computed for Fairfield (latitude 41.14; longitude -73.26) and expressed in Fairfield time.
Ephemeris by Dominic Ford –

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

Color scheme

HTML code




Color scheme