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Ephemeris for C/2017 S3 (PANSTARRS)

by Dominic Ford

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All times computed for Cambridge (latitude 42.38°; longitude -71.11°) and expressed in Cambridge time.

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Ephemeris for C/2017 S3 (PANSTARRS)
DateTimeAge of
Moon		Right
Ascension		DeclinationRiseCulmSetApprox
Mag.		Observable
(hover mouse)		Constellation
Ephemeris for C/2017 S3 (PANSTARRS)
DateTimeAge of
Moon		Right
Ascension		DeclinationRiseCulmSetApprox
Mag.		Observable
(hover mouse)		Constellation
2025Dec1219:00 EST23 days13h44m56s+62°25'59"Circumpolar23.617:24 until 05:48Draco
2025Dec1319:00 EST24 days13h45m10s+62°28'07"Circumpolar23.617:24 until 05:49Draco
2025Dec1419:00 EST25 days13h45m23s+62°30'16"Circumpolar23.617:24 until 05:50Draco
2025Dec1519:00 EST25 days13h45m37s+62°32'28"Circumpolar23.617:25 until 05:51Draco
2025Dec1619:00 EST26 days13h45m50s+62°34'41"Circumpolar23.617:25 until 05:51Draco
2025Dec1719:00 EST27 days13h46m03s+62°36'57"Circumpolar23.617:25 until 05:52Draco
2025Dec1819:00 EST28 days13h46m15s+62°39'14"Circumpolar23.617:26 until 05:52Draco
2025Dec1919:00 EST29 days13h46m28s+62°41'33"Circumpolar23.617:26 until 05:53Draco
2025Dec2019:00 EST00 days13h46m40s+62°43'53"Circumpolar23.617:27 until 05:54Draco
2025Dec2119:00 EST01 days13h46m51s+62°46'16"Circumpolar23.617:27 until 05:54Draco
2025Dec2219:00 EST02 days13h47m02s+62°48'39"Circumpolar23.617:28 until 05:55Draco
2025Dec2319:00 EST03 days13h47m13s+62°51'05"Circumpolar23.617:28 until 05:55Draco
2025Dec2419:00 EST04 days13h47m24s+62°53'32"Circumpolar23.617:29 until 05:56Draco
2025Dec2519:00 EST05 days13h47m34s+62°56'00"Circumpolar23.617:29 until 05:56Draco
2025Dec2619:00 EST06 days13h47m44s+62°58'30"Circumpolar23.617:30 until 05:56Draco
2025Dec2719:00 EST07 days13h47m53s+63°01'02"Circumpolar23.617:31 until 05:57Draco
2025Dec2819:00 EST08 days13h48m03s+63°03'34"Circumpolar23.617:31 until 05:57Draco
2025Dec2919:00 EST09 days13h48m11s+63°06'08"Circumpolar23.617:32 until 05:57Draco
2025Dec3019:00 EST10 days13h48m20s+63°08'44"Circumpolar23.617:33 until 05:58Draco
2025Dec3119:00 EST11 days13h48m28s+63°11'20"Circumpolar23.617:33 until 05:58Draco
2026Jan0119:00 EST13 days13h48m36s+63°13'58"Circumpolar23.617:34 until 05:58Draco
2026Jan0219:00 EST14 days13h48m43s+63°16'37"Circumpolar23.617:35 until 05:58Draco
2026Jan0319:00 EST15 days13h48m50s+63°19'17"Circumpolar23.617:36 until 05:58Draco
2026Jan0419:00 EST16 days13h48m56s+63°21'58"Circumpolar23.617:37 until 05:58Draco
2026Jan0519:00 EST17 days13h49m03s+63°24'40"Circumpolar23.617:38 until 05:58Draco
All times computed for Cambridge (latitude 42.38; longitude -71.11) and expressed in Cambridge time.
Ephemeris by Dominic Ford – https://in-the-sky.org/ephemeris.php

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Cambridge

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42.38°N
71.11°W
EST

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