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Ephemeris for 117P/Helin-Roman-Alu

by Dominic Ford

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

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Ephemeris for 117P/Helin-Roman-Alu
DateTimeAge of
Moon		Right
Ascension		DeclinationRiseCulmSetApprox
Mag.		Observable
(hover mouse)		Constellation
Ephemeris for 117P/Helin-Roman-Alu
DateTimeAge of
Moon		Right
Ascension		DeclinationRiseCulmSetApprox
Mag.		Observable
(hover mouse)		Constellation
2026Aug0300:00 PDT19 days07h07m37s+27°27'22"03:4411:1018:3620.2Not observableGemini
2026Aug0303:00 PDT20 days07h07m44s+27°27'17"03:4511:1018:3620.2Not observableGemini
2026Aug0306:00 PDT20 days07h07m51s+27°27'12"03:4511:1018:3620.2Not observableGemini
2026Aug0309:00 PDT20 days07h07m58s+27°27'08"03:4511:1018:3620.2Not observableGemini
2026Aug0312:00 PDT20 days07h08m05s+27°27'03"03:4511:1018:3620.2Not observableGemini
2026Aug0315:00 PDT20 days07h08m12s+27°26'57"03:4511:1118:3620.2Not observableGemini
2026Aug0318:00 PDT20 days07h08m19s+27°26'52"03:4511:1118:3620.2Not observableGemini
2026Aug0321:00 PDT20 days07h08m26s+27°26'46"03:4511:1118:3620.2Not observableGemini
2026Aug0400:00 PDT20 days07h08m33s+27°26'41"03:4111:0718:3220.2Not observableGemini
2026Aug0403:00 PDT21 days07h08m40s+27°26'36"03:4211:0718:3320.2Not observableGemini
2026Aug0406:00 PDT21 days07h08m47s+27°26'31"03:4211:0718:3320.2Not observableGemini
2026Aug0409:00 PDT21 days07h08m54s+27°26'27"03:4211:0718:3320.2Not observableGemini
2026Aug0412:00 PDT21 days07h09m01s+27°26'21"03:4211:0718:3320.2Not observableGemini
2026Aug0415:00 PDT21 days07h09m07s+27°26'16"03:4211:0818:3320.2Not observableGemini
2026Aug0418:00 PDT21 days07h09m14s+27°26'10"03:4211:0818:3320.2Not observableGemini
2026Aug0421:00 PDT21 days07h09m21s+27°26'05"03:4211:0818:3320.2Not observableGemini
2026Aug0500:00 PDT21 days07h09m28s+27°26'00"03:3811:0418:2920.2Not observableGemini
2026Aug0503:00 PDT22 days07h09m35s+27°25'55"03:3911:0418:3020.2Not observableGemini
2026Aug0506:00 PDT22 days07h09m42s+27°25'50"03:3911:0418:3020.2Not observableGemini
2026Aug0509:00 PDT22 days07h09m49s+27°25'45"03:3911:0418:3020.2Not observableGemini
2026Aug0512:00 PDT22 days07h09m56s+27°25'40"03:3911:0418:3020.2Not observableGemini
2026Aug0515:00 PDT22 days07h10m03s+27°25'35"03:3911:0518:3020.2Not observableGemini
2026Aug0518:00 PDT22 days07h10m10s+27°25'29"03:3911:0518:3020.2Not observableGemini
2026Aug0521:00 PDT22 days07h10m16s+27°25'23"03:3911:0518:3020.2Not observableGemini
2026Aug0600:00 PDT22 days07h10m23s+27°25'18"03:3611:0118:2620.2Not observableGemini
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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South El Monte

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34.05°N
118.05°W
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