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Ephemeris for C/2023 A3 (Tsuchinshan-ATLAS)

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 C/2023 A3 (Tsuchinshan-ATLAS)
DateTimeAge of
Moon		Right
Ascension		DeclinationRiseCulmSetApprox
Mag.		Observable
(hover mouse)		Constellation
Ephemeris for C/2023 A3 (Tsuchinshan-ATLAS)
DateTimeAge of
Moon		Right
Ascension		DeclinationRiseCulmSetApprox
Mag.		Observable
(hover mouse)		Constellation
2025Dec0516:00 PST15 days18h18m11s+11°56'13"06:3413:1019:4616.517:45 until 17:56Ophiuchus
2025Dec0616:00 PST17 days18h18m41s+11°54'52"06:3113:0719:4216.617:45 until 17:52Ophiuchus
2025Dec0716:00 PST18 days18h19m12s+11°53'37"06:2813:0319:3916.617:46 until 17:49Ophiuchus
2025Dec0816:00 PST19 days18h19m42s+11°52'27"06:2413:0019:3516.6Not observableOphiuchus
2025Dec0916:00 PST20 days18h20m13s+11°51'22"06:2112:5719:3216.6Not observableOphiuchus
2025Dec1016:00 PST21 days18h20m44s+11°50'22"06:1812:5319:2916.6Not observableOphiuchus
2025Dec1116:00 PST22 days18h21m15s+11°49'28"06:1412:5019:2516.6Not observableOphiuchus
2025Dec1216:00 PST23 days18h21m46s+11°48'39"06:1112:4619:2216.6Not observableOphiuchus
2025Dec1316:00 PST24 days18h22m17s+11°47'55"06:0812:4319:1816.6Not observableOphiuchus
2025Dec1416:00 PST25 days18h22m48s+11°47'16"06:0412:3919:1516.6Not observableOphiuchus
2025Dec1516:00 PST25 days18h23m19s+11°46'43"06:0112:3619:1116.6Not observableOphiuchus
2025Dec1616:00 PST26 days18h23m50s+11°46'14"05:5712:3319:0816.7Not observableOphiuchus
2025Dec1716:00 PST27 days18h24m21s+11°45'51"05:5412:2919:0416.7Not observableOphiuchus
2025Dec1816:00 PST28 days18h24m52s+11°45'33"05:5112:2619:0116.7Not observableOphiuchus
2025Dec1916:00 PST29 days18h25m22s+11°45'21"05:4712:2218:5816.7Not observableOphiuchus
2025Dec2016:00 PST00 days18h25m53s+11°45'13"05:4412:1918:5416.7Not observableOphiuchus
2025Dec2116:00 PST01 days18h26m24s+11°45'10"05:4012:1518:5116.7Not observableOphiuchus
2025Dec2216:00 PST02 days18h26m55s+11°45'13"05:3712:1218:4716.7Not observableOphiuchus
2025Dec2316:00 PST03 days18h27m26s+11°45'20"05:3312:0918:4416.7Not observableOphiuchus
2025Dec2416:00 PST04 days18h27m57s+11°45'33"05:3012:0518:4016.7Not observableOphiuchus
2025Dec2516:00 PST05 days18h28m27s+11°45'51"05:2712:0218:3716.7Not observableOphiuchus
2025Dec2616:00 PST06 days18h28m58s+11°46'13"05:2311:5818:3416.7Not observableOphiuchus
2025Dec2716:00 PST07 days18h29m29s+11°46'41"05:2011:5518:3016.7Not observableOphiuchus
2025Dec2816:00 PST08 days18h29m59s+11°47'13"05:1611:5218:2716.8Not observableOphiuchus
2025Dec2916:00 PST09 days18h30m29s+11°47'50"05:1311:4818:2316.8Not observableOphiuchus
All times computed for South El Monte (latitude 34.05; longitude -118.05) and expressed in South El Monte time.
Ephemeris by Dominic Ford – https://in-the-sky.org/ephemeris.php

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South El Monte

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Longitude:
Timezone:

34.05°N
118.05°W
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