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Ephemeris for 12P/Pons-Brooks

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 12P/Pons-Brooks
DateTimeAge of
Moon		Right
Ascension		DeclinationRiseCulmSetApprox
Mag.		Observable
(hover mouse)		Constellation
Ephemeris for 12P/Pons-Brooks
DateTimeAge of
Moon		Right
Ascension		DeclinationRiseCulmSetApprox
Mag.		Observable
(hover mouse)		Constellation
2025Sep1717:00 PDT25 days15h38m17s−37°36'48"12:4316:4120:4016.2Not observableLupus
2025Sep1817:00 PDT26 days15h38m48s−37°33'58"12:3916:3820:3716.2Not observableLupus
2025Sep1917:00 PDT27 days15h39m19s−37°31'13"12:3616:3520:3416.2Not observableLupus
2025Sep2017:00 PDT28 days15h39m50s−37°28'31"12:3216:3120:3016.2Not observableLupus
2025Sep2117:00 PDT00 days15h40m22s−37°25'54"12:2816:2820:2716.3Not observableLupus
2025Sep2217:00 PDT01 days15h40m54s−37°23'20"12:2516:2420:2416.3Not observableLupus
2025Sep2317:00 PDT01 days15h41m27s−37°20'49"12:2116:2120:2116.3Not observableLupus
2025Sep2417:00 PDT02 days15h42m00s−37°18'23"12:1816:1820:1816.3Not observableLupus
2025Sep2517:00 PDT03 days15h42m33s−37°16'00"12:1416:1420:1416.3Not observableLupus
2025Sep2617:00 PDT04 days15h43m07s−37°13'41"12:1016:1120:1116.3Not observableLupus
2025Sep2717:00 PDT05 days15h43m41s−37°11'25"12:0716:0720:0816.3Not observableLupus
2025Sep2817:00 PDT06 days15h44m15s−37°09'12"12:0316:0420:0516.3Not observableLupus
2025Sep2917:00 PDT07 days15h44m50s−37°07'03"12:0016:0120:0216.4Not observableLupus
2025Sep3017:00 PDT08 days15h45m25s−37°04'58"11:5615:5719:5816.4Not observableLupus
2025Oct0117:00 PDT09 days15h46m01s−37°02'56"11:5315:5419:5516.4Not observableLupus
2025Oct0217:00 PDT10 days15h46m36s−37°00'57"11:4915:5119:5216.4Not observableLupus
2025Oct0317:00 PDT11 days15h47m12s−36°59'01"11:4615:4719:4916.4Not observableLupus
2025Oct0417:00 PDT12 days15h47m48s−36°57'08"11:4215:4419:4616.4Not observableLupus
2025Oct0517:00 PDT13 days15h48m25s−36°55'19"11:3915:4119:4316.4Not observableLupus
2025Oct0617:00 PDT14 days15h49m02s−36°53'32"11:3515:3719:3916.4Not observableLupus
2025Oct0717:00 PDT15 days15h49m39s−36°51'49"11:3215:3419:3616.4Not observableLupus
2025Oct0817:00 PDT16 days15h50m16s−36°50'09"11:2815:3119:3316.5Not observableLupus
2025Oct0917:00 PDT18 days15h50m54s−36°48'31"11:2515:2719:3016.5Not observableLupus
2025Oct1017:00 PDT19 days15h51m32s−36°46'56"11:2215:2419:2716.5Not observableLupus
2025Oct1117:00 PDT20 days15h52m10s−36°45'25"11:1815:2119:2416.5Not observableLupus
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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