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Printable 2023 Chandra Calendar

Print your own 2023 Chandra calendar with spectacular images from the past year. Featured objects include supernova remnants, clusters of galaxies, black holes and beyond. Available as a 14-page full color PDF. Individual months may also be downloaded separately. Links for image descriptions and credits are provided below.

Note: These handouts are printable documents in PDF format.

Download Full Calendar:
High Resolution (PDF):
11x17" (36.9 MB)
8.5x11" (27.3 MB)
Low Resolution (PDF):
11x17" (1.5 MB)
8.5x11" (1.2 MB)


J2030
January
J2030
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Cassiopeia A with IXPE
February
CASSIOPEIA A
with IXPE
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SAGITTARIUS A*
March
SAGITTARIUS A*
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SNR 0519-69.0
April
SNR 0519-69.0
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CARTWHEEL GALAXY
May
CARTWHEEL GALAXY
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CARINA NEBULA: COSMIC CLIFFS
June
CARINA NEBULA
COSMIC CLIFFS
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SMACS 0723.3–7327
July
SMACS 0723.3–7327
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STEPHAN'S QUINTET
August
STEPHAN'S QUINTET
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ABELL 2146
September
ABELL 2146
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NGC 4490
October
NGC 4490
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R AQUARII
November
R AQUARII
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ZETA OPHIUCHI
December
ZETA OPHIUCHI
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Front Calendar Cover
Front Cover
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Back Calendar Cover
Back Cover
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View the 2022 calendar