György Soponyai:
C/2011 L4 (Panstarrs), 2013-03-16
György Soponyai:
C/2011 L4 (Panstarrs), 2013-03-16
György Soponyai:
C/2011 L4 (Panstarrs), 2013-03-19
György Soponyai:
C/2013 R1 (Lovejoy) 2013.11.28.
György Soponyai:
C/2014 Q2 (Lovejoy), 2015.01.11.
György Soponyai:
C/2020 F3 (NEOWISE)
György Soponyai:
C/2020 F3 (NEOWISE) through NLC
György Soponyai:
Comet NEOWISE and NLC
György Soponyai:
Comet NEOWISE over Budapest
György Soponyai:
One last NEOWISE photo
György Soponyai:
One last NEOWISE photo
György Soponyai:
Comet C/2021 A1 (Leonard) with Messier 3 globular cluster
György Soponyai:
C/2023 A3 (Tsuchinshan-ATLAS) above Budapest