CK Vulpeculae (also Nova Vulpeculae 1670) is an object whose exact nature is unknown. It was once considered to be the oldest reliably-documented nova...

could also exist brown dwarfs that merged with white dwarfs. The nova CK Vulpeculae might be a result of such a white dwarf–brown dwarf merger. The earliest...

presence of aluminium monofluoride molecule as the 26Al isotopologue in CK Vulpeculae, which is an unknown type of nova, constitutes the first solid evidence...

into his catalog as a star called "34 Tauri". 11 Vulpeculae was a nova, now known as CK Vulpeculae. Many of them were caused by arithmetic errors made...

widespread use, it has begun to be applied to some objects like KjPn 8 and CK Vulpeculae for which no transient event has been observed, but which may have been...

has already been used to try to explain the mysterious outburst of CK Vulpeculae in 1670–1672 that has puzzled scientists for centuries. Past spectroscopic...

Year Nova Maximum brightness 1612 04550 Leonis +4.0 1670 CK Vulpeculae +2.6 1673 03846 Puppis +3.0 1678 V529 Orionis +6 1783 WY Sagittae +5.4 1848 V841...

star Mira. He is credited with being the first to observe the Nova 1670 Vulpeculae, the first ordinary nova discovered in modern times. In 1681, he published...

identified the post-nova star), with only CK Vulpeculae being older. But Naylor et al. argue that CK Vulpeculae is not a nova, and WY Sagittae is the oldest...

Harrison, Thomas E. (1996). "A Near-Infrared Survey of Old Novae--II. CK Vulpeculae and V605 Aquilae". Publications of the Astronomical Society of the Pacific...

Modelling VLTI/GRAVITY and MATISSE observations of AH Sco, KW Sgr, V602 Car, CK Car and V460 Car". Astronomy & Astrophysics. 683: A19. arXiv:2312.12521. doi:10...