Artifacts 12
Every copy this mystery rests on, each with its own key and its distance from the original.
Photo1 step from object
Infrared: IPAC/NASA Ultraviolet: STScI · Public domain
Scan1 step from object
DASCH project · Harvard terms of use
Dataset1 step from object
NASA Kepler mission · Public domain (US government work)
Document2 steps from object
JohnPassos (Wikimedia Commons) · CC BY-SA 4.0
Photo3 steps from object
JohnPassos · CC BY-SA 4.0
Dataset1 step from object
NASA Kepler mission · public-domain
Document2 steps from object
Boyajian and colleagues · publisher
Document1 step from object
Bruce L. Gary, Hereford Arizona Observatory · CC0
Dataset1 step from object
NASA TESS mission · public-domain
Document2 steps from object
Yang and colleagues · CC-BY-4.0
Document2 steps from object
Pearce and colleagues · publisher