Mysteries Department
Sign inRequest access
MysteriesHD 139139, the "Random Transiter"ArtifactsK2 Campaign 15 light curve and pixel data of EPIC 249706694
ART0D79S9CY4YRG·Artifact · recording

K2 Campaign 15 light curve and pixel data of EPIC 249706694

PhotographCC BY-SA 4.0Recorded August to November 2017 at 30-minute cadence
K2 Campaign 15 light curve and pixel data of EPIC 249706694: picture
K2 Campaign 15 light curve and pixel data of EPIC 249706694: picture
K2 Campaign 15 light curve and pixel data of EPIC 249706694: pictureK2 Campaign 15 light curve and pixel data of EPIC 249706694: photo

The primary record of the 28 dips. Spotted first by volunteer light-curve inspectors in the pipeline light curve; the pixel data carry the centroid and rolling-band tests that ruled out the instrument.

PopePompus, 2017. CC BY-SA 4.0

Copies 4

DatasetNASA Kepler/K2 mission · mast.stsci.edu · 2017 · public-domainPrimary source: Mikulski Archive for Space Telescopes (MAST): K2 and TESS light curves1 step from the original
PicturePopePompus · commons.wikimedia.org · CC BY-SA 4.02 steps from the original
PhotoPopePompus (Wikimedia Commons), adapted from Rappaport et al. 2019 · commons.wikimedia.org · 2024-11-03 · CC BY-SA 4.02 steps from the original
DocumentSaul Rappaport and colleagues · arxiv.org · 2019-06-26 · arXiv non-exclusive licencePrimary source: The Random Transiter – EPIC 249706694/HD 1391392 steps from the original

Sources 1

Cite it

Mysteries Department. (2026). K2 Campaign 15 light curve and pixel data of EPIC 249706694 [Artifact ART0D79S9CY4YRG]. https://mysteriesdept.com/r/ART0D79S9CY4YRG
Private beta Downloads are for beta members

We're in a private beta while we get things right. Everything here is free to read; downloading datasets, sources and code is open to members for now.

It takes a couple of minutes. We'll reply by email.