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TIC 156927101

Single dip / odd eventNew candidate

TIC156927101_s0020.png

Notes

Found automatically by hunt.py in TESS sector 20 (flagged in 1 sector(s)). Detection score 365.8. Not in VSX, ASAS-SN or ZTF variable catalogues at the time of the search; not in Gaia DR3's variable lists. Unchecked by hand yet: verify the period, nearby stars and a wider catalogue search.
The signal
TypeSingle dip / odd event
StatusNew candidate
Period sourcehunt.py on TESS QLP sector 20
Amplitude1.6%
Data usedTESS sector 20 (QLP)
The star (Gaia & TESS)
Distance (pc)1,139 (~3,714 light years)
Temperature (Gaia)7,504 K
Size (Gaia)1.72 x the Sun
Mass (Gaia)1.61 x the Sun
Luminosity (Gaia)8.27 x the Sun
Colour, Gaia BP-RP0.48
RUWE (Gaia)1.20 - fits a single star
Gaia G mag12.91
TESS mag12.67
Names & neighbours
TIC ID156927101
Gaia DR3 ID949805152491104768
SIMBAD namenot in SIMBAD
Nearest known variableGaia DR3 949804980692412032 (E, P = 0.41851 d), 44" away
RA (deg)109.308
Dec (deg)42.7959
Look it up SIMBAD · VSX · ESASky · ExoFOP
Record
Found byhunt.py (automatic)
Date2026-10-11

Where it sits among the stars

ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.

0123051015giantsmain sequencewhite dwarfscolour BP-RP (bluer ← → redder)brightness M_G (brighter ↑)

How to read this diagram →