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TIC 447971506

Single dip / odd eventNew candidate

TIC447971506_s0009.png

Notes

Found automatically by hunt.py in TESS sector 9 (flagged in 2 sector(s)). Detection score 248.0. 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 9
Amplitude1.2%
Data usedTESS sector 9 (QLP)
The star (Gaia & TESS)
Distance (pc)1,676 (~5,465 light years)
Temperature (Gaia)5,302 K
Size (Gaia)2.42 x the Sun
Mass (Gaia)1.97 x the Sun
Luminosity (Gaia)21.33 x the Sun
Colour, Gaia BP-RP0.97
RUWE (Gaia)1.02 - fits a single star
Gaia G mag13.82
TESS mag13.32
Names & neighbours
TIC ID447971506
Gaia DR3 ID5330650457019637760
SIMBAD namenot in SIMBAD
Nearest known variableGaia DR3 5330650285220968704 (VAR, P = 0.074412 d), 84" away
RA (deg)136.127
Dec (deg)-45.9132
Look it up SIMBAD · VSX · ESASky · ExoFOP
Record
Found byhunt.py (automatic)
Date2026-10-03

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 →