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TIC 403995607

Single dip / odd eventNew candidate

TIC403995607_s0013.png

Notes

Found automatically by hunt.py in TESS sector 13 (flagged in 2 sector(s)). Detection score 289.4. 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 13
Amplitude0.4%
Data usedTESS sector 13 (QLP)
The star (Gaia & TESS)
Distance (pc)444 (~1,449 light years)
Temperature (Gaia)5,818 K
Size (Gaia)1.34 x the Sun
Mass (Gaia)1.01 x the Sun
Luminosity (Gaia)1.83 x the Sun
Colour, Gaia BP-RP1.08
RUWE (Gaia)1.32 - fits a single star
Radial velocity (Gaia)speed changes by 67 km/s - likely an orbiting pair
Gaia G mag12.84
TESS mag12.28
Names & neighbours
TIC ID403995607
Gaia DR3 ID6348750876615818624
SIMBAD namenot in SIMBAD
Nearest known variableGaia DR3 6348752319724337664 (RS), 214" away
RA (deg)317.951
Dec (deg)-81.2219
Look it up SIMBAD · VSX · ESASky · ExoFOP
Record
Found byhunt.py (automatic)
Date2026-10-09

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 →