TIC 109173575
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 13 (flagged in 2 sector(s)). Detection score 239.8.
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
| Type | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 13 |
| Amplitude | 0.2% |
| Data used | TESS sector 13 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 611 (~1,991 light years) |
| Temperature (Gaia) | 10,715 K |
| Size (Gaia) | 2.26 x the Sun |
| Mass (Gaia) | 2.65 x the Sun |
| Luminosity (Gaia) | 60.59 x the Sun |
| Colour, Gaia BP-RP | 0.24 |
| RUWE (Gaia) | 1.16 - fits a single star |
| Gaia G mag | 10.24 |
| TESS mag | 10.13 |
Names & neighbours
| TIC ID | 109173575 |
| Gaia DR3 ID | 6762452365778939904 |
| SIMBAD name | HD 177383 [*] |
| Nearest known variable | Gaia DR3 6762452670714100352 (E, P = 0.3005 d), 40" away |
| RA (deg) | 286.391 |
| Dec (deg) | -28.888 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-12 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC109173575_s0013.fits 82 KB
- TIC109173575_s0013.png 37 KB
- thumb.png 31 KB
- meta.json
