TIC 365177133
Eclipsing binaryProbably known
Notes
NOTE: SIMBAD already lists this star (TYC 307-1002-1) as type EB*, so it may be known after all - check the SIMBAD references.
Found automatically by hunt.py in TESS sector 23 (flagged in 1 sector(s)). Detection score 81.4.
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
| Type | Eclipsing binary |
| Status | Probably known |
| Period (days) | 0.369647 |
| Period source | hunt.py on TESS QLP sector 23 |
| Eclipse / dip depth | 0.8% |
| Amplitude | 1.4% |
| Data used | TESS sector 23 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 454 (~1,482 light years) |
| Temperature (Gaia) | 6,359 K |
| Size (Gaia) | 1.49 x the Sun |
| Mass (Gaia) | 1.26 x the Sun |
| Luminosity (Gaia) | 3.29 x the Sun |
| Colour, Gaia BP-RP | 0.65 |
| RUWE (Gaia) | 1.26 - fits a single star |
| Gaia G mag | 11.73 |
| TESS mag | 11.38 |
Names & neighbours
| TIC ID | 365177133 |
| Gaia DR3 ID | 3662787490584555520 |
| SIMBAD name | TYC 307-1002-1 [EB*] |
| Nearest known variable | none within 5' |
| RA (deg) | 203.96 |
| Dec (deg) | 0.0379054 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-11 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC365177133_s0023.fits 79 KB
- TIC365177133_s0023.png 46 KB
- thumb.png 62 KB
- meta.json
