TIC 403332421
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 24 (flagged in 8 sector(s)). Detection score 333.2.
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 | New candidate |
| Period (days) | 4.2182 |
| Period source | hunt.py on TESS QLP sector 24 |
| Eclipse / dip depth | 12.4% |
| Amplitude | 1.6% |
| Data used | TESS sector 24 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 539 (~1,758 light years) |
| Temperature (Gaia) | 5,797 K |
| Size (Gaia) | 1.31 x the Sun |
| Mass (Gaia) | 1.00 x the Sun |
| Luminosity (Gaia) | 1.74 x the Sun |
| Colour, Gaia BP-RP | 1.16 |
| RUWE (Gaia) | 0.90 - fits a single star |
| Gaia G mag | 13.43 |
| TESS mag | 12.83 |
Names & neighbours
| TIC ID | 403332421 |
| Gaia DR3 ID | 2249799806332300032 |
| SIMBAD name | UCAC4 791-032799 [*] |
| Nearest known variable | Gaia DR3 2249776372990729728 (ROT), 99" away |
| RA (deg) | 304.136 |
| Dec (deg) | 68.0917 |
| 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
- TIC403332421_s0024.fits 76 KB
- TIC403332421_s0024.png 48 KB
- thumb.png 41 KB
- meta.json
