TIC 316317027
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 23 (flagged in 2 sector(s)). Detection score 95.5.
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) | 3.55085 |
| Period source | hunt.py on TESS QLP sector 23 |
| Eclipse / dip depth | 1.7% |
| Amplitude | 0.6% |
| Data used | TESS sector 23 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 407 (~1,328 light years) |
| Temperature (Gaia) | 6,080 K |
| Size (Gaia) | 1.38 x the Sun |
| Mass (Gaia) | 1.15 x the Sun |
| Luminosity (Gaia) | 2.35 x the Sun |
| Colour, Gaia BP-RP | 0.70 |
| RUWE (Gaia) | 0.89 - fits a single star |
| Gaia G mag | 11.72 |
| TESS mag | 11.36 |
Names & neighbours
| TIC ID | 316317027 |
| Gaia DR3 ID | 1586825287267060864 |
| SIMBAD name | TYC 3474-739-1 [*] |
| Nearest known variable | Gaia DR3 1586825630864442624 (ROT), 112" away |
| RA (deg) | 223.644 |
| Dec (deg) | 45.2993 |
| 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
- TIC316317027_s0023.fits 79 KB
- TIC316317027_s0023.png 48 KB
- thumb.png 56 KB
- meta.json
