TIC 31114838
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 32 (flagged in 1 sector(s)). Detection score 3913.7.
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) | 2.24455 |
| Period source | hunt.py on TESS QLP sector 32 |
| Eclipse / dip depth | 9.5% |
| Amplitude | 7.7% |
| Data used | TESS sector 32 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 459 (~1,498 light years) |
| Temperature (Gaia) | 9,866 K |
| Size (Gaia) | 2.22 x the Sun |
| Mass (Gaia) | 2.40 x the Sun |
| Luminosity (Gaia) | 41.93 x the Sun |
| Colour, Gaia BP-RP | 0.06 |
| RUWE (Gaia) | 1.00 - fits a single star |
| Radial velocity (Gaia) | speed changes by 124 km/s - likely an orbiting pair |
| Gaia G mag | 9.43 |
| TESS mag | 9.425 |
Names & neighbours
| TIC ID | 31114838 |
| Gaia DR3 ID | 2957995073986454272 |
| SIMBAD name | HD 35511 [*] |
| Nearest known variable | Gaia DR3 2957994283712483840 (ROT), 219" away |
| RA (deg) | 81.0615 |
| Dec (deg) | -24.3679 |
| 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
- TIC31114838_s0032.fits 205 KB
- TIC31114838_s0032.png 50 KB
- thumb.png 31 KB
- meta.json
