TIC 77288632
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 32 (flagged in 4 sector(s)). Detection score 189.8.
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 | Eclipsing binary |
| Status | New candidate |
| Period (days) | 3.37454 |
| Period source | hunt.py on TESS QLP sector 32 |
| Eclipse / dip depth | 3.5% |
| Amplitude | 1.0% |
| Data used | TESS sector 32 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 851 (~2,776 light years) |
| Temperature (Gaia) | 6,622 K |
| Size (Gaia) | 1.65 x the Sun |
| Mass (Gaia) | 1.38 x the Sun |
| Luminosity (Gaia) | 4.73 x the Sun |
| Colour, Gaia BP-RP | 0.58 |
| RUWE (Gaia) | 1.02 - fits a single star |
| Gaia G mag | 12.71 |
| TESS mag | 12.41 |
Names & neighbours
| TIC ID | 77288632 |
| Gaia DR3 ID | 4866257461731606656 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | none within 5' |
| RA (deg) | 70.5297 |
| Dec (deg) | -37.5325 |
| 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
- TIC77288632_s0031.fits 200 KB
- TIC77288632_s0031.png 65 KB
- TIC77288632_s0032.fits 205 KB
- TIC77288632_s0032.png 67 KB
- thumb.png 76 KB
- meta.json
