TIC 355307957
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 10 (flagged in 1 sector(s)). Detection score 365.1.
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) | 2.41647 |
| Period source | hunt.py on TESS QLP sector 10 |
| Eclipse / dip depth | 7.4% |
| Amplitude | 2.5% |
| Data used | TESS sector 10 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 834 (~2,721 light years) |
| Colour, Gaia BP-RP | 0.34 |
| RUWE (Gaia) | 1.09 - fits a single star |
| Radial velocity (Gaia) | speed changes by 113 km/s - likely an orbiting pair |
| Gaia G mag | 10.96 |
| TESS mag | 10.79 |
Names & neighbours
| TIC ID | 355307957 |
| Gaia DR3 ID | 5297727436751916416 |
| SIMBAD name | TYC 8930-1848-1 [*] |
| Nearest known variable | Gaia DR3 5297725130349230464 (ROT, P = 0.50855 d), 160" away |
| RA (deg) | 130.897 |
| Dec (deg) | -63.3828 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-03 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC355307957_s0010.fits 76 KB
- TIC355307957_s0010.png 42 KB
- thumb.png 34 KB
- meta.json
