TIC 355799558
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 9 (flagged in 2 sector(s)). Detection score 472.1.
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) | 4.12339 |
| Period source | hunt.py on TESS QLP sector 9 |
| Eclipse / dip depth | 60.4% |
| Amplitude | 6.7% |
| Data used | TESS sector 9 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 10,795 (~35,208 light years) |
| Temperature (Gaia) | 4,450 K |
| Size (Gaia) | 13.32 x the Sun |
| Mass (Gaia) | 3.00 x the Sun |
| Luminosity (Gaia) | 62.73 x the Sun |
| Colour, Gaia BP-RP | 1.76 |
| RUWE (Gaia) | 1.10 - fits a single star |
| Gaia G mag | 14.47 |
| TESS mag | 13.61 |
Names & neighbours
| TIC ID | 355799558 |
| Gaia DR3 ID | 5301619398677427072 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | Gaia DR3 5301619433037169536 (ACV|roAm|roAp|SXARI, P = 0.063583 d), 70" away |
| RA (deg) | 132.335 |
| Dec (deg) | -60.6367 |
| 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
- TIC355799558_s0009.fits 73 KB
- TIC355799558_s0009.png 38 KB
- thumb.png 33 KB
- meta.json
