TIC 353778907
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 21 (flagged in 7 sector(s)). Detection score 267.4.
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) | 3.05971 |
| Period source | hunt.py on TESS QLP sector 21 |
| Eclipse / dip depth | 8.6% |
| Amplitude | 7.1% |
| Data used | TESS sector 21 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 997 (~3,253 light years) |
| Temperature (Gaia) | 5,423 K |
| Size (Gaia) | 1.71 x the Sun |
| Mass (Gaia) | 0.99 x the Sun |
| Luminosity (Gaia) | 2.18 x the Sun |
| Colour, Gaia BP-RP | 0.93 |
| RUWE (Gaia) | 1.31 - fits a single star |
| Gaia G mag | 13.86 |
| TESS mag | 13.38 |
Names & neighbours
| TIC ID | 353778907 |
| Gaia DR3 ID | 2149037674544068864 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | none within 5' |
| RA (deg) | 276.561 |
| Dec (deg) | 54.6803 |
| 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
- TIC353778907_s0019.fits 73 KB
- TIC353778907_s0019.png 45 KB
- TIC353778907_s0021.fits 79 KB
- TIC353778907_s0021.png 46 KB
- thumb.png 50 KB
- meta.json
