TIC 457483884
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 11 (flagged in 1 sector(s)). Detection score 475.2.
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) | 1.21866 |
| Period source | hunt.py on TESS QLP sector 11 |
| Eclipse / dip depth | 5.8% |
| Amplitude | 6.4% |
| Data used | TESS sector 11 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 472 (~1,540 light years) |
| Temperature (Gaia) | 5,751 K |
| Size (Gaia) | 1.30 x the Sun |
| Mass (Gaia) | 0.99 x the Sun |
| Luminosity (Gaia) | 1.66 x the Sun |
| Colour, Gaia BP-RP | 0.91 |
| RUWE (Gaia) | 1.33 - fits a single star |
| Gaia G mag | 12.58 |
| TESS mag | 11.76 |
Names & neighbours
| TIC ID | 457483884 |
| Gaia DR3 ID | 6091728862410967680 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | Gaia DR3 6091728145163182208 (RS), 80" away |
| RA (deg) | 217.504 |
| Dec (deg) | -48.9354 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-04 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC457483884_s0011.fits 79 KB
- TIC457483884_s0011.png 42 KB
- thumb.png 38 KB
- meta.json
