TIC 219016721
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 14 (flagged in 6 sector(s)). Detection score 161.0.
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) | 4.18352 |
| Period source | hunt.py on TESS QLP sector 14 |
| Eclipse / dip depth | 1.5% |
| Amplitude | 0.2% |
| Data used | TESS sector 14 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 112 (~365 light years) |
| Temperature (Gaia) | 4,299 K |
| Size (Gaia) | 0.92 x the Sun |
| Mass (Gaia) | 0.74 x the Sun |
| Luminosity (Gaia) | 0.26 x the Sun |
| Colour, Gaia BP-RP | 1.47 |
| RUWE (Gaia) | 0.98 - fits a single star |
| Radial velocity (Gaia) | speed changes by 124 km/s - likely an orbiting pair |
| Gaia G mag | 11.73 |
| TESS mag | 11 |
Names & neighbours
| TIC ID | 219016721 |
| Gaia DR3 ID | 1693742549568892160 |
| SIMBAD name | UCAC4 791-025061 [*] |
| Nearest known variable | none within 5' |
| RA (deg) | 223.499 |
| Dec (deg) | 68.0865 |
| 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
- TIC219016721_s0014.fits 79 KB
- TIC219016721_s0014.png 44 KB
- thumb.png 45 KB
- meta.json
