TIC 422614755
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 18 (flagged in 2 sector(s)). Detection score 314.6.
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.
Updates:
2026-10-10 Gaia hints at a hidden companion star (RUWE 3.9)
2026-10-10 Found by the automatic search in TESS sector 18
The signal
| Type | Eclipsing binary |
| Status | New candidate |
| Period (days) | 2.53127 |
| Period source | hunt.py on TESS QLP sector 18 |
| Eclipse / dip depth | 7.9% |
| Amplitude | 7.8% |
| Data used | TESS sector 18 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,062 (~3,463 light years) |
| Temperature (Gaia) | 8,311 K |
| Size (Gaia) | 2.37 x the Sun |
| Mass (Gaia) | 2.04 x the Sun |
| Luminosity (Gaia) | 24.26 x the Sun |
| Colour, Gaia BP-RP | 1.22 |
| RUWE (Gaia) | 3.93 - hints at a hidden companion star |
| Gaia G mag | 13.33 |
| TESS mag | 12.7 |
Names & neighbours
| TIC ID | 422614755 |
| Gaia DR3 ID | 2210450995295573888 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | Gaia DR3 2210451343194177152 (ROT), 130" away |
| RA (deg) | 349.698 |
| Dec (deg) | 66.1984 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-10 |
| Last update | 2026-10-10 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC422614755_s0018.fits 70 KB
- TIC422614755_s0018.png 45 KB
- thumb.png 44 KB
- meta.json
