TIC 70893429
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 20 (flagged in 1 sector(s)). Detection score 224.5.
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) | 1.40503 |
| Period source | hunt.py on TESS QLP sector 20 |
| Eclipse / dip depth | 3.5% |
| Amplitude | 3.5% |
| Data used | TESS sector 20 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 453 (~1,478 light years) |
| Temperature (Gaia) | 5,801 K |
| Size (Gaia) | 1.27 x the Sun |
| Mass (Gaia) | 1.00 x the Sun |
| Luminosity (Gaia) | 1.65 x the Sun |
| Colour, Gaia BP-RP | 0.91 |
| RUWE (Gaia) | 0.95 - fits a single star |
| Radial velocity (Gaia) | speed changes by 137 km/s - likely an orbiting pair |
| Gaia G mag | 12.64 |
| TESS mag | 12.17 |
Names & neighbours
| TIC ID | 70893429 |
| Gaia DR3 ID | 1008066624380686208 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | CSS_J060028.4+634025 (RRC, P = 0.37837 d), 153" away |
| RA (deg) | 90.0765 |
| Dec (deg) | 63.712 |
| 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
- TIC70893429_s0020.fits 76 KB
- TIC70893429_s0020.png 41 KB
- thumb.png 53 KB
- meta.json
