TIC 423831450
Eclipsing binaryNew candidate
Notes
NOTE: SIMBAD already lists this star (ATO J071.5407-29.2770) as type V*, so it may be known after all - check the SIMBAD references.
Found automatically by hunt.py in TESS sector 5 (flagged in 1 sector(s)). Detection score 702.4.
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.
| Type | Eclipsing binary |
| Status | New candidate |
| Period (days) | 2.75087 |
| Period source | hunt.py on TESS QLP sector 5 |
| Eclipse / dip depth | 10.0% |
| Amplitude | 1.1% |
| RA (deg) | 71.5407 |
| Dec (deg) | -29.2771 |
| TESS mag | 12.01 |
| TIC ID | 423831450 |
| SIMBAD name | ATO J071.5407-29.2770 [V*] |
| Nearest known variable | Gaia DR3 4878469737381784960 (VAR, P = 0.01477 d), 40" away |
| Data used | TESS sector 5 (QLP) |
| Found by | hunt.py (automatic) |
| Date | 2026-10-02 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |