TIC 233620392
Eclipsing binaryProbably known
Notes
WARNING: same period as the known variable ASASSN-V J185510.57+600925.1 69" away; the signal is probably its light leaking in.
Found automatically by hunt.py in TESS sector 21 (flagged in 11 sector(s)). Detection score 83.0.
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 | Probably known |
| Period (days) | 0.797051 |
| Period source | hunt.py on TESS QLP sector 21 |
| Eclipse / dip depth | 1.5% |
| Amplitude | 2.1% |
| Data used | TESS sector 21 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 986 (~3,216 light years) |
| Temperature (Gaia) | 6,136 K |
| Size (Gaia) | 1.56 x the Sun |
| Mass (Gaia) | 1.23 x the Sun |
| Luminosity (Gaia) | 3.09 x the Sun |
| Colour, Gaia BP-RP | 0.69 |
| RUWE (Gaia) | 1.07 - fits a single star |
| Gaia G mag | 13.43 |
| TESS mag | 13.07 |
Names & neighbours
| TIC ID | 233620392 |
| Gaia DR3 ID | 2155527610646831488 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | ASASSN-V J185510.57+600925.1 (EA, P = 0.79714 d), 69" away (same period!) |
| RA (deg) | 283.805 |
| Dec (deg) | 60.1753 |
| 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
- TIC233620392_s0021.fits 79 KB
- TIC233620392_s0021.png 43 KB
- thumb.png 72 KB
- meta.json
