TIC 323301641
Eclipsing binaryProbably known
Notes
WARNING: same period as the known variable ASASSN-V J221032.10+670155.2 40" away; the signal is probably its light leaking in.
Found automatically by hunt.py in TESS sector 17 (flagged in 4 sector(s)). Detection score 199.7.
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) | 0.940903 |
| Period source | hunt.py on TESS QLP sector 17 |
| Eclipse / dip depth | 7.3% |
| Amplitude | 8.3% |
| Data used | TESS sector 17 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,550 (~5,056 light years) |
| Colour, Gaia BP-RP | 1.18 |
| RUWE (Gaia) | 1.01 - fits a single star |
| Gaia G mag | 13.93 |
| TESS mag | 13.32 |
Names & neighbours
| TIC ID | 323301641 |
| Gaia DR3 ID | 2219764447198974464 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | ASASSN-V J221032.10+670155.2 (EA, P = 0.94122 d), 40" away (same period!) |
| RA (deg) | 332.651 |
| Dec (deg) | 67.0232 |
| 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
- TIC323301641_s0017.fits 70 KB
- TIC323301641_s0017.png 47 KB
- thumb.png 51 KB
- meta.json
