TIC 289044396
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 18 (flagged in 3 sector(s)). Detection score 787.5.
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 | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 18 |
| Amplitude | 0.7% |
| Data used | TESS sector 18 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,707 (~5,567 light years) |
| Temperature (Gaia) | 5,012 K |
| Size (Gaia) | 9.47 x the Sun |
| Mass (Gaia) | 2.60 x the Sun |
| Luminosity (Gaia) | 51.04 x the Sun |
| Colour, Gaia BP-RP | 1.61 |
| RUWE (Gaia) | 0.90 - fits a single star |
| Gaia G mag | 12.56 |
| TESS mag | 11.75 |
Names & neighbours
| TIC ID | 289044396 |
| Gaia DR3 ID | 535540266711215744 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | V1110 Cas (EA, P = 24.85 d), 41" away |
| RA (deg) | 22.5404 |
| Dec (deg) | 73.7486 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 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
- TIC289044396_s0018.fits 70 KB
- TIC289044396_s0018.png 32 KB
- thumb.png 20 KB
- meta.json
