TIC 219489513
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 24 (flagged in 2 sector(s)). Detection score 398.4.
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.
Updates:
2026-10-11 Gaia hints at a hidden companion star (RUWE 1.6)
2026-10-11 Found by the automatic search in TESS sector 24
The signal
| Type | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 24 |
| Amplitude | 1.0% |
| Data used | TESS sector 24 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 448 (~1,461 light years) |
| Temperature (Gaia) | 4,767 K |
| Size (Gaia) | 1.30 x the Sun |
| Luminosity (Gaia) | 0.78 x the Sun |
| Colour, Gaia BP-RP | 1.16 |
| RUWE (Gaia) | 1.58 - hints at a hidden companion star |
| Gaia G mag | 13.35 |
| TESS mag | 12.74 |
Names & neighbours
| TIC ID | 219489513 |
| Gaia DR3 ID | 1381988744912340992 |
| SIMBAD name | UCAC4 664-061260 [*] |
| Nearest known variable | none within 5' |
| RA (deg) | 243.381 |
| Dec (deg) | 42.74 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-11 |
| Last update | 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
- TIC219489513_s0024.fits 76 KB
- TIC219489513_s0024.png 38 KB
- thumb.png 31 KB
- meta.json
