TIC 1812905464
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 14 (flagged in 1 sector(s)). Detection score 372.9.
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:
2026-10-09 Gaia hints at a hidden companion star (RUWE 3.0)
2026-10-09 Found by the automatic search in TESS sector 14
The signal
| Type | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 14 |
| Amplitude | 0.8% |
| Data used | TESS sector 14 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 406 (~1,325 light years) |
| Temperature (Gaia) | 6,231 K |
| Size (Gaia) | 1.66 x the Sun |
| Mass (Gaia) | 1.29 x the Sun |
| Luminosity (Gaia) | 3.73 x the Sun |
| Colour, Gaia BP-RP | 0.82 |
| RUWE (Gaia) | 3.01 - hints at a hidden companion star |
| Radial velocity (Gaia) | speed changes by 27 km/s - likely an orbiting pair |
| Gaia G mag | 11.60 |
| TESS mag | 11.17 |
Names & neighbours
| TIC ID | 1812905464 |
| Gaia DR3 ID | 4521507033965952128 |
| SIMBAD name | HD 343783 [*], 2.1" away |
| Nearest known variable | ZTF J190748.22+235208.7 (SR, P = 108.25 d), 107" away |
| RA (deg) | 286.925 |
| Dec (deg) | 23.8872 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-09 |
| Last update | 2026-10-09 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC1812905464_s0014.fits 79 KB
- TIC1812905464_s0014.png 33 KB
- thumb.png 25 KB
- meta.json
