TIC 290181139
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 7 (flagged in 1 sector(s)). Detection score 461.8.
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 7 |
| Amplitude | 0.4% |
| Data used | TESS sector 7 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 627 (~2,044 light years) |
| Temperature (Gaia) | 6,526 K |
| Size (Gaia) | 1.91 x the Sun |
| Mass (Gaia) | 1.42 x the Sun |
| Luminosity (Gaia) | 5.71 x the Sun |
| Colour, Gaia BP-RP | 0.82 |
| RUWE (Gaia) | 1.21 - fits a single star |
| Radial velocity (Gaia) | speed changes by 103 km/s - likely an orbiting pair |
| Gaia G mag | 12.22 |
| TESS mag | 11.79 |
Names & neighbours
| TIC ID | 290181139 |
| Gaia DR3 ID | 5294784623943944448 |
| SIMBAD name | UCAC4 164-013721 [*] |
| Nearest known variable | Gaia DR3 5294772426233365120 (RS), 103" away |
| RA (deg) | 121.446 |
| Dec (deg) | -57.2316 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-02 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC290181139_s0007.fits 70 KB
- TIC290181139_s0007.png 37 KB
- thumb.png 29 KB
- meta.json
