TIC 123267654
Single dip / odd eventProbably known
Notes
NOTE: SIMBAD already lists this star (UCAC4 291-001887) as type SB*, so it may be known after all - check the SIMBAD references.
Found automatically by hunt.py in TESS sector 30 (flagged in 1 sector(s)). Detection score 178.0.
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 | Probably known |
| Period source | hunt.py on TESS QLP sector 30 |
| Amplitude | 1.0% |
| Data used | TESS sector 30 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 353 (~1,150 light years) |
| Temperature (Gaia) | 5,991 K |
| Size (Gaia) | 1.07 x the Sun |
| Mass (Gaia) | 1.08 x the Sun |
| Luminosity (Gaia) | 1.33 x the Sun |
| Colour, Gaia BP-RP | 0.73 |
| RUWE (Gaia) | 1.01 - fits a single star |
| Radial velocity (Gaia) | speed changes by 98 km/s - likely an orbiting pair |
| Gaia G mag | 12.15 |
| TESS mag | 11.77 |
Names & neighbours
| TIC ID | 123267654 |
| Gaia DR3 ID | 5018762885599910016 |
| SIMBAD name | UCAC4 291-001887 [SB*] |
| Nearest known variable | Gaia DR3 5018751439510488448 (ROT), 258" away |
| RA (deg) | 28.549 |
| Dec (deg) | -31.9732 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-12 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC123267654_s0030.fits 217 KB
- TIC123267654_s0030.png 50 KB
- thumb.png 48 KB
- meta.json
