TIC 469386641
Single dip / odd eventProbably known
Notes
NOTE: SIMBAD already lists this star (UCAC4 726-066825) as type SB*, so it may be known after all - check the SIMBAD references.
Found automatically by hunt.py in TESS sector 15 (flagged in 2 sector(s)). Detection score 333.3.
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 15 |
| Amplitude | 0.8% |
| Data used | TESS sector 15 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,597 (~5,209 light years) |
| Temperature (Gaia) | 4,736 K |
| Size (Gaia) | 6.04 x the Sun |
| Mass (Gaia) | 1.45 x the Sun |
| Luminosity (Gaia) | 17.99 x the Sun |
| Colour, Gaia BP-RP | 1.45 |
| RUWE (Gaia) | 1.03 - fits a single star |
| Radial velocity (Gaia) | speed changes by 31 km/s - likely an orbiting pair |
| Gaia G mag | 13.10 |
| TESS mag | 12.37 |
Names & neighbours
| TIC ID | 469386641 |
| Gaia DR3 ID | 2186577578503799552 |
| SIMBAD name | UCAC4 726-066825 [SB*] |
| Nearest known variable | Gaia DR3 2186579055972552448 (VAR, P = 0.014572 d), 30" away |
| RA (deg) | 307.207 |
| Dec (deg) | 55.0341 |
| 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
- TIC469386641_s0015.fits 76 KB
- TIC469386641_s0015.png 35 KB
- thumb.png 26 KB
- meta.json
