TIC 115286739
Single dip / odd eventProbably known
Notes
NOTE: SIMBAD already lists this star (TYC 3499-333-1) as type SB*, so it may be known after all - check the SIMBAD references.
Found automatically by hunt.py in TESS sector 24 (flagged in 2 sector(s)). Detection score 340.5.
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 24 |
| Amplitude | 0.3% |
| Data used | TESS sector 24 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 619 (~2,018 light years) |
| Temperature (Gaia) | 6,488 K |
| Size (Gaia) | 1.80 x the Sun |
| Mass (Gaia) | 1.40 x the Sun |
| Luminosity (Gaia) | 5.20 x the Sun |
| Colour, Gaia BP-RP | 0.61 |
| RUWE (Gaia) | 0.94 - fits a single star |
| Radial velocity (Gaia) | speed changes by 83 km/s - likely an orbiting pair |
| Gaia G mag | 11.85 |
| TESS mag | 11.54 |
Names & neighbours
| TIC ID | 115286739 |
| Gaia DR3 ID | 1406211256654000384 |
| SIMBAD name | TYC 3499-333-1 [SB*] |
| Nearest known variable | ZTF J164210.06+460621.0 (BY, P = 1.0657 d), 291" away |
| RA (deg) | 250.607 |
| Dec (deg) | 46.0387 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 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
- TIC115286739_s0024.fits 76 KB
- TIC115286739_s0024.png 43 KB
- thumb.png 31 KB
- meta.json
