TIC 230396307
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 25 (flagged in 9 sector(s)). Detection score 605.0.
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 | New candidate |
| Period source | hunt.py on TESS QLP sector 25 |
| Amplitude | 0.3% |
| Data used | TESS sector 25 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 444 (~1,449 light years) |
| Temperature (Gaia) | 5,881 K |
| Size (Gaia) | 1.40 x the Sun |
| Mass (Gaia) | 1.05 x the Sun |
| Luminosity (Gaia) | 2.12 x the Sun |
| Colour, Gaia BP-RP | 0.74 |
| RUWE (Gaia) | 1.08 - fits a single star |
| Radial velocity (Gaia) | speed changes by 91 km/s - likely an orbiting pair |
| Gaia G mag | 12.09 |
| TESS mag | 11.7 |
Names & neighbours
| TIC ID | 230396307 |
| Gaia DR3 ID | 2251939524678961536 |
| SIMBAD name | TYC 4216-71-1 [*] |
| Nearest known variable | Gaia DR3 2251937188217237760 (ROT), 189" away |
| RA (deg) | 286.611 |
| Dec (deg) | 61.8251 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 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
- TIC230396307_s0014.fits 79 KB
- TIC230396307_s0014.png 37 KB
- TIC230396307_s0016.fits 70 KB
- TIC230396307_s0016.png 39 KB
- TIC230396307_s0017.fits 70 KB
- TIC230396307_s0017.png 35 KB
- TIC230396307_s0025.fits 73 KB
- TIC230396307_s0025.png 35 KB
- thumb.png 23 KB
- meta.json
