TIC 258393574
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 18 (flagged in 6 sector(s)). Detection score 530.0.
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 18 |
| Amplitude | 0.2% |
| Data used | TESS sector 18 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 599 (~1,955 light years) |
| Colour, Gaia BP-RP | 0.75 |
| RUWE (Gaia) | 1.00 - fits a single star |
| Gaia G mag | 11.19 |
| TESS mag | 10.8 |
Names & neighbours
| TIC ID | 258393574 |
| Gaia DR3 ID | 2240736428906308608 |
| SIMBAD name | TYC 4235-965-1 [*] |
| Nearest known variable | Gaia DR3 2240741067471043200 (ROT), 195" away |
| RA (deg) | 297.57 |
| Dec (deg) | 61.9261 |
| 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
- TIC258393574_s0014.fits 79 KB
- TIC258393574_s0014.png 44 KB
- TIC258393574_s0017.fits 70 KB
- TIC258393574_s0017.png 42 KB
- TIC258393574_s0018.fits 70 KB
- TIC258393574_s0018.png 41 KB
- thumb.png 27 KB
- meta.json
