TIC 258874649
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 21 (flagged in 6 sector(s)). Detection score 91.9.
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 21 |
| Amplitude | 0.7% |
| Data used | TESS sector 21 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,120 (~3,653 light years) |
| Temperature (Gaia) | 5,857 K |
| Size (Gaia) | 2.19 x the Sun |
| Mass (Gaia) | 1.26 x the Sun |
| Luminosity (Gaia) | 4.69 x the Sun |
| Colour, Gaia BP-RP | 1.00 |
| RUWE (Gaia) | 1.16 - fits a single star |
| Gaia G mag | 13.54 |
| TESS mag | 13.02 |
Names & neighbours
| TIC ID | 258874649 |
| Gaia DR3 ID | 2262711848115901824 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | Gaia DR3 2262711783691230720 (S), 86" away |
| RA (deg) | 288.199 |
| Dec (deg) | 70.6992 |
| 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
- TIC258874649_s0021.fits 79 KB
- TIC258874649_s0021.png 43 KB
- thumb.png 43 KB
- meta.json
