TIC 98152366
Single dip / odd eventProbably known
Notes
NOTE: SIMBAD already lists this star (UCAC4 574-104511) as type SB*, so it may be known after all - check the SIMBAD references.
Found automatically by hunt.py in TESS sector 14 (flagged in 1 sector(s)). Detection score 170.2.
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 14 |
| Amplitude | 0.6% |
| Data used | TESS sector 14 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 393 (~1,282 light years) |
| Temperature (Gaia) | 5,898 K |
| Size (Gaia) | 1.08 x the Sun |
| Mass (Gaia) | 1.03 x the Sun |
| Luminosity (Gaia) | 1.25 x the Sun |
| Colour, Gaia BP-RP | 0.76 |
| RUWE (Gaia) | 0.97 - fits a single star |
| Radial velocity (Gaia) | speed changes by 93 km/s - likely an orbiting pair |
| Gaia G mag | 12.44 |
| TESS mag | 12.05 |
Names & neighbours
| TIC ID | 98152366 |
| Gaia DR3 ID | 1832228963981559424 |
| SIMBAD name | UCAC4 574-104511 [SB*] |
| Nearest known variable | ZTF J201818.80+244613.0 (EW, P = 0.37243 d), 64" away |
| RA (deg) | 304.598 |
| Dec (deg) | 24.7699 |
| 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
- TIC98152366_s0014.fits 79 KB
- TIC98152366_s0014.png 35 KB
- thumb.png 31 KB
- meta.json
