TIC 398762580
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 10 (flagged in 1 sector(s)). Detection score 856.8.
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 10 |
| Amplitude | 0.0% |
| Data used | TESS sector 10 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 783 (~2,552 light years) |
| Temperature (Gaia) | 8,000 K |
| Size (Gaia) | 6.83 x the Sun |
| Mass (Gaia) | 4.50 x the Sun |
| Luminosity (Gaia) | 791.78 x the Sun |
| Colour, Gaia BP-RP | 0.02 |
| RUWE (Gaia) | 0.89 - fits a single star |
| Radial velocity (Gaia) | speed changes by 45 km/s - likely an orbiting pair |
| Gaia G mag | 7.86 |
| TESS mag | 7.895 |
Names & neighbours
| TIC ID | 398762580 |
| Gaia DR3 ID | 6072260432815498624 |
| SIMBAD name | HD 104346 [*] |
| Nearest known variable | Gaia DR3 6072072691214639488 (S), 44" away |
| RA (deg) | 180.208 |
| Dec (deg) | -58.0708 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-03 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC398762580_s0010.fits 76 KB
- TIC398762580_s0010.png 38 KB
- thumb.png 22 KB
- meta.json
