TIC 30917111
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 13 (flagged in 1 sector(s)). Detection score 285.2.
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.
Updates:
2026-10-09 Gaia hints at a hidden companion star (RUWE 4.6)
2026-10-09 Found by the automatic search in TESS sector 13
The signal
| Type | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 13 |
| Amplitude | 0.4% |
| Data used | TESS sector 13 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 366 (~1,195 light years) |
| Temperature (Gaia) | 5,530 K |
| Size (Gaia) | 1.69 x the Sun |
| Mass (Gaia) | 0.99 x the Sun |
| Luminosity (Gaia) | 2.15 x the Sun |
| Colour, Gaia BP-RP | 0.92 |
| RUWE (Gaia) | 4.61 - hints at a hidden companion star |
| Gaia G mag | 11.71 |
| TESS mag | 11.18 |
Names & neighbours
| TIC ID | 30917111 |
| Gaia DR3 ID | 6757351108556152064 |
| SIMBAD name | TYC 7410-2915-1 [*] |
| Nearest known variable | Gaia DR3 6757351319021966336 (DSCT|GDOR|SXPHE), 80" away |
| RA (deg) | 287.721 |
| Dec (deg) | -30.9716 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-09 |
| Last update | 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
- TIC30917111_s0013.fits 82 KB
- TIC30917111_s0013.png 36 KB
- thumb.png 29 KB
- meta.json
