TIC 418982101
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 24 (flagged in 3 sector(s)). Detection score 265.6.
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:
2026-10-11 Gaia hints at a hidden companion star (RUWE 3.9)
2026-10-11 Found by the automatic search in TESS sector 24
The signal
| Type | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 24 |
| Amplitude | 0.5% |
| Data used | TESS sector 24 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 428 (~1,395 light years) |
| Temperature (Gaia) | 6,050 K |
| Size (Gaia) | 1.88 x the Sun |
| Mass (Gaia) | 1.23 x the Sun |
| Luminosity (Gaia) | 4.28 x the Sun |
| Colour, Gaia BP-RP | 1.14 |
| RUWE (Gaia) | 3.90 - hints at a hidden companion star |
| Radial velocity (Gaia) | speed changes by 55 km/s - likely an orbiting pair |
| Gaia G mag | 12.06 |
| TESS mag | 11.47 |
Names & neighbours
| TIC ID | 418982101 |
| Gaia DR3 ID | 527317530345366144 |
| SIMBAD name | TYC 4023-666-1 [*] |
| Nearest known variable | ASASSN-V J002656.38+651317.6 (ROT, P = 2.7772 d), 142" away |
| RA (deg) | 6.65291 |
| Dec (deg) | 65.2024 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-11 |
| Last update | 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
- TIC418982101_s0024.fits 76 KB
- TIC418982101_s0024.png 38 KB
- thumb.png 30 KB
- meta.json
