TIC 388192102
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 16 (flagged in 2 sector(s)). Detection score 251.6.
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:
2026-10-10 Gaia hints at a hidden companion star (RUWE 2.0)
2026-10-10 Found by the automatic search in TESS sector 15
The signal
| Type | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 16 |
| Amplitude | 1.5% |
| Data used | TESS sector 16 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,106 (~3,606 light years) |
| Colour, Gaia BP-RP | 0.79 |
| RUWE (Gaia) | 1.97 - hints at a hidden companion star |
| Radial velocity (Gaia) | speed changes by 34 km/s - likely an orbiting pair |
| Gaia G mag | 11.14 |
| TESS mag | 10.73 |
Names & neighbours
| TIC ID | 388192102 |
| Gaia DR3 ID | 2182969187503471744 |
| SIMBAD name | TYC 3955-1523-1 [*] |
| Nearest known variable | ZTF J204801.19+545045.2 (EW, P = 0.39813 d), 50" away |
| RA (deg) | 311.984 |
| Dec (deg) | 54.8391 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-10 |
| Last update | 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
- TIC388192102_s0015.fits 76 KB
- TIC388192102_s0015.png 38 KB
- TIC388192102_s0016.fits 70 KB
- TIC388192102_s0016.png 41 KB
- thumb.png 32 KB
- meta.json
