TIC 155224879
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 17 (flagged in 1 sector(s)). Detection score 581.2.
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 | New candidate |
| Period source | hunt.py on TESS QLP sector 17 |
| Amplitude | 0.3% |
| Data used | TESS sector 17 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,172 (~3,823 light years) |
| Colour, Gaia BP-RP | 0.69 |
| RUWE (Gaia) | 1.03 - fits a single star |
| Radial velocity (Gaia) | speed changes by 110 km/s - likely an orbiting pair |
| Gaia G mag | 12.04 |
| TESS mag | 11.69 |
Names & neighbours
| TIC ID | 155224879 |
| Gaia DR3 ID | 2874670681215673728 |
| SIMBAD name | TYC 2772-419-1 [*] |
| Nearest known variable | Gaia DR3 2874669890941601664 (ROT), 193" away |
| RA (deg) | 359.276 |
| Dec (deg) | 32.9125 |
| 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
- TIC155224879_s0017.fits 70 KB
- TIC155224879_s0017.png 36 KB
- thumb.png 24 KB
- meta.json
