TIC 142586157
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 14 (flagged in 1 sector(s)). Detection score 767.9.
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 14 |
| Amplitude | 0.3% |
| Data used | TESS sector 14 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 631 (~2,057 light years) |
| Colour, Gaia BP-RP | 0.76 |
| RUWE (Gaia) | 0.89 - fits a single star |
| Radial velocity (Gaia) | speed changes by 51 km/s - likely an orbiting pair |
| Gaia G mag | 11.98 |
| TESS mag | 11.58 |
Names & neighbours
| TIC ID | 142586157 |
| Gaia DR3 ID | 1128325399430121216 |
| SIMBAD name | TYC 4549-250-1 [*] |
| Nearest known variable | Gaia DR3 1128373296905831808 (S), 186" away |
| RA (deg) | 166.922 |
| Dec (deg) | 76.7066 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 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
- TIC142586157_s0014.fits 79 KB
- TIC142586157_s0014.png 33 KB
- thumb.png 21 KB
- meta.json
