TIC 136317875
Eclipsing binaryProbably known
Notes
WARNING: same period as the known variable V2314 Cyg 43" away; the signal is probably its light leaking in.
Found automatically by hunt.py in TESS sector 15 (flagged in 2 sector(s)). Detection score 198.0.
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 | Eclipsing binary |
| Status | Probably known |
| Period (days) | 2.79052 |
| Period source | hunt.py on TESS QLP sector 15 |
| Eclipse / dip depth | 60.2% |
| Amplitude | 16.1% |
| Data used | TESS sector 15 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 485 (~1,581 light years) |
| Temperature (Gaia) | 5,495 K |
| Size (Gaia) | 0.83 x the Sun |
| Luminosity (Gaia) | 0.56 x the Sun |
| Colour, Gaia BP-RP | 0.96 |
| RUWE (Gaia) | 0.95 - fits a single star |
| Gaia G mag | 13.86 |
| TESS mag | 13.36 |
Names & neighbours
| TIC ID | 136317875 |
| Gaia DR3 ID | 1862034490830427648 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | V2314 Cyg (EA, P = 2.7912 d), 43" away (same period!) |
| RA (deg) | 305.551 |
| Dec (deg) | 31.2627 |
| 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
- TIC136317875_s0015.fits 76 KB
- TIC136317875_s0015.png 37 KB
- thumb.png 43 KB
- meta.json
