TIC 232937258
Eclipsing binaryProbably known
Notes
WARNING: same period as the known variable ASASSN-V J204727.03+353625.7 32" away; the signal is probably its light leaking in.
Found automatically by hunt.py in TESS sector 15 (flagged in 1 sector(s)). Detection score 989.9.
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 | Eclipsing binary |
| Status | Probably known |
| Period (days) | 1.97666 |
| Period source | hunt.py on TESS QLP sector 15 |
| Eclipse / dip depth | 53.2% |
| Amplitude | 64.1% |
| Data used | TESS sector 15 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,843 (~6,011 light years) |
| Colour, Gaia BP-RP | 1.51 |
| RUWE (Gaia) | 1.08 - fits a single star |
| Gaia G mag | 14.13 |
| TESS mag | 13.37 |
Names & neighbours
| TIC ID | 232937258 |
| Gaia DR3 ID | 1870303191916207488 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | ASASSN-V J204727.03+353625.7 (EA, P = 1.9757 d), 32" away (same period!) |
| RA (deg) | 311.852 |
| Dec (deg) | 35.6088 |
| 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
- TIC232937258_s0015.fits 76 KB
- TIC232937258_s0015.png 36 KB
- thumb.png 33 KB
- meta.json
