TIC 54482358
Eclipsing binaryProbably known
Notes
WARNING: same period as the known variable ASASSN-V J075348.22-122646.6 66" away; the signal is probably its light leaking in.
Found automatically by hunt.py in TESS sector 7 (flagged in 1 sector(s)). Detection score 371.5.
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) | 3.66666 |
| Period source | hunt.py on TESS QLP sector 7 |
| Eclipse / dip depth | 5.8% |
| Amplitude | 5.3% |
| Data used | TESS sector 7 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 5,813 (~18,959 light years) |
| Colour, Gaia BP-RP | 1.45 |
| RUWE (Gaia) | 1.00 - fits a single star |
| Gaia G mag | 13.12 |
| TESS mag | 12.4 |
Names & neighbours
| TIC ID | 54482358 |
| Gaia DR3 ID | 3035916604053894272 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | ASASSN-V J075348.22-122646.6 (EA, P = 3.6678 d), 66" away (same period!) |
| RA (deg) | 118.465 |
| Dec (deg) | -12.4583 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-02 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC54482358_s0007.fits 70 KB
- TIC54482358_s0007.png 43 KB
- thumb.png 42 KB
- meta.json
