TIC 90143855
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 11 (flagged in 1 sector(s)). Detection score 247.8.
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 | New candidate |
| Period (days) | 1.73212 |
| Period source | hunt.py on TESS QLP sector 11 |
| Eclipse / dip depth | 12.5% |
| Amplitude | 8.4% |
| Data used | TESS sector 11 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 2,699 (~8,803 light years) |
| Temperature (Gaia) | 5,126 K |
| Size (Gaia) | 10.48 x the Sun |
| Mass (Gaia) | 2.70 x the Sun |
| Luminosity (Gaia) | 41.41 x the Sun |
| Colour, Gaia BP-RP | 1.75 |
| RUWE (Gaia) | 1.01 - fits a single star |
| Gaia G mag | 13.74 |
| TESS mag | 12.86 |
Names & neighbours
| TIC ID | 90143855 |
| Gaia DR3 ID | 6064387585966323584 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | Gaia DR3 6064387547282516992 (ROT, P = 6.5507 d), 77" away |
| RA (deg) | 204.401 |
| Dec (deg) | -56.3925 |
| 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
- TIC90143855_s0011.fits 79 KB
- TIC90143855_s0011.png 41 KB
- thumb.png 47 KB
- meta.json
