TIC 10007012
Eclipsing binaryNew candidate
Notes
Found automatically by hunt.py in TESS sector 31 (flagged in 1 sector(s)). Detection score 862.0.
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.
Updates:
2026-10-12 Gaia hints at a hidden companion star (RUWE 1.9)
2026-10-12 Found by the automatic search in TESS sector 31
The signal
| Type | Eclipsing binary |
| Status | New candidate |
| Period (days) | 1.52196 |
| Period source | hunt.py on TESS QLP sector 31 |
| Eclipse / dip depth | 6.6% |
| Amplitude | 6.7% |
| Data used | TESS sector 31 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 316 (~1,031 light years) |
| Temperature (Gaia) | 5,253 K |
| Size (Gaia) | 1.57 x the Sun |
| Mass (Gaia) | 0.94 x the Sun |
| Luminosity (Gaia) | 1.70 x the Sun |
| Colour, Gaia BP-RP | 0.98 |
| RUWE (Gaia) | 1.93 - hints at a hidden companion star |
| Radial velocity (Gaia) | speed changes by 119 km/s - likely an orbiting pair |
| Gaia G mag | 11.68 |
| TESS mag | 11.16 |
Names & neighbours
| TIC ID | 10007012 |
| Gaia DR3 ID | 5163273829141590144 |
| SIMBAD name | TYC 5299-644-1 [*] |
| Nearest known variable | none within 5' |
| RA (deg) | 51.0695 |
| Dec (deg) | -10.3869 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-12 |
| Last update | 2026-10-12 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC10007012_s0031.fits 200 KB
- TIC10007012_s0031.png 58 KB
- thumb.png 60 KB
- meta.json
