TIC 445836297
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 21 (flagged in 2 sector(s)). Detection score 267.7.
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 | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 21 |
| Amplitude | 0.4% |
| Data used | TESS sector 21 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 850 (~2,771 light years) |
| Temperature (Gaia) | 5,893 K |
| Size (Gaia) | 2.13 x the Sun |
| Mass (Gaia) | 1.26 x the Sun |
| Luminosity (Gaia) | 4.94 x the Sun |
| Colour, Gaia BP-RP | 0.74 |
| RUWE (Gaia) | 1.07 - fits a single star |
| Radial velocity (Gaia) | speed changes by 138 km/s - likely an orbiting pair |
| Gaia G mag | 12.55 |
| TESS mag | 12.16 |
Names & neighbours
| TIC ID | 445836297 |
| Gaia DR3 ID | 1583813278240160768 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | none within 5' |
| RA (deg) | 187.575 |
| Dec (deg) | 63.5 |
| 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
- TIC445836297_s0015.fits 76 KB
- TIC445836297_s0015.png 44 KB
- TIC445836297_s0021.fits 79 KB
- TIC445836297_s0021.png 44 KB
- thumb.png 33 KB
- meta.json
