TIC 389967238
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 21 (flagged in 6 sector(s)). Detection score 88.2.
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 | 2.0% |
| Data used | TESS sector 21 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 750 (~2,447 light years) |
| Temperature (Gaia) | 5,837 K |
| Size (Gaia) | 1.22 x the Sun |
| Mass (Gaia) | 1.02 x the Sun |
| Luminosity (Gaia) | 1.55 x the Sun |
| Colour, Gaia BP-RP | 0.77 |
| RUWE (Gaia) | 0.98 - fits a single star |
| Gaia G mag | 13.51 |
| TESS mag | 13.11 |
Names & neighbours
| TIC ID | 389967238 |
| Gaia DR3 ID | 2148932568104208768 |
| SIMBAD name | not in SIMBAD |
| Nearest known variable | ZTF J182913.28+540045.1 (RS, P = 0.34515 d), 203" away |
| RA (deg) | 277.344 |
| Dec (deg) | 53.9608 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-11 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC389967238_s0021.fits 79 KB
- TIC389967238_s0021.png 41 KB
- thumb.png 43 KB
- meta.json
