TIC 437295039
Single dip / odd eventProbably known
Notes
NOTE: SIMBAD already lists this star (TYC 6107-438-1) as type **, so it may be known after all - check the SIMBAD references.
Found automatically by hunt.py in TESS sector 10 (flagged in 1 sector(s)). Detection score 401.1.
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:
2026-10-03 Gaia hints at a hidden companion star (RUWE 5.4)
2026-10-03 Found by the automatic search in TESS sector 10
The signal
| Type | Single dip / odd event |
| Status | Probably known |
| Period source | hunt.py on TESS QLP sector 10 |
| Amplitude | 0.2% |
| Data used | TESS sector 10 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 151 (~491 light years) |
| Colour, Gaia BP-RP | 1.14 |
| RUWE (Gaia) | 5.40 - hints at a hidden companion star |
| Gaia G mag | 11.59 |
| TESS mag | 10.65 |
Names & neighbours
| TIC ID | 437295039 |
| Gaia DR3 ID | 3521874046009410176 |
| SIMBAD name | TYC 6107-438-1 [**] |
| Nearest known variable | none within 5' |
| RA (deg) | 191.325 |
| Dec (deg) | -18.7972 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-03 |
| Last update | 2026-10-03 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC437295039_s0010.fits 76 KB
- TIC437295039_s0010.png 40 KB
- thumb.png 26 KB
- meta.json
