TIC 11689627
Single dip / odd eventProbably known
Notes
NOTE: SIMBAD already lists this star (UCAC4 422-011737) as type SB*, so it may be known after all - check the SIMBAD references.
Found automatically by hunt.py in TESS sector 33 (flagged in 2 sector(s)). Detection score 642.7.
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 | Probably known |
| Period source | hunt.py on TESS QLP sector 33 |
| Amplitude | 0.9% |
| Data used | TESS sector 33 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 1,318 (~4,298 light years) |
| Temperature (Gaia) | 4,709 K |
| Size (Gaia) | 9.98 x the Sun |
| Mass (Gaia) | 2.80 x the Sun |
| Luminosity (Gaia) | 44.16 x the Sun |
| Colour, Gaia BP-RP | 1.70 |
| RUWE (Gaia) | 1.30 - fits a single star |
| Gaia G mag | 12.30 |
| TESS mag | 11.45 |
Names & neighbours
| TIC ID | 11689627 |
| Gaia DR3 ID | 3019371737190934528 |
| SIMBAD name | UCAC4 422-011737 [SB*] |
| Nearest known variable | Gaia DR3 3019368159482247680 (YSO), 231" away |
| RA (deg) | 90.5701 |
| Dec (deg) | -5.61495 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-13 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC11689627_s0033.fits 200 KB
- TIC11689627_s0033.png 35 KB
- thumb.png 21 KB
- meta.json
