TIC 197807043
Single dip / odd eventKnown to NASA (TOI)
Notes
Already known to NASA: TOI 2423.01 (PC).
Already on NASA's TESS list as TOI 2423.01 (PC).
Found automatically by hunt.py in TESS sector 29 (flagged in 1 sector(s)). Detection score 56.5.
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 3.4)
2026-10-12 Found on NASA's list of TESS planet candidates: TOI 2423.01 (PC)
2026-10-12 Planet check: Already known to NASA: TOI 2423.01 (PC)
2026-10-12 Found by the automatic search in TESS sector 29
The signal
| Type | Single dip / odd event |
| Status | Known to NASA (TOI) |
| Period source | hunt.py on TESS QLP sector 29 |
| Amplitude | 0.1% |
| Data used | TESS sector 29 (QLP) |
Planet check
| Verdict | Already known to NASA: TOI 2423.01 (PC) |
The star (Gaia & TESS)
| Distance (pc) | 143 (~465 light years) |
| Temperature (Gaia) | 5,888 K |
| Size (Gaia) | 1.22 x the Sun |
| Mass (Gaia) | 1.04 x the Sun |
| Luminosity (Gaia) | 1.62 x the Sun |
| Colour, Gaia BP-RP | 0.74 |
| RUWE (Gaia) | 3.36 - hints at a hidden companion star |
| Gaia G mag | 9.91 |
| TESS mag | 9.514 |
Names & neighbours
| TIC ID | 197807043 |
| Gaia DR3 ID | 4729324799004633472 |
| SIMBAD name | CD-58 719 [*] |
| Nearest known variable | Gaia DR3 4729324455406767744 (ROT), 179" away |
| RA (deg) | 53.4673 |
| Dec (deg) | -57.6213 |
| 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
- TIC197807043_s0029.fits 208 KB
- TIC197807043_s0029.png 58 KB
- thumb.png 69 KB
- meta.json
