- Star: CzeV590 Cas
- Date: 2016/12/31
- Primary minimum: JDgeoc 2457754.46480; JDhel 2457754.46812 (error: 0.00055)
- Secondary minimum: JDgeoc 2457754.30012; JDhel 2457754.30344 (error: 0.00050)
- Secondary minimum: JDgeoc 2457754.63004; JDhel 2457754.63335 (error: 0.00052)
- Measurements: 470x90sec