{"product_id":"siderelle-the-four-minute-ghost-mug","title":"Siderelle, the Four-Minute Ghost Mug","description":"\u003cp\u003eA sidereal day is about 23 h 56 min 4.09 s, so stars rise about 4 minutes earlier each solar day.\u003c\/p\u003e\n\u003cp\u003eThe joke: Observers' schedules drift with LST. The slogan on the mug reads \u003cstrong\u003eTHE STARS RETURN 4 MINUTES EARLIER. I DON'T.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSource: IERS Conventions (2010), Tech. Note 36; Astronomical Almanac (USNO).\u003c\/p\u003e","brand":"Printify","offers":[{"title":"11oz","offer_id":50976210976871,"sku":"43883048193277431746","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8746\/9159\/files\/14934871192771122774_2048.jpg?v=1793683648","url":"https:\/\/pixelatedphysics.com\/hi\/products\/siderelle-the-four-minute-ghost-mug","provider":"Pixelated Physics","version":"1.0","type":"link"}