Saturn Viewer Example: Dione/Rhea Mutual Event
As listed in Table 5 of Arlot and Thuillot (Icarus 105, 427-440, 1993), Dione will partially occult Rhea on 20 May 1995.
Input Parameters
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Observation time (UTC): 1995-5-20 9:40:20
Field of view (seconds): .4
Central body: Dione (604)
Maximum star magnitude: 0.
Minimum disk size: 0.
Annotations: Off
Field of View Description (J2000)
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Body RA Dec dRA (") dDec (")
699 Saturn 23h 37m 31.0944s -4d 32m 17.477s 0.000 0.000
601 Mimas 23h 37m 29.4856s -4d 32m 14.960s -24.057 2.517
602 Enceladus 23h 37m 30.0147s -4d 32m 16.188s -16.145 1.289
603 Tethys 23h 37m 33.5631s -4d 32m 19.824s 36.913 -2.347
604 Dione 23h 37m 32.6602s -4d 32m 19.461s 23.412 -1.984
605 Rhea 23h 37m 32.6623s -4d 32m 19.510s 23.444 -2.033
606 Titan 23h 37m 25.3684s -4d 32m 10.832s -85.621 6.645
607 Hyperion 23h 37m 18.9326s -4d 32m 06.338s -181.856 11.140
608 Iapetus 23h 37m 55.1383s -4d 30m 38.347s 359.527 99.130
610 Janus 23h 37m 32.4285s -4d 32m 19.156s 19.949 -1.678
611 Epimetheus 23h 37m 30.7588s -4d 32m 17.054s -5.018 0.423
612 Helene 23h 37m 28.7253s -4d 32m 14.516s -35.425 2.961
613 Telesto 23h 37m 33.2595s -4d 32m 19.718s 32.374 -2.241
614 Calypso 23h 37m 31.1903s -4d 32m 18.463s 1.433 -0.986
615 Atlas 23h 37m 32.2883s -4d 32m 18.940s 17.851 -1.462
616 Prometheus 23h 37m 32.1314s -4d 32m 18.752s 15.506 -1.275
617 Pandora 23h 37m 30.5602s -4d 32m 16.810s -7.988 0.667
Subsolar latitude (deg): 2.67976 to 2.73505
Ring opening angle (deg): 0.05473 (lit)
