|1950||51c OPH||51c OPH||51c OPH|
|2000||51c OPH||51c OPH||51c OPH||51c OPH|
Use 51c Ophiuchus for Leap years in the 1950 era.
Name: 51c OPH
Birthday from Jack’s initial research: Dec 15
Spectrum/Star type: White
Distance in Light Years: 425
Diameter compared to Sun: ~2.5x
Luminosity compared to Sun: ~50x
Date best observed: Jul 29
Additional information: 51 OPH is on the edge of The Pipe Nebula.