Viewing page 53 of 107

This transcription has been completed. Contact us with corrections.

Log

PagePlateClassObjectR.A.DecStartObs H.A.Obs DecStopExpDateMiscellaneous
10617518HR 840821 59-27.321 490 10 E-19.523 49Nov 21 1908x 17518 Σ - Plate.
10617519HR 240 04-28.500 090 05 W-20.702 09Nov 21 1908x 17519 Σ - Plate.
10617520HR 8452 46-28.5 *02 510 11 W-20.704 57Nov 21 1908x 17520 Σ - Plate. * Dec. of HR 845 is -28.4°
10617521Ec Dis Jup Sat III06 284 26 E+8.006 46Nov 21 1908x 17521 Dis Jup III Var. Star App. 1m signals. Strip of glass with shade used for every other exposure. First glass then shade. First movement 2 10 9-11. Last movement 2 26 9-11. B's watch used. Watch 11s fast. Backed plate.
10617522Reap Jup III22 00 ?0 55 E ?+8.022 17Nov 21 1908x 17522 Reap Jup III Var. Star App. 1m signals. Same as 17521. First movement 5 41 9-11. Last movement 5 57 9-11. Dawn very strong at close, and for same reason shortened exp. B's watch used. Watch 11s fast. Backed plate. 17522 question Logistics in view of position of Jupiter on that date. PDF