The Apparent Times of the Immersions and Emersions of Jupiter's Satellites, for the Year 1739. Computed to the Meridian of the Royal Observatory at Greenwich, by James Hodgson, F. R. S. and Master of the Royal Mathematical School in Christ s Hospital, London

XIV. The Apparent Times of the Immersions and Emersions of Jupiter's Satellites, for the Year 1739. computed to the Meridian of the Royal Observatory at Greenwich, by James Hodgson, F. R. S. and Master of the Royal Mathematical School in Christ's Hospital, London. Eclipses of the first Satellite of Jupiter. | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | JANUARY. | FEBRUARY.| MARCH. | | Emersions.| Emersions.| Emersions.| | 2 7 44 E | 1 9 50 E | 2 5 36 M | | 4 2 12 E | 3 4 19 E | 3 12 5 E | | 6 8 41 M | 5 10 48 M | 5 6 35 E | | 8 3 9 M | 7 5 17 M | 7 1 4 E | | 9 9 37 E | 8 11 46 E | 9 7 33 M | | 11 4 6 E | 10 6 15 E | 11 2 3 M | | 13 10 34 M | 12 0 44 E | 12 8 32 E | | 15 5 3 M | 14 7 13 M | 14 3 2 E | | 16 11 31 E | 16 1 42 E | 16 9 31 M | | 18 6 00 E | 17 8 11 E | 18 4 0 M | | 20 0 28 E | 19 2 40 E | 19 10 30 E | | 22 6 57 M | 21 9 10 M | 21 4 59 E | | 24 1 26 M | 23 3 39 E | 23 11 28 M | | 25 7 54 E | 24 10 8 E | 25 5 57 E | | 27 2 23 E | 26 4 37 E | 27 0 27 M | | 29 8 52 M | 28 11 7 M | 28 6 56 E | | 31 3 23 M | | 30 1 25 E | APRIL. Eclipses of the first Satellite of Jupiter. | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | **APRIL** | | | | 9 6 24 M | 23 0 13 E | | | 11 0 53 M | 25 6 42 M | | | 12 7 21 E | 27 1 10 M | | | 14 1 49 E | 28 7 39 E | | | 16 8 17 M | 30 2 8 E | | | 18 2 45 M | | | | 19 9 14 E | | | | 21 3 43 E | | | | 23 10 10 M | | | | 25 4 38 M | | | | 26 11 6 E | | | | 28 5 35 E | | | | 30 0 3 E | | | | **Jupiter and the Sun will be in Conjunction on the 23d Day in the Morning.** | | | | **MAY** | **JULY** | | | Immersions. | Immersions. | | | 26 2 38 M | 2 6 31 M | | | 27 9 7 E | 4 1 0 M | | | 29 3 35 E | 5 7 28 E | | | 31 10 3 M | 7 1 56 E | | | 9 8 25 M | | | | **JUNE** | | | | Immersions. | | | | 2 4 31 M | | | | 3 11 0 E | | | | 5 5 28 E | | | | 7 11 56 M | | | **AUGUST** | D. H. M. | |----------| | 1 8 36 M | | 3 3 5 M | | 4 9 33 E | | 6 4 3 E | | 8 10 32 M | | 10 5 1 M | | 11 11 30 E | | 13 5 58 E | | 15 0 27 E | | 17 6 56 M | | 19 1 25 M | | 20 7 54 E | | 22 2 23 E | | 24 8 52 M | | 26 3 22 M | | 27 9 51 E | | 29 4 20 E | | 31 10 49 M | **SEPTEMBER** ECLIPSES of the first Satellite of JUPITER. | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | **SEPTEMBER.** | | | | Immersions. | | | | 2 5 18 M | 19 4 31 M | | | 3 11 47 E | 20 10 59 E | | | 5 6 16 E | 22 5 27 E | | | 7 0 45 E | 24 11 55 M | | | 9 7 14 M | 26 6 23 M | | | 11 1 43 M | 28 0 51 M | | | 12 8 13 E | 29 7 19 E | | | 14 2 42 E | | | | 16 9 11 M | | | | 18 3 40 M | | | | 19 10 9 E | | | | 21 4 38 E | | | | 23 11 7 M | | | | 25 5 36 M | | | | 27 0 5 M | | | | 28 6 34 E | | | | 30 1 3 E | | | | **OCTOBER.** | | | | Immersions. | | | | 2 7 32 M | | | | 4 2 1 M | | | | 5 8 30 E | | | | 7 2 59 E | | | | 9 9 27 M | | | | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | 11 3 56 M | 19 4 31 M | | | 12 10 25 E | 20 10 59 E | | | 14 4 54 E | 22 5 27 E | | | 16 11 23 M | 24 11 55 M | | | 18 5 51 M | 26 6 23 M | | | 20 0 20 M | 28 0 51 M | | | 21 6 49 E | 29 7 19 E | | | 23 1 17 E | | | | 25 7 46 M | | | | 27 2 14 M | | | | 28 8 43 E | | | | 30 3 11 E | | | | **NOVEMBER.** | | | | Immersions. | | | | 1 1 47 E | | | | 2 8 15 M | | | | 5 2 42 M | | | | 6 9 10 E | | | | 8 3 38 E | | | | 10 10 6 M | | | | 12 4 34 M | | | | 13 11 2 E | | | | 15 5 30 E | | | | 17 11 58 M | | | | 19 6 26 M | | | | 21 0 54 M | | | | 22 7 22 E | | | | 24 1 50 E | | | | 26 8 18 M | | | | 28 2 46 M | | | | 29 9 14 E | | | | 31 3 42 E | | | **EMERSIONS** | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | 1 1 47 E | | | | 2 8 15 M | | | | 5 2 42 M | | | | 6 9 10 E | | | | 8 3 38 E | | | | 10 10 6 M | | | | 12 4 34 M | | | | 13 11 2 E | | | | 15 5 30 E | | | | 17 11 58 M | | | | 19 6 26 M | | | | 21 0 54 M | | | | 22 7 22 E | | | | 24 1 50 E | | | | 26 8 18 M | | | | 28 2 46 M | | | | 29 9 14 E | | | | 31 3 42 E | | | Eclipses of the second Satellite of Jupiter. | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | **January.** | | | | Emersions. | | | | 3 3 17 M | 15 5 33 M | 22 3 33 M | | 6 4 35 E | 18 6 52 E | 26 4 50 M | | 10 5 52 M | 22 8 12 M | 29 6 8 E | | 13 7 10 E | 25 9 31 E | | | 17 8 28 M | 29 10 51 M | | | 20 9 46 E | | | | 24 11 4 M | Jupiter and the Sun in Conjunc- | Immersions. | | 28 0 23 M | tion on the 23d Day in the Morning. | 3 7 25 M | | 31 1 41 E | | 6 8 44 E | | **February.** | | | | Emersions. | | | | 4 3 0 M | 25 5 14 M | 10 10 0 M | | 7 4 9 E | 28 6 32 E | 13 11 18 E | | 11 5 38 M | | 17 0 36 E | | 14 6 57 E | | 21 1 54 M | | 18 8 16 M | | 24 3 12 E | | 21 9 35 E | May. | 28 4 30 M | | 25 10 55 M | Immersions. | 31 5 48 E | | **March.** | | | | Emersions. | | | | 1 7 49 M | | | | 4 9 7 E | | | | 8 10 24 M | | | | 10 14 M | | | | 11 11 41 E | | | | 15 0 59 E | | | | 19 2 16 E | | | **April.** **May.** **June.** **August.** **September.** Eclipses of the second Satellite of Jupiter. | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | **SEPTEMBER.** | | | | Immersions. | | | | 10 8 5 E | 22 2 11 E | | | 14 9 23 M | 26 3 28 M | | | 17 10 42 E | 29 4 45 E | | | 22 0 0 M | | | | 25 1 18 E | | | | 28 2 36 E | | | | **OCTOBER.** | | | | Immersions. | | | | 3 5 28 E | 15 11 37 M | | | 7 6 47 M | 19 0 55 M | | Eclipses of the third Satellite of Jupiter. | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | **JANUARY.** | Emersions. | **FEBRUARY.** | | Immersions. | | Immersions. | | 1 11 23 E | | 6 5 16 E | | 9 3 23 M | | 13 9 19 E | | 16 7 23 M | | 21 1 22 M | | 23 11 23 M | | 28 5 26 M | | 30 3 24 | | | | 23 9 12 E | | | | 30 1 13 | | | Eclipses of the third Satellite of Jupiter. | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | Emersions. | Emersions. | Emersions. | | 6 7 27 E | 13 11 29 E | 21 1 47 E | | 21 3 32 M | 28 7 36 M | 23 5 47 E | | **MARCH.** | **JUNE.** | **EMERSIONS.** | | Immersions. | Immersions. | 7 8 0 M | | 1 9 52 M | 8 1 51 E | 14 0 0 E | | 15 5 50 E | 22 9 48 E | 21 4 1 E | | 7 9 30 M | 30 1 48 M | 28 8 2 E | | **EMERSIONS.** | **IMMERSIONS.** | **AUGUST.** | | 7 11 40 M | 15 8 2 E | 4 9 48 E | | 14 3 43 E | 22 12 1 E | 12 1 50 M | | 21 7 47 E | 30 4 0 E | 19 5 52 M | | 28 11 51 E | **JULY.** | 26 9 54 M | | **MAY.** | Immersions. | **EMERSIONS.** | | Immersions. | 7 5 47 M | 5 0 3 M | | 14 7 47 M | **SEPTEMBER.** | 12 4 5 M | | 25 5 53 M | | 19 8 8 M | | | | 26 0 11 E | Eclipses of the third Satellite of Jupiter. | D. H. M. | D. H. M. | D. H. M. | |----------|----------|----------| | **September.** | **December.** | | | Immersions. | Emersions. | Immersions. | | 2 1 56 E | 22 6 7 E | 19 1 52 M | | 9 5 58 E | 29 10 7 E | 26 5 49 M | | 16 10 1 E | 1 8 24 M | | | 24 2 3 M | 8 0 26 E | Emersions. | | **November.** | | | | Emersions. | Immersions. | | | 2 4 13 E | 4 8 24 E | | | 9 8 16 E | 12 0 22 M | | | 17 0 19 M | 19 4 20 M | | | 24 4 22 M | 26 8 18 M | | | **October.** | | | | Immersions. | Emersions. | | | 13 8 29 M | 13 8 29 M | | | 10 0 28 E | 27 4 26 E | | | 1 6 5 M | | | | 8 10 6 M | | | | 15 2 7 E | | | The fourth Satellite will continue to pass wide of the Shadow till the 24th of June 1740, when the Immersion will happen at 8 Hours, 42 Minutes, 42 Seconds; and the Emersion at 10 Hours, 15 Minutes, 0 Seconds, in the Evening.