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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1341 Aql s 8 0.304012 13.00 13.40 0.40 21.07. 07:30 315 (NW) -31
AS Lib p 10 0.553805 13.20 13.90 0.70 21.07. 07:30 32 (NE) -59
V361 Cas p 1 1.228975 12.30 12.80 0.50 21.07. 07:30 307 (NW) 49
FG Sct s 3 0.270572 13.66 14.70 1.04 21.07. 07:30 315 (NW) -37
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 21.07. 07:31 324 (NW) 2
IY Lyr p 8 0.653167 13.80 14.10 0.30 21.07. 07:31 334 (NW) -5
DI Hya s 1 0.6147125 11.00 11.00 0.00 21.07. 07:31 113 (SE) 3
V557 And p 10 0.347444 14.20 15.00 0.80 21.07. 07:31 260 (W) 61
V830 Cep p 10 0.2601155 13.40 14.85 1.45 21.07. 07:31 336 (NW) 39
V351 Cam p 9 0.348318 16.23 16.52 0.29 21.07. 07:31 360 (N) 72
CC Mon p 8 1.619514 13.70 14.40 0.70 21.07. 07:31 136 (SE) 39
V640 Aur p 1 0.3279975 12.52 13.25 0.73 21.07. 07:31 71 (E) 75
V488 Cam s 7 0.2674155 12.80 12.80 0.00 21.07. 07:31 17 (N) 57
V1299 Aql s 6 1.79174 13.00 13.00 0.00 21.07. 07:31 307 (NW) -10
V803 Cep p 9 0.419513 13.80 14.20 0.40 21.07. 07:31 354 (N) 57
ET Leo s 1 0.3465036 9.55 9.55 0.00 21.07. 07:32 82 (E) 4
FG Lyr p 7 2.871815 12.40 13.30 0.90 21.07. 07:32 329 (NW) -2
V412 Nor p 10 0.5335 16.50 16.95 0.45 21.07. 07:32 143 (SE) -81
V641 Ori s 1 0.450815 14.20 14.50 0.30 21.07. 07:32 145 (SE) 50
V940 Oph p 10 0.433226 14.80 15.80 1.00 21.07. 07:32 336 (NW) -29
V871 Aql p 9 2.952656 13.30 14.50 1.20 21.07. 07:32 318 (NW) -35
V1175 Her p 1 0.321199 10.89 11.07 0.18 21.07. 07:32 1 (N) -18
V592 Lyr p 1 0.355684 11.54 11.74 0.20 21.07. 07:32 335 (NW) -2
AF LMi p 6 0.406597 14.00 14.60 0.60 21.07. 07:32 66 (NE) 23
V342 Her p 1 0.851731 10.50 11.30 0.80 21.07. 07:33 334 (NW) -11
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.07. 07:33 69 (E) -28
V696 Pup p 10 0.945 14.30 14.43 0.13 21.07. 07:33 125 (SE) 11
AW Vir p 1 0.3539976 11.00 11.81 0.81 21.07. 07:33 51 (NE) -24
V899 Her s 1 0.421169 7.93 7.93 0.00 21.07. 07:33 359 (N) -7
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 21.07. 07:33 319 (NW) 8
V907 Ara p 9 0.467014 13.30 13.60 0.30 21.07. 07:33 215 (SW) -79
BO Ari p 1 0.3181937 10.00 10.50 0.50 21.07. 07:34 242 (SW) 55
MS Vir s 1 0.3124379 9.34 9.67 0.33 21.07. 07:34 55 (NE) -47
V1173 Her p 10 0.2656288 9.95 10.40 0.45 21.07. 07:34 1 (N) 6
GX Lac p 6 6.355245 10.10 10.40 0.30 21.07. 07:34 313 (NW) 42
GX Psc p 9 0.43431 13.40 13.70 0.30 21.07. 07:34 261 (W) 50
V963 Oph p 10 0.264743 14.60 15.10 0.50 21.07. 07:34 330 (NW) -29
V1065 Her p 4 0.397828 11.50 12.10 0.60 21.07. 07:34 344 (N) -11
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.07. 07:34 43 (NE) 41
NN Vir s 2 0.4806875 7.30 7.67 0.37 21.07. 07:34 37 (NE) -27
BH CMi s 6 0.5592485 9.50 9.50 0.00 21.07. 07:35 119 (SE) 24
V947 Per s 6 0.297667 13.45 13.45 0.00 21.07. 07:35 199 (S) 72
V1353 Ori s 1 0.471453 12.93 12.93 0.00 21.07. 07:35 157 (SE) 37
V339 Boo p 10 0.3628085 10.70 10.90 0.20 21.07. 07:35 8 (N) 4
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 21.07. 07:35 212 (SW) 16
V615 Cen p 10 0.4066609 13.70 14.00 0.30 21.07. 07:35 119 (SE) -65
V441 Hya p 10 0.58413 11.05 11.75 0.70 21.07. 07:35 103 (E) -28
SW Lyn p 1 0.6440665 9.51 10.20 0.69 21.07. 07:35 81 (E) 52
V477 And p 10 0.362548 13.65 13.95 0.30 21.07. 07:36 272 (W) 39
V514 And p 10 0.366929 13.90 14.30 0.40 21.07. 07:36 271 (W) 49
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.