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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AH Tau s 1 0.3326733 11.25 11.85 0.60 25.07. 16:19 330 (NW) -9
SW Lac p 1 0.320719 8.51 9.39 0.88 25.07. 16:19 31 (NE) 5
LP Cen p 10 2.47239 10.30 11.70 1.40 25.07. 16:19 193 (S) -3
V750 CrA p 10 0.37913 9.94 10.17 0.23 25.07. 16:19 124 (SE) -21
GH Eri p 7 0.722388 9.02 9.61 0.59 25.07. 16:19 279 (W) -66
BF Tri p 9 0.326566 14.00 14.60 0.60 25.07. 16:19 358 (N) -9
CN And p 1 0.4627909 9.70 10.25 0.55 25.07. 16:19 14 (N) 2
GT Lac p 8 0.2790438 15.50 17.00 1.50 25.07. 16:19 31 (NE) 14
V640 Aur s 1 0.3279975 12.52 13.00 0.48 25.07. 16:19 321 (NW) 27
GR Vir p 1 0.346974 7.80 8.40 0.60 25.07. 16:20 159 (S) 31
V472 Hya p 10 0.882987 12.30 12.60 0.30 25.07. 16:20 261 (W) 6
KV Cep p 6 0.85883 14.10 14.80 0.70 25.07. 16:20 27 (NE) 23
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 25.07. 16:20 32 (NE) 21
DZ Lyn s 1 0.378018 9.90 9.90 0.00 25.07. 16:20 296 (NW) 37
V864 Mon p 5 0.358427 9.90 10.60 0.70 25.07. 16:20 271 (W) -7
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 25.07. 16:20 75 (E) 37
V1064 Her s 5 0.3431545 11.30 11.30 0.00 25.07. 16:20 84 (E) 44
LT Pav s 10 0.393674 11.40 12.20 0.80 25.07. 16:20 151 (SE) -47
MQ Cen s 9 3.686972 10.00 10.40 0.40 25.07. 16:20 194 (S) -24
V776 Cas s 1 0.440417 8.94 8.94 0.00 25.07. 16:20 358 (N) 30
DZ Lyr p 10 1.8364125 14.70 15.80 1.10 25.07. 16:20 76 (E) 24
V2612 Oph p 1 0.375305 9.35 9.72 0.37 25.07. 16:21 98 (E) 16
QW Boo p 10 0.2908715 12.10 12.45 0.35 25.07. 16:21 88 (E) 70
BE Cep p 1 0.4243943 12.40 13.30 0.90 25.07. 16:21 23 (NE) 24
V927 Mon s 8 0.361879 10.90 11.16 0.26 25.07. 16:21 279 (W) -2
QV Boo p 10 0.324797 14.20 15.00 0.80 25.07. 16:21 104 (E) 67
V2768 Ori p 8 0.33262 15.00 15.30 0.30 25.07. 16:21 293 (NW) -12
V653 Lyr s 1 0.468813 11.23 11.56 0.33 25.07. 16:21 70 (E) 40
V688 Cen s 10 0.946073 9.10 9.30 0.20 25.07. 16:21 195 (S) -25
CC Ser p 1 0.516037 11.14 11.68 0.54 25.07. 16:21 134 (SE) 48
V1026 Her s 7 0.829383 12.20 12.20 0.00 25.07. 16:21 110 (E) 48
V1067 Her p 1 0.258109 12.58 13.21 0.63 25.07. 16:22 74 (E) 48
U Gem p 1 0.17690624 8.20 14.90 6.70 25.07. 16:22 281 (W) 20
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 25.07. 16:22 27 (NE) 21
V422 And s 4 1.015595 13.40 13.40 0.00 25.07. 16:22 24 (NE) 15
IP Lyr s 2 0.4728055 13.20 13.30 0.10 25.07. 16:22 79 (E) 36
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 25.07. 16:22 153 (SE) 41
V681 Her s 1 1.15862 13.60 13.60 0.00 25.07. 16:22 116 (SE) 51
V385 Ser p 7 0.3129555 12.00 12.21 0.21 25.07. 16:22 135 (SE) 32
XY Boo s 1 0.370564 10.30 10.61 0.31 25.07. 16:22 174 (S) 60
AY Aqr s 10 0.281995 13.70 14.30 0.60 25.07. 16:23 69 (E) -42
GO Mus p 10 0.524 14.60 15.20 0.60 25.07. 16:23 184 (S) -36
V572 Per p 5 1.21317 6.50 6.79 0.29 25.07. 16:23 344 (N) 13
DV Per p 6 0.8071396 14.40 14.90 0.50 25.07. 16:23 352 (N) 14
IM Cep s 2 0.921584 13.20 13.60 0.40 25.07. 16:23 18 (N) 26
V348 Cyg p 9 0.28423 14.10 15.10 1.00 25.07. 16:23 47 (NE) 22
V1470 Aql p 9 0.834993 7.83 7.93 0.10 25.07. 16:23 77 (E) 5
BV Lyr p 5 1.829649 12.10 12.80 0.70 25.07. 16:23 71 (E) 28
VZ Leo s 1 1.089904 11.80 11.80 0.00 25.07. 16:24 260 (W) 30
KO Ara s 9 0.3825476 13.30 13.30 0.00 25.07. 16:24 145 (SE) -26
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.