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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QQ Boo p 8 0.2764765 12.45 12.85 0.40 19.07. 16:44 91 (E) 70
IR Vir s 3 0.36938 12.10 12.70 0.60 19.07. 16:44 197 (S) 35
V517 And p 10 0.49053 13.30 13.60 0.30 19.07. 16:45 8 (N) -4
GW Cep s 1 0.3188312 11.40 12.00 0.60 19.07. 16:45 359 (N) 40
RT Per s 1 0.8494067 10.46 10.66 0.20 19.07. 16:45 341 (N) 9
BX Tri p 6 0.1926355 12.35 12.65 0.30 19.07. 16:45 350 (N) -6
V610 Ara s 9 0.54316 8.80 8.80 0.00 19.07. 16:45 153 (SE) -25
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 19.07. 16:45 64 (NE) 40
CC Lyn s 6 0.354627 6.42 6.42 0.00 19.07. 16:45 301 (NW) 32
V340 Cam p 9 0.4657358 14.08 14.15 0.07 19.07. 16:45 337 (NW) 21
IM And p 9 0.2703735 18.30 19.00 0.70 19.07. 16:45 9 (N) 0
CU Tuc p 10 0.865837 9.88 10.24 0.36 19.07. 16:45 156 (SE) -74
RV Hyi s 10 7.19505 11.10 11.10 0.00 19.07. 16:45 179 (S) -60
V1258 Cen p 10 0.08885 15.40 22.20 6.80 19.07. 16:45 188 (S) 9
KP Peg s 5 0.7272053 7.05 7.05 0.00 19.07. 16:45 60 (NE) -6
ZZ Peg s 1 0.667356 12.20 12.50 0.30 19.07. 16:45 40 (NE) -17
MM Aur p 9 0.774593 15.60 16.50 0.90 19.07. 16:45 310 (NW) 6
V386 Cam p 10 0.50808 12.30 12.75 0.45 19.07. 16:46 341 (N) 38
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.07. 16:46 345 (N) 72
V507 Lyr s 7 0.366912 14.21 14.21 0.00 19.07. 16:46 81 (E) 30
GQ Boo p 1 0.3846402 12.65 13.07 0.42 19.07. 16:46 139 (SE) 60
OO Cyg s 7 0.2620015 14.10 14.10 0.00 19.07. 16:46 61 (NE) 26
Y Crv p 7 0.329037 11.73 12.10 0.37 19.07. 16:46 195 (S) 24
V714 Mon s 1 0.3445093 11.83 12.30 0.47 19.07. 16:46 286 (W) -7
HP Her s 10 0.476408 15.30 15.30 0.00 19.07. 16:46 96 (E) 49
V1062 Her p 1 0.251436 13.10 13.70 0.60 19.07. 16:46 75 (E) 50
V687 Her s 4 0.321451 14.40 14.90 0.50 19.07. 16:47 116 (SE) 50
V566 And s 8 0.389694 10.85 11.25 0.40 19.07. 16:47 354 (N) -4
CO Ind p 10 0.597959 10.64 11.25 0.61 19.07. 16:47 116 (SE) -46
V378 CMa p 9 0.877912 10.60 11.05 0.45 19.07. 16:47 255 (W) -30
IP Peg s 1 0.15820616 13.00 13.00 0.00 19.07. 16:47 33 (NE) -15
V496 Cyg s 3 1.474915 12.10 12.50 0.40 19.07. 16:47 58 (NE) 21
V1005 Her p 3 0.278962 14.11 14.68 0.57 19.07. 16:47 72 (E) 63
V439 Dra p 10 0.678602 13.35 13.80 0.45 19.07. 16:47 33 (NE) 41
V1100 Her p 1 0.346931 10.92 11.26 0.34 19.07. 16:48 78 (E) 47
V907 Mon p 10 1.41626 10.31 10.59 0.28 19.07. 16:48 286 (W) -4
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 19.07. 16:48 68 (E) 26
V366 Cyg p 6 1.096018 10.00 10.50 0.50 19.07. 16:48 41 (NE) 31
V575 Sco p 10 0.658934 12.70 13.10 0.40 19.07. 16:48 143 (SE) -7
QY Hya s 2 0.292341 9.04 9.04 0.00 19.07. 16:48 200 (S) 10
V502 Oph p 1 0.453387 8.34 8.84 0.50 19.07. 16:48 127 (SE) 27
V355 Vir s 1 0.655521 12.00 12.00 0.00 19.07. 16:49 217 (SW) 40
EW Del s 6 0.3923312 15.10 15.50 0.40 19.07. 16:49 73 (E) 6
V1370 Tau p 7 0.295517 10.90 11.20 0.30 19.07. 16:49 306 (NW) -4
AK Boo p 8 0.69403 15.80 16.30 0.50 19.07. 16:49 181 (S) 64
V368 Sge p 10 0.415859 12.20 12.55 0.35 19.07. 16:49 75 (E) 12
V448 Mon s 1 1.118471 9.40 9.80 0.40 19.07. 16:49 281 (W) -7
AK Men p 10 0.41244 9.13 9.28 0.15 19.07. 16:50 191 (S) -58
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 19.07. 16:50 69 (E) 25
EI Cas p 5 1.689147 14.00 15.00 1.00 19.07. 16:50 16 (N) 21
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.