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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HK Cep p 10 1.0513 14.20 14.80 0.60 30.04. 12:59 327 (NW) 28
V856 Cep p 10 0.314008 12.25 12.50 0.25 30.04. 12:59 345 (N) 47
RX Dra p 2 3.786395 10.00 10.50 0.50 30.04. 12:59 340 (N) 23
V757 Cen s 1 0.3431685 8.30 8.60 0.30 30.04. 12:59 81 (E) -58
PW Her p 4 2.88107 9.84 10.44 0.60 30.04. 12:59 340 (N) -4
V464 Hya p 9 0.342528 13.25 13.80 0.55 30.04. 13:00 62 (NE) -55
V1053 Her s 1 0.287796 13.57 13.57 0.00 30.04. 13:00 351 (N) -4
BF Vel p 10 0.7040276 10.50 12.00 1.50 30.04. 13:00 133 (SE) -17
DP Gem s 1 0.5584482 13.40 14.00 0.60 30.04. 13:00 135 (SE) 62
CD Tri s 3 0.369035 12.14 12.14 0.00 30.04. 13:00 250 (W) 62
V509 Cyg s 6 1.609159 13.10 13.10 0.00 30.04. 13:00 321 (NW) 20
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 30.04. 13:00 168 (S) 45
V2610 Oph p 1 0.426508 9.20 9.45 0.25 30.04. 13:00 334 (NW) -41
V740 Per p 4 0.373042 11.22 11.87 0.65 30.04. 13:00 202 (S) 73
RV Pic p 10 3.97176 9.64 12.09 2.45 30.04. 13:00 177 (S) -12
VW Pic p 10 0.425763 7.05 7.14 0.09 30.04. 13:01 171 (S) -16
GV Leo p 1 0.266728 11.37 11.50 0.13 30.04. 13:01 83 (E) 17
V741 Car p 10 6.0643 14.90 14.98 0.08 30.04. 13:01 139 (SE) -44
CU Tau p 1 0.412528 11.50 11.92 0.42 30.04. 13:01 205 (SW) 64
V349 Ara p 10 2.65179 8.60 8.80 0.20 30.04. 13:01 182 (S) -79
V594 Lyr s 5 0.255999 14.00 14.00 0.00 30.04. 13:01 338 (N) 10
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 30.04. 13:01 312 (NW) 32
KV Eri p 10 0.271753 12.48 13.01 0.53 30.04. 13:01 198 (S) -10
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 30.04. 13:02 276 (W) 21
V474 Cam s 5 0.328205 10.90 10.90 0.00 30.04. 13:02 31 (NE) 63
V961 Cas s 7 0.75981 12.00 12.00 0.00 30.04. 13:02 303 (NW) 53
V959 Cas s 1 1.065155 11.97 11.97 0.00 30.04. 13:02 304 (NW) 51
V930 Cep s 8 0.393722 12.48 12.83 0.35 30.04. 13:02 329 (NW) 49
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 30.04. 13:02 105 (E) 28
AG LMi p 7 0.679508 10.72 11.31 0.59 30.04. 13:02 66 (NE) 24
LU Cnc s 6 0.39855 12.10 12.55 0.45 30.04. 13:02 93 (E) 28
BI Tri p 10 0.549353 12.30 12.65 0.35 30.04. 13:03 254 (W) 54
V1261 Her s 4 0.397693 13.00 14.00 1.00 30.04. 13:03 349 (N) -18
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 30.04. 13:03 324 (NW) -3
AH Lyr p 1 1.030705 12.00 13.00 1.00 30.04. 13:03 326 (NW) -5
OU Ser s 1 0.2967662 8.25 8.43 0.18 30.04. 13:03 20 (N) -22
DW UMa p 1 0.13660653 15.10 16.60 1.50 30.04. 13:03 44 (NE) 41
DM Cir p 8 0.386773 9.99 10.51 0.52 30.04. 13:03 129 (SE) -77
IR Lib s 8 0.2743715 8.72 8.72 0.00 30.04. 13:03 38 (NE) -65
V1096 Her s 1 0.2414165 13.05 13.05 0.00 30.04. 13:04 351 (N) 4
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 30.04. 13:04 325 (NW) 0
MM Dra s 8 0.2644 14.54 14.54 0.00 30.04. 13:04 338 (N) 31
V448 Cas p 7 0.574084 14.50 15.00 0.50 30.04. 13:04 310 (NW) 56
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 30.04. 13:04 325 (NW) 3
GS Aqr s 3 0.374069 13.20 13.60 0.40 30.04. 13:04 272 (W) -2
V531 And p 10 0.406372 11.40 11.60 0.20 30.04. 13:04 263 (W) 52
V1036 Her p 1 0.391678 11.31 11.61 0.30 30.04. 13:04 356 (N) -15
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.04. 13:04 34 (NE) 65
V811 Cep p 10 0.2507641 14.20 14.90 0.70 30.04. 13:05 335 (NW) 28
RV Gru s 10 0.2595312 11.00 11.40 0.40 30.04. 13:05 236 (SW) -34
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.