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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Boo p 8 0.2830385 14.30 15.10 0.80 30.04. 00:45 240 (SW) 60
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 30.04. 00:45 62 (NE) 53
BI Vul p 1 0.2518236 14.15 14.90 0.75 30.04. 00:46 82 (E) 29
V608 Cas p 1 0.380403 12.30 13.30 1.00 30.04. 00:46 10 (N) 33
V375 Gem p 7 0.652615 12.70 13.60 0.90 30.04. 00:46 315 (NW) -12
V658 Lyr p 1 0.33026 11.10 11.50 0.40 30.04. 00:46 86 (E) 67
LQ Com p 1 0.356835 12.80 13.30 0.50 30.04. 00:46 262 (W) 42
EG CMa s 9 1.837826 10.50 10.50 0.00 30.04. 00:46 310 (NW) -53
QV Boo p 10 0.324797 14.20 15.00 0.80 30.04. 00:46 221 (SW) 77
V566 And s 8 0.389694 10.85 11.25 0.40 30.04. 00:47 26 (NE) 0
EM Cyg p 1 0.2909091 11.90 14.40 2.50 30.04. 00:47 99 (E) 48
LV Pav p 10 0.533 14.00 14.50 0.50 30.04. 00:47 152 (SE) -27
HY Lyr p 4 0.369101 13.80 14.40 0.60 30.04. 00:47 119 (SE) 61
KM UMa p 1 0.3518602 11.00 11.50 0.50 30.04. 00:47 280 (W) 40
CH Hya s 10 0.346546 14.50 15.50 1.00 30.04. 00:47 225 (SW) -3
AD Phe p 10 0.379924 10.27 10.80 0.53 30.04. 00:47 90 (E) -57
V1740 Aql p 8 0.44014 14.00 14.40 0.40 30.04. 00:48 131 (SE) 31
LT Eri p 1 0.17017 15.00 18.72 3.72 30.04. 00:48 5 (N) -47
GW Cep s 1 0.3188312 11.40 12.00 0.60 30.04. 00:48 8 (N) 42
II Per p 1 0.4798527 13.50 14.20 0.70 30.04. 00:48 358 (N) 4
V905 Ara p 2 0.243905 14.00 14.20 0.20 30.04. 00:48 173 (S) -22
CZ Cha p 10 0.3225055 14.00 14.60 0.60 30.04. 00:48 195 (S) -48
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 30.04. 00:48 67 (NE) 6
V1064 Cas p 10 0.457606 11.30 11.80 0.50 30.04. 00:49 22 (N) 30
OQ Boo s 8 0.398071 12.17 12.25 0.08 30.04. 00:49 221 (SW) 64
ET Psc p 10 0.439298 9.04 9.37 0.33 30.04. 00:49 52 (NE) -15
V1187 Her p 1 0.310764 11.14 11.31 0.17 30.04. 00:49 174 (S) 76
EQ CMi s 6 0.479536 12.90 12.90 0.00 30.04. 00:49 297 (NW) -19
RZ Hor p 10 6.68067 11.45 12.26 0.81 30.04. 00:49 157 (SE) -71
V1256 Her p 2 0.318276 12.60 13.50 0.90 30.04. 00:49 155 (SE) 54
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 30.04. 00:49 63 (NE) 45
AF Pup p 10 0.3836773 13.30 13.50 0.20 30.04. 00:49 257 (W) -51
NO Aqr p 9 0.32276 14.10 14.70 0.60 30.04. 00:49 117 (SE) 5
V447 Cam p 7 0.83614 11.89 12.36 0.47 30.04. 00:49 346 (N) 31
FP Lyn p 9 0.359085 11.36 11.69 0.33 30.04. 00:50 313 (NW) 16
NU Cyg p 3 0.2811248 14.30 14.90 0.60 30.04. 00:50 86 (E) 52
V1053 Her p 1 0.287796 13.57 13.77 0.20 30.04. 00:50 139 (SE) 73
V424 Cam p 8 0.325849 13.15 13.50 0.35 30.04. 00:50 351 (N) 35
V477 Hya p 10 0.40719 15.90 16.20 0.30 30.04. 00:51 293 (NW) -20
V1179 Her p 1 0.385505 11.39 11.72 0.33 30.04. 00:51 178 (S) 51
TY Boo p 1 0.3171485 10.81 11.47 0.66 30.04. 00:51 233 (SW) 69
CZ Lib p 10 0.56012 14.20 15.20 1.00 30.04. 00:51 189 (S) 20
V446 Peg s 1 0.305983 14.00 14.00 0.00 30.04. 00:51 80 (E) 27
V416 Cam p 10 0.3863 14.40 15.00 0.60 30.04. 00:51 351 (N) 32
V585 Aur p 4 0.535301 11.05 11.45 0.40 30.04. 00:51 355 (N) -8
GV Aqr s 4 0.33677 13.60 13.60 0.00 30.04. 00:52 94 (E) -7
V1104 Her s 1 0.227876 13.30 13.30 0.00 30.04. 00:52 83 (E) 73
V712 And p 10 0.367179 10.03 10.24 0.21 30.04. 00:52 50 (NE) 15
V513 Her s 3 0.3037692 15.30 15.70 0.40 30.04. 00:52 143 (SE) 60
V515 Mon p 1 0.8739713 11.60 12.20 0.60 30.04. 00:52 315 (NW) -33
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.