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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DL CVn p 2 0.642442 11.97 12.20 0.23 30.04. 13:56 50 (NE) 18
DY Cet p 1 0.44079 9.47 10.05 0.58 30.04. 13:56 223 (SW) 15
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 30.04. 13:56 343 (N) 16
V365 Sge p 1 0.369126 13.11 13.81 0.70 30.04. 13:56 322 (NW) -14
Y For p 10 0.2699092 13.80 14.20 0.40 30.04. 13:57 216 (SW) 5
V1081 Cas p 9 0.374246 16.71 17.07 0.36 30.04. 13:57 308 (NW) 54
GN Mus p 10 0.3869 13.70 14.40 0.70 30.04. 13:57 155 (SE) -52
CR Lac p 10 0.36689 13.90 14.70 0.80 30.04. 13:57 315 (NW) 31
GU Leo s 2 0.354085 11.60 11.60 0.00 30.04. 13:57 98 (E) 31
SS Com p 1 0.412815 11.30 11.90 0.60 30.04. 13:57 63 (NE) 2
BP Tri p 10 0.35975 14.10 14.60 0.50 30.04. 13:58 268 (W) 49
V861 Her s 1 0.3446312 13.80 13.80 0.00 30.04. 13:58 8 (N) 2
IO Aqr s 10 2.368116 8.92 8.92 0.00 30.04. 13:58 306 (NW) -25
V581 Pup p 9 0.92015 11.87 12.47 0.60 30.04. 13:58 157 (SE) 0
NY Boo p 9 0.326815 12.15 12.50 0.35 30.04. 13:58 25 (NE) 14
V1277 Her p 10 1.059342 10.50 10.85 0.35 30.04. 13:58 359 (N) 6
GM Aqr s 6 0.367282 13.80 13.80 0.00 30.04. 13:59 282 (W) -13
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 30.04. 13:59 232 (SW) 24
V1076 Cas p 9 0.381185 15.68 15.97 0.29 30.04. 13:59 308 (NW) 53
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 30.04. 13:59 137 (SE) 31
SW Ant p 10 0.3802 13.80 14.90 1.10 30.04. 13:59 126 (SE) -4
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.04. 13:59 28 (NE) 38
DS Pup p 8 0.3886775 12.70 13.60 0.90 30.04. 13:59 153 (SE) 11
CT Her s 1 1.7863748 10.60 10.60 0.00 30.04. 13:59 19 (N) -20
V724 Aql p 1 0.517599 11.10 11.57 0.47 30.04. 14:00 317 (NW) -31
V733 CrA p 10 2.65996 12.40 13.36 0.96 30.04. 14:00 298 (NW) -74
HN Eri p 5 0.623592 8.66 8.97 0.31 30.04. 14:00 194 (S) 15
V2768 Ori s 8 0.33262 15.00 15.00 0.00 30.04. 14:00 173 (S) 45
V610 Ara p 9 0.54316 8.80 9.20 0.40 30.04. 14:00 143 (SE) -80
HH Lac p 10 0.200593 14.00 15.50 1.50 30.04. 14:00 317 (NW) 35
V455 Cam p 9 1.669005 10.88 11.33 0.45 30.04. 14:00 17 (N) 68
SW Sex p 1 0.13493852 14.80 16.70 1.90 30.04. 14:00 108 (E) 10
V524 Hya p 10 0.15 17.12 19.40 2.28 30.04. 14:00 117 (SE) 21
IV Dra s 4 0.2681055 13.70 13.70 0.00 30.04. 14:01 18 (N) 16
V459 Aur p 10 1.062637 7.66 8.11 0.45 30.04. 14:01 142 (SE) 69
V596 Aur s 1 0.397887 11.83 12.27 0.44 30.04. 14:01 221 (SW) 81
V432 Per s 1 0.3833085 11.00 11.60 0.60 30.04. 14:01 268 (W) 64
X PsA s 10 0.3977746 13.00 14.20 1.20 30.04. 14:01 270 (W) -33
QU Dra p 9 0.276915 14.10 14.80 0.70 30.04. 14:01 18 (N) 20
KK Boo p 10 0.279134 14.30 14.80 0.50 30.04. 14:01 34 (NE) 12
V1202 Cen p 10 2.67096 7.67 7.80 0.13 30.04. 14:01 134 (SE) -59
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 30.04. 14:01 22 (N) -26
V530 And p 10 0.577239 12.60 13.30 0.70 30.04. 14:01 275 (W) 43
EL Boo s 1 0.4137625 9.38 9.38 0.00 30.04. 14:02 43 (NE) -16
OZ Boo p 9 0.324084 13.90 14.15 0.25 30.04. 14:02 31 (NE) -5
V449 And p 1 0.3385155 12.20 12.90 0.70 30.04. 14:02 285 (W) 56
AK Her s 1 0.4215225 8.29 8.64 0.35 30.04. 14:02 6 (N) -23
GG CVn p 1 0.385947 12.00 12.50 0.50 30.04. 14:02 44 (NE) 5
PP Cam p 2 0.840392 12.45 13.01 0.56 30.04. 14:02 345 (N) 63
BF Dra s 1 11.211 10.10 10.10 0.00 30.04. 14:02 353 (N) 31
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.