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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:10 UTC
Civil Twilight (6°): 03:11 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:34 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PR Mon s 9 1.123728 11.00 11.00 0.00 25.04. 19:27 228 (SW) 18
OO Cyg s 7 0.2620015 14.10 14.10 0.00 25.04. 19:27 32 (NE) 6
VV Men p 10 0.43503 13.13 13.66 0.53 25.04. 19:27 204 (SW) -48
VW Boo s 1 0.342319 10.50 10.93 0.43 25.04. 19:27 111 (E) 33
V1073 Her s 1 0.2942815 11.00 11.00 0.00 25.04. 19:27 53 (NE) 13
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 25.04. 19:27 326 (NW) 17
KM UMa p 1 0.3518602 11.00 11.50 0.50 25.04. 19:27 135 (SE) 71
V881 Cep p 10 2.33371 11.64 11.96 0.32 25.04. 19:27 2 (N) 30
V752 Cen s 2 0.370229 9.10 9.61 0.51 25.04. 19:27 168 (S) 3
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 25.04. 19:27 76 (E) 0
AL Cnc p 10 1.348825 13.00 14.00 1.00 25.04. 19:27 221 (SW) 49
V355 Vir p 1 0.655521 12.00 13.00 1.00 25.04. 19:27 157 (SE) 43
V1043 Cas s 1 0.661587 13.29 13.29 0.00 25.04. 19:27 343 (N) 16
X PsA s 10 0.3977746 13.00 14.20 1.20 25.04. 19:27 19 (N) -64
LX Aur p 10 0.362058 15.00 16.50 1.50 25.04. 19:28 294 (NW) 50
V410 Cam p 10 0.65856 12.20 12.60 0.40 25.04. 19:28 316 (NW) 50
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 25.04. 19:28 286 (W) -11
V1151 Her p 10 0.27818 12.80 13.05 0.25 25.04. 19:28 58 (NE) 41
V569 Sco s 1 1.0472438 10.75 11.45 0.70 25.04. 19:28 120 (SE) -32
EV Cet s 9 0.428224 11.60 11.60 0.00 25.04. 19:28 319 (NW) -33
GW Aur s 10 2.49481 12.66 12.66 0.00 25.04. 19:28 280 (W) 36
NY Cen p 9 1.295204 12.00 13.00 1.00 25.04. 19:28 161 (S) -27
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 25.04. 19:29 1 (N) 16
FU Psc p 8 0.796648 12.80 12.80 0.00 25.04. 19:29 329 (NW) -14
RW Com s 1 0.2373465 11.00 11.56 0.56 25.04. 19:29 128 (SE) 59
V705 Ara p 9 0.927083 12.71 13.21 0.50 25.04. 19:29 137 (SE) -43
V523 And p 10 0.528539 11.90 12.40 0.50 25.04. 19:29 332 (NW) 2
V440 Nor p 10 0.7503 15.82 16.40 0.58 25.04. 19:29 140 (SE) -34
CR Lac p 10 0.36689 13.90 14.70 0.80 25.04. 19:29 0 (N) 11
V391 Dra p 10 1.231472 10.90 11.20 0.30 25.04. 19:29 36 (NE) 33
LR Com p 1 0.896297 10.80 11.70 0.90 25.04. 19:29 129 (SE) 53
AQ Boo p 1 0.333139 12.30 13.00 0.70 25.04. 19:30 115 (SE) 41
V386 Dra s 1 0.238912 13.40 13.40 0.00 25.04. 19:30 43 (NE) 29
GZ Aqr s 4 0.302781 14.60 14.60 0.00 25.04. 19:30 2 (N) -48
FI Lyn p 6 0.373261 9.46 9.46 0.00 25.04. 19:30 289 (W) 67
AM Oct p 10 0.5017 14.40 15.10 0.70 25.04. 19:30 165 (S) -62
EQ UMa s 6 0.3581533 12.40 12.60 0.20 25.04. 19:30 293 (NW) 70
V343 UMa p 1 0.560642 14.20 14.70 0.50 25.04. 19:31 358 (N) 88
BS UMa p 1 0.3495099 13.70 14.00 0.30 25.04. 19:31 134 (SE) 80
ER Sct p 7 1.361056 9.10 9.40 0.30 25.04. 19:31 72 (E) -24
V911 Ara p 10 0.51275 13.40 14.00 0.60 25.04. 19:31 116 (SE) -42
CX Aqr s 1 0.5559864 10.55 10.80 0.25 25.04. 19:31 4 (N) -41
DZ Psc p 1 0.366136 10.86 11.32 0.46 25.04. 19:31 334 (NW) -14
GH CVn p 10 0.381372 13.10 13.40 0.30 25.04. 19:31 85 (E) 56
AI Gem p 1 0.7242082 13.80 14.20 0.40 25.04. 19:32 256 (W) 32
V530 Mon s 1 0.5255325 12.40 12.40 0.00 25.04. 19:32 245 (SW) 24
CU Sge p 1 0.7916759 10.90 11.70 0.80 25.04. 19:32 49 (NE) -10
V338 Dra p 5 0.2351485 13.30 13.90 0.60 25.04. 19:32 46 (NE) 48
WY Sex p 5 0.3680553 11.50 11.80 0.30 25.04. 19:32 192 (S) 38
AF Pup p 10 0.3836773 13.30 13.50 0.20 25.04. 19:32 207 (SW) -9
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.