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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 °
V948 Mon s 7 0.377107 13.00 13.60 0.60 30.04. 20:02 241 (SW) 22
DS And s 1 1.010519 10.40 10.70 0.30 30.04. 20:03 333 (NW) 3
V663 Pup p 10 0.6974 17.24 17.33 0.09 30.04. 20:03 220 (SW) -22
HU Aur p 1 1.408008 12.00 12.50 0.50 30.04. 20:03 304 (NW) 17
BX CMi p 2 1.535093 10.80 11.50 0.70 30.04. 20:03 257 (W) 21
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 30.04. 20:03 10 (N) 15
DO Aur s 1 0.788652 14.10 14.10 0.00 30.04. 20:03 300 (NW) 23
CU Tau s 1 0.412528 11.50 11.90 0.40 30.04. 20:03 307 (NW) 3
KR Com p 1 0.4079692 7.27 7.32 0.06 30.04. 20:04 139 (SE) 52
CW Cas s 1 0.318862 11.02 11.47 0.45 30.04. 20:04 352 (N) 24
TX CMi p 1 0.3892173 14.00 15.00 1.00 30.04. 20:04 249 (W) 23
HR UMa p 6 0.737064 8.78 8.94 0.16 30.04. 20:04 350 (N) 84
V891 Aql s 10 0.419508 15.40 15.80 0.40 30.04. 20:04 65 (NE) -19
V563 And s 8 0.3031916 13.70 14.00 0.30 30.04. 20:04 332 (NW) 2
V366 Per p 3 1.421996 13.70 16.30 2.60 30.04. 20:04 324 (NW) 6
BM UMa s 1 0.2712208 13.80 14.60 0.80 30.04. 20:04 236 (SW) 84
PP Hya p 10 0.752311 6.84 6.91 0.07 30.04. 20:05 204 (SW) 16
V448 Cyg s 7 6.5197162 7.90 8.40 0.50 30.04. 20:05 41 (NE) 8
V1064 Her p 5 0.3431545 11.30 11.60 0.30 30.04. 20:05 65 (NE) 27
V1041 Sco p 10 2.18742 8.94 9.26 0.32 30.04. 20:05 126 (SE) -7
V731 Her p 1 0.4264073 13.30 13.90 0.60 30.04. 20:05 61 (NE) 35
V2717 Oph p 9 0.336 15.00 15.50 0.50 30.04. 20:05 100 (E) -2
DQ Her p 7 0.19362088 13.00 18.08 5.08 30.04. 20:05 53 (NE) 30
SV Cam p 1 0.593072 8.40 9.00 0.60 30.04. 20:05 348 (N) 51
V839 Oph s 1 0.4090015 8.80 9.30 0.50 30.04. 20:05 79 (E) 2
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.04. 20:05 113 (SE) -15
EZ Hya s 1 0.449751 10.40 10.70 0.30 30.04. 20:05 215 (SW) 20
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 30.04. 20:05 81 (E) -39
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 30.04. 20:05 26 (NE) -51
DW CMi p 2 0.30755495 14.50 15.00 0.50 30.04. 20:06 249 (W) 22
SW Gru p 10 0.28812 13.50 14.00 0.50 30.04. 20:06 82 (E) -72
V1341 Aql s 8 0.304012 13.00 13.40 0.40 30.04. 20:06 76 (E) -12
VV Vir p 1 0.446135 11.90 13.20 1.30 30.04. 20:06 141 (SE) 22
V405 Cam p 10 0.374765 11.52 11.75 0.23 30.04. 20:06 323 (NW) 44
GY Cnc p 7 0.1754425 16.50 17.80 1.30 30.04. 20:06 238 (SW) 47
V1189 Aql p 10 0.3154 13.50 14.50 1.00 30.04. 20:06 72 (E) -12
UX Eri p 1 0.4452835 11.15 11.71 0.56 30.04. 20:06 297 (NW) -29
CP Hyi p 10 0.479406 7.90 8.04 0.14 30.04. 20:06 192 (S) -55
OQ Cam p 6 0.43784 10.90 11.40 0.50 30.04. 20:06 334 (NW) 33
NZ And p 7 0.899668 14.90 16.30 1.40 30.04. 20:06 340 (N) -1
V346 Aql p 1 1.106362 9.00 10.10 1.10 30.04. 20:07 54 (NE) -14
EX Psc s 1 0.289482 12.00 12.00 0.00 30.04. 20:07 351 (N) -34
V357 UMa p 9 2.307312 12.70 14.30 1.60 30.04. 20:07 75 (E) 71
V1148 Her p 10 0.2822545 12.50 13.10 0.60 30.04. 20:07 66 (NE) 49
TU UMi p 4 0.377268 8.84 8.90 0.06 30.04. 20:07 19 (N) 58
HX UMa s 5 0.379156 8.89 9.06 0.17 30.04. 20:07 154 (SE) 82
V385 Ser p 7 0.3129555 12.00 12.21 0.21 30.04. 20:07 109 (E) 17
BC Gru s 8 0.3073055 9.90 10.30 0.40 30.04. 20:07 85 (E) -80
NO Vul p 1 0.370765 13.40 14.20 0.80 30.04. 20:07 56 (NE) -1
V342 Dra p 9 0.39221 12.65 13.05 0.40 30.04. 20:08 57 (NE) 53
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.