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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 °
RT UMi s 3 1.841972 10.79 10.86 0.07 25.04. 20:31 15 (N) 51
AB CVn p 9 1.29006 14.70 15.40 0.70 25.04. 20:31 162 (S) 73
IS Mon p 10 4.04767 11.50 13.50 2.00 25.04. 20:31 265 (W) 17
V954 Oph p 9 0.2252705 14.30 14.90 0.60 25.04. 20:32 85 (E) -2
HY Gem s 5 0.351013 16.70 17.50 0.80 25.04. 20:32 276 (W) 24
UY Mus p 10 0.562441 11.70 13.00 1.30 25.04. 20:32 175 (S) -26
IL Tau p 8 5.36064 12.40 14.40 2.00 25.04. 20:32 307 (NW) 8
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 25.04. 20:32 328 (NW) -13
V658 Ara p 10 0.6276 15.40 16.00 0.60 25.04. 20:32 145 (SE) -36
ES UMa p 1 0.5288515 11.00 11.40 0.40 25.04. 20:32 335 (NW) 66
MQ Peg p 3 0.379386 13.39 13.67 0.28 25.04. 20:33 14 (N) -11
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 25.04. 20:33 33 (NE) 29
V1019 Cyg p 4 2.279325 13.30 15.10 1.80 25.04. 20:33 47 (NE) 5
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.04. 20:33 240 (SW) 24
V1712 Aql p 8 0.39611 13.15 14.00 0.85 25.04. 20:33 64 (NE) -6
V365 Dra p 10 0.35396 11.82 12.03 0.21 25.04. 20:33 51 (NE) 43
V1045 Her s 1 0.510283 10.90 10.90 0.00 25.04. 20:34 61 (NE) 39
V1033 Her s 1 0.298051 11.19 11.19 0.00 25.04. 20:34 82 (E) 30
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 25.04. 20:34 53 (NE) 7
II Aps p 10 0.842236 11.20 11.70 0.50 25.04. 20:34 160 (S) -43
AE Phe s 1 0.362374 7.56 8.19 0.63 25.04. 20:34 262 (W) -74
V1300 Her s 1 0.296334 12.63 12.63 0.00 25.04. 20:34 63 (NE) 28
PX Aps p 9 0.820805 12.31 12.64 0.33 25.04. 20:35 162 (S) -45
V379 Aur p 4 1.351022 13.60 14.50 0.90 25.04. 20:35 296 (NW) 35
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.04. 20:35 26 (NE) 14
DK Aql p 10 4.546665 13.00 14.00 1.00 25.04. 20:35 79 (E) -24
V953 Mon s 7 0.426934 13.80 13.80 0.00 25.04. 20:35 242 (SW) 21
IS Boo s 8 0.25145 14.00 14.00 0.00 25.04. 20:35 78 (E) 67
V1096 Her p 1 0.2414165 13.05 13.40 0.35 25.04. 20:35 61 (NE) 35
DM CMi p 10 7.72461 8.13 8.22 0.09 25.04. 20:36 248 (W) 22
V1254 Cen p 10 0.37079 11.17 11.75 0.58 25.04. 20:36 170 (S) -3
ES Her p 1 0.782029 13.10 14.40 1.30 25.04. 20:36 67 (NE) 24
SY Boo p 1 0.714484 12.25 12.87 0.62 25.04. 20:36 126 (SE) 47
V1430 Aql p 1 0.873721 10.20 10.80 0.60 25.04. 20:36 70 (E) -11
AV CrB s 1 0.30819 11.87 11.87 0.00 25.04. 20:36 86 (E) 38
QS UMa p 9 0.4183 15.70 17.65 1.95 25.04. 20:36 283 (W) 68
NQ Cam s 1 0.362099 13.10 13.65 0.55 25.04. 20:36 332 (NW) 56
V1252 Her p 10 0.39148 14.50 15.00 0.50 25.04. 20:37 66 (NE) 35
MS UMa p 1 0.410388 11.97 12.60 0.63 25.04. 20:37 267 (W) 87
V572 Per p 5 1.21317 6.50 6.79 0.29 25.04. 20:37 329 (NW) 20
AQ Com s 1 0.2813295 15.20 15.70 0.50 25.04. 20:37 156 (SE) 60
FS Mon p 5 1.905867 10.50 11.50 1.00 25.04. 20:37 249 (W) 10
V383 Cep p 8 1.495747 7.27 7.58 0.31 25.04. 20:37 15 (N) 25
V546 Vir p 10 0.56717 10.40 10.40 0.00 25.04. 20:37 133 (SE) 36
V366 Per s 3 1.421996 13.70 13.70 0.00 25.04. 20:37 327 (NW) 4
V346 Aql s 1 1.106362 9.00 9.10 0.10 25.04. 20:37 57 (NE) -13
V1346 Her p 9 0.7907 13.30 13.65 0.35 25.04. 20:38 75 (E) 4
V802 Aql p 6 0.267608 13.40 14.30 0.90 25.04. 20:38 79 (E) -13
KR Mon p 1 1.150961 11.28 11.70 0.42 25.04. 20:38 245 (SW) 18
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 25.04. 20:38 32 (NE) 23
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.