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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Tau s 1 0.4156763 10.08 10.66 0.58 19.04. 22:34 315 (NW) -9
IR Cnc s 5 0.717767 11.90 12.27 0.37 19.04. 22:34 275 (W) 27
V1374 Tau p 1 0.250818 13.00 13.50 0.50 19.04. 22:34 306 (NW) 7
V2647 Cyg s 4 5.85531 11.05 11.60 0.55 19.04. 22:34 34 (NE) 21
NT Aps s 5 0.294763 8.39 8.39 0.00 19.04. 22:34 174 (S) -35
V1183 Her p 10 0.3095 12.65 13.10 0.45 19.04. 22:35 98 (E) 54
LO UMa p 1 1.8559 13.60 15.00 1.40 19.04. 22:35 269 (W) 58
V407 Vel p 10 1.438215 9.62 10.07 0.45 19.04. 22:35 214 (SW) -27
AO Vel s 5 1.584614 9.35 9.55 0.20 19.04. 22:35 228 (SW) -30
V1188 Tau p 6 0.576023 11.85 12.30 0.45 19.04. 22:35 328 (NW) -9
IV Gem s 3 0.60269 12.20 12.20 0.00 19.04. 22:35 293 (NW) 22
V483 Hya p 10 0.407496 12.25 12.55 0.30 19.04. 22:35 252 (W) 1
GN Mus s 10 0.3869 13.70 14.20 0.50 19.04. 22:35 184 (S) -34
DL Cep s 1 1.630486 12.40 12.70 0.30 19.04. 22:35 27 (NE) 27
NR Boo s 2 0.356731 12.00 12.00 0.00 19.04. 22:35 146 (SE) 47
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 19.04. 22:36 194 (S) 13
CN Lyn p 6 1.955509 9.07 9.58 0.51 19.04. 22:36 292 (W) 34
CR Lac p 10 0.36689 13.90 14.70 0.80 19.04. 22:36 26 (NE) 17
T LMi s 1 3.019858 10.87 10.97 0.10 19.04. 22:36 269 (W) 47
CZ CMi p 1 0.426397 10.55 11.05 0.50 19.04. 22:37 278 (W) 5
V963 Per s 1 0.462078 13.20 13.20 0.00 19.04. 22:37 331 (NW) 20
V506 Cam p 8 0.3401 12.70 13.30 0.60 19.04. 22:37 352 (N) 52
KQ Lib p 9 0.695529 11.60 12.05 0.45 19.04. 22:37 158 (S) 26
MR Del p 1 0.5216895 8.85 9.16 0.31 19.04. 22:37 75 (E) -6
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 19.04. 22:38 74 (E) -26
AB And p 1 0.3318894 9.50 10.32 0.82 19.04. 22:38 27 (NE) 2
CL Aur s 1 1.2443718 12.10 12.30 0.20 19.04. 22:38 316 (NW) 7
V733 CrA p 10 2.65996 12.40 13.36 0.96 19.04. 22:38 126 (SE) -24
V674 Pup p 10 0.602926 10.73 11.00 0.27 19.04. 22:39 246 (SW) -21
FS Lac p 10 2.423146 14.70 15.60 0.90 19.04. 22:39 26 (NE) 14
V1096 Her s 1 0.2414165 13.05 13.05 0.00 19.04. 22:39 75 (E) 50
PT Cam p 10 4.0451 11.88 12.28 0.40 19.04. 22:39 345 (N) 31
BK Oct p 10 0.3686 14.30 14.80 0.50 19.04. 22:39 157 (SE) -48
DW And p 8 0.6287235 13.60 14.40 0.80 19.04. 22:39 25 (NE) 7
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 19.04. 22:40 45 (NE) 32
V881 Mon p 8 1.69841 11.48 12.25 0.77 19.04. 22:40 280 (W) -2
V498 Mon s 1 2.472768 10.30 10.30 0.00 19.04. 22:40 281 (W) -7
V2263 Cyg p 7 1.832655 12.36 13.04 0.68 19.04. 22:40 33 (NE) 24
V1016 Oph p 1 0.407161 13.10 14.10 1.00 19.04. 22:40 134 (SE) 24
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 19.04. 22:40 61 (NE) 25
V808 Aql s 10 1.573871 13.10 13.30 0.20 19.04. 22:40 101 (E) -3
V533 And p 10 0.603216 13.80 14.40 0.60 19.04. 22:41 0 (N) -2
NN Ser p 1 0.1300801 17.00 23.00 6.00 19.04. 22:41 130 (SE) 43
AK Col p 10 1.37601 9.03 9.25 0.22 19.04. 22:41 256 (W) -35
DI Peg p 1 0.711817 9.38 10.48 1.10 19.04. 22:41 31 (NE) -20
V793 Cas p 10 1.652283 7.93 8.22 0.29 19.04. 22:41 353 (N) 34
V444 Cyg s 6 4.21247 7.92 8.06 0.14 19.04. 22:41 56 (NE) 22
V635 Cyg p 1 0.760358 13.30 14.40 1.10 19.04. 22:41 37 (NE) 21
KV Pup p 9 3.667874 9.63 10.34 0.71 19.04. 22:42 232 (SW) -33
V1232 Her p 9 0.267905 14.45 15.13 0.68 19.04. 22:42 89 (E) 52
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.