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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Cep p 1 1.235808 11.40 12.60 1.20 19.04. 10:26 307 (NW) 54
V1223 Tau s 7 0.446918 12.15 12.15 0.00 19.04. 10:26 134 (SE) 41
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.04. 10:26 21 (N) 23
V2787 Ori p 7 0.810979 10.40 10.70 0.30 19.04. 10:26 92 (E) 22
RV CVn s 1 0.2695671 13.75 13.75 0.00 19.04. 10:26 355 (N) -12
KR Cyg s 1 0.8451528 9.19 9.37 0.18 19.04. 10:26 282 (W) 31
TX Vol s 10 5.38837 10.00 10.50 0.50 19.04. 10:26 141 (SE) -52
V559 And p 7 0.34708 16.05 16.20 0.15 19.04. 10:26 123 (SE) 81
BM Tri p 9 0.317819 13.00 13.40 0.40 19.04. 10:27 153 (SE) 73
V954 Oph s 9 0.2252705 14.30 14.90 0.60 19.04. 10:27 284 (W) -10
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 19.04. 10:27 292 (W) 51
V413 Dra p 10 4.24252 7.19 7.27 0.08 19.04. 10:27 311 (NW) 32
EX Hya p 10 0.068233846 9.60 13.99 4.39 19.04. 10:27 15 (N) -69
SS Com p 1 0.412815 11.30 11.90 0.60 19.04. 10:27 7 (N) -21
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 19.04. 10:27 62 (NE) 2
FI Del p 9 0.415928 14.20 14.80 0.60 19.04. 10:27 266 (W) 23
EQ CVn p 10 1.3636 11.97 12.10 0.13 19.04. 10:27 11 (N) -5
KM Cnc p 3 0.536435 12.60 13.10 0.50 19.04. 10:27 66 (NE) 10
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 19.04. 10:28 302 (NW) 35
DD Mon p 1 0.5680155 10.61 11.09 0.48 19.04. 10:28 96 (E) 5
AK Boo s 8 0.69403 15.80 16.30 0.50 19.04. 10:28 355 (N) -16
DEL Cap s 8 1.0227688 2.81 2.90 0.09 19.04. 10:28 231 (SW) 9
IZ Mon p 1 0.779805 11.90 12.60 0.70 19.04. 10:28 88 (E) 10
AY Aqr p 10 0.281995 13.70 14.70 1.00 19.04. 10:29 221 (SW) 11
V695 Pup p 10 0.292 15.65 15.95 0.30 19.04. 10:29 89 (E) -18
AO Cam s 1 0.3299026 9.50 9.50 0.00 19.04. 10:29 66 (NE) 61
FN CVn p 10 0.6107153 12.15 12.45 0.30 19.04. 10:29 357 (N) 6
EH Lyn s 1 0.326743 13.00 13.00 0.00 19.04. 10:29 49 (NE) 12
AW Vul p 1 0.8064505 10.80 11.90 1.10 19.04. 10:29 274 (W) 30
V502 And p 6 0.318892 13.80 14.20 0.40 19.04. 10:29 202 (S) 69
QV Her s 10 3.221217 14.40 14.40 0.00 19.04. 10:29 303 (NW) 15
AS Cen p 10 0.3052373 13.00 13.20 0.20 19.04. 10:29 123 (SE) -70
AR Lac p 1 1.983212 6.08 6.77 0.69 19.04. 10:29 281 (W) 58
V1341 Aql p 8 0.304012 13.00 13.70 0.70 19.04. 10:29 275 (W) -4
PR Boo p 10 0.371281 13.70 14.10 0.40 19.04. 10:29 339 (N) 8
OU Ser p 1 0.2967662 8.25 8.43 0.18 19.04. 10:29 329 (NW) -18
DG Dra p 10 0.571372 9.40 9.40 0.00 19.04. 10:29 316 (NW) 38
IT Her p 1 0.3393957 12.90 13.30 0.40 19.04. 10:29 293 (NW) 14
AK Vir p 2 1.193596 10.00 11.00 1.00 19.04. 10:29 340 (N) -57
V339 Boo p 10 0.3628085 10.70 10.90 0.20 19.04. 10:29 334 (NW) 9
V496 Cam s 7 0.392897 13.95 14.40 0.45 19.04. 10:29 13 (N) 47
ET Lyr p 9 2.3022 13.00 15.00 2.00 19.04. 10:29 294 (NW) 26
RW Phe p 10 5.413498 12.46 13.57 1.11 19.04. 10:29 189 (S) -7
V802 Aql p 6 0.267608 13.40 14.30 0.90 19.04. 10:29 272 (W) -6
EU Peg p 5 0.721115 12.20 12.80 0.60 19.04. 10:30 242 (SW) 55
V667 Ori p 8 1.025044 14.70 15.80 1.10 19.04. 10:30 93 (E) 24
V470 Cam p 1 0.0956467 14.10 14.75 0.65 19.04. 10:30 34 (NE) 46
V676 Cen s 7 0.292394 11.90 12.50 0.60 19.04. 10:30 302 (NW) -72
FO Lyn s 7 0.63446 11.11 11.55 0.44 19.04. 10:30 48 (NE) 21
V483 Cam p 8 0.382247 12.95 13.35 0.40 19.04. 10:31 10 (N) 49
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.