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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:11 // 17:50 UTC
Civil Twilight (6°): 03:39 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:12 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BZ Leo p 8 0.2697257 15.30 16.10 0.80 12.04. 22:57 225 (SW) 57
V789 Her s 1 0.3200448 14.90 14.90 0.00 12.04. 22:57 79 (E) 52
PT Dra p 10 0.270768 14.30 14.90 0.60 12.04. 22:57 61 (NE) 74
V2712 Ori p 10 0.346489 12.54 12.82 0.28 12.04. 22:57 285 (W) -23
V580 Lyr p 1 0.289052 12.85 13.42 0.57 12.04. 22:57 70 (E) 31
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 12.04. 22:57 7 (N) 27
UX Her s 1 1.54886 9.05 9.11 0.06 12.04. 22:57 96 (E) 27
HL Aur p 1 0.6225056 10.80 11.90 1.10 12.04. 22:57 315 (NW) 28
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 12.04. 22:58 55 (NE) 35
V1017 Aql p 10 2.5038 16.20 17.00 0.80 12.04. 22:58 79 (E) 5
V356 Hya p 9 0.911829 7.56 7.69 0.13 12.04. 22:58 164 (S) 11
V480 CrA p 10 0.53303 13.50 14.00 0.50 12.04. 22:58 130 (SE) -19
V2712 Oph p 10 0.562227 12.15 12.45 0.30 12.04. 22:58 127 (SE) 8
MQ Peg p 3 0.379386 13.39 13.67 0.28 12.04. 22:58 34 (NE) -5
EI CVn p 1 0.260766 11.80 12.50 0.70 12.04. 22:58 152 (SE) 73
RZ Crv p 8 0.3318758 13.30 14.10 0.80 12.04. 22:58 188 (S) 21
V1047 Her p 1 0.320736 12.26 12.78 0.52 12.04. 22:58 90 (E) 45
V821 Cas p 1 1.76974 8.27 8.70 0.43 12.04. 22:58 13 (N) 15
UY UMa p 1 0.3760203 12.70 12.90 0.20 12.04. 22:58 29 (NE) 84
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 12.04. 22:59 64 (NE) 21
V1264 Her p 10 0.81474 12.35 12.70 0.35 12.04. 22:59 87 (E) 43
TU Boo s 1 0.324284 11.80 12.40 0.60 12.04. 22:59 155 (SE) 69
V927 Mon s 8 0.361879 10.90 11.16 0.26 12.04. 22:59 277 (W) 0
V1106 Her s 1 0.2546005 12.60 12.60 0.00 12.04. 22:59 85 (E) 31
KP Cep p 1 1.93511 12.80 13.70 0.90 12.04. 22:59 28 (NE) 22
V399 Pup s 7 3.91023 9.27 9.27 0.00 12.04. 23:00 231 (SW) -32
GW Leo p 9 0.3361243 13.00 13.13 0.13 12.04. 23:00 243 (SW) 38
KN Eri p 8 0.396604 13.23 14.20 0.97 12.04. 23:00 302 (NW) -30
IM And s 9 0.2703735 18.30 18.80 0.50 12.04. 23:00 7 (N) 0
UU Lyn s 1 0.46846 11.54 11.82 0.28 12.04. 23:00 285 (W) 48
FX Vel s 10 1.052565 9.70 10.50 0.80 12.04. 23:00 233 (SW) -19
NW Aps p 8 1.065555 9.23 9.51 0.28 12.04. 23:01 175 (S) -40
V784 Aql s 4 0.5876933 14.20 14.80 0.60 12.04. 23:01 73 (E) 4
V621 Pup p 10 0.390386 10.25 11.00 0.75 12.04. 23:01 231 (SW) -30
AD Cnc p 1 0.2827379 13.10 13.40 0.30 12.04. 23:01 261 (W) 21
BY Peg p 1 0.341936 12.90 13.60 0.70 12.04. 23:01 48 (NE) 3
DR CVn s 1 0.329058 11.70 11.95 0.25 12.04. 23:01 212 (SW) 74
PY Boo p 9 0.278049 12.10 12.65 0.55 12.04. 23:01 74 (E) 71
W UMa s 1 0.3336367 7.75 8.43 0.68 12.04. 23:01 302 (NW) 57
V959 Cep p 9 0.372264 11.45 11.68 0.23 12.04. 23:01 10 (N) 30
V589 Lyr p 7 0.696433 11.60 12.00 0.40 12.04. 23:01 59 (NE) 32
V857 Her s 1 0.38223 10.90 10.90 0.00 12.04. 23:01 88 (E) 53
V422 Nor p 10 0.5788 16.92 17.60 0.68 12.04. 23:01 160 (S) -21
V1172 Her s 4 0.236167 12.00 12.50 0.50 12.04. 23:02 118 (SE) 41
MQ Boo p 7 0.493408 12.60 13.05 0.45 12.04. 23:02 105 (E) 76
V431 Gem p 10 0.254 17.50 17.70 0.20 12.04. 23:02 284 (W) 20
WZ Mic p 10 1 12.90 14.40 1.50 12.04. 23:02 109 (E) -45
MS Vir s 1 0.3124379 9.34 9.67 0.33 12.04. 23:02 170 (S) 22
RZ Com p 1 0.338507 10.42 11.13 0.71 12.04. 23:02 206 (SW) 61
V1853 Ori s 1 0.383 11.60 11.99 0.39 12.04. 23:02 306 (NW) -8
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.