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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 °
V434 Ser p 6 0.884 13.30 14.60 1.30 12.04. 22:13 130 (SE) 31
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 12.04. 22:13 55 (NE) 19
IK Her s 1 1.099428 13.50 13.50 0.00 12.04. 22:13 85 (E) 39
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 12.04. 22:13 33 (NE) 28
QU Cyg p 1 0.3469114 14.50 15.30 0.80 12.04. 22:14 51 (NE) 18
V345 Gem s 1 0.274778 7.82 7.88 0.06 12.04. 22:14 283 (W) 34
XZ CMi p 1 0.5788095 9.70 10.42 0.72 12.04. 22:14 258 (W) 15
V1102 Her p 1 0.3090057 13.60 14.40 0.80 12.04. 22:14 56 (NE) 40
DQ CMa p 10 0.425025 14.80 15.80 1.00 12.04. 22:14 251 (W) -5
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 12.04. 22:14 67 (NE) 29
V432 Cam p 10 0.35253 14.10 14.50 0.40 12.04. 22:14 333 (NW) 45
CS Vul s 9 4.377675 13.20 13.60 0.40 12.04. 22:14 65 (NE) 5
HV Aqr p 1 0.374457 9.71 10.11 0.40 12.04. 22:14 59 (NE) -27
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 12.04. 22:14 259 (W) 34
V805 Aql s 9 2.408236 7.58 7.90 0.32 12.04. 22:14 92 (E) -13
GP Vul s 1 1.0325 10.70 11.20 0.50 12.04. 22:14 59 (NE) 12
BI Ser p 1 1.204852 11.50 12.20 0.70 12.04. 22:14 112 (E) 39
MO Aqr p 2 0.3981435 9.95 10.28 0.33 12.04. 22:14 62 (NE) -24
PS Per s 1 0.702179 13.00 13.00 0.00 12.04. 22:15 339 (N) 9
BE Tri p 8 0.384306 12.90 13.20 0.30 12.04. 22:15 346 (N) -9
V2701 Oph p 9 0.339611 12.00 12.50 0.50 12.04. 22:15 103 (E) 26
V349 Ara p 10 2.65179 8.60 8.80 0.20 12.04. 22:15 151 (SE) -31
MM Cen p 9 2.094509 12.10 12.50 0.40 12.04. 22:15 186 (S) -21
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 12.04. 22:15 58 (NE) 15
RV Gru p 10 0.2595312 11.00 11.40 0.40 12.04. 22:15 93 (E) -70
V342 UMa s 1 0.3438515 13.40 13.40 0.00 12.04. 22:16 288 (W) 72
MR Vir p 9 1.518658 8.57 8.69 0.13 12.04. 22:16 154 (SE) 37
V731 Her p 1 0.4264073 13.30 13.90 0.60 12.04. 22:16 69 (E) 44
IX Mon s 3 1.103269 12.60 12.80 0.20 12.04. 22:16 274 (W) 12
HW Vir s 1 0.11671953 10.50 11.20 0.70 12.04. 22:16 179 (S) 31
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 12.04. 22:16 39 (NE) 26
KV Peg s 5 0.4577795 11.73 11.73 0.00 12.04. 22:16 48 (NE) -10
AE Lib p 9 1.20434 12.70 13.40 0.70 12.04. 22:16 146 (SE) 8
IP Peg s 1 0.15820616 13.00 13.00 0.00 12.04. 22:16 20 (N) -19
V424 Cam s 8 0.325849 13.15 13.15 0.00 12.04. 22:16 337 (NW) 45
NO Aqr p 9 0.32276 14.10 14.70 0.60 12.04. 22:16 74 (E) -29
MU Lac p 10 0.2775155 14.10 15.10 1.00 12.04. 22:16 21 (N) 16
GK Aqr p 1 0.327415 12.40 13.60 1.20 12.04. 22:16 43 (NE) -32
LM Cnc p 5 0.315801 12.00 12.50 0.50 12.04. 22:16 253 (W) 31
NT Boo p 10 0.434877 12.10 12.35 0.25 12.04. 22:17 77 (E) 68
V1261 Her p 4 0.397693 13.00 14.00 1.00 12.04. 22:17 91 (E) 28
CT Ind p 10 0.832102 12.60 13.40 0.80 12.04. 22:17 157 (SE) -64
V797 Cep s 1 0.270449 14.60 14.60 0.00 12.04. 22:17 357 (N) 40
V546 And p 5 0.38302 11.20 11.80 0.60 12.04. 22:17 348 (N) 5
DK CVn p 1 0.494964 12.70 13.20 0.50 12.04. 22:17 189 (S) 78
TX Eri p 10 0.62858 12.47 12.91 0.44 12.04. 22:18 302 (NW) -47
V610 Ara s 9 0.54316 8.80 8.80 0.00 12.04. 22:18 147 (SE) -29
V357 Cas s 4 1.588675 13.00 13.60 0.60 12.04. 22:18 11 (N) 16
LX Ser p 1 0.1584325 13.30 17.40 4.10 12.04. 22:18 116 (SE) 43
V589 Vir p 1 0.271832 13.00 13.00 0.00 12.04. 22:18 142 (SE) 37
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.