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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QX Cyg s 8 0.8995035 14.30 14.50 0.20 30.07. 01:34 269 (W) 55
AM Her p 1 0.128927 12.30 15.70 3.40 30.07. 01:34 299 (NW) 45
GM Dra s 4 0.338741 8.79 8.79 0.00 30.07. 01:34 314 (NW) 42
V942 Cep s 8 1.698085 13.43 13.95 0.52 30.07. 01:35 4 (N) 65
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 30.07. 01:35 311 (NW) 16
V600 And p 7 0.396793 12.64 12.64 0.00 30.07. 01:35 177 (S) 87
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.07. 01:35 3 (N) 18
U Sct p 6 0.954985 10.08 11.04 0.96 30.07. 01:35 241 (SW) 7
BI Vul s 1 0.2518236 14.15 14.86 0.71 30.07. 01:35 230 (SW) 60
V790 Cep s 8 0.3212316 12.62 12.62 0.00 30.07. 01:35 4 (N) 54
V1107 Cas p 1 0.273412 12.88 13.20 0.32 30.07. 01:35 45 (NE) 68
MZ Del s 4 0.7331187 8.29 8.29 0.00 30.07. 01:35 227 (SW) 38
V1036 Her p 1 0.391678 11.31 11.61 0.30 30.07. 01:35 289 (W) 17
IU Aps p 10 0.3046 14.20 14.60 0.40 30.07. 01:35 194 (S) -50
V460 Mon p 4 1.397592 10.50 11.20 0.70 30.07. 01:36 66 (NE) -16
V362 Dra s 9 0.3472233 12.11 12.11 0.00 30.07. 01:36 328 (NW) 46
VY Vul p 8 0.8843472 14.20 15.10 0.90 30.07. 01:36 251 (W) 41
SV Gem p 10 4.0061216 10.55 12.00 1.45 30.07. 01:36 64 (NE) 10
V842 Her s 1 0.419037 9.85 9.85 0.00 30.07. 01:36 315 (NW) 29
V704 Cyg p 1 0.570705 13.60 14.60 1.00 30.07. 01:36 265 (W) 73
V477 Her p 8 0.3251804 14.90 15.50 0.60 30.07. 01:36 285 (W) 22
V972 Her s 5 0.4430605 6.72 6.72 0.00 30.07. 01:36 284 (W) 32
DS Psc p 4 0.3424915 11.75 12.18 0.43 30.07. 01:37 144 (SE) 38
GK Cep p 1 0.936164 6.89 7.37 0.48 30.07. 01:37 340 (N) 66
CM Cap s 5 0.4189 11.00 11.00 0.00 30.07. 01:37 223 (SW) 17
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 30.07. 01:37 280 (W) 63
HS Leo s 2 0.337706 13.80 14.40 0.60 30.07. 01:37 358 (N) -12
V1065 Her p 4 0.397828 11.50 12.10 0.60 30.07. 01:37 283 (W) 26
AG Vir s 1 0.6426501 8.35 8.85 0.50 30.07. 01:38 346 (N) -26
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 30.07. 01:38 260 (W) 15
MX Ser p 4 0.30776 13.20 13.68 0.48 30.07. 01:38 279 (W) -12
V410 Nor p 10 0.7284 16.20 16.65 0.45 30.07. 01:38 233 (SW) -49
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 30.07. 01:38 64 (NE) -17
ER Cep s 9 0.2857369 15.67 16.27 0.60 30.07. 01:38 3 (N) 54
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 30.07. 01:38 237 (SW) 66
V951 Cep p 10 0.551344 13.10 13.70 0.60 30.07. 01:39 3 (N) 62
HS Vul p 1 0.3320847 13.90 14.20 0.30 30.07. 01:39 251 (W) 45
V1215 Her p 10 0.312752 14.30 15.00 0.70 30.07. 01:39 310 (NW) 33
V1851 Ori s 1 0.276946 12.00 12.00 0.00 30.07. 01:39 83 (E) 7
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 30.07. 01:39 319 (NW) 82
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.07. 01:39 327 (NW) -44
V342 UMa p 1 0.3438515 13.40 13.90 0.50 30.07. 01:39 4 (N) 12
RU Col p 10 0.5128272 11.44 12.06 0.62 30.07. 01:39 107 (E) -27
MS UMa p 1 0.410388 11.97 12.60 0.63 30.07. 01:39 356 (N) 10
MN And p 10 0.61065 15.10 16.20 1.10 30.07. 01:39 85 (E) 56
V427 Dra p 10 0.420825 12.75 13.05 0.30 30.07. 01:39 351 (N) 54
AU Men p 9 0.343841 10.29 11.11 0.82 30.07. 01:39 153 (SE) -50
IV Dra p 4 0.2681055 13.70 14.10 0.40 30.07. 01:39 322 (NW) 27
V637 Cen p 10 0.378416 12.50 13.10 0.60 30.07. 01:40 269 (W) -56
V380 Gem p 6 0.33661 13.15 14.00 0.85 30.07. 01:40 61 (NE) 10
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.