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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:37 // 17:11 UTC
Civil Twilight (6°): 04:06 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:20 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN Boo s 1 0.3016025 10.75 10.75 0.00 18.09. 11:13 107 (E) 53
V502 Cyg p 4 0.566962 13.60 14.50 0.90 18.09. 11:13 38 (NE) 14
V689 Cen p 10 0.5585365 12.40 13.30 0.90 18.09. 11:13 184 (S) -18
IS Boo p 8 0.25145 14.00 14.60 0.60 18.09. 11:13 79 (E) 69
EZ Lac s 1 2.790864 14.30 14.30 0.00 18.09. 11:13 13 (N) 12
DM Peg p 4 2.588997 10.80 11.60 0.80 18.09. 11:14 1 (N) -21
V523 And p 10 0.528539 11.90 12.40 0.50 18.09. 11:14 348 (N) -2
V807 Cyg s 9 0.798763 14.20 14.90 0.70 18.09. 11:14 48 (NE) 15
V713 And p 10 0.318453 12.01 12.13 0.12 18.09. 11:14 2 (N) -7
AI Tri p 3 0.19174566 16.00 16.50 0.50 18.09. 11:14 335 (NW) -6
DP Cas s 4 1.221596 13.40 13.60 0.20 18.09. 11:14 6 (N) 23
CQ Scl p 10 0.269896 12.00 12.55 0.55 18.09. 11:14 346 (N) -69
V339 Boo p 10 0.3628085 10.70 10.90 0.20 18.09. 11:15 78 (E) 52
V836 Cep p 10 0.418772 13.25 13.60 0.35 18.09. 11:15 23 (NE) 28
DE Lyn p 1 0.408818 13.13 13.90 0.77 18.09. 11:15 305 (NW) 58
V473 Cas p 1 0.41546 13.40 14.00 0.60 18.09. 11:15 347 (N) 18
V445 Cyg s 6 1.947773 11.70 11.70 0.00 18.09. 11:15 41 (NE) 10
IP Peg s 1 0.15820616 13.00 13.00 0.00 18.09. 11:15 11 (N) -21
EM Cyg s 1 0.2909091 11.90 11.90 0.00 18.09. 11:15 54 (NE) 10
V505 Cam s 7 0.336361 13.80 14.40 0.60 18.09. 11:15 351 (N) 55
KV Peg s 5 0.4577795 11.73 11.73 0.00 18.09. 11:16 40 (NE) -14
NR Nor p 10 0.42886 15.50 16.00 0.50 18.09. 11:16 146 (SE) -31
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 18.09. 11:16 25 (NE) 22
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 18.09. 11:16 247 (SW) 34
V1747 Aql p 6 1.274275 10.34 11.00 0.66 18.09. 11:16 73 (E) -3
V747 Cen s 10 0.53719488 9.86 10.05 0.19 18.09. 11:16 164 (S) -7
MM Dra s 8 0.2644 14.54 14.54 0.00 18.09. 11:16 27 (NE) 35
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 18.09. 11:16 45 (NE) 28
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 18.09. 11:16 43 (NE) 24
FQ CVn p 1 0.371037 12.95 13.40 0.45 18.09. 11:16 127 (SE) 65
VW Pic p 10 0.425763 7.05 7.14 0.09 18.09. 11:16 230 (SW) -43
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.09. 11:16 251 (W) 78
DN Vul p 10 3.530909 13.60 15.00 1.40 18.09. 11:16 52 (NE) -2
KT Aps s 10 0.3742 15.00 15.20 0.20 18.09. 11:16 160 (S) -45
V532 Mon p 1 0.4669795 12.20 12.80 0.60 18.09. 11:17 259 (W) 9
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 18.09. 11:17 354 (N) 19
V594 Lyr p 5 0.255999 14.00 14.33 0.33 18.09. 11:17 51 (NE) 28
FU Lib p 2 0.780393 12.90 13.90 1.00 18.09. 11:17 121 (SE) 12
V1332 Tau s 1 0.271827 11.73 11.73 0.00 18.09. 11:17 300 (NW) 5
V427 Cas p 7 1.305989 13.30 13.80 0.50 18.09. 11:17 9 (N) 18
V338 Aqr s 9 0.285143 12.40 12.40 0.00 18.09. 11:17 44 (NE) -33
V923 Her s 8 1.364757 9.10 9.10 0.00 18.09. 11:17 83 (E) 35
CW Vel s 10 2.360927 10.10 10.20 0.10 18.09. 11:18 208 (SW) -20
RV Gru s 10 0.2595312 11.00 11.40 0.40 18.09. 11:18 87 (E) -75
GR Cas p 2 1.0462595 13.70 14.50 0.80 18.09. 11:18 339 (N) 25
RZ Com p 1 0.338507 10.42 11.13 0.71 18.09. 11:18 167 (S) 63
V384 Ser s 1 0.268729 11.90 12.30 0.40 18.09. 11:18 97 (E) 39
V872 Cep p 10 0.2800266 14.80 15.24 0.44 18.09. 11:18 16 (N) 20
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 18.09. 11:18 53 (NE) 14
WZ Leo p 1 1.4081812 11.30 12.00 0.70 18.09. 11:18 239 (SW) 46
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.