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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:35 UTC
Astronomical Twilight (18°): 23:39 // 22:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MW Dra p 10 3.2892 9.14 9.70 0.56 27.05. 19:04 341 (N) 60
V1075 Aql s 1 0.88098 13.50 13.60 0.10 27.05. 19:04 62 (NE) -2
V1026 Her s 7 0.829383 12.20 12.20 0.00 27.05. 19:05 94 (E) 38
V344 Lac s 1 0.392239 12.20 13.00 0.80 27.05. 19:05 20 (N) 16
V358 Cep s 1 0.4728283 13.50 13.50 0.00 27.05. 19:05 354 (N) 42
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 27.05. 19:06 44 (NE) -46
V804 Aql p 8 0.6553905 11.30 11.70 0.40 27.05. 19:06 87 (E) -11
V416 Cam p 10 0.3863 14.40 15.00 0.60 27.05. 19:06 333 (NW) 44
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 27.05. 19:06 42 (NE) -47
V1143 Her s 1 0.318275 13.00 14.00 1.00 27.05. 19:06 92 (E) 23
AH Vir p 1 0.4075267 8.89 9.40 0.51 27.05. 19:06 186 (S) 52
RV Gru s 10 0.2595312 11.00 11.40 0.40 27.05. 19:06 91 (E) -72
V585 Aur p 4 0.535301 11.05 11.45 0.40 27.05. 19:06 309 (NW) 10
V383 Mon p 2 0.6346866 14.70 15.40 0.70 27.05. 19:06 262 (W) 4
PS Vir s 1 0.289806 12.00 12.30 0.30 27.05. 19:06 191 (S) 46
BW Leo s 1 0.3373728 14.70 15.40 0.70 27.05. 19:06 204 (SW) 55
V401 CMa p 10 0.69123 17.75 18.08 0.33 27.05. 19:07 260 (W) -16
V1102 Her p 1 0.3090057 13.60 14.40 0.80 27.05. 19:07 55 (NE) 39
AH Tau s 1 0.3326733 11.25 11.85 0.60 27.05. 19:07 317 (NW) -3
V839 Oph p 1 0.4090015 8.80 9.39 0.59 27.05. 19:07 88 (E) 10
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 27.05. 19:07 23 (NE) 16
DE CVn p 1 0.3641396 13.68 13.81 0.13 27.05. 19:07 110 (E) 80
DW UMa s 1 0.13660653 15.10 16.60 1.50 27.05. 19:08 309 (NW) 71
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 27.05. 19:08 37 (NE) 26
V1106 Her p 1 0.2546005 12.60 12.90 0.30 27.05. 19:08 76 (E) 22
DF CVn p 1 0.3268955 10.96 11.46 0.50 27.05. 19:09 168 (S) 79
V469 And p 10 0.328106 15.10 15.90 0.80 27.05. 19:09 4 (N) 2
PT Vir s 7 0.3081795 13.38 13.50 0.12 27.05. 19:09 183 (S) 51
HT Vir p 1 0.4076729 7.06 7.48 0.42 27.05. 19:09 154 (SE) 42
V2635 Oph p 8 0.430959 12.15 12.60 0.45 27.05. 19:09 105 (E) 12
UV Mon s 1 0.415677 12.50 12.50 0.00 27.05. 19:09 264 (W) 5
V337 Cen p 10 1.86439 12.30 13.00 0.70 27.05. 19:09 167 (S) -25
TV Men p 10 0.75721 13.24 13.69 0.45 27.05. 19:09 202 (S) -54
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 27.05. 19:10 61 (NE) 14
V384 Ser s 1 0.268729 11.90 12.30 0.40 27.05. 19:10 102 (E) 43
AC Lib p 10 0.6649535 13.90 14.60 0.70 27.05. 19:10 143 (SE) 10
MM Com s 1 0.30199 12.00 12.00 0.00 27.05. 19:10 160 (S) 74
V457 Mon p 4 0.950954 13.60 14.40 0.80 27.05. 19:10 264 (W) 2
IU Aps p 10 0.3046 14.20 14.60 0.40 27.05. 19:10 168 (S) -46
W For p 7 0.617895 13.13 13.76 0.63 27.05. 19:10 302 (NW) -56
IP Peg p 1 0.15820616 13.00 18.60 5.60 27.05. 19:10 18 (N) -20
BO Peg s 1 0.580428 11.50 11.60 0.10 27.05. 19:10 47 (NE) -16
QY Hya p 2 0.292341 9.04 9.36 0.32 27.05. 19:10 185 (S) 12
OQ UMa s 1 0.283356 13.00 13.60 0.60 27.05. 19:10 55 (NE) 76
NW Aqr s 1 0.30163 12.00 12.00 0.00 27.05. 19:10 32 (NE) -35
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 27.05. 19:11 91 (E) -31
V1183 Her p 10 0.3095 12.65 13.10 0.45 27.05. 19:11 87 (E) 45
V1112 Tau s 1 0.423837 13.10 13.10 0.00 27.05. 19:11 299 (NW) -12
BG Cas p 7 3.953611 12.90 13.70 0.80 27.05. 19:11 2 (N) 22
QY Boo p 10 0.341883 12.70 12.90 0.20 27.05. 19:11 83 (E) 58
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.