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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1081 Cas p 9 0.374246 16.71 17.07 0.36 30.07. 12:33 335 (NW) 25
V512 Cam p 9 0.572739 12.80 13.05 0.25 30.07. 12:33 0 (N) 55
WZ And s 1 0.695662 11.60 11.90 0.30 30.07. 12:33 327 (NW) 6
IU Aps s 10 0.3046 14.20 14.60 0.40 30.07. 12:33 166 (S) -51
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 30.07. 12:33 17 (N) 15
TZ Boo p 1 0.29716095 10.41 11.00 0.59 30.07. 12:33 70 (E) 38
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 30.07. 12:34 320 (NW) 16
EM Cyg s 1 0.2909091 11.90 11.90 0.00 30.07. 12:34 31 (NE) -3
MS Pav s 10 0.33474 13.70 14.10 0.40 30.07. 12:34 165 (S) -64
T Cir p 10 3.2984345 10.20 11.00 0.80 30.07. 12:34 156 (SE) -33
BY Peg s 1 0.341936 12.90 13.58 0.68 30.07. 12:34 6 (N) -12
TX CMi p 1 0.3892173 14.00 15.00 1.00 30.07. 12:34 227 (SW) 35
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 30.07. 12:34 220 (SW) 32
V487 Cam p 10 0.47766 14.40 14.90 0.50 30.07. 12:34 346 (N) 59
AE Phe s 1 0.362374 7.56 8.19 0.63 30.07. 12:34 251 (W) -58
VY Cet s 3 0.34081 11.20 11.80 0.60 30.07. 12:34 284 (W) -37
FK Lup p 9 3.351829 10.60 12.00 1.40 30.07. 12:35 135 (SE) -31
V1182 Aql p 9 1.621888 8.50 8.65 0.15 30.07. 12:35 50 (NE) -17
EX Aqr p 6 0.8893855 11.90 12.80 0.90 30.07. 12:35 16 (N) -36
V446 Peg s 1 0.305983 14.00 14.00 0.00 30.07. 12:35 7 (N) -13
V1158 Her p 10 0.660003 9.78 9.95 0.17 30.07. 12:35 58 (NE) 32
OU Ser p 1 0.2967662 8.25 8.43 0.18 30.07. 12:35 88 (E) 20
QX Boo s 9 0.3604665 12.50 12.50 0.00 30.07. 12:36 59 (NE) 39
EM Psc s 8 0.343975 14.30 14.30 0.00 30.07. 12:36 312 (NW) -14
NS Nor s 1 3.22359 10.10 10.50 0.40 30.07. 12:36 134 (SE) -43
AL Gem s 1 1.391343 9.80 9.85 0.05 30.07. 12:36 250 (W) 43
VW LMi s 1 0.477552 8.03 8.45 0.42 30.07. 12:36 148 (SE) 68
FO Gem p 9 0.695617 14.70 15.80 1.10 30.07. 12:37 245 (SW) 36
V2640 Oph s 7 0.419892 12.50 13.20 0.70 30.07. 12:37 72 (E) -8
IM Vul p 1 0.454283 11.60 13.30 1.70 30.07. 12:37 21 (N) -15
KM Boo p 8 0.35866 14.05 14.70 0.65 30.07. 12:37 58 (NE) 53
DK Sge p 1 0.621824 12.20 13.20 1.00 30.07. 12:37 28 (NE) -14
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 30.07. 12:37 339 (N) 13
V968 Oph p 10 0.7232656 14.30 15.20 0.90 30.07. 12:37 62 (NE) -17
CM Com s 1 0.5545147 13.00 13.00 0.00 30.07. 12:37 127 (SE) 52
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 30.07. 12:37 21 (N) -4
V873 Per s 1 0.294902 10.80 10.80 0.00 30.07. 12:37 312 (NW) 20
EL CMi s 6 1.053835 11.54 11.54 0.00 30.07. 12:38 220 (SW) 33
V1047 Her s 1 0.320736 12.26 12.26 0.00 30.07. 12:38 57 (NE) 16
OZ Lac p 10 0.51624 13.30 13.90 0.60 30.07. 12:38 356 (N) 16
V1713 Aql p 8 0.531732 10.61 11.15 0.54 30.07. 12:38 45 (NE) -29
GW Leo p 9 0.3361243 13.00 13.13 0.13 30.07. 12:38 177 (S) 54
V589 Vir s 1 0.271832 13.00 13.00 0.00 30.07. 12:38 105 (E) 17
CC Peg p 1 0.6056033 12.60 13.30 0.70 30.07. 12:38 7 (N) -11
EX CVn s 4 0.2771572 13.10 13.10 0.00 30.07. 12:38 98 (E) 61
V383 Mon s 2 0.6346866 14.70 15.20 0.50 30.07. 12:38 233 (SW) 25
V372 Dra s 5 0.533531 10.39 10.39 0.00 30.07. 12:39 36 (NE) 34
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 30.07. 12:39 19 (N) 2
BD And s 1 0.9258052 11.30 11.40 0.10 30.07. 12:39 351 (N) 12
CH CMa p 10 0.8609546 12.80 13.20 0.40 30.07. 12:39 222 (SW) 5
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.