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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:33 // 17:17 UTC
Civil Twilight (6°): 04:02 // 17:48 UTC
Nautical Twilight (12°): 03:23 // 18:27 UTC
Astronomical Twilight (18°): 02:42 // 19:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN Men p 9 0.461972 9.36 9.54 0.18 15.09. 07:51 188 (S) -42
KO Ara s 9 0.3825476 13.30 13.30 0.00 15.09. 07:51 115 (SE) -65
MS Cas s 1 1.172739 12.90 13.20 0.30 15.09. 07:51 332 (NW) 29
V639 Aur p 4 0.3571 14.01 14.85 0.84 15.09. 07:51 292 (W) 66
EI Oct p 9 0.338519 11.41 12.15 0.74 15.09. 07:51 177 (S) -49
CW Cas p 1 0.318862 11.02 11.62 0.60 15.09. 07:51 331 (NW) 34
V357 Peg s 1 0.578451 9.01 9.01 0.00 15.09. 07:52 317 (NW) -3
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 15.09. 07:52 18 (N) -63
AQ Com s 1 0.2813295 15.20 15.70 0.50 15.09. 07:52 96 (E) 34
IP Lac s 1 0.8520135 13.20 13.20 0.00 15.09. 07:52 345 (N) 14
V555 And p 7 0.71681 14.35 14.81 0.46 15.09. 07:52 306 (NW) 28
V434 Cep p 10 1.52 9.12 9.32 0.19 15.09. 07:52 352 (N) 26
IY Aps p 10 0.4184362 12.70 13.00 0.30 15.09. 07:52 156 (SE) -57
QW Tel p 10 0.411928 8.06 8.21 0.15 15.09. 07:53 118 (SE) -70
V508 Cen p 10 0.3945023 12.70 13.20 0.50 15.09. 07:53 122 (SE) -28
HV UMa s 1 0.71076 8.60 8.88 0.28 15.09. 07:53 75 (E) 57
QZ Lup p 9 1.136555 8.30 8.46 0.16 15.09. 07:53 119 (SE) -36
V900 Mon p 6 0.298305 11.92 12.80 0.88 15.09. 07:53 222 (SW) 37
V975 Cyg p 7 3.948679 13.30 14.10 0.80 15.09. 07:53 10 (N) -6
AS Cen p 10 0.3052373 13.00 13.20 0.20 15.09. 07:54 158 (S) -22
ER Cep s 9 0.2857369 15.67 16.27 0.60 15.09. 07:54 354 (N) 48
W Crv s 1 0.3880813 11.16 11.86 0.70 15.09. 07:54 127 (SE) 11
V1153 Her p 10 0.374217 12.40 12.65 0.25 15.09. 07:54 40 (NE) 26
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 15.09. 07:54 359 (N) 13
GP Vul s 1 1.0325 10.70 11.20 0.50 15.09. 07:54 10 (N) -10
GH Mon p 5 0.7071845 12.80 13.70 0.90 15.09. 07:54 207 (SW) 34
V419 Nor p 10 0.6388 16.09 16.53 0.44 15.09. 07:54 127 (SE) -49
AU Aqr p 10 0.3711583 12.90 14.00 1.10 15.09. 07:55 310 (NW) -57
V578 Per p 3 0.970766 8.93 9.10 0.17 15.09. 07:55 297 (NW) 42
V803 Aql p 4 0.2634245 14.00 15.00 1.00 15.09. 07:55 32 (NE) -43
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 15.09. 07:55 19 (N) -33
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 15.09. 07:55 349 (N) -6
OQ Dra p 7 0.3396745 13.20 13.80 0.60 15.09. 07:55 26 (NE) 59
V506 Oph s 1 1.0604275 11.20 12.00 0.80 15.09. 07:55 47 (NE) -21
IS CMa p 7 0.616985 6.93 7.44 0.50 15.09. 07:56 209 (SW) 5
V2712 Ori p 10 0.346489 12.54 12.82 0.28 15.09. 07:56 227 (SW) 20
V797 Cep s 1 0.270449 14.60 14.60 0.00 15.09. 07:56 346 (N) 47
V936 Aql p 9 0.481821 13.90 14.80 0.90 15.09. 07:56 32 (NE) -41
VW CMa s 7 0.7208281 9.00 9.10 0.10 15.09. 07:56 199 (S) 12
EF CVn p 1 0.27205 13.10 13.50 0.40 15.09. 07:56 81 (E) 30
V396 Mon s 1 0.3963436 12.60 13.50 0.90 15.09. 07:57 218 (SW) 37
V407 Peg p 1 0.636884 9.30 9.70 0.40 15.09. 07:57 315 (NW) -13
RZ Dra s 1 0.5508762 10.11 10.50 0.39 15.09. 07:57 18 (N) 22
BH CMi p 6 0.5592485 9.50 10.00 0.50 15.09. 07:57 191 (S) 41
V726 Cyg s 1 0.497971 12.70 12.80 0.10 15.09. 07:57 4 (N) 1
ER Vul p 1 0.698095 7.27 7.49 0.22 15.09. 07:58 354 (N) -12
RY Ind p 10 0.712114 10.83 11.45 0.62 15.09. 07:58 315 (NW) -85
V435 Gem s 1 0.3365 10.55 10.90 0.35 15.09. 07:58 200 (S) 61
FI Boo s 1 0.389997 9.60 9.60 0.00 15.09. 07:58 46 (NE) 31
GR Cas p 2 1.0462595 13.70 14.50 0.80 15.09. 07:58 317 (NW) 43
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.