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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW Boo s 1 0.342319 10.50 10.93 0.43 25.07. 20:49 251 (W) 31
DV Cep p 1 1.161975 11.40 12.20 0.80 25.07. 20:49 24 (NE) 62
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.07. 20:49 311 (NW) 25
CW Aqr s 4 0.542909 10.70 10.80 0.10 25.07. 20:49 121 (SE) 3
HN Psc p 10 0.329519 10.75 10.95 0.20 25.07. 20:49 53 (NE) 13
VZ Scl p 10 0.1446222 15.60 18.40 2.80 25.07. 20:49 110 (E) -18
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.07. 20:50 206 (SW) -68
HI Pup p 10 0.4326186 10.70 11.00 0.30 25.07. 20:50 261 (W) -76
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 25.07. 20:50 86 (E) 23
NR Cam p 1 0.255885 10.76 11.25 0.49 25.07. 20:50 353 (N) 39
KN Eri p 8 0.396604 13.23 14.20 0.97 25.07. 20:50 31 (NE) -41
V402 Aur p 3 0.603498 8.84 8.98 0.14 25.07. 20:51 14 (N) -8
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 25.07. 20:51 176 (S) 24
EF CVn s 1 0.27205 13.10 13.50 0.40 25.07. 20:51 273 (W) 36
IP Lac s 1 0.8520135 13.20 13.20 0.00 25.07. 20:51 63 (NE) 53
V594 Lyr s 5 0.255999 14.00 14.00 0.00 25.07. 20:51 118 (SE) 82
LT Com s 1 0.512058 10.61 10.61 0.00 25.07. 20:51 279 (W) 27
AQ Com p 1 0.2813295 15.20 15.70 0.50 25.07. 20:51 278 (W) 22
V580 Lyr s 1 0.289052 12.85 12.85 0.00 25.07. 20:51 146 (SE) 73
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 25.07. 20:51 339 (N) -36
EM Cyg s 1 0.2909091 11.90 11.90 0.00 25.07. 20:51 130 (SE) 64
DO Cas p 1 0.684666 8.39 9.01 0.62 25.07. 20:51 26 (NE) 28
V906 Mon p 10 3.06894 10.62 11.15 0.53 25.07. 20:52 351 (N) -32
FX Sge p 9 1.154763 14.40 15.80 1.40 25.07. 20:52 136 (SE) 52
V593 Cen p 10 0.7553457 10.30 11.00 0.70 25.07. 20:52 213 (SW) -36
FS Lac p 10 2.423146 14.70 15.60 0.90 25.07. 20:52 64 (NE) 45
DS Pup p 8 0.3886775 12.70 13.60 0.90 25.07. 20:52 318 (NW) -60
V463 Peg p 7 0.330569 11.60 12.15 0.55 25.07. 20:52 105 (E) 35
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.07. 20:52 86 (E) 21
V442 Nor p 10 1.8258 14.61 15.00 0.39 25.07. 20:52 199 (S) -20
BV Tau s 3 0.930451 11.70 11.90 0.20 25.07. 20:52 7 (N) -17
IN Cnc s 5 0.501459 13.00 12.00 -1.00 25.07. 20:52 314 (NW) -12
V2373 Oph p 7 1.086282 7.39 7.46 0.08 25.07. 20:53 192 (S) 42
BT CrB p 9 0.0892 18.90 20.40 1.50 25.07. 20:53 251 (W) 62
RV Gru s 10 0.2595312 11.00 11.40 0.40 25.07. 20:53 136 (SE) -23
GR Vir s 1 0.346974 7.80 8.20 0.40 25.07. 20:53 234 (SW) 18
V961 Cas s 7 0.75981 12.00 12.00 0.00 25.07. 20:53 45 (NE) 37
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.07. 20:53 320 (NW) -31
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 25.07. 20:54 58 (NE) 68
V506 Cam p 8 0.3401 12.70 13.30 0.60 25.07. 20:54 354 (N) 46
BH Scl p 10 2.04507 7.92 8.15 0.23 25.07. 20:54 93 (E) -34
ZZ Aur p 1 0.601216 10.80 11.70 0.90 25.07. 20:54 4 (N) 1
V1092 Her p 4 0.384539 11.93 12.43 0.50 25.07. 20:54 211 (SW) 67
DK CVn p 1 0.494964 12.70 13.20 0.50 25.07. 20:55 293 (NW) 32
V1157 Her p 10 0.31589 14.10 14.70 0.60 25.07. 20:55 255 (W) 67
AM Oct s 10 0.5017 14.40 14.90 0.50 25.07. 20:55 168 (S) -38
CD Tri s 3 0.369035 12.14 12.14 0.00 25.07. 20:55 43 (NE) 9
GI Vul p 1 0.4814828 13.50 14.60 1.10 25.07. 20:55 134 (SE) 61
CT Cet p 6 0.2564878 9.29 9.48 0.19 25.07. 20:55 92 (E) -25
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 25.07. 20:55 191 (S) -40
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.