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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LO Cyg s 1 0.629214 13.10 13.30 0.20 15.07. 15:03 20 (N) 9
V342 UMa p 1 0.3438515 13.40 13.90 0.50 15.07. 15:03 291 (W) 82
V536 And p 10 0.6415 14.20 14.60 0.40 15.07. 15:03 338 (N) 3
V856 Cyg p 3 2.173598 13.50 14.30 0.80 15.07. 15:03 51 (NE) 7
AL Del s 5 1.485487 12.20 12.40 0.20 15.07. 15:04 46 (NE) -15
AL Scl p 10 2.445088 6.06 6.33 0.27 15.07. 15:04 348 (N) -72
LT Com s 1 0.512058 10.61 10.61 0.00 15.07. 15:04 142 (SE) 62
AU Men p 9 0.343841 10.29 11.11 0.82 15.07. 15:04 205 (SW) -46
RW Com p 1 0.2373465 11.00 11.70 0.70 15.07. 15:04 151 (SE) 64
SY Hor p 10 0.3116395 11.48 12.34 0.86 15.07. 15:04 247 (SW) -46
V439 Dra p 10 0.678602 13.35 13.80 0.45 15.07. 15:04 23 (NE) 32
MS Pav p 10 0.33474 13.70 14.60 0.90 15.07. 15:04 157 (SE) -59
BB Men p 10 0.257701 11.46 11.92 0.46 15.07. 15:04 201 (S) -45
V629 And s 8 0.742579 11.20 11.20 0.00 15.07. 15:05 4 (N) 5
PX Car p 10 0.795101 9.65 10.45 0.80 15.07. 15:05 223 (SW) -34
V899 Her p 1 0.421169 7.93 8.07 0.14 15.07. 15:05 78 (E) 35
V1033 Her s 1 0.298051 11.19 11.19 0.00 15.07. 15:05 80 (E) 28
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.07. 15:05 94 (E) 50
SZ Mic p 10 0.4 13.40 14.00 0.60 15.07. 15:05 89 (E) -56
V442 Cam s 1 0.442643 13.05 13.05 0.00 15.07. 15:05 334 (NW) 50
GY Cnc p 7 0.1754425 16.50 17.80 1.30 15.07. 15:05 237 (SW) 47
GW Gem p 1 0.6594447 10.48 11.45 0.97 15.07. 15:05 264 (W) 41
V594 Lyr s 5 0.255999 14.00 14.00 0.00 15.07. 15:06 48 (NE) 25
TX Oct p 10 0.907128 12.21 13.63 1.42 15.07. 15:06 185 (S) -53
V1284 Cen p 10 0.323526 12.75 13.50 0.75 15.07. 15:06 156 (SE) 4
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 15.07. 15:06 312 (NW) -56
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.07. 15:06 74 (E) 46
EN Oct s 1 0.288913 11.88 12.50 0.62 15.07. 15:06 180 (S) -50
FS Gem p 10 4.32639 13.70 16.60 2.90 15.07. 15:06 266 (W) 25
V789 Cyg p 6 0.288551 13.30 13.70 0.40 15.07. 15:06 52 (NE) 8
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 15.07. 15:07 40 (NE) 21
V383 Cep p 8 1.495747 7.27 7.58 0.31 15.07. 15:07 14 (N) 24
V434 Ser p 6 0.884 13.30 14.60 1.30 15.07. 15:07 116 (SE) 23
MX Her p 2 2.3476 11.40 12.90 1.50 15.07. 15:07 51 (NE) 35
AV Tel p 10 0.416963 13.20 14.30 1.10 15.07. 15:07 121 (SE) -46
V353 Dra s 8 0.802697 11.52 11.72 0.21 15.07. 15:07 49 (NE) 50
V1055 Her s 1 0.3154085 11.32 11.32 0.00 15.07. 15:07 64 (NE) 33
MW Cas p 10 0.4808946 13.50 14.50 1.00 15.07. 15:08 355 (N) 15
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 15.07. 15:08 22 (N) 11
V627 Aur p 8 0.387842 13.70 14.10 0.40 15.07. 15:08 297 (NW) 30
U Ret p 10 0.3549563 13.64 14.32 0.68 15.07. 15:08 232 (SW) -58
V2637 Oph s 7 0.386173 11.80 12.21 0.41 15.07. 15:08 91 (E) 8
FG Sct s 3 0.270572 13.66 14.70 1.04 15.07. 15:08 82 (E) -15
YY Cet p 1 0.7904598 10.58 11.61 1.03 15.07. 15:09 307 (NW) -48
V579 Lyr p 1 0.242906 12.77 13.25 0.48 15.07. 15:09 49 (NE) 23
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 15.07. 15:09 40 (NE) 2
V1134 Her p 7 0.602935 12.50 13.00 0.50 15.07. 15:09 74 (E) 2
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 15.07. 15:09 40 (NE) 19
V1119 Her p 4 0.723403 10.05 10.54 0.49 15.07. 15:10 98 (E) 15
V512 Cam p 9 0.572739 12.80 13.05 0.25 15.07. 15:10 356 (N) 55
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.