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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Boo p 8 0.2830385 14.30 15.10 0.80 26.07. 15:41 137 (SE) 66
HY Lyr s 4 0.369101 13.80 14.10 0.30 26.07. 15:41 75 (E) 30
V1173 Her p 10 0.2656288 9.95 10.40 0.45 26.07. 15:41 77 (E) 56
DW CMi s 2 0.30755495 14.50 14.50 0.00 26.07. 15:42 265 (W) 10
V1062 Her p 1 0.251436 13.10 13.70 0.60 26.07. 15:42 70 (E) 45
DY CVn s 1 0.2459495 12.00 12.00 0.00 26.07. 15:42 171 (S) 77
V1294 Cen p 9 1.165525 7.80 8.07 0.27 26.07. 15:42 170 (S) -5
V431 Vel p 10 3.76173 12.72 14.50 1.78 26.07. 15:42 202 (S) -16
EX Del s 1 0.3309877 12.80 13.30 0.50 26.07. 15:42 65 (NE) 0
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 26.07. 15:42 269 (W) 2
V1189 Aql p 10 0.3154 13.50 14.50 1.00 26.07. 15:43 88 (E) 1
V691 Her p 9 0.58716 13.30 13.70 0.40 26.07. 15:43 111 (E) 39
NQ Cam p 1 0.362099 13.10 13.80 0.70 26.07. 15:43 333 (NW) 50
V497 Cam s 5 0.554646 13.50 14.00 0.50 26.07. 15:43 351 (N) 52
IW Boo s 4 0.264742 13.40 13.40 0.00 26.07. 15:43 111 (E) 76
V791 Cep p 10 0.2887089 16.86 17.14 0.28 26.07. 15:43 360 (N) 45
UV Mon s 1 0.415677 12.50 12.50 0.00 26.07. 15:44 270 (W) 1
QV Boo p 10 0.324797 14.20 15.00 0.80 26.07. 15:44 96 (E) 61
V579 And p 10 0.338094 12.50 12.80 0.30 26.07. 15:44 24 (NE) 1
V361 Lyr s 4 0.309614 14.30 14.70 0.40 26.07. 15:44 56 (NE) 34
V475 Hya s 7 0.317122 12.60 12.60 0.00 26.07. 15:45 256 (W) 13
V1222 Tau s 4 0.295362 13.28 13.40 0.12 26.07. 15:45 321 (NW) -23
V401 Cam s 8 0.3158103 13.20 13.60 0.40 26.07. 15:45 335 (NW) 40
LT Eri p 1 0.17017 15.00 18.72 3.72 26.07. 15:45 302 (NW) -32
FO Eri p 8 2.1964 8.51 8.80 0.29 26.07. 15:45 285 (W) -69
IR Lib p 8 0.2743715 8.72 8.83 0.11 26.07. 15:45 149 (SE) 5
V1256 Her s 2 0.318276 12.60 13.40 0.80 26.07. 15:45 99 (E) 29
SZ Scl p 10 0.320832 11.72 12.40 0.68 26.07. 15:45 30 (NE) -69
SW Ant p 10 0.3802 13.80 14.90 1.10 26.07. 15:46 223 (SW) 3
V563 And p 8 0.3031916 13.70 14.20 0.50 26.07. 15:46 348 (N) -2
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 26.07. 15:46 265 (W) 40
V881 Per s 1 0.387377 10.71 11.01 0.30 26.07. 15:46 338 (N) 2
IS Boo p 8 0.25145 14.00 14.60 0.60 26.07. 15:46 87 (E) 79
TY UMi p 6 1.7248755 7.79 8.24 0.45 26.07. 15:46 6 (N) 55
V603 Aur s 8 0.37475 12.70 12.70 0.00 26.07. 15:47 324 (NW) 25
V843 Mon s 2 0.526121 12.40 12.90 0.50 26.07. 15:47 278 (W) 7
V1037 Her s 3 0.7875767 12.00 12.00 0.00 26.07. 15:47 93 (E) 42
XZ PsA p 10 0.753579 7.73 8.12 0.39 26.07. 15:47 87 (E) -46
V402 Aur s 3 0.603498 8.84 8.84 0.00 26.07. 15:47 312 (NW) 7
V410 Aur s 1 0.366355 10.10 10.10 0.00 26.07. 15:47 314 (NW) 9
DI Peg s 1 0.711817 9.38 9.59 0.21 26.07. 15:47 25 (NE) -22
V518 Cas p 8 6.311975 11.06 11.37 0.31 26.07. 15:47 351 (N) 21
GR Tau s 1 0.429851 10.26 10.49 0.23 26.07. 15:48 319 (NW) -10
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 26.07. 15:48 128 (SE) -3
V634 CrA p 10 0.3079573 13.40 13.90 0.50 26.07. 15:48 125 (SE) -27
V350 Aqr p 7 0.430354 12.40 13.00 0.60 26.07. 15:48 45 (NE) -32
V789 Cep p 9 0.35363 14.58 14.58 0.00 26.07. 15:48 0 (N) 45
V652 Pup p 10 0.371829 9.66 9.84 0.18 26.07. 15:49 244 (SW) -27
V409 Vel p 9 2.786725 12.45 13.45 1.00 26.07. 15:49 210 (SW) -23
CT Cet p 6 0.2564878 9.29 9.48 0.19 26.07. 15:49 359 (N) -60
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.