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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 °
AN UMa s 6 0.07975275 14.90 20.20 5.30 15.07. 20:36 304 (NW) 32
V934 Cep p 7 0.431014 13.02 13.50 0.48 15.07. 20:36 29 (NE) 45
FS Mon s 5 1.905867 10.50 11.20 0.70 15.07. 20:36 317 (NW) -37
V470 Cam p 1 0.0956467 14.10 14.75 0.65 15.07. 20:36 347 (N) 29
AC Boo p 1 0.352437 10.00 10.62 0.62 15.07. 20:36 274 (W) 67
V474 Hya p 6 0.528304 11.80 12.40 0.60 15.07. 20:37 306 (NW) -26
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 15.07. 20:37 34 (NE) 12
IQ Tel p 10 0.73673 12.60 13.00 0.40 15.07. 20:37 154 (SE) -23
V917 Cep p 7 0.411767 12.88 13.25 0.37 15.07. 20:37 32 (NE) 47
V400 Cam p 9 2.358812 13.40 14.35 0.95 15.07. 20:37 357 (N) 31
HX UMa p 5 0.379156 8.89 9.06 0.17 15.07. 20:37 294 (NW) 39
V1370 Tau p 7 0.295517 10.90 11.20 0.30 15.07. 20:37 355 (N) -21
V1053 Cas p 1 0.649369 15.20 15.80 0.60 15.07. 20:37 32 (NE) 33
IV Dra p 4 0.2681055 13.70 14.10 0.40 15.07. 20:38 292 (W) 75
TU CMi s 5 0.4334425 14.40 15.10 0.70 15.07. 20:38 320 (NW) -24
V450 Lac s 6 4.4479 13.50 13.50 0.00 15.07. 20:38 59 (NE) 39
V862 Cep p 10 1.28875 11.95 12.30 0.35 15.07. 20:38 15 (N) 53
DN Boo p 1 0.447564 11.17 11.38 0.21 15.07. 20:38 247 (SW) 36
V418 Cam s 9 0.3067595 13.70 14.40 0.70 15.07. 20:38 356 (N) 32
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 15.07. 20:38 224 (SW) 36
V803 Cep p 9 0.419513 13.80 14.20 0.40 15.07. 20:38 6 (N) 43
V873 Aql p 5 0.357572 13.30 14.30 1.00 15.07. 20:38 151 (SE) 37
OZ Dra p 10 0.136647 18.00 20.00 2.00 15.07. 20:39 320 (NW) 58
V379 Cen p 9 1.8746863 8.80 9.60 0.80 15.07. 20:39 209 (SW) -29
UZ For p 10 0.087865429 18.20 20.90 2.70 15.07. 20:39 47 (NE) -59
HY Vir s 1 2.732336 7.81 8.10 0.29 15.07. 20:39 246 (SW) 16
NY Lyr s 1 0.4408 12.70 13.10 0.40 15.07. 20:39 113 (SE) 63
KZ Boo s 8 0.353515 12.65 13.10 0.45 15.07. 20:39 296 (NW) 65
V1712 Aql s 8 0.39611 13.15 13.90 0.75 15.07. 20:39 134 (SE) 43
AO Cam s 1 0.3299026 9.50 9.50 0.00 15.07. 20:40 7 (N) 14
DE Sge p 5 2.872023 11.90 13.60 1.70 15.07. 20:40 115 (SE) 45
OQ Boo s 8 0.398071 12.17 12.25 0.08 15.07. 20:41 241 (SW) 57
NT Boo p 10 0.434877 12.10 12.35 0.25 15.07. 20:41 283 (W) 68
V440 Cas s 8 0.32568791 15.00 15.00 0.00 15.07. 20:41 49 (NE) 34
AB Tel p 10 0.32597 13.40 14.10 0.70 15.07. 20:41 167 (S) -12
V1024 Her p 3 0.5308265 12.50 13.20 0.70 15.07. 20:41 214 (SW) 62
OR Cas s 1 1.245709 11.40 11.80 0.40 15.07. 20:42 32 (NE) 33
V639 Aur p 4 0.3571 14.01 14.85 0.84 15.07. 20:42 354 (N) 13
V432 Per s 1 0.3833085 11.00 11.60 0.60 15.07. 20:42 23 (NE) 7
V467 Vul p 1 0.427409 12.44 12.85 0.41 15.07. 20:42 98 (E) 36
V1538 Aql p 5 0.73225 12.30 12.70 0.40 15.07. 20:42 138 (SE) 39
VW Tri s 1 0.298863 13.90 14.40 0.50 15.07. 20:42 39 (NE) 3
OO Aql p 1 0.506792 9.20 9.90 0.70 15.07. 20:42 129 (SE) 39
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 15.07. 20:42 77 (E) 15
CQ Scl p 10 0.269896 12.00 12.55 0.55 15.07. 20:42 97 (E) -33
RS Ser s 7 0.59814 10.80 11.40 0.60 15.07. 20:42 164 (S) 26
MT Cas s 1 0.313878 13.30 14.02 0.72 15.07. 20:42 42 (NE) 32
IZ Aur s 1 0.771167 13.00 13.00 0.00 15.07. 20:43 354 (N) 13
CX Ser s 1 0.997289 12.30 13.10 0.80 15.07. 20:43 217 (SW) 37
V354 UMa s 7 0.2938285 10.93 11.20 0.27 15.07. 20:43 291 (W) 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.