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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Psc s 1 0.4756052 8.60 8.60 0.00 16.07. 21:02 66 (NE) -10
V448 Cas s 7 0.574084 14.50 15.00 0.50 16.07. 21:02 35 (NE) 35
UX Hor s 10 0.712816 14.00 14.40 0.40 16.07. 21:02 108 (E) -69
V680 Mon p 7 8.53795 9.93 10.31 0.38 16.07. 21:02 338 (N) -28
CE Del s 6 0.5972727 13.30 13.80 0.50 16.07. 21:02 126 (SE) 38
V520 Cas s 1 0.489832 12.50 13.10 0.60 16.07. 21:02 46 (NE) 39
V337 UMa s 8 0.383365 13.70 14.20 0.50 16.07. 21:02 319 (NW) 26
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 16.07. 21:03 105 (E) 54
V711 Cyg s 1 0.82671 13.80 13.80 0.00 16.07. 21:03 68 (E) 50
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.07. 21:03 213 (SW) 35
V537 And p 10 0.9008485 11.40 11.75 0.35 16.07. 21:03 46 (NE) 13
ZZ Eri s 3 0.45206 13.90 14.40 0.50 16.07. 21:03 33 (NE) -47
LP Com p 1 0.337934 12.76 13.37 0.61 16.07. 21:03 279 (W) 28
HS Cnc p 7 0.359488 13.16 13.27 0.11 16.07. 21:04 312 (NW) -16
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 16.07. 21:04 74 (E) -13
QU Per s 4 2.400935 12.20 12.20 0.00 16.07. 21:04 29 (NE) 7
V445 Cam p 10 0.30118 14.40 15.20 0.80 16.07. 21:04 357 (N) 39
V438 Cam s 9 0.500825 13.60 13.60 0.00 16.07. 21:04 357 (N) 38
MT Boo s 6 0.3653325 13.45 13.45 0.00 16.07. 21:04 271 (W) 58
V688 Cen p 10 0.946073 9.10 9.60 0.50 16.07. 21:04 220 (SW) -44
V712 And p 10 0.367179 10.03 10.24 0.21 16.07. 21:04 63 (NE) 26
PS Del p 9 0.753477 11.95 12.40 0.45 16.07. 21:05 122 (SE) 40
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 16.07. 21:05 117 (SE) 61
V410 CMa p 10 3.257344 17.17 17.33 0.16 16.07. 21:05 331 (NW) -69
GW Boo p 1 0.531544 10.25 10.59 0.34 16.07. 21:05 258 (W) 36
QQ UMa p 10 0.372776 13.30 14.10 0.80 16.07. 21:05 324 (NW) 20
GK Aqr p 1 0.327415 12.40 13.60 1.20 16.07. 21:05 107 (E) 13
II CMa s 8 0.22919704 15.22 15.22 0.00 16.07. 21:05 331 (NW) -50
V384 Mon p 2 1.118481 12.60 13.10 0.50 16.07. 21:05 334 (NW) -38
V386 Dra p 1 0.238912 13.40 13.90 0.50 16.07. 21:05 42 (NE) 88
W UMa p 1 0.3336367 7.75 8.48 0.73 16.07. 21:05 327 (NW) 27
V2640 Oph p 7 0.419892 12.50 13.20 0.70 16.07. 21:06 186 (S) 45
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 16.07. 21:06 78 (E) 72
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.07. 21:06 323 (NW) 51
NN Ser p 1 0.1300801 17.00 23.00 6.00 16.07. 21:06 222 (SW) 46
LY Cas p 7 1.476428 14.90 16.40 1.50 16.07. 21:06 22 (N) 24
V816 Cep p 10 0.3113931 13.45 14.10 0.65 16.07. 21:06 18 (N) 60
KV Aps p 10 0.738365 13.40 14.30 0.90 16.07. 21:06 182 (S) -36
WW Aur p 1 2.5250193 5.79 6.54 0.75 16.07. 21:06 350 (N) -7
HW Vir p 1 0.11671953 10.50 11.20 0.70 16.07. 21:06 253 (W) 3
AK CMi s 1 0.5658969 10.10 10.30 0.20 16.07. 21:06 326 (NW) -31
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 16.07. 21:06 114 (SE) 11
V1238 Her s 4 0.3701515 9.53 9.53 0.00 16.07. 21:07 229 (SW) 79
V1038 Her p 1 0.26818 11.80 12.40 0.60 16.07. 21:07 213 (SW) 71
DW CMi s 2 0.30755495 14.50 14.50 0.00 16.07. 21:07 327 (NW) -30
RS Sct p 5 0.6642377 9.78 10.91 1.13 16.07. 21:07 162 (S) 28
BO Her s 5 4.272831 10.70 10.80 0.10 16.07. 21:07 152 (SE) 63
WW Gem p 1 1.237812 9.90 10.50 0.60 16.07. 21:08 354 (N) -16
IY Aur s 2 2.793376 9.40 9.40 0.00 16.07. 21:08 360 (N) 3
NO Cam p 1 0.430755 12.20 13.00 0.80 16.07. 21:08 7 (N) 36
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.