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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1107 Cas p 1 0.273412 12.88 13.20 0.32 18.07. 20:26 28 (NE) 31
PP Cam p 2 0.840392 12.45 13.01 0.56 18.07. 20:26 7 (N) 35
V427 Dra p 10 0.420825 12.75 13.05 0.30 18.07. 20:26 8 (N) 55
V386 Dra s 1 0.238912 13.40 13.40 0.00 18.07. 20:26 73 (E) 84
V1865 Ori p 3 0.717374 12.50 12.90 0.40 18.07. 20:27 357 (N) -24
NX Boo p 8 0.251135 13.02 13.40 0.38 18.07. 20:27 248 (W) 61
EW Del p 6 0.3923312 15.10 15.50 0.40 18.07. 20:27 117 (SE) 40
V963 Oph p 10 0.264743 14.60 15.10 0.50 18.07. 20:27 159 (S) 45
AU Ser p 1 0.3864975 10.90 11.80 0.90 18.07. 20:27 216 (SW) 58
NU Cas p 1 0.766689 13.20 13.90 0.70 18.07. 20:27 37 (NE) 32
QS And p 9 0.276678 16.67 17.09 0.42 18.07. 20:27 60 (NE) 12
V658 Lyr s 1 0.33026 11.10 11.10 0.00 18.07. 20:27 97 (E) 77
V838 Cep p 10 0.532081 12.50 13.05 0.55 18.07. 20:28 45 (NE) 57
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 18.07. 20:28 130 (SE) 71
EW Boo s 1 0.906349 10.31 10.31 0.00 18.07. 20:28 256 (W) 63
GZ Pup s 10 0.3202743 11.70 12.10 0.40 18.07. 20:28 283 (W) -67
V527 And p 10 0.700656 10.65 11.05 0.40 18.07. 20:29 45 (NE) 9
LX Cen p 10 4.337145 13.50 13.90 0.40 18.07. 20:29 221 (SW) -39
PQ Dra p 9 0.3209415 13.90 14.50 0.60 18.07. 20:29 299 (NW) 65
IW UMa p 1 0.774718 11.70 12.18 0.48 18.07. 20:29 317 (NW) 19
V479 Cam s 7 0.325394 13.25 13.69 0.44 18.07. 20:29 350 (N) 36
LX Aur p 10 0.362058 15.00 16.50 1.50 18.07. 20:29 348 (N) 10
KN Eri p 8 0.396604 13.23 14.20 0.97 18.07. 20:30 15 (N) -44
V372 Dra s 5 0.533531 10.39 10.39 0.00 18.07. 20:30 6 (N) 81
AA UMa p 1 0.468127 10.88 11.58 0.70 18.07. 20:30 316 (NW) 22
BD Vir p 6 2.548567 9.90 11.20 1.30 18.07. 20:30 235 (SW) 7
V1295 Her p 1 0.349236 12.05 12.50 0.45 18.07. 20:30 132 (SE) 83
VW Cep s 1 0.2783115 7.23 7.56 0.33 18.07. 20:30 21 (N) 58
V412 Lyr s 1 0.931481 13.70 14.10 0.40 18.07. 20:30 125 (SE) 61
V776 Cas p 1 0.440417 8.94 9.09 0.15 18.07. 20:30 19 (N) 36
BF Vir s 1 0.640575 10.50 10.72 0.22 18.07. 20:30 239 (SW) 22
SZ Hor p 10 0.62511 10.96 11.74 0.78 18.07. 20:31 120 (SE) -70
AE Cyg p 1 0.96918718 11.80 12.80 1.00 18.07. 20:31 91 (E) 43
UZ For p 10 0.087865429 18.20 20.90 2.70 18.07. 20:31 49 (NE) -59
UY UMa p 1 0.3760203 12.70 12.90 0.20 18.07. 20:31 300 (NW) 58
LU Cnc s 6 0.39855 12.10 12.55 0.45 18.07. 20:31 306 (NW) -4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.07. 20:31 183 (S) 14
KV Pup p 9 3.667874 9.63 10.34 0.71 18.07. 20:31 259 (W) -66
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 18.07. 20:31 172 (S) 11
V1080 Cas p 9 2.571928 14.10 14.58 0.48 18.07. 20:31 32 (NE) 29
GN Mus s 10 0.3869 13.70 14.20 0.50 18.07. 20:31 201 (S) -43
HR UMa p 6 0.737064 8.78 8.94 0.16 18.07. 20:32 312 (NW) 41
V459 Mon p 9 2.820606 14.50 15.70 1.20 18.07. 20:32 330 (NW) -35
V640 Ori p 3 2.02072 11.20 13.50 2.30 18.07. 20:32 347 (N) -49
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 18.07. 20:32 159 (S) 18
V750 CrA p 10 0.37913 9.94 10.17 0.23 18.07. 20:32 163 (S) 1
CW CrA p 10 1.919722 13.40 15.00 1.60 18.07. 20:32 161 (S) 0
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 18.07. 20:32 80 (E) 69
RT Scl p 9 0.51156 10.31 10.99 0.68 18.07. 20:33 94 (E) -31
AM Her p 1 0.128927 12.30 15.70 3.40 18.07. 20:33 86 (E) 81
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.