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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V907 Ara p 9 0.467014 13.30 13.60 0.30 29.07. 17:18 160 (S) -23
DD CMa p 10 2.008454 11.60 12.40 0.80 29.07. 17:19 273 (W) -28
V417 Lyr p 4 0.300661 14.90 16.20 1.30 29.07. 17:19 86 (E) 39
V506 And p 9 0.34345 13.60 14.40 0.80 29.07. 17:19 26 (NE) -4
V414 Nor p 10 0.7534 14.85 14.97 0.12 29.07. 17:19 171 (S) -17
V345 Ser p 10 0.372484 14.30 15.10 0.80 29.07. 17:19 169 (S) 51
PT Dra p 10 0.270768 14.30 14.90 0.60 29.07. 17:19 15 (N) 85
AU Ser s 1 0.3864975 10.90 11.61 0.71 29.07. 17:19 148 (SE) 59
EV Vul s 4 2.822107 11.50 11.90 0.40 29.07. 17:19 84 (E) 27
EX Psc p 1 0.289482 12.00 12.60 0.60 29.07. 17:20 44 (NE) -25
DY Cet s 1 0.44079 9.47 9.47 0.00 29.07. 17:20 5 (N) -54
V1067 Cas p 10 0.413247 12.20 13.15 0.95 29.07. 17:20 8 (N) 36
BU Dra p 1 3.828371 10.40 11.40 1.00 29.07. 17:20 10 (N) 83
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 29.07. 17:20 205 (SW) 5
QX Vir p 1 0.242075 13.31 13.60 0.29 29.07. 17:20 184 (S) 34
SW Sex p 1 0.13493852 14.80 16.70 1.90 29.07. 17:20 251 (W) 11
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 29.07. 17:20 200 (S) 0
SX Crv p 1 0.3166127 8.99 9.25 0.26 29.07. 17:21 212 (SW) 15
V2768 Ori s 8 0.33262 15.00 15.00 0.00 29.07. 17:21 309 (NW) -22
GI Vul p 1 0.4814828 13.50 14.60 1.10 29.07. 17:21 84 (E) 31
EQ UMa s 6 0.3581533 12.40 12.60 0.20 29.07. 17:22 313 (NW) 36
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 29.07. 17:22 9 (N) 4
IW TrA p 10 0.3146 14.20 14.60 0.40 29.07. 17:22 166 (S) -25
V401 Lyr s 7 1.315044 13.60 13.60 0.00 29.07. 17:22 78 (E) 43
V714 Sco p 10 0.6982113 12.20 12.80 0.60 29.07. 17:22 142 (SE) -1
W UMa s 1 0.3336367 7.75 8.43 0.68 29.07. 17:22 309 (NW) 46
MT Pav p 9 1.35907 13.00 13.40 0.40 29.07. 17:22 150 (SE) -44
NY Vir s 1 0.10101597 13.30 13.30 0.00 29.07. 17:23 203 (SW) 36
QR Cen p 10 2.288649 13.10 13.70 0.60 29.07. 17:23 187 (S) -20
V1047 Her p 1 0.320736 12.26 12.78 0.52 29.07. 17:23 110 (E) 59
V1712 Aql s 8 0.39611 13.15 13.90 0.75 29.07. 17:23 100 (E) 23
V480 And p 9 0.510024 12.75 13.05 0.30 29.07. 17:23 31 (NE) 0
V654 Pup p 9 0.370015 14.00 14.80 0.80 29.07. 17:23 247 (SW) -47
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 29.07. 17:23 158 (S) 31
HH Boo p 1 0.318666 11.00 11.50 0.50 29.07. 17:23 241 (SW) 84
CL Ari s 8 0.993599 9.75 9.75 0.00 29.07. 17:23 352 (N) -12
DS Psc p 4 0.3424915 11.75 12.18 0.43 29.07. 17:24 34 (NE) -31
V342 UMa p 1 0.3438515 13.40 13.90 0.50 29.07. 17:24 298 (NW) 52
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 29.07. 17:24 86 (E) -12
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 29.07. 17:24 75 (E) 41
BC Gru p 8 0.3073055 9.90 10.30 0.40 29.07. 17:24 112 (E) -50
DR CVn p 1 0.329058 11.70 11.96 0.26 29.07. 17:24 251 (W) 63
AU Men p 9 0.343841 10.29 11.11 0.82 29.07. 17:24 205 (SW) -60
V900 Mon p 6 0.298305 11.92 12.80 0.88 29.07. 17:24 304 (NW) -20
V486 Cyg p 10 7.70637 14.20 16.00 1.80 29.07. 17:25 74 (E) 33
II Per p 1 0.4798527 13.50 14.20 0.70 29.07. 17:25 343 (N) 7
KQ Gem s 1 0.4079905 14.00 14.60 0.60 29.07. 17:26 306 (NW) -7
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 29.07. 17:26 79 (E) 38
V2637 Oph p 7 0.386173 11.80 12.27 0.47 29.07. 17:26 134 (SE) 36
FI CVn p 10 0.3340635 11.90 12.02 0.12 29.07. 17:26 236 (SW) 69
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.