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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OZ Dra p 10 0.136647 18.00 20.00 2.00 05.04. 18:10 38 (NE) 48
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 05.04. 18:10 313 (NW) -38
WX Sex p 4 0.428871 12.40 12.80 0.40 05.04. 18:10 143 (SE) 35
EN Oct p 1 0.288913 11.88 12.60 0.72 05.04. 18:11 180 (S) -50
GM Boo p 1 0.361122 11.85 12.20 0.35 05.04. 18:11 68 (E) 11
V495 Aur p 8 1.046379 12.70 13.30 0.60 05.04. 18:11 266 (W) 76
HR Lac s 1 0.42907 13.90 14.30 0.40 05.04. 18:11 342 (N) 14
V1304 Sco p 10 3.3682 8.28 8.60 0.32 05.04. 18:11 84 (E) -60
V363 UMa p 10 0.379116 13.75 14.05 0.30 05.04. 18:11 47 (NE) 39
V1143 Her p 1 0.318275 13.00 14.00 1.00 05.04. 18:11 41 (NE) -14
V1027 Cas p 9 2.7172 13.55 14.03 0.48 05.04. 18:11 331 (NW) 31
AM Oct s 10 0.5017 14.40 14.90 0.50 05.04. 18:12 186 (S) -64
V1847 Ori p 1 0.342605 12.09 12.36 0.27 05.04. 18:12 240 (SW) 37
V623 Aur p 8 0.60309 12.50 12.90 0.40 05.04. 18:12 260 (W) 63
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 05.04. 18:12 359 (N) 13
IV Dra s 4 0.2681055 13.70 13.70 0.00 05.04. 18:12 39 (NE) 28
V338 Dra s 5 0.2351485 13.30 13.30 0.00 05.04. 18:12 32 (NE) 32
QT Lup p 10 0.385957 12.32 12.82 0.50 05.04. 18:13 118 (SE) -37
V936 Mon p 8 0.368958 14.00 15.00 1.00 05.04. 18:13 196 (S) 37
LQ Dra s 7 1.841638 11.63 11.63 0.00 05.04. 18:13 18 (N) 13
V432 Per s 1 0.3833085 11.00 11.60 0.60 05.04. 18:13 293 (NW) 40
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 05.04. 18:13 352 (N) -5
V421 Gem p 9 0.4231 15.00 15.80 0.80 05.04. 18:14 211 (SW) 63
AB And s 1 0.3318894 9.50 10.20 0.70 05.04. 18:14 325 (NW) 6
V664 And p 10 0.4210875 12.58 12.85 0.27 05.04. 18:14 322 (NW) 6
XY LMi p 1 0.436886 10.70 11.10 0.40 05.04. 18:14 111 (E) 58
V696 Pup p 10 0.945 14.30 14.43 0.13 05.04. 18:14 180 (S) 27
RV Gru p 10 0.2595312 11.00 11.40 0.40 05.04. 18:14 263 (W) -66
V1001 Cas p 1 0.429058 13.61 14.71 1.10 05.04. 18:14 327 (NW) 21
AM Aqr s 9 0.3737388 12.80 12.80 0.00 05.04. 18:14 311 (NW) -51
FR Del s 8 0.3497468 15.00 15.30 0.30 05.04. 18:14 348 (N) -28
DE CMa p 10 0.6959637 13.00 13.60 0.60 05.04. 18:14 191 (S) 12
CW CMi s 1 0.313192 11.20 11.20 0.00 05.04. 18:14 187 (S) 40
BS Pup p 10 1.075882 11.30 12.30 1.00 05.04. 18:14 187 (S) 18
MT UMa p 4 0.800653 11.75 12.16 0.41 05.04. 18:15 82 (E) 55
EL Tuc s 7 0.3420282 13.00 13.50 0.50 05.04. 18:15 217 (SW) -57
V1061 Cyg p 1 2.346654 9.40 9.90 0.50 05.04. 18:15 351 (N) 13
V1119 Her p 4 0.723403 10.05 10.54 0.49 05.04. 18:15 56 (NE) -18
RW Tri p 1 0.23188315 12.50 15.61 3.11 05.04. 18:15 287 (W) 23
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 05.04. 18:15 341 (N) -53
V1172 Her s 4 0.236167 12.00 12.50 0.50 05.04. 18:15 55 (NE) -7
NR Cen p 10 0.961701 14.20 14.70 0.50 05.04. 18:15 143 (SE) -36
BB Vul s 5 0.938919 12.50 12.50 0.00 05.04. 18:15 356 (N) -12
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 05.04. 18:15 172 (S) -43
EX Psc p 1 0.289482 12.00 12.60 0.60 05.04. 18:15 297 (NW) -14
U Peg s 1 0.3747772 9.23 9.73 0.50 05.04. 18:15 306 (NW) -8
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 05.04. 18:16 45 (NE) -21
AC Boo s 1 0.352437 10.00 10.55 0.55 05.04. 18:16 50 (NE) 28
V411 And p 10 0.8114528 15.00 16.10 1.10 05.04. 18:16 328 (NW) 20
QU Lup p 10 0.446493 10.37 10.56 0.19 05.04. 18:16 117 (SE) -37
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.