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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V532 And p 10 0.39902 13.50 13.80 0.30 05.04. 16:31 288 (W) 38
V410 Aql p 10 0.981136 14.50 15.00 0.50 05.04. 16:31 344 (N) -33
V479 Per p 10 0.65334 14.40 17.90 3.50 05.04. 16:32 282 (W) 52
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 05.04. 16:32 343 (N) 15
MU Dra s 1 0.349664 12.76 12.76 0.00 05.04. 16:32 355 (N) 10
V1284 Cen p 10 0.323526 12.75 13.50 0.75 05.04. 16:32 101 (E) -34
V733 Her p 3 0.4174915 13.80 14.40 0.60 05.04. 16:32 11 (N) 9
SW Lac p 1 0.320719 8.51 9.39 0.88 05.04. 16:32 311 (NW) 15
V448 Cas s 7 0.574084 14.50 15.00 0.50 05.04. 16:33 317 (NW) 44
OO Peg s 9 2.984658 8.25 8.25 0.00 05.04. 16:33 312 (NW) -13
HP Pav s 10 0.2978 14.90 15.50 0.60 05.04. 16:33 201 (S) -65
MO And p 5 1.93046 13.20 16.20 3.00 05.04. 16:33 281 (W) 47
NR Cep s 4 0.949548 13.00 13.60 0.60 05.04. 16:33 330 (NW) 46
V471 Cas s 1 0.4009368 14.10 14.10 0.00 05.04. 16:33 307 (NW) 47
TY Cet p 5 0.323676 11.62 12.10 0.48 05.04. 16:33 239 (SW) 6
FU Pup p 10 1.0001154 12.10 2.90 -9.20 05.04. 16:33 160 (S) 22
IK Per p 1 0.6760305 11.30 11.60 0.30 05.04. 16:33 261 (W) 68
V343 Aql s 1 1.844598 10.60 10.70 0.10 05.04. 16:33 341 (N) -25
V751 Per p 10 5.96135 11.46 11.93 0.47 05.04. 16:33 305 (NW) 46
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 05.04. 16:33 345 (N) -8
XZ Aqr s 8 2.05923 11.80 11.80 0.00 05.04. 16:34 294 (NW) -30
IV Boo p 8 0.2830385 14.30 15.10 0.80 05.04. 16:34 51 (NE) 8
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 05.04. 16:34 350 (N) -58
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 05.04. 16:34 236 (SW) 41
GG Lup s 7 1.84961 5.49 5.80 0.31 05.04. 16:34 93 (E) -56
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 05.04. 16:34 346 (N) -8
AT Aqr p 8 0.30409565 14.10 15.00 0.90 05.04. 16:34 282 (W) -36
V672 Cen p 10 0.508863 11.60 12.20 0.60 05.04. 16:34 114 (SE) -44
GK Eri p 8 2.95968 8.96 9.49 0.53 05.04. 16:34 221 (SW) 14
V338 Cep s 4 2.10442 9.30 9.52 0.22 05.04. 16:34 336 (NW) 28
TU Her p 1 2.266954 10.88 13.70 2.82 05.04. 16:34 17 (N) -7
BV Leo s 6 0.941584 15.80 16.10 0.30 05.04. 16:35 85 (E) 29
BH Lyn p 10 0.1558756 13.70 16.30 2.60 05.04. 16:35 76 (E) 72
AF Vol p 10 0.63894 10.60 11.05 0.45 05.04. 16:35 167 (S) -33
GO Cha p 10 0.406067 10.64 10.97 0.33 05.04. 16:35 171 (S) -43
GG CVn s 1 0.385947 12.00 12.00 0.00 05.04. 16:35 54 (NE) 11
HW Vir s 1 0.11671953 10.50 11.20 0.70 05.04. 16:35 93 (E) -9
V1301 Sco p 8 1.95406 13.00 13.50 0.50 05.04. 16:35 54 (NE) -68
V479 Mon p 10 1.46809 13.70 14.50 0.80 05.04. 16:35 180 (S) 50
XZ CMi s 1 0.5788095 9.70 9.80 0.10 05.04. 16:35 153 (SE) 40
V489 Ser p 9 0.078847 19.20 21.00 1.80 05.04. 16:35 47 (NE) -30
V1637 Ori p 9 1.82278 12.00 13.10 1.10 05.04. 16:35 210 (SW) 32
V1146 Her p 10 7.654 11.10 11.45 0.35 05.04. 16:36 25 (NE) 14
IT Her s 1 0.3393957 12.90 12.90 0.00 05.04. 16:36 357 (N) -15
GQ Boo p 1 0.3846402 12.65 13.07 0.42 05.04. 16:36 47 (NE) -1
BN Gru p 10 0.2789227 14.00 15.50 1.50 05.04. 16:36 249 (W) -45
FP Boo p 6 0.640464 10.16 10.40 0.24 05.04. 16:36 30 (NE) 10
AN UMa p 6 0.07975275 14.90 20.20 5.30 05.04. 16:36 69 (E) 46
NN Aqr p 4 0.306779 13.47 14.14 0.67 05.04. 16:37 305 (NW) -26
AI Tri p 3 0.19174566 16.00 16.50 0.50 05.04. 16:37 275 (W) 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.