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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ CMi s 1 0.5788095 9.70 9.80 0.10 15.04. 21:09 247 (SW) 23
AU Phe s 10 0.2658125 12.23 12.73 0.50 15.04. 21:09 266 (W) -69
V362 Vel p 10 0.445178 9.08 9.36 0.28 15.04. 21:09 187 (S) -6
RV Gru p 10 0.2595312 11.00 11.40 0.40 15.04. 21:09 81 (E) -78
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 15.04. 21:09 326 (NW) -15
EK Com s 1 0.266685 12.70 12.70 0.00 15.04. 21:09 146 (SE) 64
V364 Per s 2 0.3394535 14.60 15.60 1.00 15.04. 21:09 326 (NW) 5
KO Ara p 9 0.3825476 13.30 14.10 0.80 15.04. 21:10 131 (SE) -38
V651 Cas p 1 0.9968096 11.10 11.60 0.50 15.04. 21:10 360 (N) 18
V506 And p 9 0.34345 13.60 14.40 0.80 15.04. 21:10 347 (N) -7
AB And p 1 0.3318894 9.50 10.32 0.82 15.04. 21:10 7 (N) -3
V681 Her s 1 1.15862 13.60 13.60 0.00 15.04. 21:10 91 (E) 34
V441 Lac p 1 0.3089166 12.56 12.78 0.22 15.04. 21:10 15 (N) 15
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 15.04. 21:10 32 (NE) 22
V1024 Her p 3 0.5308265 12.50 13.20 0.70 15.04. 21:10 91 (E) 35
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.04. 21:10 236 (SW) 45
DV Boo p 8 3.782634 7.53 7.76 0.23 15.04. 21:11 124 (SE) 43
V902 Cep p 10 0.32871 11.78 12.28 0.50 15.04. 21:11 3 (N) 43
V508 Cam p 10 0.301715 12.50 12.63 0.13 15.04. 21:11 347 (N) 58
XZ Ari p 7 0.265488 13.85 14.08 0.23 15.04. 21:11 325 (NW) -4
RW Dor s 2 0.2854633 10.80 11.20 0.40 15.04. 21:11 213 (SW) -48
V2712 Oph p 10 0.562227 12.15 12.45 0.30 15.04. 21:11 109 (E) -6
TY Boo s 1 0.3171485 10.81 11.35 0.54 15.04. 21:11 95 (E) 52
LS Del s 1 0.3638404 8.61 8.76 0.15 15.04. 21:11 41 (NE) -11
V489 And p 8 0.422756 12.00 13.00 1.00 15.04. 21:11 352 (N) -15
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 15.04. 21:11 23 (NE) 11
EI CVn s 1 0.260766 11.80 12.45 0.65 15.04. 21:11 111 (E) 61
AU Dra p 1 0.515266 12.30 13.10 0.80 15.04. 21:12 32 (NE) 47
AH Mic s 10 0.387315 13.20 13.60 0.40 15.04. 21:12 88 (E) -60
RV Tri s 1 0.753664 11.50 13.30 1.80 15.04. 21:12 332 (NW) 3
EQ Tau s 1 0.3413474 10.50 10.97 0.47 15.04. 21:12 307 (NW) -1
V905 Ara s 2 0.243905 14.00 14.00 0.00 15.04. 21:12 143 (SE) -38
DW And p 8 0.6287235 13.60 14.40 0.80 15.04. 21:12 7 (N) 2
BL Eri p 1 0.416918 11.51 12.28 0.77 15.04. 21:12 281 (W) -25
V356 Cam p 9 0.402503 13.06 13.41 0.35 15.04. 21:12 334 (NW) 39
V458 Mon s 5 0.3969371 13.30 13.80 0.50 15.04. 21:13 258 (W) 12
GR Vir s 1 0.346974 7.80 8.20 0.40 15.04. 21:13 132 (SE) 22
V527 Sco p 10 5.619533 11.80 13.50 1.70 15.04. 21:13 123 (SE) -31
EV Cnc s 1 0.441439 12.75 12.80 0.05 15.04. 21:13 240 (SW) 37
IK Boo p 1 0.303116 12.00 12.50 0.50 15.04. 21:13 115 (SE) 57
BT Tri p 10 0.2512 14.20 14.80 0.60 15.04. 21:13 330 (NW) -4
QT UMa s 6 0.473539 11.00 11.70 0.70 15.04. 21:13 280 (W) 68
V406 Cam p 10 0.290534 12.65 13.00 0.35 15.04. 21:14 322 (NW) 42
GH Cet p 10 1.135235 10.52 11.20 0.68 15.04. 21:14 308 (NW) -52
GI Cep p 1 1.037678 11.40 12.50 1.10 15.04. 21:14 16 (N) 28
FT Gem s 1 0.5876113 13.50 14.10 0.60 15.04. 21:14 266 (W) 21
HI Lac p 10 0.1666655 15.00 18.00 3.00 15.04. 21:14 8 (N) 14
RS Sct p 5 0.6642377 9.78 10.91 1.13 15.04. 21:14 86 (E) -17
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 15.04. 21:14 33 (NE) 24
V1834 Ori p 7 1.51058 6.85 6.94 0.09 15.04. 21:14 286 (W) -2
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.