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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: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V458 Mon p 5 0.3969371 13.30 13.90 0.60 20.04. 01:14 311 (NW) -26
HI Lac p 10 0.1666655 15.00 18.00 3.00 20.04. 01:14 43 (NE) 33
VZ Psc p 1 0.2612592 10.20 10.45 0.25 20.04. 01:14 71 (E) -9
AS Vel p 10 1.557885 8.30 8.92 0.62 20.04. 01:14 258 (W) -44
AU Aqr s 10 0.3711583 12.90 12.90 0.00 20.04. 01:14 104 (E) -21
ET Boo s 1 0.64504 9.14 9.14 0.00 20.04. 01:14 261 (W) 78
YZ Phe s 10 0.23472665 12.65 12.95 0.30 20.04. 01:14 95 (E) -66
CW CMa p 9 2.11797737 8.58 8.98 0.40 20.04. 01:14 287 (W) -44
V375 Cam p 8 0.32208 13.60 14.20 0.60 20.04. 01:15 357 (N) 39
V363 And p 8 1.277973 9.10 9.35 0.25 20.04. 01:15 31 (NE) 3
LU Vir s 1 0.492241 7.84 8.17 0.33 20.04. 01:15 225 (SW) 24
PY Lyr p 1 0.385768 12.50 13.50 1.00 20.04. 01:15 102 (E) 49
V441 Lac s 1 0.3089166 12.56 12.56 0.00 20.04. 01:16 50 (NE) 37
BL Eri p 1 0.416918 11.51 12.28 0.77 20.04. 01:16 359 (N) -52
ES Lib s 3 0.883041 7.10 7.33 0.23 20.04. 01:16 194 (S) 26
QW Gem s 1 0.3581235 10.33 10.33 0.00 20.04. 01:17 326 (NW) -3
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 20.04. 01:17 148 (SE) 18
V784 Aql s 4 0.5876933 14.20 14.80 0.60 20.04. 01:17 106 (E) 30
DD Mon s 1 0.5680155 10.61 10.61 0.00 20.04. 01:18 314 (NW) -30
V424 Nor p 10 0.5818 14.47 14.95 0.48 20.04. 01:18 183 (S) -16
CK Aqr p 6 0.2833722 12.90 13.80 0.90 20.04. 01:18 111 (E) 3
CO Ind p 10 0.597959 10.64 11.25 0.61 20.04. 01:18 135 (SE) -25
GN CVn p 1 0.395009 12.00 12.50 0.50 20.04. 01:18 256 (W) 65
PX Cep p 8 3.126952 12.00 13.70 1.70 20.04. 01:18 37 (NE) 48
IO Cnc p 1 0.347694 13.00 13.58 0.58 20.04. 01:19 291 (W) 4
OW Com p 10 0.258127 15.40 16.40 1.00 20.04. 01:19 241 (SW) 43
PT Lib p 10 0.434556 13.90 14.60 0.70 20.04. 01:19 193 (S) 17
UU Lyn s 1 0.46846 11.54 11.82 0.28 20.04. 01:19 309 (NW) 24
SV Ind s 10 0.443299 14.00 14.00 0.00 20.04. 01:19 144 (SE) -28
V775 Cen p 4 0.6636425 9.90 10.60 0.70 20.04. 01:19 201 (S) -16
EI CVn s 1 0.260766 11.80 12.45 0.65 20.04. 01:19 249 (W) 61
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 20.04. 01:19 186 (S) 65
V2768 Ori s 8 0.33262 15.00 15.00 0.00 20.04. 01:19 330 (NW) -31
DQ CMa p 10 0.425025 14.80 15.80 1.00 20.04. 01:20 294 (NW) -39
LP Cep p 2 0.693062 13.70 15.00 1.30 20.04. 01:20 45 (NE) 48
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 20.04. 01:20 136 (SE) 14
HY Pav p 10 0.351657 11.40 12.30 0.90 20.04. 01:20 161 (S) -41
EI Oct p 9 0.338519 11.41 12.15 0.74 20.04. 01:21 183 (S) -49
V609 Aur p 9 0.4747295 13.10 13.60 0.50 20.04. 01:21 346 (N) 1
UZ For p 10 0.087865429 18.20 20.90 2.70 20.04. 01:21 21 (N) -65
AM Oct p 10 0.5017 14.40 15.10 0.70 20.04. 01:21 161 (S) -43
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 20.04. 01:21 45 (NE) -51
V407 Aql s 7 1.182018 13.30 13.30 0.00 20.04. 01:21 128 (SE) 29
RZ Col s 10 0.565194 11.00 11.20 0.20 20.04. 01:21 314 (NW) -72
CW Cas p 1 0.318862 11.02 11.62 0.60 20.04. 01:21 25 (NE) 30
EW Psc s 8 0.241202 10.38 10.38 0.00 20.04. 01:22 64 (NE) -9
CQ Scl p 10 0.269896 12.00 12.55 0.55 20.04. 01:22 86 (E) -43
UZ CMi s 1 0.551363 11.60 12.10 0.50 20.04. 01:22 301 (NW) -19
V789 Cep p 9 0.35363 14.58 14.58 0.00 20.04. 01:22 6 (N) 46
V436 Peg p 9 0.406733 13.35 13.57 0.22 20.04. 01:22 89 (E) 19
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.