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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:30 // 19:25 UTC
Astronomical Twilight (18°): 01:39 // 20:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1005 Her s 3 0.278962 14.11 14.11 0.00 23.04. 22:06 70 (E) 59
EL Vel p 8 2.758396 11.30 12.50 1.20 23.04. 22:06 230 (SW) -19
OY UMa p 8 1.52803 13.20 14.20 1.00 23.04. 22:06 324 (NW) 54
V668 Ara s 10 0.6014 13.30 13.80 0.50 23.04. 22:06 155 (SE) -30
IW Ara p 9 0.5368513 13.90 14.50 0.60 23.04. 22:07 147 (SE) -31
PQ Ori p 8 0.663005 12.50 13.00 0.50 23.04. 22:07 288 (W) -17
V354 UMa p 7 0.2938285 10.93 11.21 0.28 23.04. 22:07 102 (E) 87
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 23.04. 22:07 274 (W) 6
TX UMa p 1 3.063292 7.06 8.80 1.74 23.04. 22:07 275 (W) 65
ET Boo s 1 0.64504 9.14 9.14 0.00 23.04. 22:07 91 (E) 73
FS Aqr p 7 0.26205 13.20 14.00 0.80 23.04. 22:07 55 (NE) -26
CR Lac p 10 0.36689 13.90 14.70 0.80 23.04. 22:07 24 (NE) 16
V591 Lyr s 2 0.300395 11.95 11.95 0.00 23.04. 22:08 71 (E) 36
GK Lib s 3 2.116458 12.80 12.80 0.00 23.04. 22:08 150 (SE) 20
V661 Cyg p 9 4.32922 13.90 15.20 1.30 23.04. 22:08 37 (NE) 12
DU CVn s 2 0.3071015 13.10 13.10 0.00 23.04. 22:08 202 (S) 76
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.04. 22:08 133 (SE) 30
V1053 Her s 1 0.287796 13.57 13.57 0.00 23.04. 22:08 84 (E) 45
RW CrB s 1 0.7264112 10.22 10.29 0.07 23.04. 22:08 114 (SE) 56
V508 Cyg s 1 0.77959 13.30 13.30 0.00 23.04. 22:08 45 (NE) 24
PU Peg s 8 0.862019 8.02 8.02 0.00 23.04. 22:08 46 (NE) -19
V644 Aur p 7 0.78045 11.22 11.53 0.31 23.04. 22:08 303 (NW) 17
HN Eri p 5 0.623592 8.66 8.97 0.31 23.04. 22:08 286 (W) -44
UZ For p 10 0.087865429 18.20 20.90 2.70 23.04. 22:08 300 (NW) -54
V389 Gem p 9 1.047759 8.74 8.92 0.18 23.04. 22:08 287 (W) 20
BT Tri p 10 0.2512 14.20 14.80 0.60 23.04. 22:09 349 (N) -9
V1192 Her p 10 0.310078 13.00 13.30 0.30 23.04. 22:09 74 (E) 59
V449 Peg s 1 0.352657 14.60 14.60 0.00 23.04. 22:09 46 (NE) 2
PR Boo p 10 0.371281 13.70 14.10 0.40 23.04. 22:09 92 (E) 69
GW Cnc p 1 0.2814125 12.60 13.20 0.60 23.04. 22:09 267 (W) 30
V470 Hya p 7 0.395393 13.00 13.50 0.50 23.04. 22:10 260 (W) 9
BS Cas p 1 0.440469 12.20 12.60 0.40 23.04. 22:10 360 (N) 19
LQ Com p 1 0.356835 12.80 13.30 0.50 23.04. 22:10 202 (S) 65
CW Aqr p 4 0.542909 10.70 11.00 0.30 23.04. 22:10 64 (NE) -41
MY Boo s 8 0.473378 13.70 14.20 0.50 23.04. 22:10 64 (NE) 75
HX Lac s 4 0.527476 14.20 14.80 0.60 23.04. 22:10 31 (NE) 18
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 23.04. 22:10 353 (N) 3
HY Pav p 10 0.351657 11.40 12.30 0.90 23.04. 22:11 154 (SE) -52
EZ Oct p 10 0.285878 11.37 12.09 0.72 23.04. 22:11 177 (S) -47
EX Lyr p 1 0.717293 12.08 12.68 0.60 23.04. 22:11 80 (E) 26
V1031 Ori p 1 3.40556 6.02 6.43 0.41 23.04. 22:11 281 (W) -23
V1256 Her p 2 0.318276 12.60 13.50 0.90 23.04. 22:11 103 (E) 32
V1125 Oph p 2 0.911655 11.00 11.50 0.50 23.04. 22:11 112 (E) 32
V426 Nor p 10 0.4735 17.76 18.05 0.29 23.04. 22:11 159 (S) -21
AP Lep p 10 2.29609 9.65 10.21 0.56 23.04. 22:11 282 (W) -30
V676 And p 10 0.364529 12.86 13.26 0.40 23.04. 22:12 21 (N) 0
YZ Phe p 10 0.23472665 12.65 13.32 0.67 23.04. 22:12 317 (NW) -85
CW CMi s 1 0.313192 11.20 11.20 0.00 23.04. 22:12 264 (W) 5
V534 Aur s 8 2.141839 10.43 10.43 0.00 23.04. 22:12 298 (NW) 13
PZ Lup p 10 0.489307 10.42 10.70 0.28 23.04. 22:12 165 (S) -5
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.