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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: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.04. 23:02 137 (SE) 3
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 18.04. 23:03 72 (E) -30
QS Vir p 9 0.150757525 14.27 17.76 3.49 18.04. 23:03 181 (S) 27
WX Cnc p 1 1.2245895 10.50 11.20 0.70 18.04. 23:03 284 (W) 33
V1301 Sco p 8 1.95406 13.00 13.50 0.50 18.04. 23:03 142 (SE) -5
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 18.04. 23:03 15 (N) 11
V940 Oph p 10 0.433226 14.80 15.80 1.00 18.04. 23:04 109 (E) 25
V2332 Oph p 7 0.54458 13.80 14.90 1.10 18.04. 23:04 107 (E) 24
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 18.04. 23:04 114 (SE) -5
V463 Mon p 6 1.123834 14.30 15.10 0.80 18.04. 23:04 281 (W) -6
V1192 Her p 10 0.310078 13.00 13.30 0.30 18.04. 23:04 79 (E) 65
GO CVn s 7 0.537569 13.50 13.50 0.00 18.04. 23:05 162 (S) 83
NU Boo s 8 0.339576 13.40 13.40 0.00 18.04. 23:05 61 (NE) 79
MW UMa s 10 1.234755 9.50 9.90 0.40 18.04. 23:05 312 (NW) 69
DO Leo p 7 0.2345148 16.00 17.00 1.00 18.04. 23:05 246 (SW) 38
MU Lac s 10 0.2775155 14.10 14.10 0.00 18.04. 23:05 32 (NE) 21
PS Vir s 1 0.289806 12.00 12.30 0.30 18.04. 23:05 219 (SW) 40
IU Aps s 10 0.3046 14.20 14.60 0.40 18.04. 23:05 171 (S) -43
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.04. 23:06 234 (SW) 73
IK Her p 1 1.099428 13.50 14.00 0.50 18.04. 23:06 100 (E) 52
V573 Peg s 1 0.417451 12.34 12.34 0.00 18.04. 23:06 34 (NE) 0
V1103 Her p 1 0.2913524 11.90 12.40 0.50 18.04. 23:06 84 (E) 42
QT UMa p 6 0.473539 11.00 11.80 0.80 18.04. 23:06 294 (NW) 49
RV Psc s 1 0.5539893 11.30 12.00 0.70 18.04. 23:06 8 (N) -8
FR Cyg p 10 4.44441 13.90 16.10 2.20 18.04. 23:07 75 (E) 25
FI Boo s 1 0.389997 9.60 9.60 0.00 18.04. 23:07 77 (E) 76
AM Her p 1 0.128927 12.30 15.70 3.40 18.04. 23:07 64 (NE) 50
DZ Lyn p 1 0.378018 9.90 10.25 0.35 18.04. 23:07 299 (NW) 34
V1001 Oph p 10 1.789753 14.50 16.10 1.60 18.04. 23:07 141 (SE) 16
V1175 Her p 1 0.321199 10.89 11.07 0.18 18.04. 23:07 121 (SE) 49
EH Cnc p 1 0.4180364 11.73 12.47 0.74 18.04. 23:07 278 (W) 21
V488 Cam s 7 0.2674155 12.80 12.80 0.00 18.04. 23:07 342 (N) 48
V391 CMa p 10 1.7569 10.06 10.55 0.49 18.04. 23:07 265 (W) -23
IS Boo s 8 0.25145 14.00 14.00 0.00 18.04. 23:07 102 (E) 87
V1333 Her p 1 0.317594 13.27 13.82 0.55 18.04. 23:08 66 (NE) 50
AX Dra s 1 0.5681633 10.90 11.00 0.10 18.04. 23:08 336 (NW) 71
V344 Lac s 1 0.392239 12.20 13.00 0.80 18.04. 23:08 33 (NE) 22
FG Sct s 3 0.270572 13.66 14.70 1.04 18.04. 23:08 108 (E) 7
V457 Cam p 9 0.3033 13.80 14.20 0.40 18.04. 23:08 335 (NW) 41
ZZ Vol p 10 0.847434 8.37 8.69 0.32 18.04. 23:08 211 (SW) -48
V931 Cyg p 1 0.341513 13.90 14.60 0.70 18.04. 23:08 73 (E) 25
AG Ari s 7 1.963115 8.16 8.16 0.00 18.04. 23:08 352 (N) -27
IN Boo p 7 0.285759 13.90 14.80 0.90 18.04. 23:09 173 (S) 71
VX Lac s 1 1.0744975 10.90 10.90 0.00 18.04. 23:09 37 (NE) 8
DV Psc s 1 0.3085358 10.59 10.59 0.00 18.04. 23:09 31 (NE) -30
V374 Dra p 10 0.4034644 9.93 10.15 0.22 18.04. 23:10 58 (NE) 59
BG Vul s 1 0.4032397 12.90 13.70 0.80 18.04. 23:10 61 (NE) 5
V401 Cam p 8 0.3158103 13.20 13.70 0.50 18.04. 23:10 339 (N) 36
UU Cam s 1 0.6825584 11.80 12.30 0.50 18.04. 23:10 351 (N) 36
EG CMi p 9 0.533605 13.10 13.60 0.50 18.04. 23:10 272 (W) 0
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.