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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL Leo p 1 0.28193 13.80 14.50 0.70 24.04. 23:20 248 (W) 49
V1175 Cen p 10 0.740647 11.81 12.61 0.80 24.04. 23:20 192 (S) -7
V341 Dra p 8 1.650422 10.10 10.43 0.33 24.04. 23:20 20 (N) 69
LR Pav s 10 0.3945 15.00 15.30 0.30 24.04. 23:21 154 (SE) -42
NR Nor s 10 0.42886 15.50 15.90 0.40 24.04. 23:21 164 (S) -21
OT UMa p 10 0.3160725 12.20 12.50 0.30 24.04. 23:21 326 (NW) 43
V404 Hya p 7 0.309535 14.85 15.25 0.40 24.04. 23:21 267 (W) 8
XY Boo p 1 0.370564 10.30 10.61 0.31 24.04. 23:22 201 (S) 59
V393 Cam p 9 0.385712 13.90 14.70 0.80 24.04. 23:22 343 (N) 35
GU Aql s 10 2.209174 14.60 14.60 0.00 24.04. 23:22 97 (E) 14
MU Pav p 10 0.7355 11.80 13.90 2.10 24.04. 23:22 139 (SE) -42
AB Cnc p 3 0.872842 14.00 15.00 1.00 24.04. 23:22 279 (W) 12
GN CVn s 1 0.395009 12.00 12.50 0.50 24.04. 23:22 208 (SW) 78
DW And p 8 0.6287235 13.60 14.40 0.80 24.04. 23:22 36 (NE) 12
V355 Per p 10 0.82953 9.05 9.09 0.04 24.04. 23:22 3 (N) 18
V1060 Cas p 8 1.816023 10.02 10.43 0.41 24.04. 23:23 13 (N) 23
FG Hya s 1 0.3278324 9.90 10.25 0.35 24.04. 23:23 274 (W) 1
PP Lac s 1 0.4011613 11.10 12.00 0.90 24.04. 23:23 34 (NE) 24
VW Tri s 1 0.298863 13.90 14.40 0.50 24.04. 23:23 7 (N) -7
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 24.04. 23:23 133 (SE) 74
V368 Cam s 6 0.4089212 13.35 13.35 0.00 24.04. 23:23 349 (N) 34
AX Dra s 1 0.5681633 10.90 11.00 0.10 24.04. 23:23 329 (NW) 68
AO Aqr s 9 0.4893508 11.50 11.50 0.00 24.04. 23:23 87 (E) -33
QS Vir p 9 0.150757525 14.27 17.76 3.49 24.04. 23:23 192 (S) 26
NU Cyg p 3 0.2811248 14.30 14.90 0.60 24.04. 23:23 69 (E) 35
FL Peg s 6 0.4743125 13.50 14.00 0.50 24.04. 23:24 74 (E) -1
BX Tri p 6 0.1926355 12.35 12.65 0.30 24.04. 23:24 3 (N) -7
UZ Equ p 10 0.486701 9.15 9.35 0.20 24.04. 23:24 74 (E) 4
MS Cas s 1 1.172739 12.90 13.20 0.30 24.04. 23:24 19 (N) 24
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 24.04. 23:24 58 (NE) 47
VW Cep p 1 0.2783115 7.23 7.68 0.45 24.04. 23:24 22 (N) 48
BI Ser p 1 1.204852 11.50 12.20 0.70 24.04. 23:24 147 (SE) 54
AD Cnc s 1 0.2827379 13.10 13.40 0.30 24.04. 23:24 275 (W) 9
AK CMi p 1 0.5658969 10.10 11.50 1.40 24.04. 23:25 283 (W) -6
EF Dra s 1 0.424031 10.48 10.48 0.00 24.04. 23:25 32 (NE) 59
V477 Her s 8 0.3251804 14.90 15.40 0.50 24.04. 23:25 112 (E) 51
BR Cyg s 1 1.33256415 9.40 9.58 0.18 24.04. 23:25 63 (NE) 42
V734 Car p 10 3.10746 11.20 11.58 0.38 24.04. 23:25 209 (SW) -29
RZ Col p 10 0.565194 11.00 11.58 0.58 24.04. 23:25 280 (W) -58
V873 Aql p 5 0.357572 13.30 14.30 1.00 24.04. 23:26 112 (E) 18
V386 Dra p 1 0.238912 13.40 13.90 0.50 24.04. 23:26 68 (E) 60
V870 Ara p 7 0.399826 9.00 9.39 0.40 24.04. 23:26 151 (SE) -25
V1647 Aql p 6 0.463588 13.50 14.00 0.50 24.04. 23:26 108 (E) 1
V501 Oph s 5 0.96795 10.90 11.10 0.20 24.04. 23:26 109 (E) 33
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 24.04. 23:26 114 (SE) -11
V500 Cam p 6 0.2483505 14.00 14.80 0.80 24.04. 23:26 342 (N) 49
V1151 Her p 10 0.27818 12.80 13.05 0.25 24.04. 23:26 86 (E) 76
EW Del p 6 0.3923312 15.10 15.50 0.40 24.04. 23:26 84 (E) 16
ER Vul s 1 0.698095 7.27 7.49 0.22 24.04. 23:27 67 (NE) 17
ZZ Lup p 10 4.5564 12.93 14.33 1.40 24.04. 23:27 175 (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.