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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V355 Per p 10 0.82953 9.05 9.09 0.04 30.04. 18:44 329 (NW) 28
QV UMa s 6 0.311444 13.50 13.50 0.00 30.04. 18:44 274 (W) 84
V415 Nor p 10 0.4805 17.54 18.00 0.46 30.04. 18:45 137 (SE) -37
KV Peg s 5 0.4577795 11.73 11.73 0.00 30.04. 18:45 15 (N) -22
V519 Ori p 6 1.395546 12.60 13.00 0.40 30.04. 18:46 260 (W) 20
AC Crt p 3 0.617262 9.72 10.17 0.45 30.04. 18:46 170 (S) 27
TW CrB p 1 0.5888747 10.50 11.30 0.80 30.04. 18:46 74 (E) 23
AF Aps s 4 0.7976244 13.40 13.90 0.50 30.04. 18:46 163 (S) -46
V523 Cas p 1 0.2336923 10.62 11.45 0.83 30.04. 18:46 338 (N) 15
V450 Her p 1 1.825437 10.10 10.70 0.60 30.04. 18:46 63 (NE) 22
AQ Com p 1 0.2813295 15.20 15.70 0.50 30.04. 18:46 122 (SE) 51
VW Phe s 10 1.74216 10.70 11.00 0.30 30.04. 18:46 267 (W) -58
PX Aps p 9 0.820805 12.31 12.64 0.33 30.04. 18:46 160 (S) -50
HR Lac s 1 0.42907 13.90 14.30 0.40 30.04. 18:46 3 (N) 11
V753 Mon s 5 0.677044 8.30 8.30 0.00 30.04. 18:46 233 (SW) 22
BG CrA p 10 0.4527693 14.50 15.30 0.80 30.04. 18:47 91 (E) -51
WY Sex s 5 0.3680553 11.50 11.50 0.00 30.04. 18:47 184 (S) 39
V1137 Her p 10 0.37083 14.30 14.70 0.40 30.04. 18:47 57 (NE) 40
X PsA p 10 0.3977746 13.00 14.30 1.30 30.04. 18:47 9 (N) -65
V596 Aur p 1 0.397887 11.83 12.29 0.46 30.04. 18:47 295 (NW) 37
BZ Eri p 1 0.6641701 9.00 9.48 0.48 30.04. 18:47 268 (W) -6
RT CMa s 1 1.29374 11.40 11.50 0.10 30.04. 18:47 238 (SW) 3
V474 Hya p 6 0.528304 11.80 12.40 0.60 30.04. 18:47 218 (SW) 34
V418 Cam s 9 0.3067595 13.70 14.40 0.70 30.04. 18:48 331 (NW) 54
V467 Vul p 1 0.427409 12.44 12.85 0.41 30.04. 18:48 16 (N) -17
MS UMa p 1 0.410388 11.97 12.60 0.63 30.04. 18:48 85 (E) 79
DD Com s 1 0.2692074 14.30 14.90 0.60 30.04. 18:49 128 (SE) 53
TT Cet p 1 0.4859549 10.80 11.32 0.52 30.04. 18:49 296 (NW) -32
HH Lac p 10 0.200593 14.00 15.50 1.50 30.04. 18:49 355 (N) 15
V501 Oph s 5 0.96795 10.90 11.10 0.20 30.04. 18:49 59 (NE) -6
V1851 Ori s 1 0.276946 12.00 12.00 0.00 30.04. 18:49 267 (W) 16
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 30.04. 18:49 20 (N) 16
V934 Mon s 9 0.509444 12.60 12.60 0.00 30.04. 18:49 234 (SW) 25
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 30.04. 18:49 354 (N) -39
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 30.04. 18:50 15 (N) 20
V1036 Her s 1 0.391678 11.31 11.31 0.00 30.04. 18:50 68 (E) 14
V934 Cep s 7 0.431014 13.02 13.45 0.43 30.04. 18:50 355 (N) 30
KM Boo p 8 0.35866 14.05 14.70 0.65 30.04. 18:50 59 (NE) 55
SS Lib p 1 1.438006 10.40 11.30 0.90 30.04. 18:50 107 (E) -6
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 30.04. 18:50 111 (E) 64
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 30.04. 18:50 5 (N) -37
CM Dra p 1 1.26839 12.87 13.63 0.76 30.04. 18:50 44 (NE) 39
GH Aqr s 6 0.305585 13.40 13.40 0.00 30.04. 18:50 2 (N) -45
GG Del p 1 0.563226 12.40 12.80 0.40 30.04. 18:51 34 (NE) -19
V960 Cep s 6 0.333992 12.80 12.80 0.00 30.04. 18:51 351 (N) 30
MO And p 5 1.93046 13.20 16.20 3.00 30.04. 18:51 317 (NW) 14
RT Hyi p 10 0.2840352 12.28 13.15 0.87 30.04. 18:51 193 (S) -57
V699 Her p 10 0.614205 15.40 16.20 0.80 30.04. 18:51 78 (E) 12
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.04. 18:51 142 (SE) 24
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 30.04. 18:51 359 (N) 16
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.