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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:40 UTC
Civil Twilight (6°): 03:52 // 18:12 UTC
Nautical Twilight (12°): 03:12 // 18:52 UTC
Astronomical Twilight (18°): 02:28 // 19:35 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 06.04. 15:31 71 (E) 17
V1374 Tau p 1 0.250818 13.00 13.50 0.50 06.04. 15:31 170 (S) 68
QV Boo p 10 0.324797 14.20 15.00 0.80 06.04. 15:32 22 (N) 3
DI CVn s 1 0.305966 13.60 13.60 0.00 06.04. 15:32 56 (NE) 18
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 06.04. 15:32 320 (NW) 25
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 06.04. 15:32 252 (W) 14
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 06.04. 15:32 335 (NW) -6
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 06.04. 15:32 296 (NW) 19
BU Eri p 6 0.8430936 9.40 9.82 0.42 06.04. 15:32 205 (SW) 16
IY UMa p 4 0.0739138 18.40 20.00 1.60 06.04. 15:32 48 (NE) 46
V1014 Cas s 7 0.855262 12.60 13.07 0.47 06.04. 15:33 298 (NW) 53
TW Cet p 1 0.3168513 10.43 11.18 0.75 06.04. 15:33 231 (SW) 4
V502 Oph s 1 0.453387 8.34 8.81 0.47 06.04. 15:33 17 (N) -38
V934 Cep s 7 0.431014 13.02 13.45 0.43 06.04. 15:33 331 (NW) 45
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 06.04. 15:33 333 (NW) -24
WZ TrA p 10 2.03749 12.30 13.40 1.10 06.04. 15:33 150 (SE) -71
QY Boo p 10 0.341883 12.70 12.90 0.20 06.04. 15:33 20 (N) 7
V688 Cen p 10 0.946073 9.10 9.60 0.50 06.04. 15:33 141 (SE) -43
V869 Cyg s 4 0.895102 14.00 14.80 0.80 06.04. 15:33 335 (NW) -5
V383 Mon s 2 0.6346866 14.70 15.20 0.50 06.04. 15:33 152 (SE) 35
AH Gem p 1 0.336762 14.40 14.90 0.50 06.04. 15:34 148 (SE) 52
FP Aur p 1 0.9472336 11.70 12.00 0.30 06.04. 15:34 174 (S) 71
V849 Cep s 5 2.029647 10.80 10.80 0.00 06.04. 15:34 339 (N) 38
V500 Cyg s 3 0.924218 11.90 12.00 0.10 06.04. 15:34 326 (NW) 3
AN UMa p 6 0.07975275 14.90 20.20 5.30 06.04. 15:35 61 (NE) 37
BN Ari s 1 0.2993717 10.38 10.98 0.60 06.04. 15:35 259 (W) 44
V1039 Her p 1 0.507761 12.54 12.74 0.20 06.04. 15:35 9 (N) -24
BM Phe p 10 0.413621 9.26 9.53 0.27 06.04. 15:35 235 (SW) -23
SV Cet p 9 0.2920877 14.50 14.90 0.40 06.04. 15:35 244 (SW) -8
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 06.04. 15:35 272 (W) -9
FY Boo s 1 0.2411595 13.12 13.12 0.00 06.04. 15:35 51 (NE) -1
V338 Dra s 5 0.2351485 13.30 13.30 0.00 06.04. 15:35 14 (N) 23
EF Cep s 1 0.6061084 12.00 12.60 0.60 06.04. 15:36 356 (N) 59
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 06.04. 15:36 345 (N) 15
V866 Cyg p 4 0.899182 13.70 14.40 0.70 06.04. 15:36 336 (NW) -7
Y Cyg p 1 2.996332 7.30 7.90 0.60 06.04. 15:36 321 (NW) 5
KK Lyr p 10 2.26235 14.40 16.00 1.60 06.04. 15:36 349 (N) -5
AM Aqr s 9 0.3737388 12.80 12.80 0.00 06.04. 15:36 273 (W) -28
BH Mon p 10 2.324653 14.00 15.00 1.00 06.04. 15:36 151 (SE) 46
V1112 Tau p 1 0.423837 13.10 13.72 0.62 06.04. 15:37 203 (SW) 46
HU And p 10 0.2857905 16.50 17.20 0.70 06.04. 15:37 289 (W) 39
DW UMa p 1 0.13660653 15.10 16.60 1.50 06.04. 15:37 48 (NE) 48
EPS CrA p 9 0.591452 4.74 5.00 0.26 06.04. 15:37 303 (NW) -70
V808 Cep p 10 0.484564 11.55 11.92 0.37 06.04. 15:37 359 (N) 55
V757 Cen s 1 0.3431685 8.30 8.60 0.30 06.04. 15:37 94 (E) -48
V1037 Her p 3 0.7875767 12.00 12.30 0.30 06.04. 15:37 9 (N) -10
V566 And s 8 0.389694 10.85 11.25 0.40 06.04. 15:37 270 (W) 50
AI Tri p 3 0.19174566 16.00 16.50 0.50 06.04. 15:37 264 (W) 46
V1160 Cas p 9 2.133188 11.68 12.00 0.32 06.04. 15:37 333 (NW) 57
IQ Cnc p 9 0.634624 13.05 13.45 0.40 06.04. 15:37 107 (E) 33
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.