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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V4727 Sgr p 9 2.99719 11.58 12.54 0.96 18.04. 04:12 186 (S) 11
V752 Cen p 2 0.370229 9.10 9.66 0.56 18.04. 04:12 257 (W) -38
PS Aps p 9 1.086152 7.87 7.98 0.11 18.04. 04:12 192 (S) -42
AH Lyr p 1 1.030705 12.00 13.00 1.00 18.04. 04:12 172 (S) 67
FR Del p 8 0.3497468 15.00 15.30 0.30 18.04. 04:13 138 (SE) 45
V871 Aql s 9 2.952656 13.30 13.30 0.00 18.04. 04:13 185 (S) 37
FN Cam p 1 0.677137 8.58 9.05 0.47 18.04. 04:13 350 (N) 39
LW Cen p 10 1.002571 8.90 9.65 0.75 18.04. 04:13 223 (SW) -52
V401 Cam s 8 0.3158103 13.20 13.60 0.40 18.04. 04:13 8 (N) 31
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 18.04. 04:13 116 (SE) 70
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 18.04. 04:13 59 (NE) 58
MN Lyr p 6 0.544077 13.80 14.50 0.70 18.04. 04:13 194 (S) 75
HS Leo p 2 0.337706 13.80 14.40 0.60 18.04. 04:13 306 (NW) 6
HX Eri p 10 0.80615 12.60 13.20 0.60 18.04. 04:14 78 (E) -34
PP Hya p 10 0.752311 6.84 6.91 0.07 18.04. 04:14 293 (NW) -44
V872 Aql p 9 0.5389006 15.10 16.40 1.30 18.04. 04:15 186 (S) 38
V731 Cep p 1 6.06844 12.00 12.80 0.80 18.04. 04:15 41 (NE) 52
BL Eri s 1 0.416918 11.51 11.51 0.00 18.04. 04:15 57 (NE) -38
KO Ara p 9 0.3825476 13.30 14.10 0.80 18.04. 04:15 191 (S) -15
DS Pup p 8 0.3886775 12.70 13.60 0.90 18.04. 04:15 344 (N) -64
YY Eri p 1 0.3214963 8.37 9.04 0.67 18.04. 04:15 56 (NE) -37
SW Oph p 3 2.44607 10.60 11.70 1.10 18.04. 04:15 225 (SW) 23
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 18.04. 04:16 180 (S) 25
GT Lac p 8 0.2790438 15.50 17.00 1.50 18.04. 04:16 76 (E) 56
RW Com s 1 0.2373465 11.00 11.56 0.56 18.04. 04:16 293 (NW) 16
FZ Ori s 1 0.3999873 10.70 11.20 0.50 18.04. 04:16 25 (NE) -35
V803 Aql p 4 0.2634245 14.00 15.00 1.00 18.04. 04:16 181 (S) 33
AV CMi p 1 2.277755 11.80 11.85 0.05 18.04. 04:16 358 (N) -28
BI Vul s 1 0.2518236 14.15 14.86 0.71 18.04. 04:16 118 (SE) 55
FT Lyn p 9 0.2937757 12.90 12.90 0.00 18.04. 04:16 336 (NW) -2
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 18.04. 04:17 195 (S) 10
V1187 Cyg s 1 1.507 10.88 11.19 0.31 18.04. 04:17 115 (SE) 75
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.04. 04:17 317 (NW) -12
V440 Cas s 8 0.32568791 15.00 15.00 0.00 18.04. 04:17 61 (NE) 48
V1647 Aql p 6 0.463588 13.50 14.00 0.50 18.04. 04:17 170 (S) 29
CD Tri p 3 0.369035 12.14 12.62 0.48 18.04. 04:17 53 (NE) 15
TU Her s 1 2.266954 10.88 10.88 0.00 18.04. 04:17 237 (SW) 62
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 18.04. 04:18 70 (E) 79
KW Per p 1 0.93126 10.50 11.50 1.00 18.04. 04:18 43 (NE) 31
QU Cyg p 1 0.3469114 14.50 15.30 0.80 18.04. 04:18 136 (SE) 75
GU Ori s 1 0.470682 12.90 12.90 0.00 18.04. 04:18 15 (N) -26
V Tri s 1 0.5852056 10.70 11.00 0.30 18.04. 04:18 65 (NE) 19
TY Men p 9 0.4616664 8.08 8.56 0.48 18.04. 04:18 174 (S) -58
TU Eri p 9 0.334978 12.56 13.13 0.57 18.04. 04:18 81 (E) -35
V415 Cam p 10 0.4326164 13.70 14.10 0.40 18.04. 04:18 4 (N) 41
V344 Lac s 1 0.392239 12.20 13.00 0.80 18.04. 04:18 67 (NE) 60
DD Aqr p 1 0.7210105 10.90 11.70 0.80 18.04. 04:18 117 (SE) 22
V360 UMa p 6 0.360224 13.60 14.10 0.50 18.04. 04:19 300 (NW) 42
V1295 Her s 1 0.349236 12.05 12.45 0.40 18.04. 04:19 257 (W) 76
AW Vir p 1 0.3539976 11.00 11.81 0.81 18.04. 04:19 268 (W) 6
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.