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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NS Tel s 10 1.3397 9.20 9.40 0.20 16.04. 03:05 166 (S) -15
EF Ori s 1 1.619449 13.60 13.60 0.00 16.04. 03:06 353 (N) -27
BT Tri p 10 0.2512 14.20 14.80 0.60 16.04. 03:06 44 (NE) 3
V1182 Cen p 10 0.94915 12.80 13.40 0.60 16.04. 03:06 220 (SW) -22
V625 Car p 10 0.276942 11.15 12.00 0.85 16.04. 03:06 217 (SW) -55
V737 Cep s 8 0.2987665 11.95 12.30 0.35 16.04. 03:06 44 (NE) 58
YY Nor p 10 1.694879 13.20 16.10 2.90 16.04. 03:06 196 (S) -20
V385 Ser p 7 0.3129555 12.00 12.21 0.21 16.04. 03:06 212 (SW) 37
BH Vir s 1 0.8168711 9.60 10.24 0.64 16.04. 03:07 242 (SW) 19
NO Cam p 1 0.430755 12.20 13.00 0.80 16.04. 03:07 7 (N) 36
HS Vul p 1 0.3320847 13.90 14.20 0.30 16.04. 03:07 123 (SE) 52
V969 Oph p 9 0.60146118 13.50 13.90 0.40 16.04. 03:07 168 (S) 43
V690 Cen p 10 1.181476 14.60 15.40 0.80 16.04. 03:07 219 (SW) -43
V947 Cyg s 5 0.429245 14.10 14.70 0.60 16.04. 03:07 119 (SE) 61
V452 And p 6 0.978438 13.80 15.14 1.34 16.04. 03:07 57 (NE) 38
WZ And p 1 0.695662 11.60 12.70 1.10 16.04. 03:07 51 (NE) 18
V934 Cep s 7 0.431014 13.02 13.45 0.43 16.04. 03:07 31 (NE) 48
V563 And p 8 0.3031916 13.70 14.20 0.50 16.04. 03:07 42 (NE) 10
GH Lac s 1 0.5326205 14.30 14.30 0.00 16.04. 03:08 63 (NE) 43
V1309 Aql p 10 6.97 16.70 18.10 1.40 16.04. 03:08 138 (SE) 40
V454 Hya p 9 2.34751 12.22 13.15 0.93 16.04. 03:08 243 (SW) -20
IP Gem p 10 2.349082 13.80 15.20 1.40 16.04. 03:09 346 (N) -17
V905 Ara p 2 0.243905 14.00 14.20 0.20 16.04. 03:09 184 (S) -21
BD Scl s 9 0.566291 10.02 10.30 0.28 16.04. 03:09 98 (E) -26
KN Eri p 8 0.396604 13.23 14.20 0.97 16.04. 03:09 25 (NE) -42
V714 Mon p 1 0.3445093 11.83 12.37 0.54 16.04. 03:09 347 (N) -34
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 16.04. 03:09 97 (E) 53
BH Cen p 9 0.791585 10.03 11.16 1.13 16.04. 03:09 218 (SW) -44
PY Lyr p 1 0.385768 12.50 13.50 1.00 16.04. 03:09 131 (SE) 62
V339 Per p 10 1.099031 15.70 17.50 1.80 16.04. 03:09 24 (NE) -2
V2610 Oph p 1 0.426508 9.20 9.45 0.25 16.04. 03:09 178 (S) 36
V1005 Her p 3 0.278962 14.11 14.68 0.57 16.04. 03:09 279 (W) 78
V465 CrA p 10 0.3949033 13.70 14.20 0.50 16.04. 03:09 177 (S) -5
IU Aps s 10 0.3046 14.20 14.60 0.40 16.04. 03:09 183 (S) -41
NZ Vir p 10 1.650611 11.06 11.26 0.20 16.04. 03:09 241 (SW) 31
QQ Cas p 1 2.142049 10.30 10.90 0.60 16.04. 03:10 42 (NE) 42
NN Com p 5 0.582846 13.38 13.78 0.40 16.04. 03:10 270 (W) 19
IM Vul p 1 0.454283 11.60 13.30 1.70 16.04. 03:10 112 (E) 46
EX Aqr s 6 0.8893855 11.90 11.90 0.00 16.04. 03:10 119 (SE) 25
DI CVn s 1 0.305966 13.60 13.60 0.00 16.04. 03:10 288 (W) 33
V1069 Her p 6 0.486617 12.30 13.00 0.70 16.04. 03:10 180 (S) 87
V732 Her s 2 0.3567417 13.20 13.80 0.60 16.04. 03:10 222 (SW) 83
KV Peg s 5 0.4577795 11.73 11.73 0.00 16.04. 03:10 108 (E) 36
AV For p 10 1.8797 8.63 8.72 0.09 16.04. 03:10 83 (E) -46
DK Cyg s 1 0.470693 10.37 10.90 0.53 16.04. 03:10 88 (E) 46
QU Cam p 9 0.7518325 11.05 11.50 0.45 16.04. 03:11 7 (N) 38
SU Aqr p 2 1.044698 10.20 10.80 0.60 16.04. 03:11 109 (E) -1
V620 Aur p 1 0.751632 13.00 13.00 0.00 16.04. 03:11 0 (N) 1
DG Com p 2 0.986612 14.30 15.50 1.20 16.04. 03:11 276 (W) 23
V2640 Oph s 7 0.419892 12.50 13.20 0.70 16.04. 03:11 187 (S) 45
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.