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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU Sge s 7 4.909021 13.00 15.00 2.00 20.04. 03:08 134 (SE) 52
V1289 Her p 1 0.340092 11.06 11.45 0.39 20.04. 03:08 194 (S) 74
GT Lac p 8 0.2790438 15.50 17.00 1.50 20.04. 03:08 69 (E) 46
QX Cas s 10 6.00471 10.19 10.50 0.31 20.04. 03:09 41 (NE) 43
HR Lac p 1 0.42907 13.90 14.40 0.50 20.04. 03:09 65 (NE) 52
V736 Cep s 7 0.857848 9.96 10.40 0.44 20.04. 03:09 61 (NE) 61
V2619 Oph p 10 0.479238 13.75 14.35 0.60 20.04. 03:09 202 (S) 25
BE Cep s 1 0.4243943 12.40 13.00 0.60 20.04. 03:09 50 (NE) 50
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.04. 03:09 249 (W) -16
EL Pav p 10 1.1443 15.40 16.20 0.80 20.04. 03:09 173 (S) -33
FT Lup p 9 0.470084 9.70 10.64 0.94 20.04. 03:09 212 (SW) -11
VW Tri p 1 0.298863 13.90 14.40 0.50 20.04. 03:09 47 (NE) 8
V1179 Her s 1 0.385505 11.39 11.69 0.30 20.04. 03:09 215 (SW) 46
V1137 Her p 10 0.37083 14.30 14.70 0.40 20.04. 03:10 283 (W) 68
V1335 Her p 10 0.59428 14.10 14.60 0.50 20.04. 03:10 173 (S) 70
V438 Cam s 9 0.500825 13.60 13.60 0.00 20.04. 03:10 359 (N) 37
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 20.04. 03:10 121 (SE) 64
V2203 Oph p 1 0.455001 11.56 11.94 0.38 20.04. 03:10 185 (S) 44
EV CVn s 3 0.335969 12.00 12.00 0.00 20.04. 03:10 290 (W) 33
V545 Hya p 9 0.384647 11.30 12.03 0.73 20.04. 03:10 279 (W) -24
TV Mon p 8 4.179747 12.00 13.90 1.90 20.04. 03:10 353 (N) -35
V1001 Cas s 1 0.429058 13.61 13.61 0.00 20.04. 03:11 53 (NE) 39
AA Cru p 10 1.893817 10.80 11.40 0.60 20.04. 03:11 218 (SW) -42
V440 Cas s 8 0.32568791 15.00 15.00 0.00 20.04. 03:11 54 (NE) 40
XX Ant s 7 0.8880136 8.62 9.23 0.61 20.04. 03:11 265 (W) -49
HV Aqr s 1 0.374457 9.71 9.71 0.00 20.04. 03:11 126 (SE) 22
AR Boo p 1 0.3448727 13.50 14.50 1.00 20.04. 03:11 268 (W) 35
FI Boo s 1 0.389997 9.60 9.60 0.00 20.04. 03:11 289 (W) 64
V442 Cam s 1 0.442643 13.05 13.05 0.00 20.04. 03:11 358 (N) 34
V432 Per p 1 0.3833085 11.00 11.70 0.70 20.04. 03:11 31 (NE) 10
V496 And p 9 4.40262 13.00 15.40 2.40 20.04. 03:11 66 (NE) 16
V477 Peg p 9 0.2747515 11.65 11.75 0.10 20.04. 03:12 102 (E) 36
CL CrB s 8 0.318808 11.41 11.66 0.25 20.04. 03:12 247 (SW) 65
BX Aqr p 9 1.529613 11.50 12.50 1.00 20.04. 03:12 137 (SE) 19
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 20.04. 03:12 237 (SW) 29
NV Lyr p 5 1.541423 12.80 13.80 1.00 20.04. 03:12 136 (SE) 70
BW Del p 5 2.423145 11.40 11.80 0.40 20.04. 03:12 127 (SE) 49
EH CVn p 1 0.263585 12.91 13.26 0.35 20.04. 03:12 276 (W) 39
V679 Cyg p 8 2.960348 14.30 14.90 0.60 20.04. 03:12 75 (E) 52
V524 Hya p 10 0.15 17.12 19.40 2.28 20.04. 03:12 305 (NW) -25
W UMa p 1 0.3336367 7.75 8.48 0.73 20.04. 03:12 330 (NW) 25
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 20.04. 03:13 98 (E) 75
V361 Cas p 1 1.228975 12.30 12.80 0.50 20.04. 03:13 49 (NE) 42
V924 Oph s 10 0.359554 15.70 16.40 0.70 20.04. 03:13 170 (S) 48
AU Phe s 10 0.2658125 12.23 12.73 0.50 20.04. 03:13 112 (E) -49
V437 Cam p 9 0.439027 13.90 14.80 0.90 20.04. 03:13 359 (N) 30
V441 Nor p 10 0.362 16.15 16.70 0.55 20.04. 03:14 199 (S) -20
LU Lac s 2 0.2988016 14.60 15.32 0.72 20.04. 03:14 63 (NE) 51
DO Leo p 7 0.2345148 16.00 17.00 1.00 20.04. 03:14 296 (NW) -2
V438 Per p 10 3.50939 8.28 8.34 0.06 20.04. 03:14 31 (NE) 27
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.