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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V403 Her p 10 0.8223 15.70 16.20 0.50 30.05. 20:33 107 (E) 42
V664 Lyr s 8 0.359987 13.00 13.00 0.00 30.05. 20:33 72 (E) 44
AM Her p 1 0.128927 12.30 15.70 3.40 30.05. 20:33 65 (NE) 51
V517 Cam p 7 2.092226 10.98 11.38 0.40 30.05. 20:34 347 (N) 60
V2769 Ori s 5 0.27872 15.00 15.00 0.00 30.05. 20:34 300 (NW) -16
V704 Cyg s 1 0.570705 13.60 14.20 0.60 30.05. 20:34 46 (NE) 23
AR Ind p 10 0.6346 13.90 14.40 0.50 30.05. 20:34 131 (SE) -42
HV Aqr p 1 0.374457 9.71 10.11 0.40 30.05. 20:34 78 (E) -14
V673 And p 10 1.629275 11.14 11.40 0.26 30.05. 20:34 31 (NE) 3
V402 Gem s 7 0.399252 11.72 12.35 0.63 30.05. 20:35 299 (NW) 3
V515 Cam p 6 0.30833 13.45 14.10 0.65 30.05. 20:35 344 (N) 60
ET Leo p 1 0.3465036 9.55 9.72 0.17 30.05. 20:36 245 (SW) 30
V870 Cep s 7 0.301066 10.93 11.15 0.22 30.05. 20:36 29 (NE) 32
UZ Mic s 10 0.440964 11.90 12.40 0.50 30.05. 20:36 112 (E) -34
BE Vul p 1 1.552048 9.78 11.31 1.53 30.05. 20:36 69 (E) 18
BK Oct p 10 0.3686 14.30 14.80 0.50 30.05. 20:36 158 (S) -46
EG CVn p 1 0.349276 13.00 13.60 0.60 30.05. 20:36 208 (SW) 76
GQ Aps s 10 0.6353 14.50 14.80 0.30 30.05. 20:36 174 (S) -39
DEL Cap p 8 1.0227688 2.81 3.05 0.24 30.05. 20:36 82 (E) -28
V1692 Aql p 9 0.609249 11.25 11.45 0.20 30.05. 20:36 94 (E) 13
RT Cha p 9 0.3551095 14.00 15.00 1.00 30.05. 20:36 191 (S) -45
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 30.05. 20:36 8 (N) 22
V592 Per p 1 0.7157178 8.30 8.65 0.35 30.05. 20:37 331 (NW) 6
V816 Cep p 10 0.3113931 13.45 14.10 0.65 30.05. 20:37 21 (N) 47
KV Cep p 6 0.85883 14.10 14.80 0.70 30.05. 20:37 32 (NE) 26
RZ Com s 1 0.338507 10.42 10.42 0.00 30.05. 20:38 224 (SW) 57
TZ Eri p 1 2.606111 9.80 12.60 2.80 30.05. 20:38 317 (NW) -38
V340 Hya p 9 3.8175 8.23 8.50 0.27 30.05. 20:38 200 (S) 8
VY Cet s 3 0.34081 11.20 11.80 0.60 30.05. 20:38 10 (N) -59
UZ CMi s 1 0.551363 11.60 12.10 0.50 30.05. 20:38 276 (W) -1
V1032 Her p 2 0.68519 13.40 13.70 0.30 30.05. 20:38 103 (E) 58
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 30.05. 20:39 82 (E) 43
V398 Nor p 10 1.58895 8.61 8.93 0.32 30.05. 20:39 159 (S) -13
EX Sct p 10 1.582079 13.10 13.60 0.50 30.05. 20:39 113 (SE) 8
V1311 Aql p 10 1.05169 16.50 17.40 0.90 30.05. 20:39 90 (E) 8
HX Lac s 4 0.527476 14.20 14.80 0.60 30.05. 20:39 38 (NE) 23
GT Lac p 8 0.2790438 15.50 17.00 1.50 30.05. 20:39 37 (NE) 17
V1289 Her p 1 0.340092 11.06 11.45 0.39 30.05. 20:39 92 (E) 49
RT LMi p 1 0.3749177 11.40 11.70 0.30 30.05. 20:39 278 (W) 41
XY Sgr s 8 2.0229225 10.70 10.70 0.00 30.05. 20:40 124 (SE) 6
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 30.05. 20:40 78 (E) 30
V487 Cam p 10 0.47766 14.40 14.90 0.50 30.05. 20:40 343 (N) 47
PT Vel s 9 1.8020075 7.05 7.60 0.55 30.05. 20:40 231 (SW) -24
GR Tau s 1 0.429851 10.26 10.49 0.23 30.05. 20:40 334 (NW) -16
V594 Cen p 10 0.3170973 13.70 14.50 0.80 30.05. 20:40 189 (S) -8
V450 Peg p 1 0.556231 14.00 14.50 0.50 30.05. 20:41 57 (NE) 8
AI Sex p 2 0.603615 11.12 11.50 0.38 30.05. 20:41 249 (W) 18
V426 Cam p 8 0.347835 13.50 14.00 0.50 30.05. 20:41 337 (NW) 36
V1151 Her p 10 0.27818 12.80 13.05 0.25 30.05. 20:41 83 (E) 72
V576 Lyr p 2 0.533573 12.30 12.70 0.40 30.05. 20:41 74 (E) 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.