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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GH Eri p 7 0.722388 9.02 9.61 0.59 20.05. 00:38 74 (E) -70
IN Boo p 7 0.285759 13.90 14.80 0.90 20.05. 00:38 262 (W) 49
V681 Her p 1 1.15862 13.60 14.10 0.50 20.05. 00:38 218 (SW) 61
V803 Aql s 4 0.2634245 14.00 14.80 0.80 20.05. 00:38 154 (SE) 29
AW Lup p 9 0.7783 12.00 13.20 1.20 20.05. 00:38 200 (S) -13
BO CVn p 1 0.5174625 9.48 10.10 0.62 20.05. 00:38 276 (W) 53
CR Lac p 10 0.36689 13.90 14.70 0.80 20.05. 00:38 57 (NE) 43
V565 And p 8 0.3272 12.17 12.30 0.13 20.05. 00:38 35 (NE) 14
V5521 Sgr p 10 0.464 15.20 15.80 0.60 20.05. 00:38 169 (S) 14
AM Her p 1 0.128927 12.30 15.70 3.40 20.05. 00:38 87 (E) 83
V404 CMa p 10 0.45178 17.45 18.40 0.95 20.05. 00:39 339 (N) -57
V577 Lyr s 9 0.390011 14.50 14.50 0.00 20.05. 00:39 103 (E) 77
CY Cha s 10 0.443751 13.50 14.00 0.50 20.05. 00:39 196 (S) -51
V445 Peg s 1 0.40465 14.00 14.00 0.00 20.05. 00:39 92 (E) 38
V900 Mon p 6 0.298305 11.92 12.80 0.88 20.05. 00:39 344 (N) -34
YY Nor p 10 1.694879 13.20 16.10 2.90 20.05. 00:39 194 (S) -19
NY Boo s 9 0.326815 12.15 12.15 0.00 20.05. 00:39 282 (W) 66
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 20.05. 00:39 19 (N) -10
V1332 Tau s 1 0.271827 11.73 11.73 0.00 20.05. 00:39 11 (N) -16
MW Pav s 10 0.79498855 8.51 8.92 0.41 20.05. 00:39 163 (S) -37
V1296 Cen p 10 0.506878 10.71 11.40 0.69 20.05. 00:39 218 (SW) -14
RZ Com s 1 0.338507 10.42 10.42 0.00 20.05. 00:39 274 (W) 28
DU Lyr p 6 0.837005 13.10 14.40 1.30 20.05. 00:39 130 (SE) 64
V412 Her s 7 0.3362122 14.70 15.20 0.50 20.05. 00:40 180 (S) 66
V930 Oph p 10 1.397553 14.20 14.80 0.60 20.05. 00:40 153 (SE) 49
V734 CrA p 9 0.978382 11.08 12.00 0.92 20.05. 00:40 166 (S) -5
V796 Cep s 1 0.392964 12.20 12.20 0.00 20.05. 00:40 12 (N) 44
HI Pup s 10 0.4326186 10.70 11.00 0.30 20.05. 00:40 258 (W) -71
V343 Cen s 10 0.587651 11.70 12.10 0.40 20.05. 00:40 220 (SW) -43
QS And p 9 0.276678 16.67 17.09 0.42 20.05. 00:41 62 (NE) 14
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.05. 00:41 80 (E) 15
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 20.05. 00:41 309 (NW) 5
V702 And p 10 0.340715 13.30 13.69 0.39 20.05. 00:41 63 (NE) 25
V1181 Her p 1 0.337042 11.00 11.41 0.41 20.05. 00:41 228 (SW) 73
CZ Cha p 10 0.3225055 14.00 14.60 0.60 20.05. 00:42 196 (S) -51
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 20.05. 00:42 202 (S) 34
V588 CrA p 10 1.321955 13.40 14.00 0.60 20.05. 00:42 170 (S) -2
V581 Lyr p 8 0.787001 12.70 13.00 0.30 20.05. 00:42 124 (SE) 71
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 20.05. 00:42 118 (SE) 63
V440 Cas p 8 0.32568791 15.00 15.50 0.50 20.05. 00:42 51 (NE) 36
OZ Boo p 9 0.324084 13.90 14.15 0.25 20.05. 00:42 245 (SW) 56
UY Cru p 9 1.40446 12.70 13.50 0.80 20.05. 00:43 213 (SW) -39
KR Mon p 1 1.150961 11.28 11.70 0.42 20.05. 00:43 317 (NW) -32
V1687 Aql p 10 0.587805 11.50 11.90 0.40 20.05. 00:43 147 (SE) 39
GV Leo s 1 0.266728 11.37 11.37 0.00 20.05. 00:43 296 (NW) 0
BH Vir p 1 0.8168711 9.60 10.56 0.96 20.05. 00:43 240 (SW) 21
RV CVn p 1 0.2695671 13.75 14.36 0.61 20.05. 00:44 266 (W) 41
BE Scl p 9 0.422901 10.37 10.83 0.46 20.05. 00:44 91 (E) -39
BE Cep p 1 0.4243943 12.40 13.30 0.90 20.05. 00:44 48 (NE) 47
V571 Lyr s 3 1.252594 11.70 11.70 0.00 20.05. 00:44 120 (SE) 81
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.