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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RU Lep s 10 4.459615 11.23 11.23 0.00 30.04. 15:24 193 (S) 14
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.04. 15:24 34 (NE) 46
V959 Cep s 9 0.372264 11.45 11.68 0.23 30.04. 15:24 333 (NW) 40
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 30.04. 15:24 298 (NW) -20
AQ Com s 1 0.2813295 15.20 15.70 0.50 30.04. 15:24 78 (E) 19
MT And p 8 0.358775 14.80 15.30 0.50 30.04. 15:24 285 (W) 43
V1098 Her p 1 0.352269 12.44 12.82 0.38 30.04. 15:24 13 (N) 12
BI CVn s 1 0.3842103 10.35 10.75 0.40 30.04. 15:24 64 (NE) 27
KO Del s 1 0.5833444 12.50 12.00 -0.50 30.04. 15:24 333 (NW) -20
W UMa s 1 0.3336367 7.75 8.43 0.68 30.04. 15:24 60 (NE) 65
V640 Aur p 1 0.3279975 12.52 13.25 0.73 30.04. 15:25 291 (W) 81
MS Pav p 10 0.33474 13.70 14.60 0.90 30.04. 15:25 195 (S) -64
AQ Boo s 1 0.333139 12.30 12.30 0.00 30.04. 15:25 70 (E) 6
V523 Aur p 1 0.330437 13.30 14.70 1.40 30.04. 15:25 151 (SE) 80
V1315 Her p 1 0.358361 12.75 13.10 0.35 30.04. 15:25 11 (N) 1
FU Del p 10 0.8310935 14.30 14.90 0.60 30.04. 15:25 338 (N) -26
BV Leo p 6 0.941584 15.80 16.70 0.90 30.04. 15:25 90 (E) 33
BB Tri p 10 0.392372 14.00 14.40 0.40 30.04. 15:25 287 (W) 30
MW Cen p 10 2.281536 12.00 14.00 2.00 30.04. 15:25 130 (SE) -31
V1847 Ori p 1 0.342605 12.09 12.36 0.27 30.04. 15:25 221 (SW) 45
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 30.04. 15:26 54 (NE) -34
LS Peg p 8 0.1733 11.60 13.00 1.40 30.04. 15:26 317 (NW) -16
V401 Lyr p 7 1.315044 13.60 15.60 2.00 30.04. 15:26 357 (N) -1
AQ Cap p 7 0.3173885 13.00 13.90 0.90 30.04. 15:26 311 (NW) -50
NR Boo s 2 0.356731 12.00 12.00 0.00 30.04. 15:26 60 (NE) -9
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 30.04. 15:26 225 (SW) -45
V797 Cep p 1 0.270449 14.60 15.00 0.40 30.04. 15:26 345 (N) 51
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 30.04. 15:26 354 (N) -12
DQ Her p 7 0.19362088 13.00 18.08 5.08 30.04. 15:26 9 (N) 7
V994 Her p 1 2.083268 6.93 7.24 0.31 30.04. 15:26 8 (N) -15
V876 Per p 9 0.319961 13.60 14.20 0.60 30.04. 15:26 281 (W) 47
V905 Ara s 2 0.243905 14.00 14.00 0.00 30.04. 15:26 137 (SE) -71
V505 And p 10 0.394143 13.80 14.60 0.80 30.04. 15:27 299 (NW) 26
SX Lyn s 1 2.022481 10.00 10.10 0.10 30.04. 15:27 49 (NE) 77
RT Hyi s 10 0.2840352 12.28 13.13 0.85 30.04. 15:27 196 (S) -48
V513 Her s 3 0.3037692 15.30 15.70 0.40 30.04. 15:27 19 (N) -14
NX Boo p 8 0.251135 13.02 13.40 0.38 30.04. 15:27 47 (NE) 9
V559 Lyr p 10 1.01089 11.30 13.10 1.80 30.04. 15:27 7 (N) -8
V1038 Her p 1 0.26818 11.80 12.40 0.60 30.04. 15:27 25 (NE) -2
MO Aqr s 2 0.3981435 9.95 10.25 0.30 30.04. 15:27 321 (NW) -36
DF CVn s 1 0.3268955 10.96 10.96 0.00 30.04. 15:28 66 (NE) 31
V364 Aps p 5 0.295464 14.00 14.40 0.40 30.04. 15:28 163 (S) -59
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.04. 15:28 111 (E) -23
V401 Cyg s 1 0.582725 10.64 11.13 0.49 30.04. 15:28 354 (N) -9
V1143 Her p 1 0.318275 13.00 14.00 1.00 30.04. 15:28 26 (NE) -20
MT Cep s 5 1.2064227 14.60 15.50 0.90 30.04. 15:28 333 (NW) 24
V372 Gem p 8 0.569183 12.60 13.00 0.40 30.04. 15:29 186 (S) 62
CT Tau s 1 0.666827 10.34 11.12 0.78 30.04. 15:29 214 (SW) 64
EN Oct s 1 0.288913 11.88 12.50 0.62 30.04. 15:29 180 (S) -50
AH Mic p 10 0.387315 13.20 13.60 0.40 30.04. 15:29 282 (W) -67
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.