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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AS Lib p 10 0.553805 13.20 13.90 0.70 30.04. 08:23 287 (W) -42
FP Boo s 6 0.640464 10.16 10.16 0.00 30.04. 08:23 321 (NW) 15
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 30.04. 08:23 256 (W) 13
V1092 Her p 4 0.384539 11.93 12.43 0.50 30.04. 08:24 297 (NW) 16
KO Del p 1 0.5833444 12.50 13.00 0.50 30.04. 08:24 246 (SW) 39
V813 Cep p 10 0.338921 13.15 13.50 0.35 30.04. 08:24 311 (NW) 57
V488 Cam p 7 0.2674155 12.80 12.95 0.15 30.04. 08:24 15 (N) 44
CI CVn s 3 0.8158745 9.36 9.36 0.00 30.04. 08:24 347 (N) 9
FS Leo s 1 0.456967 9.06 9.06 0.00 30.04. 08:25 8 (N) -25
V1101 Her p 1 0.382661 11.95 12.50 0.55 30.04. 08:25 303 (NW) 35
LU Lib p 10 0.351671 13.50 14.30 0.80 30.04. 08:25 284 (W) -34
V357 Her p 5 0.28204 13.40 13.95 0.55 30.04. 08:25 270 (W) 17
V405 CMa p 10 0.384692 10.64 10.98 0.34 30.04. 08:25 99 (E) -20
VZ Psc s 1 0.2612592 10.20 10.43 0.23 30.04. 08:25 191 (S) 44
V857 Her p 1 0.38223 10.90 11.50 0.60 30.04. 08:25 308 (NW) 19
NS Com p 9 0.330805 13.25 13.60 0.35 30.04. 08:25 346 (N) -16
HT Vir p 1 0.4076729 7.06 7.48 0.42 30.04. 08:25 329 (NW) -30
KV Aps p 10 0.738365 13.40 14.30 0.90 30.04. 08:25 201 (S) -51
ES UMa s 1 0.5288515 11.00 11.40 0.40 30.04. 08:25 12 (N) 31
YY Cet s 1 0.7904598 10.58 10.78 0.20 30.04. 08:26 150 (SE) 17
NN Ser p 1 0.1300801 17.00 23.00 6.00 30.04. 08:26 303 (NW) -9
AK CMi s 1 0.5658969 10.10 10.30 0.20 30.04. 08:26 68 (E) -13
V386 Dra s 1 0.238912 13.40 13.40 0.00 30.04. 08:26 310 (NW) 36
DW UMa s 1 0.13660653 15.10 16.60 1.50 30.04. 08:26 12 (N) 20
RV CVn p 1 0.2695671 13.75 14.36 0.61 30.04. 08:27 338 (N) -9
GW Cep s 1 0.3188312 11.40 12.00 0.60 30.04. 08:27 8 (N) 59
DQ CMa p 10 0.425025 14.80 15.80 1.00 30.04. 08:27 85 (E) -26
WY Cet s 3 1.93972 9.20 9.20 0.00 30.04. 08:27 154 (SE) 25
V476 Per p 10 0.77888 14.60 15.20 0.60 30.04. 08:27 88 (E) 63
TY Boo p 1 0.3171485 10.81 11.47 0.66 30.04. 08:27 325 (NW) 4
TY CrA s 5 2.888784 9.39 9.39 0.00 30.04. 08:27 235 (SW) -19
V1256 Her p 2 0.318276 12.60 13.50 0.90 30.04. 08:28 288 (W) 6
V380 Gem s 6 0.33661 13.15 13.90 0.75 30.04. 08:28 70 (E) 17
EW Boo s 1 0.906349 10.31 10.31 0.00 30.04. 08:28 326 (NW) 7
AQ Psc s 1 0.4756052 8.60 8.60 0.00 30.04. 08:28 152 (SE) 44
V1054 Her s 4 0.648206 11.90 11.90 0.00 30.04. 08:28 287 (W) 4
V565 Aur p 10 4.265 11.84 12.19 0.35 30.04. 08:28 66 (NE) 32
WW Cnc s 1 1.115957 10.50 9.50 -1.00 30.04. 08:28 36 (NE) -1
CV Cam s 3 0.973261 9.41 9.41 0.00 30.04. 08:28 63 (NE) 57
RV Tri p 1 0.753664 11.50 13.30 1.80 30.04. 08:28 106 (E) 63
EX Hya p 10 0.068233846 9.60 13.99 4.39 30.04. 08:28 331 (NW) -67
EX Del s 1 0.3309877 12.80 13.30 0.50 30.04. 08:28 254 (W) 34
V412 Lyr p 1 0.931481 13.70 14.70 1.00 30.04. 08:28 279 (W) 32
HR Lac s 1 0.42907 13.90 14.30 0.40 30.04. 08:29 283 (W) 71
V582 Lyr p 1 0.255905 13.44 14.61 1.17 30.04. 08:29 291 (W) 38
V401 Cyg p 1 0.582725 10.64 11.17 0.53 30.04. 08:29 276 (W) 36
V396 Peg s 2 0.342286 12.12 12.12 0.00 30.04. 08:29 192 (S) 50
BZ Leo s 8 0.2697257 15.30 15.80 0.50 30.04. 08:29 5 (N) -17
IZ Mon p 1 0.779805 11.90 12.60 0.70 30.04. 08:29 73 (E) -2
VW Tri s 1 0.298863 13.90 14.40 0.50 30.04. 08:29 116 (SE) 62
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.