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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:05 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:43 // 20:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V396 Cam p 9 0.386297 13.70 14.10 0.40 22.04. 23:27 344 (N) 37
EI Sge s 7 0.3882466 14.00 14.60 0.60 22.04. 23:27 83 (E) 20
V870 Ara p 7 0.399826 9.00 9.39 0.40 22.04. 23:27 150 (SE) -26
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 22.04. 23:27 85 (E) 9
NZ Boo p 1 0.0589094 17.20 20.00 2.80 22.04. 23:27 158 (S) 73
V505 Cyg p 1 0.667664 11.70 12.40 0.70 22.04. 23:27 68 (E) 25
IW UMa p 1 0.774718 11.70 12.18 0.48 22.04. 23:27 294 (NW) 40
EM Cep p 1 0.806181 7.02 7.17 0.15 22.04. 23:28 32 (NE) 35
V776 Cas s 1 0.440417 8.94 8.94 0.00 22.04. 23:28 4 (N) 30
V538 And p 10 0.5188056 13.90 14.30 0.40 22.04. 23:28 11 (N) -1
CN Lac s 1 0.6373524 12.40 12.60 0.20 22.04. 23:28 43 (NE) 22
AA Lib p 9 2.204694 13.00 14.50 1.50 22.04. 23:28 171 (S) 14
NV Com p 9 0.3708875 12.31 12.52 0.21 22.04. 23:28 220 (SW) 61
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 22.04. 23:29 79 (E) 29
V576 Lyr p 2 0.533573 12.30 12.70 0.40 22.04. 23:29 76 (E) 48
V651 Ara p 10 0.2770608 14.60 15.40 0.80 22.04. 23:29 162 (S) -20
V652 Pup p 10 0.371829 9.66 9.84 0.18 22.04. 23:29 258 (W) -40
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 22.04. 23:29 131 (SE) 0
AC Boo p 1 0.352437 10.00 10.62 0.62 22.04. 23:29 132 (SE) 85
SW Ant p 10 0.3802 13.80 14.90 1.10 22.04. 23:30 240 (SW) -8
MO Dra p 10 2.454288 12.93 14.45 1.52 22.04. 23:30 39 (NE) 44
V452 And p 6 0.978438 13.80 15.14 1.34 22.04. 23:30 31 (NE) 17
V610 Ara p 9 0.54316 8.80 9.20 0.40 22.04. 23:30 161 (S) -21
II Aur p 5 0.918907 14.70 16.20 1.50 22.04. 23:30 330 (NW) 1
V954 Cep p 10 0.519782 12.28 12.61 0.33 22.04. 23:30 18 (N) 32
BM Psc p 9 0.474768 16.22 16.72 0.50 22.04. 23:30 18 (N) -10
AW CrB p 1 0.3609357 11.08 11.35 0.27 22.04. 23:30 119 (SE) 67
LZ Dra p 5 0.350349 12.00 12.50 0.50 22.04. 23:31 25 (NE) 52
AY Pup s 7 0.4689593 11.60 12.50 0.90 22.04. 23:31 264 (W) -27
DK Hya s 1 0.5219213 10.50 10.70 0.20 22.04. 23:31 244 (SW) -5
AQ Boo s 1 0.333139 12.30 12.30 0.00 22.04. 23:31 201 (S) 56
LP UMa s 1 0.309901 12.52 12.52 0.00 22.04. 23:31 308 (NW) 55
V1025 Her p 7 0.563355 12.10 12.50 0.40 22.04. 23:31 130 (SE) 58
BU Vul s 1 0.5689935 10.60 10.60 0.00 22.04. 23:31 69 (E) 20
V1095 Her p 1 0.415379 11.90 12.40 0.50 22.04. 23:31 85 (E) 60
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 22.04. 23:31 173 (S) 44
V1332 Tau p 1 0.271827 11.73 12.10 0.37 22.04. 23:32 330 (NW) -12
AQ Psc p 1 0.4756052 8.60 8.96 0.36 22.04. 23:32 22 (N) -30
KZ Dra p 6 2.233836 11.20 12.40 1.20 22.04. 23:32 33 (NE) 48
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 22.04. 23:32 52 (NE) 39
V462 Cep p 10 1.80961 8.66 8.78 0.11 22.04. 23:32 7 (N) 44
V1042 Her p 1 0.511154 12.08 12.66 0.58 22.04. 23:32 121 (SE) 50
BI Vul p 1 0.2518236 14.15 14.90 0.75 22.04. 23:32 64 (NE) 14
AH Gem s 1 0.336762 14.40 14.80 0.40 22.04. 23:33 300 (NW) -3
AG Phe s 10 0.75534 8.87 8.95 0.08 22.04. 23:33 79 (E) -65
KR Pav p 10 0.4838 13.70 14.80 1.10 22.04. 23:34 150 (SE) -47
EM TrA s 10 2.13147 10.10 10.40 0.30 22.04. 23:34 178 (S) -28
KR Mon s 1 1.150961 11.28 11.28 0.00 22.04. 23:34 278 (W) -7
CK Boo p 1 0.3551495 8.99 9.26 0.27 22.04. 23:34 181 (S) 49
V902 Cep p 10 0.32871 11.78 12.28 0.50 22.04. 23:34 9 (N) 46
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.