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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AD Cnc s 1 0.2827379 13.10 13.40 0.30 17.04. 01:24 292 (W) -4
KV Cep p 6 0.85883 14.10 14.80 0.70 17.04. 01:25 45 (NE) 38
EM Tuc s 4 0.326575 12.16 12.16 0.00 17.04. 01:25 142 (SE) -56
FX Eri p 8 0.292345 9.70 9.97 0.27 17.04. 01:25 34 (NE) -80
V900 Cep p 9 3.09227 9.38 9.88 0.50 17.04. 01:25 40 (NE) 37
V652 Cyg p 9 3.764534 12.00 13.70 1.70 17.04. 01:25 63 (NE) 34
DK Sge p 1 0.621824 12.20 13.20 1.00 17.04. 01:25 97 (E) 34
V909 Cep s 7 0.425573 12.13 12.13 0.00 17.04. 01:25 38 (NE) 37
CW CMi p 1 0.313192 11.20 11.60 0.40 17.04. 01:26 297 (NW) -21
BG Boo s 1 0.64008 13.50 14.30 0.80 17.04. 01:26 236 (SW) 55
X PsA s 10 0.3977746 13.00 14.20 1.20 17.04. 01:26 107 (E) -19
CC Com p 1 0.2206859 11.30 12.21 0.91 17.04. 01:26 261 (W) 37
CC Peg s 1 0.6056033 12.60 12.90 0.30 17.04. 01:26 76 (E) 26
PW UMa p 8 0.5552888 11.10 11.60 0.50 17.04. 01:26 328 (NW) 39
KN Vul s 1 0.3573295 13.00 13.40 0.40 17.04. 01:26 95 (E) 42
EW Mon p 7 1.239695 13.80 14.20 0.40 17.04. 01:26 304 (NW) -35
IR Vir p 3 0.36938 12.10 12.70 0.60 17.04. 01:26 237 (SW) 20
ER Cep s 9 0.2857369 15.67 16.27 0.60 17.04. 01:26 5 (N) 47
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 17.04. 01:27 56 (NE) 35
V436 Dra p 10 0.430194 14.15 14.80 0.65 17.04. 01:27 30 (NE) 56
KV Aps p 10 0.738365 13.40 14.30 0.90 17.04. 01:27 175 (S) -37
FW CVn p 10 0.3454 9.25 9.32 0.07 17.04. 01:27 261 (W) 65
BN Peg s 1 0.7132979 10.30 10.30 0.00 17.04. 01:27 95 (E) 10
V2717 Oph p 9 0.336 15.00 15.50 0.50 17.04. 01:27 161 (S) 30
GO Cha p 10 0.406067 10.64 10.97 0.33 17.04. 01:27 195 (S) -51
LY Pav p 9 0.37955 14.50 15.00 0.50 17.04. 01:27 159 (S) -37
V1188 Tau p 6 0.576023 11.85 12.30 0.45 17.04. 01:28 5 (N) -15
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 17.04. 01:28 159 (S) 9
MR Com s 1 0.412743 12.00 12.40 0.40 17.04. 01:28 252 (W) 50
V649 Lyr s 1 0.292256 14.50 14.91 0.41 17.04. 01:28 88 (E) 67
IT Her p 1 0.3393957 12.90 13.30 0.40 17.04. 01:28 115 (SE) 51
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 17.04. 01:28 96 (E) 66
BF Pav s 10 0.305605 11.00 11.90 0.90 17.04. 01:28 160 (S) -24
CT Eri p 10 0.6341963 10.00 10.52 0.52 17.04. 01:29 346 (N) -73
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 17.04. 01:29 153 (SE) 46
RS Col p 4 0.67235 9.54 9.99 0.45 17.04. 01:29 324 (NW) -65
V1061 Her p 8 1.298181 11.40 12.00 0.60 17.04. 01:29 145 (SE) 57
UZ For p 10 0.087865429 18.20 20.90 2.70 17.04. 01:29 19 (N) -65
VW UMi p 7 0.488922 12.10 12.52 0.42 17.04. 01:29 359 (N) 54
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.04. 01:29 62 (NE) 43
HZ Her s 6 1.700166 12.80 12.80 0.00 17.04. 01:29 145 (SE) 73
V1137 Her p 10 0.37083 14.30 14.70 0.40 17.04. 01:29 269 (W) 87
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 17.04. 01:29 143 (SE) 1
V1009 Cas p 7 0.784681 12.30 12.65 0.35 17.04. 01:29 28 (NE) 24
BY Peg p 1 0.341936 12.90 13.60 0.70 17.04. 01:30 77 (E) 26
V947 Per s 6 0.297667 13.45 13.45 0.00 17.04. 01:30 2 (N) -8
CK Aqr s 6 0.2833722 12.90 12.90 0.00 17.04. 01:30 111 (E) 2
BL Phe p 10 0.810356 8.34 8.68 0.34 17.04. 01:30 126 (SE) -55
V1192 Her p 10 0.310078 13.00 13.30 0.30 17.04. 01:30 118 (SE) 86
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 17.04. 01:30 149 (SE) 40
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.