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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:07 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:25 UTC
Nautical Twilight (12°): 02:52 // 19:07 UTC
Astronomical Twilight (18°): 02:06 // 19:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZ CMa p 9 0.818973 13.40 13.70 0.30 15.04. 02:12 300 (NW) -46
V791 Cep p 10 0.2887089 16.86 17.14 0.28 15.04. 02:12 6 (N) 47
V341 Lyr p 10 1.414533 14.20 15.50 1.30 15.04. 02:12 107 (E) 66
NU Cam p 1 0.69006 10.57 10.95 0.38 15.04. 02:12 350 (N) 48
QV Boo p 10 0.324797 14.20 15.00 0.80 15.04. 02:12 237 (SW) 74
IO Cnc s 1 0.347694 13.00 12.00 -1.00 15.04. 02:12 297 (NW) -1
AB Vol p 9 1.92193 11.98 12.81 0.83 15.04. 02:12 206 (SW) -58
BV Eri p 1 0.5076543 8.12 8.63 0.51 15.04. 02:12 20 (N) -49
V479 Aql p 5 0.8335974 13.20 14.60 1.40 15.04. 02:13 136 (SE) 43
V797 Cep s 1 0.270449 14.60 14.60 0.00 15.04. 02:13 10 (N) 43
V1327 Her p 9 0.660064 12.74 13.15 0.41 15.04. 02:13 138 (SE) 63
ST Ind p 10 0.4018812 11.30 11.79 0.49 15.04. 02:13 144 (SE) -20
BT CrB p 9 0.0892 18.90 20.40 1.50 15.04. 02:13 217 (SW) 73
KO Boo p 9 0.369518 13.15 13.35 0.20 15.04. 02:14 240 (SW) 51
V902 Cep p 10 0.32871 11.78 12.28 0.50 15.04. 02:14 11 (N) 50
V562 Sco p 8 1.055051 11.50 12.00 0.50 15.04. 02:14 181 (S) 2
V1286 Her p 1 0.334711 12.56 12.96 0.40 15.04. 02:14 143 (SE) 71
V1025 Her p 7 0.563355 12.10 12.50 0.40 15.04. 02:14 194 (S) 65
KY Pup p 9 0.8494585 11.20 11.80 0.60 15.04. 02:14 286 (W) -48
IR Lib s 8 0.2743715 8.72 8.72 0.00 15.04. 02:14 197 (S) 9
VW Pic p 10 0.425763 7.05 7.14 0.09 15.04. 02:15 228 (SW) -81
BW Dra s 1 0.292165 8.61 9.02 0.41 15.04. 02:15 321 (NW) 72
NX Cam p 8 0.605772 10.50 10.95 0.45 15.04. 02:15 11 (N) 21
GV Cyg s 1 0.9906643 13.20 13.20 0.00 15.04. 02:15 62 (NE) 41
V444 And p 7 0.46878 13.04 13.74 0.70 15.04. 02:15 38 (NE) 13
V1103 Her s 1 0.2913524 11.90 11.90 0.00 15.04. 02:15 129 (SE) 69
V479 Cam p 7 0.325394 13.25 13.70 0.45 15.04. 02:15 348 (N) 37
CG Cir p 10 5.95085 10.35 10.76 0.42 15.04. 02:15 195 (S) -29
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 15.04. 02:15 44 (NE) -34
IZ Aur s 1 0.771167 13.00 13.00 0.00 15.04. 02:15 350 (N) 13
V385 Cen p 10 1.0626635 12.90 13.50 0.60 15.04. 02:16 227 (SW) -29
XY Cet s 1 2.780712 8.65 9.34 0.69 15.04. 02:16 33 (NE) -32
KN Vul p 1 0.3573295 13.00 13.40 0.40 15.04. 02:16 105 (E) 48
V409 Aql s 9 2.049404 11.50 11.90 0.40 15.04. 02:16 136 (SE) 30
AL Leo p 1 1.6055175 10.20 10.60 0.40 15.04. 02:16 291 (W) 6
V401 Cam s 8 0.3158103 13.20 13.60 0.40 15.04. 02:16 355 (N) 30
V1078 Cen p 10 1.81033 11.96 12.66 0.70 15.04. 02:16 236 (SW) -28
V1642 Ori p 7 3.037693 12.30 13.07 0.77 15.04. 02:16 347 (N) -39
V1355 Her p 8 0.2892705 11.66 11.90 0.24 15.04. 02:16 130 (SE) 57
V512 And s 10 0.745331 11.80 11.95 0.15 15.04. 02:16 46 (NE) 10
IN Gem p 9 1.131189 15.00 16.20 1.20 15.04. 02:16 332 (NW) -18
CH Per p 6 1.314645 14.90 17.10 2.20 15.04. 02:16 24 (NE) 20
V441 Lac p 1 0.3089166 12.56 12.78 0.22 15.04. 02:17 54 (NE) 43
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.04. 02:17 235 (SW) 78
VW Cep s 1 0.2783115 7.23 7.56 0.33 15.04. 02:17 22 (N) 56
CZ And p 8 2.717151 12.40 13.00 0.60 15.04. 02:17 51 (NE) 33
V1072 Her p 1 0.588031 12.70 13.20 0.50 15.04. 02:17 85 (E) 79
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 15.04. 02:17 167 (S) 48
V1173 Her p 10 0.2656288 9.95 10.40 0.45 15.04. 02:17 230 (SW) 84
U Gem p 1 0.17690624 8.20 14.90 6.70 15.04. 02:17 318 (NW) -7
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.