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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Z Crv p 8 0.504752 14.00 16.50 2.50 22.04. 17:51 133 (SE) 2
XZ Per s 1 1.1516313 11.40 11.60 0.20 22.04. 17:52 295 (NW) 44
CE Leo s 1 0.3034287 11.80 12.50 0.70 22.04. 17:52 114 (SE) 48
XY Boo p 1 0.370564 10.30 10.61 0.31 22.04. 17:52 89 (E) 26
MM Dra p 8 0.2644 14.54 14.90 0.36 22.04. 17:52 7 (N) 26
IW Boo p 4 0.264742 13.40 13.70 0.30 22.04. 17:52 65 (NE) 37
U Gem p 1 0.17690624 8.20 14.90 6.70 22.04. 17:52 209 (SW) 59
V400 Lyr s 1 0.253427 12.70 12.70 0.00 22.04. 17:52 20 (N) 1
UX Leo s 1 1.0071575 10.30 10.40 0.10 22.04. 17:52 141 (SE) 26
HO Psc p 9 0.324748 11.00 11.80 0.80 22.04. 17:52 295 (NW) -3
V576 Lyr s 2 0.533573 12.30 12.30 0.00 22.04. 17:53 25 (NE) 7
AU Lac p 1 1.3924385 12.00 13.20 1.20 22.04. 17:53 347 (N) 10
CR Tri p 9 0.296078 14.10 14.80 0.70 22.04. 17:53 296 (NW) 22
V364 Aur p 1 0.699025 11.40 12.20 0.80 22.04. 17:53 284 (W) 56
V1068 Her s 1 0.394304 12.40 12.40 0.00 22.04. 17:53 32 (NE) 16
RZ UMi s 2 0.3373491 12.80 13.50 0.70 22.04. 17:53 5 (N) 50
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 22.04. 17:54 358 (N) -38
V1134 Her s 7 0.602935 12.50 12.50 0.00 22.04. 17:54 39 (NE) -20
ER Cep p 9 0.2857369 15.67 16.34 0.67 22.04. 17:54 354 (N) 47
V507 Lyr p 7 0.366912 14.21 14.75 0.54 22.04. 17:54 30 (NE) -6
LW Eri p 5 0.46562 12.20 12.80 0.60 22.04. 17:54 251 (W) 14
V354 UMa p 7 0.2938285 10.93 11.21 0.28 22.04. 17:54 63 (NE) 47
MQ Pup p 10 1.4685665 9.03 10.55 1.52 22.04. 17:54 197 (S) 0
V781 Tau p 1 0.344909 8.90 9.30 0.40 22.04. 17:55 255 (W) 47
V676 Cen s 7 0.292394 11.90 12.50 0.60 22.04. 17:55 121 (SE) -26
NP Del p 10 0.777808 8.89 8.97 0.08 22.04. 17:55 2 (N) -25
GG Vel p 10 1.475228 8.72 9.07 0.35 22.04. 17:55 178 (S) -4
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 22.04. 17:55 35 (NE) 29
CK Aqr s 6 0.2833722 12.90 12.90 0.00 22.04. 17:55 360 (N) -51
GP Vul s 1 1.0325 10.70 11.20 0.50 22.04. 17:55 16 (N) -10
V389 Cam s 9 0.439897 11.80 12.50 0.70 22.04. 17:56 328 (NW) 58
V625 Aur p 9 0.3309 16.85 17.43 0.58 22.04. 17:56 271 (W) 55
CM Tri p 8 0.472699 13.70 14.40 0.70 22.04. 17:56 298 (NW) 21
BS Vul p 1 0.475971 10.90 11.60 0.70 22.04. 17:56 20 (N) -16
V1237 Tau p 8 0.287447 14.03 14.18 0.15 22.04. 17:56 259 (W) 42
AK Her p 1 0.4215225 8.29 8.77 0.48 22.04. 17:57 54 (NE) -7
KR Com s 1 0.4079692 7.27 7.27 0.00 22.04. 17:57 98 (E) 30
V454 Cam p 10 0.6016 13.90 14.30 0.40 22.04. 17:57 339 (N) 63
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 22.04. 17:57 331 (NW) -36
SW Sex p 1 0.13493852 14.80 16.70 1.90 22.04. 17:58 158 (S) 35
AH Vir p 1 0.4075267 8.89 9.40 0.51 22.04. 17:58 117 (SE) 35
BG Del s 7 0.5636117 13.60 13.80 0.20 22.04. 17:58 9 (N) -22
HX UMa s 5 0.379156 8.89 9.06 0.17 22.04. 17:58 86 (E) 59
V1321 Her p 10 0.294372 10.68 10.94 0.26 22.04. 17:59 30 (NE) 15
LP Com p 1 0.337934 12.76 13.37 0.61 22.04. 17:59 100 (E) 44
V470 Cam s 1 0.0956467 14.10 14.25 0.15 22.04. 17:59 330 (NW) 68
V1234 Tau p 7 0.387939 12.60 13.00 0.40 22.04. 17:59 259 (W) 21
ZZ Cas s 1 1.243527 10.70 10.90 0.20 22.04. 17:59 335 (NW) 30
CV Dra p 1 0.6175995 9.50 10.10 0.60 22.04. 17:59 29 (NE) 26
WY Cnc s 1 0.8293686 9.51 10.41 0.90 22.04. 17:59 181 (S) 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.