Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1833 Ori p 10 0.377198 10.32 10.55 0.23 18.07. 11:02 236 (SW) 34
V427 Cas p 7 1.305989 13.30 13.80 0.50 18.07. 11:02 333 (NW) 25
IQ Cnc p 9 0.634624 13.05 13.45 0.40 18.07. 11:02 143 (SE) 50
V1033 Her p 1 0.298051 11.19 11.39 0.20 18.07. 11:02 38 (NE) -3
AI Gem s 1 0.7242082 13.80 14.00 0.20 18.07. 11:03 203 (SW) 54
TU CMi s 5 0.4334425 14.40 15.10 0.70 18.07. 11:03 184 (S) 48
DK And p 1 0.489223 12.50 13.10 0.60 18.07. 11:03 326 (NW) 21
CP Hyi p 10 0.479406 7.90 8.04 0.14 18.07. 11:03 192 (S) -47
V878 Her s 1 0.529475 9.37 9.37 0.00 18.07. 11:03 23 (NE) 14
IK Per s 1 0.6760305 11.30 11.60 0.30 18.07. 11:03 276 (W) 55
V2717 Oph p 9 0.336 15.00 15.50 0.50 18.07. 11:03 51 (NE) -37
V1355 Tau p 7 0.244668 13.00 13.00 0.00 18.07. 11:03 247 (SW) 49
HP Her p 10 0.476408 15.30 16.50 1.20 18.07. 11:04 35 (NE) 1
LQ Dra p 7 1.841638 11.63 13.45 1.82 18.07. 11:04 14 (N) 12
UW Cru s 8 6.354553 12.30 12.90 0.60 18.07. 11:04 151 (SE) -36
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.07. 11:04 93 (E) 0
CF CrB p 10 0.262445 14.14 14.54 0.40 18.07. 11:04 46 (NE) 4
UU Lyn s 1 0.46846 11.54 11.82 0.28 18.07. 11:04 108 (E) 74
GM UMa p 10 1.442553 6.65 6.80 0.15 18.07. 11:04 75 (E) 67
V1139 Cas p 1 0.2971 12.80 13.23 0.43 18.07. 11:04 315 (NW) 38
XZ Cnc s 1 0.714673 9.80 10.20 0.40 18.07. 11:04 164 (S) 52
V948 Mon p 7 0.377107 13.00 13.60 0.60 18.07. 11:04 176 (S) 39
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.07. 11:05 55 (NE) 64
V740 Per p 4 0.373042 11.22 11.87 0.65 18.07. 11:05 271 (W) 46
XY Boo p 1 0.370564 10.30 10.61 0.31 18.07. 11:05 77 (E) 16
AM Her p 1 0.128927 12.30 15.70 3.40 18.07. 11:05 15 (N) 12
V710 And p 10 0.219197 14.01 14.37 0.36 18.07. 11:05 313 (NW) 9
V508 Cen p 10 0.3945023 12.70 13.20 0.50 18.07. 11:06 116 (SE) -34
V387 Her s 1 0.589466 12.80 13.20 0.40 18.07. 11:06 36 (NE) -12
V1062 Cas p 10 1.16426 10.55 10.87 0.32 18.07. 11:06 323 (NW) 36
LU Lac p 2 0.2988016 14.60 15.45 0.85 18.07. 11:06 337 (NW) 16
V685 Cen p 8 1.190964 8.80 9.10 0.30 18.07. 11:06 152 (SE) -26
CR Lac p 10 0.36689 13.90 14.70 0.80 18.07. 11:06 334 (NW) 17
V357 Her s 5 0.28204 13.40 13.40 0.00 18.07. 11:06 18 (N) -25
BB Men p 10 0.257701 11.46 11.92 0.46 18.07. 11:06 187 (S) -36
VV CVn s 1 0.5331303 13.88 14.08 0.20 18.07. 11:07 73 (E) 30
BW Dra s 1 0.292165 8.61 9.02 0.41 18.07. 11:07 33 (NE) 35
CG Cyg p 1 0.6311435 9.73 10.86 1.13 18.07. 11:07 347 (N) -4
V384 Ser p 1 0.268729 11.90 12.40 0.50 18.07. 11:07 50 (NE) 1
RT Hyi p 10 0.2840352 12.28 13.15 0.87 18.07. 11:07 197 (S) -51
V868 Cep s 5 1.120524 13.35 13.35 0.00 18.07. 11:07 342 (N) 20
MU Aqr s 3 0.2722205 11.30 11.30 0.00 18.07. 11:07 342 (N) -40
V428 Vel p 9 0.85496 11.03 11.91 0.88 18.07. 11:07 155 (SE) -15
IX Mon p 3 1.103269 12.60 13.10 0.50 18.07. 11:08 201 (S) 50
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 18.07. 11:08 55 (NE) -13
AK Men p 10 0.41244 9.13 9.28 0.15 18.07. 11:08 192 (S) -44
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 18.07. 11:08 254 (W) 37
V1302 Her s 1 0.316291 12.72 12.72 0.00 18.07. 11:08 22 (N) 7
AH Mic s 10 0.387315 13.20 13.60 0.40 18.07. 11:08 300 (NW) -74
IN Boo p 7 0.285759 13.90 14.80 0.90 18.07. 11:08 66 (NE) 21
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.