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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 °
GN CVn s 1 0.395009 12.00 12.50 0.50 17.04. 11:15 359 (N) -1
GU Boo s 1 0.4887296 13.10 13.10 0.00 17.04. 11:15 343 (N) -4
V514 Mon p 1 0.557388 12.80 13.30 0.50 17.04. 11:15 103 (E) 11
V635 Car p 9 0.799959 12.60 13.30 0.70 17.04. 11:15 148 (SE) -56
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 17.04. 11:16 184 (S) 58
V Tri p 1 0.5852056 10.70 11.80 1.10 17.04. 11:16 197 (S) 70
RV Gru s 10 0.2595312 11.00 11.40 0.40 17.04. 11:16 213 (SW) -16
YZ Phe s 10 0.23472665 12.65 12.95 0.30 17.04. 11:16 183 (S) -6
UY UMa p 1 0.3760203 12.70 12.90 0.20 17.04. 11:16 2 (N) 15
EZ Eri p 10 2.252 10.42 10.59 0.17 17.04. 11:16 129 (SE) 21
V545 Hya p 9 0.384647 11.30 12.03 0.73 17.04. 11:16 66 (NE) -34
BC Eri s 1 0.527247 10.83 11.26 0.43 17.04. 11:16 138 (SE) 16
V408 Cam p 10 1.0417 13.10 13.30 0.20 17.04. 11:16 30 (NE) 57
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 17.04. 11:17 315 (NW) -35
KW Boo p 5 0.348865 14.00 14.50 0.50 17.04. 11:17 353 (N) -12
BC Gru p 8 0.3073055 9.90 10.30 0.40 17.04. 11:17 212 (SW) -17
V929 Mon p 9 0.67772 13.00 13.60 0.60 17.04. 11:18 100 (E) 9
BT Eri p 10 2.112291 9.56 10.45 0.89 17.04. 11:18 162 (S) -2
V1799 Ori s 2 0.290304 12.90 13.60 0.70 17.04. 11:18 127 (SE) 34
CK Boo s 1 0.3551495 8.99 9.23 0.24 17.04. 11:18 350 (N) -30
DM Peg s 4 2.588997 10.80 11.00 0.20 17.04. 11:18 229 (SW) 51
WY Hya s 1 0.716008 10.40 11.20 0.80 17.04. 11:18 87 (E) -2
V813 Cep p 10 0.338921 13.15 13.50 0.35 17.04. 11:18 319 (NW) 43
FW Aur p 4 2.559966 12.20 14.40 2.20 17.04. 11:18 92 (E) 43
CM Tri p 8 0.472699 13.70 14.40 0.70 17.04. 11:19 158 (S) 73
V498 Mon s 1 2.472768 10.30 10.30 0.00 17.04. 11:19 105 (E) 15
DN Aur p 3 0.616888 13.70 14.20 0.50 17.04. 11:19 98 (E) 52
IV Cas s 1 0.9985167 11.20 11.30 0.10 17.04. 11:19 292 (W) 69
V1321 Her p 10 0.294372 10.68 10.94 0.26 17.04. 11:19 321 (NW) 20
V496 Vel p 9 2.45506 9.15 9.31 0.16 17.04. 11:19 108 (E) -48
AQ Cap s 7 0.3173885 13.00 13.00 0.00 17.04. 11:19 246 (SW) -5
LS Peg p 8 0.1733 11.60 13.00 1.40 17.04. 11:20 258 (W) 28
VY Sex p 1 0.4434355 9.01 9.30 0.29 17.04. 11:20 57 (NE) -28
AH Cnc p 1 0.360455 13.31 13.69 0.38 17.04. 11:20 73 (E) 1
EM Psc p 8 0.343975 14.30 14.75 0.45 17.04. 11:20 198 (S) 52
V905 Ara s 2 0.243905 14.00 14.00 0.00 17.04. 11:20 229 (SW) -62
V742 Her s 1 0.5776513 13.80 14.40 0.60 17.04. 11:20 323 (NW) 15
V496 Cam s 7 0.392897 13.95 14.40 0.45 17.04. 11:20 13 (N) 49
V776 Cas p 1 0.440417 8.94 9.09 0.15 17.04. 11:20 358 (N) 70
V1001 Cas p 1 0.429058 13.61 14.71 1.10 17.04. 11:21 286 (W) 69
Z Ori s 7 5.203278 9.80 9.90 0.10 17.04. 11:21 106 (E) 31
FR Lac p 10 0.32 15.20 16.10 0.90 17.04. 11:21 297 (NW) 60
V1284 Her p 1 0.337146 12.78 13.18 0.40 17.04. 11:21 319 (NW) 9
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 17.04. 11:21 294 (NW) -19
V619 Sco p 10 0.7546255 12.10 12.60 0.50 17.04. 11:21 266 (W) -56
QQ Lup p 10 0.251562 12.40 13.35 0.95 17.04. 11:21 298 (NW) -82
AR Dra s 1 0.675838 11.29 11.63 0.34 17.04. 11:21 12 (N) 27
WZ Ant p 8 0.4459239 11.50 11.80 0.30 17.04. 11:21 99 (E) -47
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 17.04. 11:22 75 (E) 4
V737 Cep p 8 0.2987665 11.95 12.33 0.38 17.04. 11:22 318 (NW) 52
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.