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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BM UMa p 1 0.2712208 13.80 14.75 0.95 05.04. 22:58 269 (W) 72
V449 Aur p 10 0.70366366 7.46 7.58 0.13 05.04. 22:58 310 (NW) 27
V628 Sco p 10 1.16957 11.40 12.10 0.70 05.04. 22:58 132 (SE) -14
V1187 Her p 1 0.310764 11.14 11.31 0.17 05.04. 22:59 90 (E) 50
V752 Cen p 2 0.370229 9.10 9.66 0.56 05.04. 22:59 195 (S) 3
AS CrB p 1 0.380663 11.35 11.85 0.50 05.04. 22:59 97 (E) 54
IL Cnc s 1 0.267656 12.35 11.35 -1.00 05.04. 22:59 261 (W) 34
NU Cyg p 3 0.2811248 14.30 14.90 0.60 05.04. 23:00 54 (NE) 22
GU Aps s 10 0.436522 14.00 14.50 0.50 05.04. 23:00 171 (S) -42
Y Leo p 1 1.686094 10.09 13.20 3.11 05.04. 23:00 257 (W) 45
CT Cet s 6 0.2564878 9.29 9.29 0.00 05.04. 23:00 355 (N) -60
DR CVn p 1 0.329058 11.70 11.96 0.26 05.04. 23:00 192 (S) 76
V541 Cas s 1 0.9098488 10.40 11.00 0.60 05.04. 23:00 348 (N) 25
BS CrB p 9 0.42458 11.46 11.60 0.14 05.04. 23:00 105 (E) 52
V1026 Her p 7 0.829383 12.20 12.60 0.40 05.04. 23:00 101 (E) 43
IW TrA p 10 0.3146 14.20 14.60 0.40 05.04. 23:00 153 (SE) -31
AC CMi p 1 0.867217 11.00 11.50 0.50 05.04. 23:00 271 (W) 13
V468 Cam p 9 0.347491 12.50 13.05 0.55 05.04. 23:01 321 (NW) 44
V2640 Oph p 7 0.419892 12.50 13.20 0.70 05.04. 23:01 105 (E) 18
V860 Cas s 3 1.08385 12.40 12.40 0.00 05.04. 23:01 5 (N) 10
IR Cnc s 5 0.717767 11.90 12.27 0.37 05.04. 23:01 270 (W) 31
DK CVn s 1 0.494964 12.70 12.80 0.10 05.04. 23:01 204 (SW) 77
WZ Mic p 10 1 12.90 14.40 1.50 05.04. 23:02 105 (E) -49
V1371 Ori p 9 0.758223 8.16 8.23 0.08 05.04. 23:02 296 (NW) -4
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 05.04. 23:02 72 (E) 28
V947 Per p 6 0.297667 13.45 14.05 0.60 05.04. 23:02 323 (NW) 2
V680 Cas s 10 1.0838485 12.00 12.00 0.00 05.04. 23:02 11 (N) 32
YY Eri p 1 0.3214963 8.37 9.04 0.67 05.04. 23:03 298 (NW) -34
V458 Mon s 5 0.3969371 13.30 13.80 0.50 05.04. 23:03 272 (W) 1
V714 Mon p 1 0.3445093 11.83 12.37 0.54 05.04. 23:03 279 (W) -2
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 05.04. 23:03 49 (NE) -38
HP Her s 10 0.476408 15.30 15.30 0.00 05.04. 23:03 89 (E) 44
BO Ant p 9 1.060175 8.86 9.35 0.49 05.04. 23:04 216 (SW) -1
FY CVn p 10 0.386118 13.30 13.70 0.40 05.04. 23:04 132 (SE) 76
V537 Ara s 9 1.87435 8.70 9.00 0.30 05.04. 23:04 141 (SE) -30
V467 Peg p 9 0.312814 9.43 9.52 0.09 05.04. 23:05 45 (NE) -10
HI Leo s 1 0.3115905 10.90 10.90 0.00 05.04. 23:05 215 (SW) 36
ZZ Cas p 1 1.243527 10.70 11.10 0.40 05.04. 23:05 4 (N) 23
EK Pav p 10 0.5805 16.50 17.20 0.70 05.04. 23:05 154 (SE) -49
V450 Per p 1 0.948673 13.00 13.70 0.70 05.04. 23:05 339 (N) 5
XY Leo p 1 0.2841029 9.45 9.93 0.48 05.04. 23:05 245 (SW) 41
TY UMa p 1 0.354548 11.48 12.14 0.66 05.04. 23:05 312 (NW) 80
V345 Ser p 10 0.372484 14.30 15.10 0.80 05.04. 23:06 133 (SE) 43
RV CVn s 1 0.2695671 13.75 13.75 0.00 05.04. 23:06 159 (S) 67
BB Men p 10 0.257701 11.46 11.92 0.46 05.04. 23:06 203 (SW) -50
IN Boo s 7 0.285759 13.90 13.90 0.00 05.04. 23:06 141 (SE) 68
MX Ser p 4 0.30776 13.20 13.68 0.48 05.04. 23:06 127 (SE) 23
VW Hya p 4 2.696447 10.50 14.10 3.60 05.04. 23:07 244 (SW) 2
BX Peg s 1 0.280418 11.00 11.62 0.62 05.04. 23:07 44 (NE) -1
VY Mic p 10 4.4358 9.40 9.70 0.30 05.04. 23:07 96 (E) -41
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.