Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UY Mon p 10 1.261256 9.60 10.10 0.50 25.05. 12:20 149 (SE) 46
KK Dra p 3 1.19284 11.80 14.80 3.00 25.05. 12:20 347 (N) 21
RX CMi s 10 8.59749 14.10 14.60 0.50 25.05. 12:20 143 (SE) 41
V372 And p 3 2.941015 9.05 9.53 0.48 25.05. 12:21 282 (W) 55
LT Cam p 2 0.2766042 14.50 14.70 0.20 25.05. 12:21 17 (N) 80
TW CrB p 1 0.5888747 10.50 11.30 0.80 25.05. 12:21 20 (N) -10
V497 Ara p 9 1.14085 12.60 14.00 1.40 25.05. 12:21 155 (SE) -83
XY Pic p 10 0.2972608 7.61 7.66 0.06 25.05. 12:21 178 (S) -16
KT Aps p 10 0.3742 15.00 15.30 0.30 25.05. 12:21 177 (S) -64
AM Cru p 9 2.08691 11.50 12.10 0.60 25.05. 12:21 140 (SE) -50
HL Eri p 10 0.512616 8.56 8.60 0.04 25.05. 12:22 199 (S) 31
DK CMi p 10 5.04735 11.88 12.65 0.77 25.05. 12:22 142 (SE) 36
MX Ser p 4 0.30776 13.20 13.68 0.48 25.05. 12:22 27 (NE) -40
HY Gem p 5 0.351013 16.70 17.50 0.80 25.05. 12:22 152 (SE) 60
VZ CVn s 1 0.84246163 9.17 9.54 0.37 25.05. 12:22 50 (NE) 5
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 25.05. 12:22 284 (W) -19
IW UMa p 1 0.774718 11.70 12.18 0.48 25.05. 12:22 76 (E) 51
CC Peg p 1 0.6056033 12.60 13.30 0.70 25.05. 12:22 309 (NW) 5
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 25.05. 12:22 118 (SE) 37
V468 Cam p 9 0.347491 12.50 13.05 0.55 25.05. 12:22 34 (NE) 72
V1044 Her p 1 0.2406405 13.07 13.27 0.20 25.05. 12:23 5 (N) -1
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 25.05. 12:23 145 (SE) 42
V674 Pup p 10 0.602926 10.73 11.00 0.27 25.05. 12:23 153 (SE) 4
NO Pup s 9 1.256884 6.53 6.66 0.13 25.05. 12:23 148 (SE) -7
V656 Pup p 10 0.32903 18.12 18.27 0.15 25.05. 12:24 162 (S) -11
V506 Mon p 10 2.133508 13.30 14.00 0.70 25.05. 12:24 159 (S) 34
V842 Mon p 10 0.989888 9.74 10.05 0.31 25.05. 12:24 155 (SE) 43
V345 Gem s 1 0.274778 7.82 7.88 0.06 25.05. 12:24 115 (SE) 62
V1187 Her p 1 0.310764 11.14 11.31 0.17 25.05. 12:24 14 (N) -3
S Ant p 1 0.6483481 6.40 6.92 0.52 25.05. 12:24 131 (SE) -4
U Ret p 10 0.3549563 13.64 14.32 0.68 25.05. 12:24 198 (S) -23
IQ Cnc p 9 0.634624 13.05 13.45 0.40 25.05. 12:24 107 (E) 33
ZZ Sge p 10 5.60304 13.70 14.50 0.80 25.05. 12:24 328 (NW) -16
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 25.05. 12:25 231 (SW) 41
BO Ari s 1 0.3181937 10.00 10.00 0.00 25.05. 12:25 259 (W) 45
AG Vir s 1 0.6426501 8.35 8.85 0.50 25.05. 12:25 77 (E) 6
BM UMa s 1 0.2712208 13.80 14.60 0.80 25.05. 12:25 59 (NE) 37
EZ Mon p 2 0.3761659 12.90 13.40 0.50 25.05. 12:25 154 (SE) 32
KL CMa p 1 1.76222 6.73 6.97 0.24 25.05. 12:25 166 (S) 24
V1050 Her p 5 1.47261 12.40 12.90 0.50 25.05. 12:25 4 (N) -2
IV Dra s 4 0.2681055 13.70 13.70 0.00 25.05. 12:25 18 (N) 16
SX Psc p 1 0.8258808 11.20 12.10 0.90 25.05. 12:26 263 (W) 22
BF CMi s 1 1.180675 10.30 10.35 0.05 25.05. 12:26 143 (SE) 39
KR Com s 1 0.4079692 7.27 7.27 0.00 25.05. 12:26 59 (NE) -2
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 25.05. 12:26 277 (W) -17
V401 Cam s 8 0.3158103 13.20 13.60 0.40 25.05. 12:26 0 (N) 70
EG Gem s 4 1.2734065 12.20 12.20 0.00 25.05. 12:26 150 (SE) 50
V648 Ori p 1 0.8132357 11.50 12.30 0.80 25.05. 12:26 197 (S) 45
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.05. 12:27 68 (E) -20
SV Equ s 8 0.880971 9.25 9.41 0.16 25.05. 12:27 307 (NW) -20
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.