Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WZ UMi p 10 0.64137 12.85 13.15 0.30 31.05. 09:06 4 (N) 35
BI CVn s 1 0.3842103 10.35 10.75 0.40 31.05. 09:06 20 (N) -1
V715 Cen p 10 0.728705 14.00 15.00 1.00 31.05. 09:06 22 (N) -73
QU Vir p 10 0.399253 11.75 12.05 0.30 31.05. 09:06 12 (N) -39
GV Lib s 6 0.955245 13.90 13.90 0.00 31.05. 09:06 329 (NW) -56
V362 UMa p 8 0.3428 14.20 14.70 0.50 31.05. 09:06 7 (N) 10
XX LMi p 4 0.370979 12.42 12.56 0.14 31.05. 09:06 49 (NE) 9
V803 Aql p 4 0.2634245 14.00 15.00 1.00 31.05. 09:06 285 (W) -22
LO Cyg s 1 0.629214 13.10 13.30 0.20 31.05. 09:06 296 (NW) 42
V1081 Cas p 9 0.374246 16.71 17.07 0.36 31.05. 09:07 313 (NW) 75
YY Cnc p 1 0.698445 11.30 11.70 0.40 31.05. 09:07 70 (E) 25
BG Boo s 1 0.64008 13.50 14.30 0.80 31.05. 09:07 10 (N) -14
AM Her p 1 0.128927 12.30 15.70 3.40 31.05. 09:07 327 (NW) 20
BV Leo p 6 0.941584 15.80 16.70 0.90 31.05. 09:07 43 (NE) -4
CG Cyg s 1 0.6311435 9.73 9.73 0.00 31.05. 09:07 292 (W) 28
V1332 Tau s 1 0.271827 11.73 11.73 0.00 31.05. 09:07 128 (SE) 54
XZ Cnc s 1 0.714673 9.80 10.20 0.40 31.05. 09:08 84 (E) 13
FX Dra s 5 0.8166005 9.29 9.29 0.00 31.05. 09:08 352 (N) 19
V1179 Her s 1 0.385505 11.39 11.69 0.30 31.05. 09:08 332 (NW) -25
V616 Sco p 10 0.844119 11.50 12.10 0.60 31.05. 09:08 271 (W) -64
V409 Gem p 10 0.5997 13.60 14.30 0.70 31.05. 09:08 99 (E) 32
DN Aur s 3 0.616888 13.70 13.70 0.00 31.05. 09:08 109 (E) 59
PW UMa s 8 0.5552888 11.10 11.10 0.00 31.05. 09:09 34 (NE) 41
LX Ser p 1 0.1584325 13.30 17.40 4.10 31.05. 09:09 347 (N) -20
V589 Vir s 1 0.271832 13.00 13.00 0.00 31.05. 09:09 1 (N) -36
BT CrB p 9 0.0892 18.90 20.40 1.50 31.05. 09:09 346 (N) -3
V477 Her p 8 0.3251804 14.90 15.50 0.60 31.05. 09:09 326 (NW) -6
ES UMa p 1 0.5288515 11.00 11.40 0.40 31.05. 09:09 26 (NE) 40
BF Dor p 9 0.352271 13.00 13.20 0.20 31.05. 09:09 159 (S) -33
V576 Cen s 10 0.378016 12.60 12.60 0.00 31.05. 09:09 82 (E) -56
V1271 Her p 10 0.31962 14.20 14.70 0.50 31.05. 09:09 330 (NW) 8
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 31.05. 09:10 109 (E) 16
V345 Gem s 1 0.274778 7.82 7.88 0.06 31.05. 09:10 78 (E) 36
AX Cas p 1 0.6003735 12.80 13.30 0.50 31.05. 09:10 323 (NW) 74
V1072 Her p 1 0.588031 12.70 13.20 0.50 31.05. 09:10 330 (NW) 18
YY Cet p 1 0.7904598 10.58 11.61 1.03 31.05. 09:11 192 (S) 21
V1144 Her p 10 0.25497 14.60 15.40 0.80 31.05. 09:11 347 (N) 3
GN Boo s 1 0.3016025 10.75 10.75 0.00 31.05. 09:11 359 (N) -10
BL Leo s 1 0.28193 13.80 13.80 0.00 31.05. 09:11 41 (NE) -5
NX Boo p 8 0.251135 13.02 13.40 0.38 31.05. 09:12 357 (N) -6
KO Boo s 9 0.369518 13.15 13.35 0.20 31.05. 09:12 6 (N) -16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 31.05. 09:12 357 (N) -6
V1269 Cen p 10 0.389943 12.70 13.65 0.95 31.05. 09:12 50 (NE) -68
AF Cru p 10 1.895685 10.57 11.10 0.53 31.05. 09:12 137 (SE) -66
V524 Hya p 10 0.15 17.12 19.40 2.28 31.05. 09:12 84 (E) -4
V644 Aur p 7 0.78045 11.22 11.53 0.31 31.05. 09:13 92 (E) 49
V1159 Her p 10 0.28735 13.30 14.00 0.70 31.05. 09:13 346 (N) 9
ST Tri s 1 0.479052 14.30 14.50 0.20 31.05. 09:13 187 (S) 76
HI Lac p 10 0.1666655 15.00 18.00 3.00 31.05. 09:13 299 (NW) 55
HW Vir s 1 0.11671953 10.50 11.20 0.70 31.05. 09:13 43 (NE) -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.