Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:35 // 17:14 UTC
Civil Twilight (6°): 04:04 // 17:45 UTC
Nautical Twilight (12°): 03:25 // 18:24 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Tri s 9 0.326566 14.00 14.50 0.50 15.09. 15:59 37 (NE) 0
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 15.09. 15:59 75 (E) 64
V360 UMa s 6 0.360224 13.60 14.00 0.40 15.09. 15:59 283 (W) 63
V351 Cam p 9 0.348318 16.23 16.52 0.29 15.09. 15:59 1 (N) 28
V747 Cep p 9 5.33146 10.10 10.26 0.16 15.09. 16:00 27 (NE) 38
IT Ara p 9 0.5283806 12.50 13.10 0.60 15.09. 16:00 174 (S) -20
V527 And p 10 0.700656 10.65 11.05 0.40 15.09. 16:00 39 (NE) 5
V373 Dra s 3 0.316906 13.00 13.00 0.00 15.09. 16:00 57 (NE) 82
V366 Her p 5 2.75832 12.20 14.10 1.90 15.09. 16:00 165 (S) 67
UY Mus p 10 0.562441 11.70 13.00 1.30 15.09. 16:00 206 (SW) -35
VV UMa p 1 0.687376 10.13 10.91 0.78 15.09. 16:00 320 (NW) 33
V2563 Oph p 7 0.372304 11.60 13.00 1.40 15.09. 16:01 153 (SE) 38
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 15.09. 16:01 160 (S) 15
BB Men p 10 0.257701 11.46 11.92 0.46 15.09. 16:01 194 (S) -63
VW UMi p 7 0.488922 12.10 12.52 0.42 15.09. 16:01 358 (N) 54
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.09. 16:01 226 (SW) -6
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.09. 16:01 240 (SW) 12
DG CMi p 8 0.366037 11.94 13.90 1.96 15.09. 16:01 318 (NW) -21
MW Cas p 10 0.4808946 13.50 14.50 1.00 15.09. 16:01 37 (NE) 29
T Aur p 6 0.20437829 15.20 15.50 0.30 15.09. 16:01 349 (N) -9
GV Aqr s 4 0.33677 13.60 13.60 0.00 15.09. 16:02 98 (E) -4
AY Aqr s 10 0.281995 13.70 14.30 0.60 15.09. 16:02 106 (E) -12
NT Aps s 5 0.294763 8.39 8.39 0.00 15.09. 16:02 190 (S) -36
EP Oct p 10 0.448784 12.37 13.17 0.80 15.09. 16:02 182 (S) -45
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 15.09. 16:02 109 (E) 52
PV Boo p 10 0.292588 14.51 15.14 0.63 15.09. 16:02 230 (SW) 68
V1148 Her p 10 0.2822545 12.50 13.10 0.60 15.09. 16:02 262 (W) 83
HN UMa s 4 0.38261 9.90 10.02 0.12 15.09. 16:03 291 (W) 33
V455 Mon s 5 0.6817285 14.50 15.30 0.80 15.09. 16:03 320 (NW) -33
KR Com s 1 0.4079692 7.27 7.27 0.00 15.09. 16:03 250 (W) 38
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.09. 16:03 127 (SE) 41
FS Aqr s 7 0.26205 13.20 13.20 0.00 15.09. 16:03 98 (E) 6
V923 Her p 8 1.364757 9.10 9.27 0.18 15.09. 16:03 176 (S) 70
CE Leo s 1 0.3034287 11.80 12.50 0.70 15.09. 16:03 275 (W) 27
TW CrB s 1 0.5888747 10.50 11.00 0.50 15.09. 16:03 201 (S) 66
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 15.09. 16:03 95 (E) -13
V1374 Tau s 1 0.250818 13.00 13.00 0.00 15.09. 16:03 346 (N) -10
V1490 Aql p 8 1.615908 10.50 11.00 0.50 15.09. 16:04 119 (SE) 34
V549 And p 10 0.315957 14.00 14.50 0.50 15.09. 16:04 31 (NE) 8
V403 Cam p 10 0.3863595 11.16 11.38 0.22 15.09. 16:04 354 (N) 28
AF Hya p 9 0.5761742 12.80 13.80 1.00 15.09. 16:04 265 (W) -27
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 15.09. 16:04 90 (E) 1
HR Boo p 1 0.315967 13.25 13.85 0.60 15.09. 16:05 230 (SW) 54
BH Cen s 9 0.791585 10.03 10.03 0.00 15.09. 16:05 214 (SW) -38
BF Cru s 10 0.4988062 12.90 13.20 0.30 15.09. 16:05 209 (SW) -33
Y For p 10 0.2699092 13.80 14.20 0.40 15.09. 16:05 56 (NE) -58
DF Lyr s 1 0.5771284 13.10 13.40 0.30 15.09. 16:05 120 (SE) 57
V1063 Her p 9 1.6598 10.80 11.00 0.20 15.09. 16:05 149 (SE) 68
NU Boo s 8 0.339576 13.40 13.40 0.00 15.09. 16:05 295 (NW) 73
GZ Pup s 10 0.3202743 11.70 12.10 0.40 15.09. 16:06 276 (W) -62
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.