Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BQ Peg p 7 1.574878 13.70 16.30 2.60 24.07. 06:27 284 (W) 16
V586 Sco p 9 0.955937 12.70 13.10 0.40 24.07. 06:27 294 (NW) -73
VW Pic p 10 0.425763 7.05 7.14 0.09 24.07. 06:27 163 (S) -18
BI Ser p 1 1.204852 11.50 12.20 0.70 24.07. 06:27 355 (N) -22
V789 Cyg p 6 0.288551 13.30 13.70 0.40 24.07. 06:27 314 (NW) 4
BX Dra s 1 0.579028 11.50 11.50 0.00 24.07. 06:27 356 (N) 23
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 24.07. 06:27 88 (E) 23
YY Eri p 1 0.3214963 8.37 9.04 0.67 24.07. 06:27 170 (S) 29
MS Her p 5 0.868042 12.90 13.30 0.40 24.07. 06:27 325 (NW) -5
V435 Peg p 9 0.312999 13.05 13.40 0.35 24.07. 06:28 281 (W) 11
CS Tri p 9 0.663318 11.20 11.40 0.20 24.07. 06:28 217 (SW) 69
V1021 Her p 10 1.226588 13.62 14.05 0.43 24.07. 06:28 357 (N) 10
V1256 Her p 2 0.318276 12.60 13.50 0.90 24.07. 06:28 334 (NW) -20
IS CMa p 7 0.616985 6.93 7.44 0.50 24.07. 06:28 145 (SE) 2
DD Com s 1 0.2692074 14.30 14.90 0.60 24.07. 06:28 43 (NE) -7
XY Ari p 10 0.25265 13.54 17.60 4.06 24.07. 06:29 199 (S) 58
OU Ser p 1 0.2967662 8.25 8.43 0.18 24.07. 06:29 4 (N) -24
V442 Mon p 4 1.667016 11.20 11.70 0.50 24.07. 06:29 124 (SE) 30
V405 Gem p 1 0.462107 10.88 11.04 0.16 24.07. 06:29 115 (SE) 39
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 24.07. 06:30 206 (SW) 53
V1009 Cas p 7 0.784681 12.30 12.65 0.35 24.07. 06:30 300 (NW) 64
V417 Cam p 10 0.28482 14.20 14.70 0.50 24.07. 06:30 43 (NE) 67
KQ Gem s 1 0.4079905 14.00 14.60 0.60 24.07. 06:30 116 (SE) 40
V931 Cyg p 1 0.341513 13.90 14.60 0.70 24.07. 06:30 311 (NW) 6
V1081 Cas p 9 0.374246 16.71 17.07 0.36 24.07. 06:30 306 (NW) 68
V640 Aql s 7 0.5612183 12.60 12.80 0.20 24.07. 06:30 301 (NW) -10
GS Aqr p 3 0.374069 13.20 13.80 0.60 24.07. 06:30 261 (W) 7
V416 Peg p 10 1.424803 8.13 8.19 0.06 24.07. 06:31 274 (W) 33
V381 Cam p 7 0.458029 12.50 13.10 0.60 24.07. 06:31 19 (N) 67
AM Her p 1 0.128927 12.30 15.70 3.40 24.07. 06:31 335 (NW) 15
YZ Vol p 10 1.57097 13.14 13.90 0.76 24.07. 06:31 160 (S) -35
V1102 Her p 1 0.3090057 13.60 14.40 0.80 24.07. 06:31 337 (NW) 15
NSV 08970 Oph p 10 2.504273 14.90 15.70 0.80 24.07. 06:31 330 (NW) -25
AE Phe p 1 0.362374 7.56 8.25 0.69 24.07. 06:31 201 (S) -13
AZ Pup p 8 0.8673646 9.50 10.00 0.50 24.07. 06:31 127 (SE) -15
RV CVn p 1 0.2695671 13.75 14.36 0.61 24.07. 06:31 26 (NE) -7
GN Mus s 10 0.3869 13.70 14.20 0.50 24.07. 06:31 157 (SE) -59
V953 Mon p 7 0.426934 13.80 14.40 0.60 24.07. 06:31 109 (E) 14
BV Tau s 3 0.930451 11.70 11.90 0.20 24.07. 06:31 129 (SE) 54
V1096 Aql p 4 1.111409 13.00 13.40 0.40 24.07. 06:32 297 (NW) -3
V731 Cep p 1 6.06844 12.00 12.80 0.80 24.07. 06:32 318 (NW) 56
AK Her s 1 0.4215225 8.29 8.64 0.35 24.07. 06:32 336 (NW) -21
V822 Cyg p 2 1.267769 12.90 14.20 1.30 24.07. 06:32 313 (NW) 13
AY Aqr s 10 0.281995 13.70 14.30 0.60 24.07. 06:32 249 (W) -8
IW Boo s 4 0.264742 13.40 13.40 0.00 24.07. 06:32 15 (N) 5
V596 Aur p 1 0.397887 11.83 12.29 0.46 24.07. 06:32 110 (E) 74
MW UMa s 10 1.234755 9.50 9.90 0.40 24.07. 06:33 30 (NE) 31
FR Lac p 10 0.32 15.20 16.10 0.90 24.07. 06:33 305 (NW) 47
BC Lep p 8 3.9895 10.58 11.15 0.57 24.07. 06:33 149 (SE) 17
V1234 Tau s 7 0.387939 12.60 12.60 0.00 24.07. 06:33 162 (S) 48
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.