Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V448 Cas p 7 0.574084 14.50 15.00 0.50 18.05. 21:58 15 (N) 23
V511 CrA p 10 1.398477 13.60 14.20 0.60 18.05. 21:58 145 (SE) -14
GN TrA p 9 0.6146065 11.30 11.80 0.50 18.05. 21:59 173 (S) -27
V421 Gem p 9 0.4231 15.00 15.80 0.80 18.05. 21:59 304 (NW) 6
V676 Cen p 7 0.292394 11.90 12.60 0.70 18.05. 21:59 182 (S) 1
V407 Peg s 1 0.636884 9.30 9.30 0.00 18.05. 21:59 46 (NE) -12
MT Her p 1 0.4877185 11.86 12.86 1.00 18.05. 21:59 110 (E) 34
PU Boo p 9 0.482238 10.60 10.90 0.30 18.05. 21:59 122 (SE) 83
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 18.05. 21:59 85 (E) 35
V1271 Her p 10 0.31962 14.20 14.70 0.50 18.05. 21:59 92 (E) 60
KT Cnc s 8 0.323691 13.60 14.20 0.60 18.05. 21:59 281 (W) 7
V907 Cep p 10 0.63622 12.35 12.85 0.50 18.05. 22:00 19 (N) 40
V497 And p 10 0.3051 14.70 15.50 0.80 18.05. 22:00 26 (NE) -1
HP Pav p 10 0.2978 14.90 15.70 0.80 18.05. 22:00 154 (SE) -44
IL Cnc p 1 0.267656 12.35 12.96 0.61 18.05. 22:00 282 (W) 17
IT Nor s 8 0.635779 9.40 9.80 0.40 18.05. 22:00 164 (S) -7
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.05. 22:00 158 (S) 38
V458 Lac p 8 1.347926 12.52 13.40 0.88 18.05. 22:00 40 (NE) 19
XZ Leo p 1 0.487737 10.60 11.20 0.60 18.05. 22:00 267 (W) 25
BF Tri s 9 0.326566 14.00 14.50 0.50 18.05. 22:01 14 (N) -8
V1031 Her s 7 1.436758 12.10 12.10 0.00 18.05. 22:01 131 (SE) 53
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.05. 22:01 309 (NW) 53
V364 Aps s 5 0.295464 14.00 14.00 0.00 18.05. 22:01 174 (S) -38
EU Vul p 3 0.883049 12.90 13.50 0.60 18.05. 22:01 86 (E) 26
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 18.05. 22:02 63 (NE) 46
V1338 Her p 9 0.38467 14.90 15.35 0.45 18.05. 22:02 111 (E) 32
GO Aps p 10 0.4991 14.60 15.40 0.80 18.05. 22:02 177 (S) -37
V519 Cyg s 4 2.345293 13.00 13.40 0.40 18.05. 22:02 56 (NE) 34
QX Boo s 9 0.3604665 12.50 12.50 0.00 18.05. 22:02 103 (E) 82
SU Aqr p 2 1.044698 10.20 10.80 0.60 18.05. 22:02 74 (E) -29
FO Aur p 1 0.609759 14.30 14.90 0.60 18.05. 22:03 325 (NW) 1
FN Her p 5 2.691268 10.50 11.50 1.00 18.05. 22:03 145 (SE) 47
DK Cep p 1 0.985907 12.20 14.20 2.00 18.05. 22:03 35 (NE) 35
EK Pav p 10 0.5805 16.50 17.20 0.70 18.05. 22:03 159 (S) -42
V1041 Her s 8 1.114123 11.60 11.60 0.00 18.05. 22:03 79 (E) 69
GN Mus p 10 0.3869 13.70 14.40 0.70 18.05. 22:03 191 (S) -36
V2617 Oph p 10 0.424074 13.15 13.75 0.60 18.05. 22:03 153 (SE) 28
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 18.05. 22:03 69 (E) 33
UX Peg p 1 1.544617 10.70 12.00 1.30 18.05. 22:03 60 (NE) -1
V591 Vir p 7 0.350949 12.90 13.35 0.45 18.05. 22:03 183 (S) 43
V947 Oph p 7 0.7977454 15.25 15.60 0.35 18.05. 22:04 121 (SE) 31
V775 Cep p 10 0.68586 14.00 14.23 0.23 18.05. 22:04 3 (N) 46
V658 Lyr p 1 0.33026 11.10 11.50 0.40 18.05. 22:04 73 (E) 54
V535 Aur p 5 0.384744 12.73 13.17 0.44 18.05. 22:04 324 (NW) 18
V1167 Her s 3 0.275279 9.89 9.89 0.00 18.05. 22:04 149 (SE) 43
SW Ret p 10 0.3547995 12.63 13.08 0.45 18.05. 22:04 194 (S) -74
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 18.05. 22:04 321 (NW) -27
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 18.05. 22:05 16 (N) 22
V554 And p 5 0.35291 16.32 16.78 0.46 18.05. 22:05 10 (N) 5
V1170 Her p 10 0.413998 12.20 12.50 0.30 18.05. 22:05 106 (E) 73
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.