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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:08 // 16:20 UTC
Civil Twilight (6°): 05:36 // 16:51 UTC
Nautical Twilight (12°): 04:58 // 17:29 UTC
Astronomical Twilight (18°): 04:21 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V546 And p 5 0.38302 11.20 11.80 0.60 15.02. 23:45 325 (NW) 14
V689 Cen p 10 0.5585365 12.40 13.30 0.90 15.02. 23:45 171 (S) -19
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 15.02. 23:45 24 (NE) 7
V434 Per p 3 0.5361082 14.40 15.10 0.70 15.02. 23:45 309 (NW) 20
V344 Lac s 1 0.392239 12.20 13.00 0.80 15.02. 23:46 2 (N) 12
AK Her p 1 0.4215225 8.29 8.77 0.48 15.02. 23:46 71 (E) 6
V453 Mon s 1 0.511003 11.10 11.80 0.70 15.02. 23:46 240 (SW) 20
GU Ori s 1 0.470682 12.90 12.90 0.00 15.02. 23:46 259 (W) 26
V1282 Her p 1 0.278349 13.35 13.75 0.40 15.02. 23:46 48 (NE) 25
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 15.02. 23:46 12 (N) -52
V1047 Her s 1 0.320736 12.26 12.26 0.00 15.02. 23:47 61 (NE) 19
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 15.02. 23:47 77 (E) -63
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.02. 23:47 10 (N) 82
V531 And p 10 0.406372 11.40 11.60 0.20 15.02. 23:48 324 (NW) 2
V712 And p 10 0.367179 10.03 10.24 0.21 15.02. 23:48 344 (N) -1
V1327 Her p 9 0.660064 12.74 13.15 0.41 15.02. 23:48 55 (NE) 8
ER Ori s 1 0.4234005 9.32 9.92 0.60 15.02. 23:48 257 (W) -1
DF Hya s 1 0.3306016 11.00 11.50 0.50 15.02. 23:48 214 (SW) 41
V1037 Her s 3 0.7875767 12.00 12.00 0.00 15.02. 23:48 66 (NE) 19
V1172 Her p 4 0.236167 12.00 12.50 0.50 15.02. 23:48 81 (E) 14
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.02. 23:48 149 (SE) 3
IL Boo p 6 0.347407 13.10 13.55 0.45 15.02. 23:48 76 (E) 54
V602 Cen p 10 3.6565 10.00 11.50 1.50 15.02. 23:49 160 (S) -23
EH Hya s 10 0.2969053 14.20 14.20 0.00 15.02. 23:49 161 (S) 4
V449 Mon p 10 2.33922832 14.20 15.70 1.50 15.02. 23:49 245 (SW) 23
V470 Cam p 1 0.0956467 14.10 14.75 0.65 15.02. 23:49 323 (NW) 60
QW Boo p 10 0.2908715 12.10 12.45 0.35 15.02. 23:49 63 (NE) 42
IR Cas s 1 0.680686 10.80 11.50 0.70 15.02. 23:49 355 (N) 14
AZ Vir s 1 0.3496644 10.74 11.37 0.63 15.02. 23:50 123 (SE) 30
V561 And p 4 0.33479 16.03 16.42 0.39 15.02. 23:50 324 (NW) 14
FL Cep p 10 2.261967 14.30 16.50 2.20 15.02. 23:50 15 (N) 19
PY Boo p 9 0.278049 12.10 12.65 0.55 15.02. 23:50 58 (NE) 46
AU Ser s 1 0.3864975 10.90 11.61 0.71 15.02. 23:50 82 (E) 23
AP CMi p 9 2.162832 12.50 13.50 1.00 15.02. 23:50 235 (SW) 25
TX CMi s 1 0.3892173 14.00 14.70 0.70 15.02. 23:51 234 (SW) 32
V449 Per p 1 0.4731033 12.70 13.30 0.60 15.02. 23:51 310 (NW) 13
V1234 Tau s 7 0.387939 12.60 12.60 0.00 15.02. 23:51 277 (W) 6
V947 Per s 6 0.297667 13.45 13.45 0.00 15.02. 23:51 298 (NW) 19
V829 Her s 1 0.358153 11.90 11.90 0.00 15.02. 23:51 63 (NE) 23
V490 And s 7 0.424185 14.60 14.60 0.00 15.02. 23:51 340 (N) 5
V667 Ori p 8 1.025044 14.70 15.80 1.10 15.02. 23:52 263 (W) 27
V1284 Her p 1 0.337146 12.78 13.18 0.40 15.02. 23:52 55 (NE) 19
V386 Lup p 9 0.619112 10.90 11.40 0.50 15.02. 23:52 121 (SE) -17
V555 Aur s 5 0.9097945 14.10 14.40 0.30 15.02. 23:52 281 (W) 30
V581 Lyr p 8 0.787001 12.70 13.00 0.30 15.02. 23:52 42 (NE) 10
V444 Cam p 10 0.36296 13.80 14.30 0.50 15.02. 23:52 344 (N) 54
DY Cet p 1 0.44079 9.47 10.05 0.58 15.02. 23:52 284 (W) -30
AH Aur s 1 0.4941067 10.20 10.70 0.50 15.02. 23:53 270 (W) 38
V599 Aur s 1 0.316533 11.67 11.90 0.23 15.02. 23:53 287 (W) 29
KO Boo p 9 0.369518 13.15 13.35 0.20 15.02. 23:53 100 (E) 39
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.