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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BG UMa p 8 0.6630411 10.84 10.93 0.09 27.04. 03:52 313 (NW) 41
V342 Dra p 9 0.39221 12.65 13.05 0.40 27.04. 03:52 299 (NW) 60
V1091 Her p 1 0.393559 12.04 12.28 0.24 27.04. 03:52 251 (W) 63
V1115 Cas s 1 0.323283 13.00 13.00 0.00 27.04. 03:52 45 (NE) 37
V566 And s 8 0.389694 10.85 11.25 0.40 27.04. 03:52 57 (NE) 19
HR Leo p 10 1.081354 8.94 9.03 0.09 27.04. 03:52 294 (NW) -23
LT Com s 1 0.512058 10.61 10.61 0.00 27.04. 03:52 291 (W) 17
TZ CrA p 10 0.686748 9.60 10.33 0.73 27.04. 03:52 190 (S) -4
V729 Aql p 10 1.281905 14.20 15.10 0.90 27.04. 03:52 163 (S) 52
V658 Ara s 10 0.6276 15.40 16.00 0.60 27.04. 03:53 199 (S) -25
LS Del s 1 0.3638404 8.61 8.76 0.15 27.04. 03:53 137 (SE) 54
RU Eri s 1 0.632199 9.37 9.64 0.27 27.04. 03:53 67 (NE) -37
V441 Oph p 8 3.058525 11.60 15.50 3.90 27.04. 03:53 209 (SW) 18
EX Leo s 1 0.408605 8.27 8.27 0.00 27.04. 03:53 310 (NW) -9
V357 Dra p 6 0.619276 11.55 12.15 0.60 27.04. 03:53 330 (NW) 65
LL Com p 1 0.406915 12.22 12.71 0.49 27.04. 03:53 290 (W) 23
BH UMa p 1 0.349341 11.50 12.30 0.80 27.04. 03:54 328 (NW) 22
NY Vir p 1 0.10101597 13.30 14.22 0.92 27.04. 03:54 264 (W) 2
MO Aqr p 2 0.3981435 9.95 10.28 0.33 27.04. 03:54 147 (SE) 33
V1158 Her p 10 0.660003 9.78 9.95 0.17 27.04. 03:54 277 (W) 59
GU Boo s 1 0.4887296 13.10 13.10 0.00 27.04. 03:54 272 (W) 45
EP Oct p 10 0.448784 12.37 13.17 0.80 27.04. 03:54 186 (S) -47
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 27.04. 03:54 63 (NE) 60
V625 Pup p 10 0.446394 9.43 10.07 0.64 27.04. 03:54 316 (NW) -78
CM Cap p 5 0.4189 11.00 11.60 0.60 27.04. 03:54 163 (S) 26
V645 And p 8 0.4125814 13.05 13.45 0.40 27.04. 03:54 67 (NE) 51
MS Her s 5 0.868042 12.90 13.30 0.40 27.04. 03:54 213 (SW) 65
GK Dra p 10 9.97365 8.78 9.20 0.42 27.04. 03:54 329 (NW) 64
V345 Cas s 1 0.6887584 13.10 13.60 0.50 27.04. 03:55 60 (NE) 55
KM UMa s 1 0.3518602 11.00 11.50 0.50 27.04. 03:55 309 (NW) 14
GW Gem p 1 0.6594447 10.48 11.45 0.97 27.04. 03:55 352 (N) -12
V1261 Her p 4 0.397693 13.00 14.00 1.00 27.04. 03:55 228 (SW) 53
EX Hya p 10 0.068233846 9.60 13.99 4.39 27.04. 03:55 254 (W) -26
V411 Gem p 9 0.43257 15.47 15.78 0.31 27.04. 03:55 6 (N) -26
V384 Ser s 1 0.268729 11.90 12.30 0.40 27.04. 03:55 255 (W) 45
V2640 Oph s 7 0.419892 12.50 13.20 0.70 27.04. 03:55 216 (SW) 40
V627 Aur p 8 0.387842 13.70 14.10 0.40 27.04. 03:56 17 (N) 1
V384 Mon s 2 1.118481 12.60 13.00 0.40 27.04. 03:56 4 (N) -41
IN Gem p 9 1.131189 15.00 16.20 1.20 27.04. 03:56 10 (N) -22
II UMa p 2 0.825227 8.17 8.48 0.31 27.04. 03:56 317 (NW) 34
RZ Crv p 8 0.3318758 13.30 14.10 0.80 27.04. 03:56 263 (W) -18
UZ Lyr p 1 1.891267 9.90 11.00 1.10 27.04. 03:56 177 (S) 78
HH Boo p 1 0.318666 11.00 11.50 0.50 27.04. 03:56 296 (NW) 43
BU CMi p 9 2.93996 6.41 6.51 0.10 27.04. 03:57 348 (N) -32
V1096 Her s 1 0.2414165 13.05 13.05 0.00 27.04. 03:57 262 (W) 70
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 27.04. 03:57 89 (E) 62
BO Ant p 9 1.060175 8.86 9.35 0.49 27.04. 03:57 283 (W) -54
GN CVn p 1 0.395009 12.00 12.50 0.50 27.04. 03:57 290 (W) 36
MU. Sco s 10 1.44627 2.89 3.07 0.18 27.04. 03:57 208 (SW) -4
V843 Mon s 2 0.526121 12.40 12.90 0.50 27.04. 03:57 6 (N) -30
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.