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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:18 UTC
Astronomical Twilight (18°): 02:49 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V338 Aqr p 9 0.285143 12.40 13.10 0.70 18.09. 14:43 89 (E) -3
V909 Cep p 7 0.425573 12.13 12.47 0.34 18.09. 14:43 35 (NE) 34
TV Aps p 9 0.647493 13.70 14.70 1.00 18.09. 14:43 185 (S) -32
NN Ser p 1 0.1300801 17.00 23.00 6.00 18.09. 14:44 173 (S) 53
V951 Per p 7 0.270478 12.70 13.20 0.50 18.09. 14:44 353 (N) -6
V513 Her p 3 0.3037692 15.30 15.70 0.40 18.09. 14:44 125 (SE) 55
V1370 Tau p 7 0.295517 10.90 11.20 0.30 18.09. 14:44 331 (NW) -16
OP Lac s 5 3.392999 14.20 14.20 0.00 18.09. 14:44 41 (NE) 33
V678 Cyg p 10 2.29179 14.70 15.60 0.90 18.09. 14:44 53 (NE) 32
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.09. 14:44 215 (SW) 3
IP Cep p 1 0.8988977 11.50 12.10 0.60 18.09. 14:45 30 (NE) 45
EM Cyg p 1 0.2909091 11.90 14.40 2.50 18.09. 14:45 90 (E) 41
V1088 Her s 1 0.359231 11.00 11.00 0.00 18.09. 14:45 132 (SE) 67
V415 Gem p 1 0.350606 12.40 12.70 0.30 18.09. 14:45 311 (NW) -11
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 18.09. 14:45 311 (NW) -11
V421 Gem p 9 0.4231 15.00 15.80 0.80 18.09. 14:45 313 (NW) 0
ER Cep p 9 0.2857369 15.67 16.34 0.67 18.09. 14:45 5 (N) 46
VZ Tri p 2 0.4334825 12.80 13.30 0.50 18.09. 14:46 16 (N) -6
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.09. 14:46 216 (SW) 32
QV Per p 8 1.259052 14.80 16.40 1.60 18.09. 14:46 5 (N) -1
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 18.09. 14:46 265 (W) 53
V1100 Her s 1 0.346931 10.92 10.92 0.00 18.09. 14:46 102 (E) 66
HL Psc p 9 0.491606 10.79 11.12 0.33 18.09. 14:46 28 (NE) -6
V530 And p 10 0.577239 12.60 13.30 0.70 18.09. 14:46 27 (NE) -1
VY Cet s 3 0.34081 11.20 11.80 0.60 18.09. 14:46 45 (NE) -53
V1302 Her p 1 0.316291 12.72 13.10 0.38 18.09. 14:46 92 (E) 66
EM Psc p 8 0.343975 14.30 14.75 0.45 18.09. 14:47 36 (NE) -20
BZ Leo p 8 0.2697257 15.30 16.10 0.80 18.09. 14:47 262 (W) 37
V901 Cen s 1 0.3542133 11.94 11.94 0.00 18.09. 14:47 219 (SW) -26
V848 Her p 9 0.735037 14.90 16.30 1.40 18.09. 14:47 143 (SE) 72
NR Boo s 2 0.356731 12.00 12.00 0.00 18.09. 14:47 195 (S) 50
RS Col p 4 0.67235 9.54 9.99 0.45 18.09. 14:47 310 (NW) -62
IX Mon s 3 1.103269 12.60 12.80 0.20 18.09. 14:47 310 (NW) -14
V337 Vir s 5 0.352857 13.30 13.80 0.50 18.09. 14:47 230 (SW) 29
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 18.09. 14:48 128 (SE) 10
GG Boo p 6 0.426969 12.30 12.60 0.30 18.09. 14:48 243 (SW) 70
V905 Ara p 2 0.243905 14.00 14.20 0.20 18.09. 14:48 168 (S) -23
V342 UMa s 1 0.3438515 13.40 13.40 0.00 18.09. 14:48 303 (NW) 46
V343 Tel p 10 0.875421 9.19 9.48 0.30 18.09. 14:48 143 (SE) -25
RR Cir p 6 1.09173 11.51 12.78 1.27 18.09. 14:48 192 (S) -29
LL Com p 1 0.406915 12.22 12.71 0.49 18.09. 14:48 247 (SW) 57
HX Lac s 4 0.527476 14.20 14.80 0.60 18.09. 14:49 50 (NE) 32
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 18.09. 14:49 286 (W) -13
RY Cha s 10 0.640142 13.80 14.00 0.20 18.09. 14:49 198 (S) -45
LR Pav p 10 0.3945 15.00 15.30 0.30 18.09. 14:49 159 (S) -38
BG Lyn s 1 1.1998387 10.68 10.68 0.00 18.09. 14:49 315 (NW) 17
V477 Her p 8 0.3251804 14.90 15.50 0.60 18.09. 14:49 132 (SE) 59
GH Vul p 10 5.05305 14.90 16.40 1.50 18.09. 14:49 99 (E) 34
BL Leo s 1 0.28193 13.80 13.80 0.00 18.09. 14:49 263 (W) 39
MY Boo s 8 0.473378 13.70 14.20 0.50 18.09. 14:49 304 (NW) 81
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.