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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Aqr p 9 0.3737388 12.80 14.20 1.40 19.01. 20:19 269 (W) -25
QX Vir s 1 0.242075 13.31 13.60 0.29 19.01. 20:19 51 (NE) -34
EU Vul s 3 0.883049 12.90 13.30 0.40 19.01. 20:19 324 (NW) -10
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 19.01. 20:20 333 (NW) 25
AN UMa p 6 0.07975275 14.90 20.20 5.30 19.01. 20:20 59 (NE) 35
GV Aqr p 4 0.33677 13.60 14.00 0.40 19.01. 20:20 274 (W) -14
V452 Mon p 9 1.538295 12.60 13.20 0.60 19.01. 20:20 153 (SE) 32
BB Peg p 1 0.361501 10.80 11.48 0.68 19.01. 20:20 291 (W) 4
NW Dra p 7 0.728091 12.91 13.56 0.65 19.01. 20:21 29 (NE) 45
IU Cnc p 1 0.421646 11.80 12.36 0.56 19.01. 20:21 109 (E) 32
AV Pup s 1 0.4350067 10.50 11.00 0.50 19.01. 20:21 135 (SE) 12
IK Aur s 10 4.0522 16.60 16.60 0.00 19.01. 20:21 188 (S) 74
DN Boo s 1 0.447564 11.17 11.17 0.00 19.01. 20:21 51 (NE) -11
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 19.01. 20:21 332 (NW) 2
V592 Lyr p 1 0.355684 11.54 11.74 0.20 19.01. 20:21 345 (N) -4
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 19.01. 20:22 335 (NW) 23
BW Eri s 6 0.6384855 10.16 10.38 0.22 19.01. 20:22 196 (S) 11
BH Cen p 9 0.791585 10.03 11.16 1.13 19.01. 20:22 141 (SE) -45
KR Cyg s 1 0.8451528 9.19 9.37 0.18 19.01. 20:22 324 (NW) -1
V1233 Her p 10 0.3105942 11.80 12.16 0.36 19.01. 20:22 4 (N) -1
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 19.01. 20:22 270 (W) -18
BV Tau s 3 0.930451 11.70 11.90 0.20 19.01. 20:22 171 (S) 63
V1853 Ori s 1 0.383 11.60 11.99 0.39 19.01. 20:22 183 (S) 56
V516 Her p 9 0.4632348 16.40 17.10 0.70 19.01. 20:23 355 (N) -15
WZ Ant s 8 0.4459239 11.50 11.80 0.30 19.01. 20:23 129 (SE) -19
RV Psc s 1 0.5539893 11.30 12.00 0.70 19.01. 20:23 271 (W) 42
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 19.01. 20:23 20 (N) -42
V568 And p 9 0.394287 13.90 14.50 0.60 19.01. 20:23 272 (W) 56
V378 CMa p 9 0.877912 10.60 11.05 0.45 19.01. 20:23 159 (S) 6
DI CVn s 1 0.305966 13.60 13.60 0.00 19.01. 20:23 54 (NE) 17
DP Cas s 4 1.221596 13.40 13.60 0.20 19.01. 20:23 321 (NW) 43
EY Cep p 5 7.97146 10.10 10.70 0.60 19.01. 20:23 353 (N) 58
AR CrB p 1 0.3973515 10.80 11.45 0.65 19.01. 20:23 18 (N) -10
FP Lyn p 9 0.359085 11.36 11.69 0.33 19.01. 20:24 88 (E) 53
V1052 Her p 1 0.370829 12.20 12.65 0.45 19.01. 20:24 1 (N) -18
EQ Boo s 9 5.435357 8.80 8.80 0.00 19.01. 20:24 36 (NE) -15
XY Sct s 4 0.7852528 13.80 14.50 0.70 19.01. 20:24 332 (NW) -43
V668 Ori p 9 0.8242318 14.50 15.20 0.70 19.01. 20:24 157 (SE) 58
GP Boo p 1 0.81877 11.10 11.40 0.30 19.01. 20:24 33 (NE) -9
V811 Cep p 10 0.2507641 14.20 14.90 0.70 19.01. 20:25 340 (N) 26
V440 Cas p 8 0.32568791 15.00 15.50 0.50 19.01. 20:25 307 (NW) 39
V5521 Sgr p 10 0.464 15.20 15.80 0.60 19.01. 20:25 331 (NW) -63
RR Cen s 9 0.6056895 7.27 7.63 0.36 19.01. 20:25 124 (SE) -62
V375 Cas p 1 1.473398 10.10 10.90 0.80 19.01. 20:25 319 (NW) 47
V579 Per s 8 0.465618 7.87 7.94 0.07 19.01. 20:25 254 (W) 70
AY CrB p 8 0.460476 13.50 14.10 0.60 19.01. 20:25 25 (NE) -5
GR Vir s 1 0.346974 7.80 8.20 0.40 19.01. 20:25 51 (NE) -36
KM Cnc p 3 0.536435 12.60 13.10 0.50 19.01. 20:25 115 (SE) 48
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.01. 20:25 47 (NE) 45
V1360 Her p 6 1.419237 12.80 13.84 1.04 19.01. 20:26 337 (NW) -18
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.