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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:05 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:23 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V845 Cep p 10 0.386159 14.30 15.20 0.90 26.12. 19:32 341 (N) 50
BB CMi p 1 0.7928535 10.00 10.80 0.80 26.12. 19:32 99 (E) 14
V1237 Tau p 8 0.287447 14.03 14.18 0.15 26.12. 19:33 117 (SE) 52
BV Tri s 1 0.494177 14.10 14.20 0.10 26.12. 19:33 214 (SW) 75
EM Cyg p 1 0.2909091 11.90 14.40 2.50 26.12. 19:33 304 (NW) 12
BD And s 1 0.9258052 11.30 11.40 0.10 26.12. 19:33 294 (NW) 55
HH Lac p 10 0.200593 14.00 15.50 1.50 26.12. 19:33 302 (NW) 54
V862 Cep p 10 1.28875 11.95 12.30 0.35 26.12. 19:33 345 (N) 51
DN Aur p 3 0.616888 13.70 14.20 0.50 26.12. 19:33 112 (E) 61
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 26.12. 19:33 299 (NW) 16
V639 Aur p 4 0.3571 14.01 14.85 0.84 26.12. 19:34 67 (NE) 62
V339 Lib p 9 0.339013 13.60 14.40 0.80 26.12. 19:34 340 (N) -59
V664 Pup p 10 0.330557 11.89 12.26 0.37 26.12. 19:34 139 (SE) -26
EV Cnc p 1 0.441439 12.75 12.90 0.15 26.12. 19:34 83 (E) 10
IR Cnc s 5 0.717767 11.90 12.27 0.37 26.12. 19:34 80 (E) 22
CW Tuc p 10 1.053848 9.39 9.59 0.20 26.12. 19:34 196 (S) -25
V1333 Her p 1 0.317594 13.27 13.82 0.55 26.12. 19:35 329 (NW) 18
V699 Cyg p 7 1.55152 12.00 13.00 1.00 26.12. 19:35 304 (NW) 23
BC Vel p 9 1.173596 11.10 11.70 0.60 26.12. 19:35 124 (SE) -31
V963 Oph p 10 0.264743 14.60 15.10 0.50 26.12. 19:35 307 (NW) -19
BO Peg s 1 0.580428 11.50 11.60 0.10 26.12. 19:35 271 (W) 15
LU Per p 9 4.0654 14.90 17.10 2.20 26.12. 19:35 31 (NE) 89
QQ Cas s 1 2.142049 10.30 10.80 0.50 26.12. 19:35 309 (NW) 61
CV Gem p 8 1.848393 14.90 16.40 1.50 26.12. 19:35 103 (E) 38
V365 Sge p 1 0.369126 13.11 13.81 0.70 26.12. 19:35 291 (W) 6
DW CMi s 2 0.30755495 14.50 14.50 0.00 26.12. 19:36 102 (E) 16
AZ Vir p 1 0.3496644 10.74 11.37 0.63 26.12. 19:36 22 (N) -33
EX Sct p 10 1.582079 13.10 13.60 0.50 26.12. 19:36 293 (NW) -28
IP Lyr s 2 0.4728055 13.20 13.30 0.10 26.12. 19:36 319 (NW) 5
V432 Per p 1 0.3833085 11.00 11.70 0.70 26.12. 19:36 164 (S) 83
DD CMa p 10 2.008454 11.60 12.40 0.80 26.12. 19:36 120 (SE) 0
ES Her s 1 0.782029 13.10 13.70 0.60 26.12. 19:36 324 (NW) 2
V467 And p 10 0.215 15.43 15.73 0.30 26.12. 19:36 263 (W) 55
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 26.12. 19:37 50 (NE) 40
AK Dra p 1 2.218258 11.80 12.60 0.80 26.12. 19:37 331 (NW) 21
XZ Aqr p 8 2.05923 11.80 13.60 1.80 26.12. 19:37 252 (W) 3
AO Aqr p 9 0.4893508 11.50 12.30 0.80 26.12. 19:37 242 (SW) -7
TV Cas s 1 1.812601 7.22 7.34 0.12 26.12. 19:37 307 (NW) 65
DS Pup p 8 0.3886775 12.70 13.60 0.90 26.12. 19:37 122 (SE) -6
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 26.12. 19:37 57 (NE) -19
BX Peg p 1 0.280418 11.00 11.69 0.69 26.12. 19:37 281 (W) 26
V342 UMa p 1 0.3438515 13.40 13.90 0.50 26.12. 19:37 37 (NE) 26
EE Psc p 10 0.3166726 13.80 14.10 0.30 26.12. 19:37 224 (SW) 45
V480 CrA p 10 0.53303 13.50 14.00 0.50 26.12. 19:37 270 (W) -56
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 26.12. 19:38 304 (NW) 14
IW Lyr s 4 0.7985204 13.10 13.30 0.20 26.12. 19:38 322 (NW) 10
V1374 Tau p 1 0.250818 13.00 13.50 0.50 26.12. 19:38 108 (E) 52
BG CrA p 10 0.4527693 14.50 15.30 0.80 26.12. 19:38 264 (W) -47
DE CVn p 1 0.3641396 13.68 13.81 0.13 26.12. 19:39 16 (N) 8
V1306 Her p 1 0.370368 11.70 12.10 0.40 26.12. 19:39 329 (NW) 10
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.