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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 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 °
AZ Vul p 3 1.1226275 11.80 12.40 0.60 25.12. 16:04 250 (W) 49
QS Vir p 9 0.150757525 14.27 17.76 3.49 25.12. 16:05 308 (NW) -43
PW Her p 4 2.88107 9.84 10.44 0.60 25.12. 16:05 285 (W) 32
V349 Dra p 10 0.3898685 11.30 11.70 0.40 25.12. 16:05 318 (NW) 29
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.12. 16:05 255 (W) -22
V959 Cas p 1 1.065155 11.97 12.61 0.64 25.12. 16:05 51 (NE) 81
AD Cnc p 1 0.2827379 13.10 13.40 0.30 25.12. 16:05 42 (NE) -21
V1347 Her p 9 0.86027 13.25 13.65 0.40 25.12. 16:05 266 (W) 20
V1075 Aql p 1 0.88098 13.50 14.50 1.00 25.12. 16:05 249 (W) 37
V631 Aur p 9 0.3459 15.97 16.61 0.64 25.12. 16:05 58 (NE) 25
V1148 Her p 10 0.2822545 12.50 13.10 0.60 25.12. 16:06 317 (NW) 25
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.12. 16:06 331 (NW) -45
V1287 Tau p 9 13.062 8.53 8.87 0.34 25.12. 16:06 89 (E) 34
EP Cas s 1 0.8134382 11.20 11.40 0.20 25.12. 16:06 27 (NE) 81
QX Vir s 1 0.242075 13.31 13.60 0.29 25.12. 16:06 301 (NW) -30
V426 Nor p 10 0.4735 17.76 18.05 0.29 25.12. 16:06 234 (SW) -51
PT Vir p 7 0.3081795 13.38 13.56 0.18 25.12. 16:06 343 (N) -28
V1103 Her s 1 0.2913524 11.90 11.90 0.00 25.12. 16:07 287 (W) 32
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 25.12. 16:07 293 (NW) 55
LN Aps p 10 0.31072 12.80 13.30 0.50 25.12. 16:08 197 (S) -48
GV Dra s 4 23.85433 8.59 8.59 0.00 25.12. 16:08 307 (NW) 41
V1341 Aql s 8 0.304012 13.00 13.40 0.40 25.12. 16:08 252 (W) 14
V1234 Tau s 7 0.387939 12.60 12.60 0.00 25.12. 16:08 95 (E) 16
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 25.12. 16:08 211 (SW) 29
ER Ori p 1 0.4234005 9.32 9.93 0.61 25.12. 16:09 98 (E) -4
PX Car p 10 0.795101 9.65 10.45 0.80 25.12. 16:09 127 (SE) -45
SS Com p 1 0.412815 11.30 11.90 0.60 25.12. 16:09 339 (N) -19
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 25.12. 16:09 267 (W) 41
SZ Her s 1 0.818096 9.86 10.10 0.24 25.12. 16:09 291 (W) 26
V676 Cen p 7 0.292394 11.90 12.60 0.70 25.12. 16:10 270 (W) -55
LU Cnc s 6 0.39855 12.10 12.55 0.45 25.12. 16:10 33 (NE) -15
V651 Ara p 10 0.2770608 14.60 15.40 0.80 25.12. 16:10 229 (SW) -45
IM And p 9 0.2703735 18.30 19.00 0.70 25.12. 16:10 119 (SE) 73
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.12. 16:10 278 (W) 68
KT Cnc s 8 0.323691 13.60 14.20 0.60 25.12. 16:10 46 (NE) -17
V1355 Tau p 7 0.244668 13.00 13.00 0.00 25.12. 16:10 78 (E) 23
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.12. 16:10 7 (N) 19
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.12. 16:10 101 (E) 54
V415 Dra p 1 0.437416 12.00 12.50 0.50 25.12. 16:10 299 (NW) 48
RT Hyi p 10 0.2840352 12.28 13.15 0.87 25.12. 16:10 174 (S) -40
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 25.12. 16:11 269 (W) 41
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.12. 16:11 258 (W) 26
CR Tri p 9 0.296078 14.10 14.80 0.70 25.12. 16:11 98 (E) 52
V412 And s 4 1.908735 11.70 11.70 0.00 25.12. 16:11 135 (SE) 84
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 25.12. 16:11 269 (W) 54
KZ Pav s 7 0.949879 7.71 7.71 0.00 25.12. 16:12 194 (S) -33
EQ Tau p 1 0.3413474 10.50 11.03 0.53 25.12. 16:12 94 (E) 33
V635 Car p 9 0.799959 12.60 13.30 0.70 25.12. 16:12 160 (S) -67
V369 Dra p 10 0.40095 13.40 13.80 0.40 25.12. 16:12 310 (NW) 36
V517 And p 10 0.49053 13.30 13.60 0.30 25.12. 16:12 124 (SE) 69
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.