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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°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.12. 06:57 115 (SE) 40
V868 Mon p 8 0.637711 8.90 9.40 0.50 25.12. 06:57 275 (W) -8
V448 Cen p 10 0.3374915 13.60 14.30 0.70 25.12. 06:57 200 (S) 2
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 25.12. 06:57 67 (NE) 21
OZ Del p 10 0.911314 10.48 10.77 0.29 25.12. 06:58 76 (E) 13
V576 Cen s 10 0.378016 12.60 12.60 0.00 25.12. 06:58 207 (SW) -1
RW Com s 1 0.2373465 11.00 11.56 0.56 25.12. 06:58 229 (SW) 60
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 25.12. 06:58 61 (NE) 42
BX Dra s 1 0.579028 11.50 11.50 0.00 25.12. 06:58 39 (NE) 70
X PsA p 10 0.3977746 13.00 14.30 1.30 25.12. 06:58 86 (E) -36
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.12. 06:58 70 (E) 44
V343 Cen s 10 0.587651 11.70 12.10 0.40 25.12. 06:58 201 (S) -27
V398 Cyg p 9 2.448142 12.50 15.00 2.50 25.12. 06:59 61 (NE) 21
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 25.12. 06:59 126 (SE) 34
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 25.12. 06:59 358 (N) -43
V383 Gem s 2 0.757285 12.78 13.20 0.42 25.12. 06:59 302 (NW) 5
CN Ind s 9 0.45364 9.43 9.82 0.39 25.12. 06:59 125 (SE) -40
RS Sct s 5 0.6642377 9.78 10.08 0.30 25.12. 06:59 113 (SE) 6
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.12. 06:59 356 (N) -12
V999 Aql p 10 0.4335 15.20 16.00 0.80 25.12. 06:59 90 (E) 14
IP Lac p 1 0.8520135 13.20 14.00 0.80 25.12. 06:59 37 (NE) 24
V929 Mon p 9 0.67772 13.00 13.60 0.60 25.12. 06:59 284 (W) -11
V705 And p 10 0.354675 11.12 11.40 0.28 25.12. 07:00 30 (NE) 1
CU Sge s 1 0.7916759 10.90 11.30 0.40 25.12. 07:00 89 (E) 21
EP And p 1 0.4041085 11.90 12.50 0.60 25.12. 07:00 6 (N) 5
V463 And p 1 0.406095 12.15 13.05 0.90 25.12. 07:00 34 (NE) 5
OU Ser p 1 0.2967662 8.25 8.43 0.18 25.12. 07:00 153 (SE) 54
V911 Ara p 10 0.51275 13.40 14.00 0.60 25.12. 07:00 145 (SE) -16
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 25.12. 07:00 61 (NE) 41
RT Per s 1 0.8494067 10.46 10.66 0.20 25.12. 07:00 349 (N) 8
LL Cep p 6 0.7841514 13.50 15.00 1.50 25.12. 07:00 15 (N) 39
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 25.12. 07:00 23 (NE) -38
LW Eri s 5 0.46562 12.20 12.20 0.00 25.12. 07:00 319 (NW) -33
V668 Ara s 10 0.6014 13.30 13.80 0.50 25.12. 07:01 161 (S) -27
V416 Gem s 7 0.256181 12.50 12.50 0.00 25.12. 07:01 299 (NW) 5
V380 Gem p 6 0.33661 13.15 14.00 0.85 25.12. 07:01 309 (NW) 2
LM Cnc p 5 0.315801 12.00 12.50 0.50 25.12. 07:01 273 (W) 16
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 25.12. 07:01 78 (E) -26
CF Tau p 1 2.75588 10.03 10.50 0.47 25.12. 07:01 335 (NW) -14
VZ Psc p 1 0.2612592 10.20 10.45 0.25 25.12. 07:01 48 (NE) -24
ST Tri s 1 0.479052 14.30 14.50 0.20 25.12. 07:01 355 (N) -4
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 25.12. 07:02 79 (E) 30
IY Eri p 10 0.750035 10.86 11.31 0.45 25.12. 07:02 170 (S) -82
V438 Cam p 9 0.500825 13.60 13.90 0.30 25.12. 07:02 345 (N) 43
EL Tuc p 7 0.3420282 13.00 13.50 0.50 25.12. 07:02 147 (SE) -66
GH Boo s 1 0.65951 11.90 11.90 0.00 25.12. 07:02 182 (S) 68
V1184 Aql s 6 0.565604 13.10 13.40 0.30 25.12. 07:02 99 (E) 21
MT Cam p 1 0.3661395 12.94 13.54 0.60 25.12. 07:02 340 (N) 19
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 25.12. 07:02 86 (E) 39
V931 Cyg p 1 0.341513 13.90 14.60 0.70 25.12. 07:02 77 (E) 28
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.