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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 °
V1107 Cas p 1 0.273412 12.88 13.20 0.32 26.12. 08:15 17 (N) 25
NN Ser p 1 0.1300801 17.00 23.00 6.00 26.12. 08:16 173 (S) 53
V1361 Ori p 10 2.10833 9.20 9.42 0.22 26.12. 08:16 337 (NW) -23
EX CMa s 10 74.111 13.00 13.00 0.00 26.12. 08:16 295 (NW) -36
GG CVn s 1 0.385947 12.00 12.00 0.00 26.12. 08:16 234 (SW) 64
IR Lib s 8 0.2743715 8.72 8.72 0.00 26.12. 08:16 182 (S) 11
DU Boo p 1 1.055889 8.59 9.09 0.51 26.12. 08:17 244 (SW) 74
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 26.12. 08:17 183 (S) 78
V453 Hya p 9 3.10366 12.85 13.50 0.65 26.12. 08:17 220 (SW) -6
DZ Lyn p 1 0.378018 9.90 10.25 0.35 26.12. 08:17 313 (NW) 20
XZ Per s 1 1.1516313 11.40 11.60 0.20 26.12. 08:17 354 (N) 7
V463 Cyg s 1 2.117571 10.55 10.65 0.10 26.12. 08:17 89 (E) 42
V434 Per s 3 0.5361082 14.40 14.90 0.50 26.12. 08:17 3 (N) 0
GH Lac s 1 0.5326205 14.30 14.30 0.00 26.12. 08:18 47 (NE) 27
BT Mic p 10 1.50568 10.14 10.42 0.27 26.12. 08:18 130 (SE) -24
PV Boo p 10 0.292588 14.51 15.14 0.63 26.12. 08:18 192 (S) 74
V353 Lup p 10 0.67957 12.20 12.80 0.60 26.12. 08:18 185 (S) -3
V352 Cam p 9 0.3889751 13.98 14.31 0.33 26.12. 08:18 355 (N) 29
KO Boo p 9 0.369518 13.15 13.35 0.20 26.12. 08:18 217 (SW) 59
V676 And p 10 0.364529 12.86 13.26 0.40 26.12. 08:19 46 (NE) 12
V909 Cep p 7 0.425573 12.13 12.47 0.34 26.12. 08:19 36 (NE) 35
VW Phe s 10 1.74216 10.70 11.00 0.30 26.12. 08:19 83 (E) -65
V918 Cep p 10 0.85353 13.19 13.56 0.37 26.12. 08:19 11 (N) 47
V963 Per s 1 0.462078 13.20 13.20 0.00 26.12. 08:19 350 (N) 13
LS Peg p 8 0.1733 11.60 13.00 1.40 26.12. 08:19 79 (E) 9
V706 Cyg p 1 0.466254 13.20 14.60 1.40 26.12. 08:19 62 (NE) 31
V351 Lib p 4 0.349735 13.40 14.10 0.70 26.12. 08:20 177 (S) 28
HI Leo p 1 0.3115905 10.90 11.60 0.70 26.12. 08:20 253 (W) 16
V640 Aur p 1 0.3279975 12.52 13.25 0.73 26.12. 08:20 338 (N) 17
V622 Aur p 9 0.3043 15.13 15.32 0.19 26.12. 08:20 336 (NW) 3
EX Psc p 1 0.289482 12.00 12.60 0.60 26.12. 08:20 56 (NE) -19
V365 UMa p 10 0.381189 12.85 13.15 0.30 26.12. 08:20 299 (NW) 76
V878 Her p 1 0.529475 9.37 9.87 0.50 26.12. 08:20 81 (E) 73
IP Peg s 1 0.15820616 13.00 13.00 0.00 26.12. 08:21 59 (NE) -1
V699 Aql p 6 0.8768927 13.20 13.80 0.60 26.12. 08:21 107 (E) 24
V1353 Ori s 1 0.471453 12.93 12.93 0.00 26.12. 08:21 322 (NW) -34
V505 Sgr p 1 1.182866 6.46 7.51 1.05 26.12. 08:21 120 (SE) 5
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 26.12. 08:21 19 (N) 22
BX Tri p 6 0.1926355 12.35 12.65 0.30 26.12. 08:21 17 (N) -5
V473 Cas p 1 0.41546 13.40 14.00 0.60 26.12. 08:22 18 (N) 20
V402 Gem p 7 0.399252 11.72 12.35 0.63 26.12. 08:22 318 (NW) -9
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 26.12. 08:22 290 (W) 0
EX Hya p 10 0.068233846 9.60 13.99 4.39 26.12. 08:22 216 (SW) 2
V943 Cep p 10 0.345289 13.30 13.90 0.60 26.12. 08:22 17 (N) 42
AH Mic s 10 0.387315 13.20 13.60 0.40 26.12. 08:23 125 (SE) -25
V900 Mon p 6 0.298305 11.92 12.80 0.88 26.12. 08:23 315 (NW) -26
CZ CMa p 9 0.818973 13.40 13.70 0.30 26.12. 08:23 285 (W) -37
XZ Leo p 1 0.487737 10.60 11.20 0.60 26.12. 08:23 278 (W) 16
IK Boo s 1 0.303116 12.00 12.50 0.50 26.12. 08:23 230 (SW) 63
W UMi s 1 1.7011485 8.51 8.66 0.15 26.12. 08:23 1 (N) 54
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.