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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V508 Cam p 10 0.301715 12.50 12.63 0.13 19.12. 14:10 359 (N) 39
GG CVn p 1 0.385947 12.00 12.50 0.50 19.12. 14:10 302 (NW) 14
BC Col p 10 0.29683 15.00 15.00 0.00 19.12. 14:11 76 (E) -48
V389 Cam p 9 0.439897 11.80 12.50 0.70 19.12. 14:11 21 (N) 37
PT Cam p 10 4.0451 11.88 12.28 0.40 19.12. 14:11 29 (NE) 41
TU CMi p 5 0.4334425 14.40 15.10 0.70 19.12. 14:11 25 (NE) -29
V366 Per p 3 1.421996 13.70 16.30 2.60 19.12. 14:11 68 (E) 30
V2261 Cyg p 8 2.766142 13.35 13.74 0.39 19.12. 14:11 55 (NE) 83
V947 Per s 6 0.297667 13.45 13.45 0.00 19.12. 14:11 58 (NE) 16
BS Gem p 9 1.05035 14.70 16.00 1.30 19.12. 14:11 40 (NE) -8
AZ Pup p 8 0.8673646 9.50 10.00 0.50 19.12. 14:11 34 (NE) -73
II UMa s 2 0.825227 8.17 8.48 0.31 19.12. 14:11 330 (NW) 23
MQ Pup p 10 1.4685665 9.03 10.55 1.52 19.12. 14:11 63 (NE) -69
V400 Pav p 10 1.155466 9.18 9.33 0.15 19.12. 14:11 177 (S) -23
V1157 Her p 10 0.31589 14.10 14.70 0.60 19.12. 14:11 289 (W) 39
V1007 Cas p 5 0.332007 12.00 12.44 0.44 19.12. 14:11 70 (E) 61
LU Aur p 10 0.388333333 13.50 14.50 1.00 19.12. 14:11 31 (NE) 9
V1799 Ori p 2 0.290304 12.90 13.90 1.00 19.12. 14:11 66 (NE) -11
BS UMa p 1 0.3495099 13.70 14.00 0.30 19.12. 14:12 335 (NW) 7
AD Cnc s 1 0.2827379 13.10 13.40 0.30 19.12. 14:12 6 (N) -30
BH Del p 5 1.614156 13.20 15.60 2.40 19.12. 14:12 196 (S) 53
V1261 Her s 4 0.397693 13.00 14.00 1.00 19.12. 14:12 257 (W) 38
AI Sgr p 10 8.77361 11.80 15.00 3.20 19.12. 14:12 219 (SW) 9
V386 Dra p 1 0.238912 13.40 13.90 0.50 19.12. 14:12 292 (W) 60
MU Lac p 10 0.2775155 14.10 15.10 1.00 19.12. 14:12 75 (E) 77
MX Cam p 4 1.408515 12.30 14.40 2.10 19.12. 14:12 28 (NE) 42
AP Leo s 1 0.430358 9.32 9.88 0.56 19.12. 14:12 326 (NW) -29
V1282 Her s 1 0.278349 13.35 13.35 0.00 19.12. 14:12 283 (W) 55
V731 CrA p 10 0.537745 10.90 11.30 0.40 19.12. 14:12 210 (SW) -4
V923 Her p 8 1.364757 9.10 9.27 0.18 19.12. 14:12 273 (W) 39
V453 Mon s 1 0.511003 11.10 11.80 0.70 19.12. 14:12 43 (NE) -34
DK CVn p 1 0.494964 12.70 13.20 0.50 19.12. 14:13 321 (NW) 9
V1341 Aql s 8 0.304012 13.00 13.40 0.40 19.12. 14:13 220 (SW) 33
V880 Mon p 10 0.372458 8.21 8.41 0.20 19.12. 14:13 45 (NE) -41
BZ Leo p 8 0.2697257 15.30 16.10 0.80 19.12. 14:13 324 (NW) -9
V609 Aur p 9 0.4747295 13.10 13.60 0.50 19.12. 14:13 40 (NE) 12
BF Vir s 1 0.640575 10.50 10.72 0.22 19.12. 14:13 285 (W) -13
VZ UMi p 5 0.6281 13.10 13.50 0.40 19.12. 14:13 342 (N) 42
GR Tau p 1 0.429851 10.26 10.80 0.54 19.12. 14:13 67 (NE) 7
V808 Cep p 10 0.484564 11.55 11.92 0.37 19.12. 14:14 6 (N) 47
DG CMi s 8 0.366037 11.94 12.05 0.11 19.12. 14:14 30 (NE) -26
V1036 Her p 1 0.391678 11.31 11.61 0.30 19.12. 14:14 267 (W) 36
HH Lac p 10 0.200593 14.00 15.50 1.50 19.12. 14:14 62 (NE) 73
V364 UMa s 8 0.3669815 13.40 13.95 0.55 19.12. 14:14 325 (NW) 37
IU Lup p 10 1.61907 8.78 9.09 0.32 19.12. 14:14 240 (SW) -33
FF Ori p 1 1.810527 10.20 11.00 0.80 19.12. 14:14 59 (NE) -20
EX Hya p 10 0.068233846 9.60 13.99 4.39 19.12. 14:14 275 (W) -44
HI Dra s 6 0.597419 9.03 9.18 0.16 19.12. 14:15 306 (NW) 66
V775 Cep p 10 0.68586 14.00 14.23 0.23 19.12. 14:15 6 (N) 53
BW Leo s 1 0.3373728 14.70 15.40 0.70 19.12. 14:15 325 (NW) -16
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.