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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 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IL Boo p 6 0.347407 13.10 13.55 0.45 19.12. 23:24 42 (NE) 20
BU Tri p 1 0.295568 14.40 15.00 0.60 19.12. 23:24 278 (W) 45
V480 Cas s 9 0.342013 14.60 14.70 0.10 19.12. 23:24 305 (NW) 50
V602 Aql s 7 3.012499 11.90 12.70 0.80 19.12. 23:25 337 (NW) -21
WW Eri s 1 0.926499 11.12 11.32 0.20 19.12. 23:25 202 (S) 30
V706 Cyg s 1 0.466254 13.20 13.90 0.70 19.12. 23:25 325 (NW) 10
GH Boo p 1 0.65951 11.90 12.30 0.40 19.12. 23:25 52 (NE) 5
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 19.12. 23:25 333 (NW) -4
GW Cnc p 1 0.2814125 12.60 13.20 0.60 19.12. 23:25 122 (SE) 49
XY Boo p 1 0.370564 10.30 10.61 0.31 19.12. 23:26 61 (NE) 2
BW Del p 5 2.423145 11.40 11.80 0.40 19.12. 23:26 331 (NW) -17
TU UMi p 4 0.377268 8.84 8.90 0.06 19.12. 23:26 14 (N) 41
V1143 Her s 1 0.318275 13.00 14.00 1.00 19.12. 23:26 16 (N) -22
FL Tel p 10 0.51178 14.00 14.80 0.80 19.12. 23:26 283 (W) -88
BS Ind p 8 0.435338 9.01 9.32 0.31 19.12. 23:26 247 (SW) -62
V440 Cas s 8 0.32568791 15.00 15.00 0.00 19.12. 23:27 314 (NW) 31
V2563 Oph p 7 0.372304 11.60 13.00 1.40 19.12. 23:27 6 (N) -39
FY Boo s 1 0.2411595 13.12 13.12 0.00 19.12. 23:27 60 (NE) 5
LT Cam s 2 0.2766042 14.50 14.50 0.00 19.12. 23:27 342 (N) 80
V344 Cas p 4 1.000744 12.80 13.40 0.60 19.12. 23:27 323 (NW) 32
V712 And p 10 0.367179 10.03 10.24 0.21 19.12. 23:27 300 (NW) 23
V479 Per p 10 0.65334 14.40 17.90 3.50 19.12. 23:27 281 (W) 53
GU Leo p 2 0.354085 11.60 12.30 0.70 19.12. 23:27 109 (E) 39
BZ Peg p 4 1.257955 14.00 15.30 1.30 19.12. 23:27 317 (NW) -2
V954 Oph s 9 0.2252705 14.30 14.90 0.60 19.12. 23:28 5 (N) -39
V404 Peg p 2 0.419177 10.47 10.77 0.30 19.12. 23:28 308 (NW) 13
GN CVn s 1 0.395009 12.00 12.50 0.50 19.12. 23:28 47 (NE) 16
KW Per p 1 0.93126 10.50 11.50 1.00 19.12. 23:28 301 (NW) 50
UZ For p 10 0.087865429 18.20 20.90 2.70 19.12. 23:28 218 (SW) 5
V410 Nor p 10 0.7284 16.20 16.65 0.45 19.12. 23:28 121 (SE) -67
DN Boo p 1 0.447564 11.17 11.38 0.21 19.12. 23:28 64 (NE) -2
BF Cap s 9 0.532676 8.92 8.92 0.00 19.12. 23:28 313 (NW) -52
OQ UMa p 1 0.283356 13.00 13.70 0.70 19.12. 23:28 36 (NE) 30
V803 Aql s 4 0.2634245 14.00 14.80 0.80 19.12. 23:28 347 (N) -47
IW Boo s 4 0.264742 13.40 13.40 0.00 19.12. 23:29 43 (NE) 18
RS Col s 4 0.67235 9.54 9.97 0.43 19.12. 23:29 195 (S) 10
CC Com p 1 0.2206859 11.30 12.21 0.91 19.12. 23:29 77 (E) 19
V742 Her s 1 0.5776513 13.80 14.40 0.60 19.12. 23:29 9 (N) 5
RT And p 1 0.62892951 8.55 9.47 0.92 19.12. 23:29 319 (NW) 29
V454 Vel p 10 1.13492 7.55 7.66 0.11 19.12. 23:29 155 (SE) -5
V383 Gem s 2 0.757285 12.78 13.20 0.42 19.12. 23:29 169 (S) 64
V1139 Cas p 1 0.2971 12.80 13.23 0.43 19.12. 23:29 307 (NW) 48
RS Sct p 5 0.6642377 9.78 10.91 1.13 19.12. 23:29 351 (N) -50
IU Lac p 1 0.969058 13.40 13.80 0.40 19.12. 23:29 327 (NW) 23
V467 Peg p 9 0.312814 9.43 9.52 0.09 19.12. 23:30 311 (NW) -8
V1115 Cas p 1 0.323283 13.00 13.00 0.00 19.12. 23:30 306 (NW) 47
LT Pav s 10 0.393674 11.40 12.20 0.80 19.12. 23:30 197 (S) -67
FP Aur p 1 0.9472336 11.70 12.00 0.30 19.12. 23:30 207 (SW) 69
V552 And p 4 0.28133 16.89 17.55 0.66 19.12. 23:30 289 (W) 45
V470 Hya p 7 0.395393 13.00 13.50 0.50 19.12. 23:30 146 (SE) 35
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.