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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 15:47 UTC
Civil Twilight (6°): 05:08 // 16:19 UTC
Nautical Twilight (12°): 04:30 // 16:57 UTC
Astronomical Twilight (18°): 03:53 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW Lyr s 4 0.7985204 13.10 13.30 0.20 27.10. 22:18 309 (NW) 19
TY Boo s 1 0.3171485 10.81 11.35 0.54 27.10. 22:18 344 (N) -3
QU Lyr s 2 1.22303638 12.70 13.10 0.40 27.10. 22:18 297 (NW) 23
V467 Vul s 1 0.427409 12.44 12.70 0.26 27.10. 22:18 267 (W) 31
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 27.10. 22:19 244 (SW) 7
UU Aqr p 1 0.16358045 10.90 12.60 1.70 27.10. 22:19 239 (SW) 19
V401 Pup p 10 13.555 9.44 9.76 0.32 27.10. 22:19 125 (SE) -36
V854 Her p 10 0.780649 14.70 15.80 1.10 27.10. 22:19 326 (NW) 3
IZ Mon s 1 0.779805 11.90 12.00 0.10 27.10. 22:19 93 (E) 14
AQ Cru p 9 1.154979 13.20 13.90 0.70 27.10. 22:19 144 (SE) -70
V366 UMa p 8 0.4573045 13.60 14.20 0.60 27.10. 22:19 356 (N) 20
DN Boo p 1 0.447564 11.17 11.38 0.21 27.10. 22:19 358 (N) -26
AL Cas s 1 0.50055583 12.90 13.60 0.70 27.10. 22:19 7 (N) 70
BW Dra s 1 0.292165 8.61 9.02 0.41 27.10. 22:19 349 (N) 23
V776 Cas s 1 0.440417 8.94 8.94 0.00 27.10. 22:19 2 (N) 70
V1180 Her p 10 0.352051 12.82 12.98 0.16 27.10. 22:20 327 (NW) 0
V424 Cam p 8 0.325849 13.15 13.50 0.35 27.10. 22:20 26 (NE) 54
MX Ser p 4 0.30776 13.20 13.68 0.48 27.10. 22:20 314 (NW) -34
V648 Lyr p 1 0.368752 13.22 13.62 0.40 27.10. 22:20 312 (NW) 19
V634 Aur p 9 0.4509 15.00 15.27 0.27 27.10. 22:20 80 (E) 47
V790 Cep p 8 0.3212316 12.62 12.74 0.12 27.10. 22:20 358 (N) 55
V421 Dra p 10 0.653567 12.16 12.54 0.38 27.10. 22:21 348 (N) 48
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 27.10. 22:21 292 (W) 22
IZ Lac s 1 0.7989215 12.50 12.70 0.20 27.10. 22:21 294 (NW) 57
V523 Cas p 1 0.2336923 10.62 11.45 0.83 27.10. 22:21 278 (W) 79
EQ Com p 1 0.3618824 14.40 15.90 1.50 27.10. 22:21 12 (N) -21
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 27.10. 22:21 268 (W) -19
NY Boo p 9 0.326815 12.15 12.50 0.35 27.10. 22:21 348 (N) 10
RAFV119 Cen p 7 4.35532 12.85 13.35 0.50 27.10. 22:21 204 (SW) -79
AW Vir s 1 0.3539976 11.00 11.67 0.67 27.10. 22:21 6 (N) -37
V404 And p 1 0.676034 10.80 11.40 0.60 27.10. 22:22 227 (SW) 78
V546 And p 5 0.38302 11.20 11.80 0.60 27.10. 22:22 175 (S) 84
V438 Dra p 10 0.555075 11.44 11.75 0.31 27.10. 22:22 337 (NW) 49
V364 UMa p 8 0.3669815 13.40 13.95 0.55 27.10. 22:22 357 (N) 22
TU CrB s 1 1.613634 12.80 12.80 0.00 27.10. 22:22 333 (NW) 5
CM Com s 1 0.5545147 13.00 13.00 0.00 27.10. 22:22 22 (N) -16
AS Lib p 10 0.553805 13.20 13.90 0.70 27.10. 22:23 320 (NW) -57
KQ Lup p 10 1.14608 6.50 6.54 0.04 27.10. 22:23 293 (NW) -69
WX UMi p 10 0.38714 14.40 15.10 0.70 27.10. 22:23 1 (N) 34
V533 Lyr p 9 1.31288 6.26 6.38 0.12 27.10. 22:23 312 (NW) 22
DW UMa s 1 0.13660653 15.10 16.60 1.50 27.10. 22:23 26 (NE) 26
V667 And p 7 0.694499 12.90 13.30 0.40 27.10. 22:23 280 (W) 67
QW Gem s 1 0.3581235 10.33 10.33 0.00 27.10. 22:24 80 (E) 31
V901 Cen s 1 0.3542133 11.94 11.94 0.00 27.10. 22:24 109 (E) -65
CK Boo s 1 0.3551495 8.99 9.23 0.24 27.10. 22:24 347 (N) -30
V1139 Cas p 1 0.2971 12.80 13.23 0.43 27.10. 22:24 339 (N) 84
V524 Hya p 10 0.15 17.12 19.40 2.28 27.10. 22:24 72 (E) -14
V636 Aur s 1 0.3406176 13.70 14.10 0.40 27.10. 22:24 85 (E) 45
EM Tuc s 4 0.326575 12.16 12.16 0.00 27.10. 22:24 192 (S) -29
CT Tau s 1 0.666827 10.34 11.12 0.78 27.10. 22:25 92 (E) 38
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.