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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL And p 1 0.722376 11.00 11.74 0.74 18.12. 00:15 323 (NW) 25
GO Cyg s 1 0.717765 8.47 8.73 0.26 18.12. 00:15 341 (N) -2
V412 Lyr p 1 0.931481 13.70 14.70 1.00 18.12. 00:15 359 (N) -11
LT Pav s 10 0.393674 11.40 12.20 0.80 18.12. 00:16 190 (S) -68
V490 Cyg p 1 1.140236 13.10 13.70 0.60 18.12. 00:16 346 (N) -7
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.12. 00:16 53 (NE) 59
PU Boo p 9 0.482238 10.60 10.90 0.30 18.12. 00:16 37 (NE) 17
V615 Cen p 10 0.4066609 13.70 14.00 0.30 18.12. 00:16 129 (SE) -44
QY Hya p 2 0.292341 9.04 9.36 0.32 18.12. 00:16 118 (SE) -13
AL Tri p 1 0.268564 14.10 14.40 0.30 18.12. 00:16 286 (W) 27
V599 Aur p 1 0.316533 11.67 11.96 0.29 18.12. 00:17 241 (SW) 62
AW Lac s 1 1.1428563 10.60 11.20 0.60 18.12. 00:17 332 (NW) 22
RW Com p 1 0.2373465 11.00 11.70 0.70 18.12. 00:17 78 (E) 25
GZ And s 1 0.3050173 10.83 11.58 0.75 18.12. 00:17 294 (NW) 42
V845 Cep p 10 0.386159 14.30 15.20 0.90 18.12. 00:18 352 (N) 40
EW Del s 6 0.3923312 15.10 15.50 0.40 18.12. 00:18 342 (N) -23
SW Lyn p 1 0.6440665 9.51 10.20 0.69 18.12. 00:18 122 (SE) 77
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 18.12. 00:18 2 (N) -55
V523 Aur p 1 0.330437 13.30 14.70 1.40 18.12. 00:18 160 (S) 81
AU Aqr p 10 0.3711583 12.90 14.00 1.10 18.12. 00:19 286 (W) -45
V1355 Her p 8 0.2892705 11.66 11.90 0.24 18.12. 00:19 7 (N) -15
V1104 Her p 1 0.227876 13.30 14.10 0.80 18.12. 00:19 10 (N) 10
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.12. 00:19 66 (NE) 32
DO Aur p 1 0.788652 14.10 14.60 0.50 18.12. 00:19 249 (W) 65
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 18.12. 00:19 245 (SW) -2
V1047 Her s 1 0.320736 12.26 12.26 0.00 18.12. 00:19 24 (NE) -3
AR Boo p 1 0.3448727 13.50 14.50 1.00 18.12. 00:19 66 (NE) 13
EM Cep p 1 0.806181 7.02 7.17 0.15 18.12. 00:19 340 (N) 27
V343 Cen p 10 0.587651 11.70 12.30 0.60 18.12. 00:19 150 (SE) -33
V419 Cam p 10 0.414658 12.30 12.60 0.30 18.12. 00:20 328 (NW) 75
V629 Aur p 9 0.4105 16.42 17.06 0.64 18.12. 00:20 240 (SW) 72
V454 Cam p 10 0.6016 13.90 14.30 0.40 18.12. 00:20 356 (N) 67
V372 And p 3 2.941015 9.05 9.53 0.48 18.12. 00:20 295 (NW) 41
V947 Per p 6 0.297667 13.45 14.05 0.60 18.12. 00:20 260 (W) 52
V568 And p 9 0.394287 13.90 14.50 0.60 18.12. 00:20 290 (W) 39
XX Sex s 7 0.5401135 9.30 9.50 0.20 18.12. 00:20 129 (SE) 21
V866 Aql p 10 1.196677 14.60 16.00 1.40 18.12. 00:20 6 (N) -41
GQ Car p 9 0.6837115 13.00 13.70 0.70 18.12. 00:20 154 (SE) -28
DO Leo p 7 0.2345148 16.00 17.00 1.00 18.12. 00:21 110 (E) 35
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 18.12. 00:21 349 (N) 1
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 18.12. 00:21 356 (N) -8
NN Ser p 1 0.1300801 17.00 23.00 6.00 18.12. 00:21 49 (NE) -14
OZ Hya p 5 2.048765 9.50 9.75 0.25 18.12. 00:21 139 (SE) 11
EP Oct p 10 0.448784 12.37 13.17 0.80 18.12. 00:22 173 (S) -53
VW Boo p 1 0.342319 10.50 11.08 0.58 18.12. 00:22 69 (E) -1
PY Vir s 1 0.311248 9.60 10.00 0.40 18.12. 00:22 93 (E) -3
UV Leo p 1 0.60008641 8.90 9.56 0.66 18.12. 00:22 112 (E) 35
MX Ser p 4 0.30776 13.20 13.68 0.48 18.12. 00:22 54 (NE) -30
VZ Scl p 10 0.1446222 15.60 18.40 2.80 18.12. 00:22 267 (W) -33
PW UMa s 8 0.5552888 11.10 11.10 0.00 18.12. 00:22 35 (NE) 68
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.