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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
I Boo s 1 0.2678178 5.80 6.29 0.49 04.01. 12:59 304 (NW) 35
DX CVn p 1 0.35738 12.25 12.70 0.45 04.01. 13:00 314 (NW) 14
BD Pav p 10 0.1793015 12.40 16.21 3.81 04.01. 13:00 198 (S) -21
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 04.01. 13:00 219 (SW) 15
GN Vul p 9 1.972448 12.30 12.90 0.60 04.01. 13:00 217 (SW) 64
V564 And p 4 0.39177 13.98 14.07 0.09 04.01. 13:00 65 (NE) 40
V1072 Her p 1 0.588031 12.70 13.20 0.50 04.01. 13:00 287 (W) 62
GV Cyg p 1 0.9906643 13.20 15.20 2.00 04.01. 13:00 101 (E) 79
V1353 Ori p 1 0.471453 12.93 13.20 0.27 04.01. 13:00 56 (NE) -26
V514 And p 10 0.366929 13.90 14.30 0.40 04.01. 13:00 85 (E) 45
EM Cyg p 1 0.2909091 11.90 14.40 2.50 04.01. 13:00 224 (SW) 66
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 04.01. 13:00 242 (SW) 71
MS Vir s 1 0.3124379 9.34 9.67 0.33 04.01. 13:00 268 (W) -22
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 04.01. 13:00 2 (N) -26
V599 Aur s 1 0.316533 11.67 11.90 0.23 04.01. 13:00 46 (NE) 6
NR Nor p 10 0.42886 15.50 16.00 0.50 04.01. 13:00 215 (SW) -32
CL Lyn s 4 1.58605 9.76 9.76 0.00 04.01. 13:01 9 (N) 15
FZ Mon p 10 3.7025 13.80 14.90 1.10 04.01. 13:01 41 (NE) -41
YZ Phe p 10 0.23472665 12.65 13.32 0.67 04.01. 13:01 134 (SE) -24
V432 Vel p 10 1.46857 9.04 9.22 0.18 04.01. 13:01 282 (W) -71
V1041 Her s 8 1.114123 11.60 11.60 0.00 04.01. 13:01 293 (NW) 53
IM And s 9 0.2703735 18.30 18.80 0.50 04.01. 13:01 82 (E) 49
V789 Her p 1 0.3200448 14.90 15.60 0.70 04.01. 13:01 282 (W) 50
GO Vul p 8 2.0178517 13.20 13.70 0.50 04.01. 13:01 218 (SW) 64
AQ Psc p 1 0.4756052 8.60 8.96 0.36 04.01. 13:01 104 (E) 21
LX Ser p 1 0.1584325 13.30 17.40 4.10 04.01. 13:01 275 (W) 21
V441 Lac s 1 0.3089166 12.56 12.56 0.00 04.01. 13:01 70 (E) 79
HN Psc p 10 0.329519 10.75 10.95 0.20 04.01. 13:02 82 (E) 38
V732 CrA p 10 1.00545 10.68 11.51 0.83 04.01. 13:02 204 (SW) -8
V337 Aql s 10 2.733879 8.57 9.09 0.52 04.01. 13:02 215 (SW) 32
AN Eri s 10 0.4282205 14.40 14.90 0.50 04.01. 13:02 84 (E) -28
MR Cas p 1 0.352936 14.90 15.70 0.80 04.01. 13:02 55 (NE) 61
V440 Cas p 8 0.32568791 15.00 15.50 0.50 04.01. 13:02 71 (E) 65
V366 Cas s 1 0.7292855 12.00 12.70 0.70 04.01. 13:02 52 (NE) 54
TT Aur s 1 1.332735 8.59 9.00 0.41 04.01. 13:03 42 (NE) 13
FX Vel p 10 1.052565 9.70 10.70 1.00 04.01. 13:03 25 (NE) -77
V839 Cen p 8 0.330936 9.51 10.13 0.62 04.01. 13:03 264 (W) -46
V872 Aql p 9 0.5389006 15.10 16.40 1.30 04.01. 13:03 221 (SW) 30
AQ Boo p 1 0.333139 12.30 13.00 0.70 04.01. 13:03 295 (NW) 2
AH Gem s 1 0.336762 14.40 14.80 0.40 04.01. 13:03 32 (NE) -18
OO Aqr p 5 0.586623 9.20 9.60 0.40 04.01. 13:03 183 (S) 27
PQ Cen p 10 1.0571755 10.70 11.70 1.00 04.01. 13:03 222 (SW) -51
IO Aqr s 10 2.368116 8.92 8.92 0.00 04.01. 13:03 187 (S) 41
V489 Ser p 9 0.078847 19.20 21.00 1.80 04.01. 13:03 259 (W) 9
IW Boo p 4 0.264742 13.40 13.70 0.30 04.01. 13:04 307 (NW) 26
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 04.01. 13:04 148 (SE) 22
V905 Ara s 2 0.243905 14.00 14.00 0.00 04.01. 13:04 208 (SW) -30
VW Tri p 1 0.298863 13.90 14.40 0.50 04.01. 13:04 77 (E) 33
BE Tri p 8 0.384306 12.90 13.20 0.30 04.01. 13:04 83 (E) 35
DS Psc p 4 0.3424915 11.75 12.18 0.43 04.01. 13:04 113 (SE) 22
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.