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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:09 // 17:51 UTC
Civil Twilight (6°): 03:37 // 18:24 UTC
Nautical Twilight (12°): 02:55 // 19:05 UTC
Astronomical Twilight (18°): 02:09 // 19:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QQ Boo s 8 0.2764765 12.45 12.45 0.00 13.04. 19:01 56 (NE) 33
V479 Cam p 7 0.325394 13.25 13.70 0.45 13.04. 19:01 343 (N) 62
HY Lyr p 4 0.369101 13.80 14.40 0.60 13.04. 19:01 39 (NE) 2
PT Boo s 9 0.4466345 12.60 12.60 0.00 13.04. 19:01 60 (NE) 33
QV Boo p 10 0.324797 14.20 15.00 0.80 13.04. 19:01 61 (NE) 28
GH Vul p 10 5.05305 14.90 16.40 1.50 13.04. 19:01 26 (NE) -16
GR Tau p 1 0.429851 10.26 10.80 0.54 13.04. 19:01 278 (W) 20
V340 Vir p 6 0.45486 11.53 12.22 0.69 13.04. 19:02 126 (SE) 10
V948 Cen p 10 0.975085 9.07 9.26 0.19 13.04. 19:02 156 (SE) -32
GQ Cnc p 2 0.422208 13.40 14.40 1.00 13.04. 19:02 190 (S) 67
V842 Her s 1 0.419037 9.85 9.85 0.00 13.04. 19:02 48 (NE) 32
AA UMa s 1 0.468127 10.88 11.53 0.65 13.04. 19:02 145 (SE) 85
II CMa p 8 0.22919704 15.22 15.74 0.52 13.04. 19:02 219 (SW) 18
V1824 Ori p 7 1.59291 13.47 14.70 1.23 13.04. 19:02 245 (SW) 40
W UMa p 1 0.3336367 7.75 8.48 0.73 13.04. 19:02 17 (N) 84
EM Tuc s 4 0.326575 12.16 12.16 0.00 13.04. 19:02 214 (SW) -65
PY Boo p 9 0.278049 12.10 12.65 0.55 13.04. 19:02 51 (NE) 37
V607 Cen p 10 4.44625 13.60 14.30 0.70 13.04. 19:02 153 (SE) -32
BF Cru s 10 0.4988062 12.90 13.20 0.30 13.04. 19:03 158 (S) -28
IX Ara p 10 1.23752 13.70 14.30 0.60 13.04. 19:03 126 (SE) -55
CV Dra s 1 0.6175995 9.50 9.50 0.00 13.04. 19:03 32 (NE) 28
QU Cyg s 1 0.3469114 14.50 15.10 0.60 13.04. 19:03 18 (N) 1
GU CMa p 10 1.610135 7.88 8.11 0.23 13.04. 19:03 220 (SW) 20
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 13.04. 19:04 90 (E) -35
V470 Cam p 1 0.0956467 14.10 14.75 0.65 13.04. 19:04 327 (NW) 66
XZ CMi s 1 0.5788095 9.70 9.80 0.10 13.04. 19:04 212 (SW) 39
OX Com p 10 0.400234 15.20 16.20 1.00 13.04. 19:04 103 (E) 34
V1215 Her p 10 0.312752 14.30 15.00 0.70 13.04. 19:04 43 (NE) 27
DV Cen p 10 1.20591 11.62 12.75 1.13 13.04. 19:04 146 (SE) -24
V1374 Tau s 1 0.250818 13.00 13.00 0.00 13.04. 19:04 265 (W) 43
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 13.04. 19:05 255 (W) 19
EW Del s 6 0.3923312 15.10 15.50 0.40 13.04. 19:05 20 (N) -22
XX Sex s 7 0.5401135 9.30 9.50 0.20 13.04. 19:05 167 (S) 33
GW Boo p 1 0.531544 10.25 10.59 0.34 13.04. 19:05 96 (E) 31
V363 Lup p 10 0.347743 11.60 11.90 0.30 13.04. 19:05 123 (SE) -29
HU And p 10 0.2857905 16.50 17.20 0.70 13.04. 19:05 326 (NW) 9
V1139 Cas p 1 0.2971 12.80 13.23 0.43 13.04. 19:05 327 (NW) 27
AA And s 1 0.9350967 10.30 10.50 0.20 13.04. 19:05 345 (N) 10
W For s 7 0.617895 13.13 13.13 0.00 13.04. 19:05 262 (W) -28
V508 Cen s 10 0.3945023 12.70 13.20 0.50 13.04. 19:05 131 (SE) -20
DV Peg p 1 0.642167 11.70 12.10 0.40 13.04. 19:05 2 (N) -19
V436 Peg p 9 0.406733 13.35 13.57 0.22 13.04. 19:05 1 (N) -25
V1355 Tau p 7 0.244668 13.00 13.00 0.00 13.04. 19:05 270 (W) 32
V625 Aur p 9 0.3309 16.85 17.43 0.58 13.04. 19:06 277 (W) 49
V384 Ser p 1 0.268729 11.90 12.40 0.50 13.04. 19:06 69 (E) 15
LQ Com s 1 0.356835 12.80 12.80 0.00 13.04. 19:06 107 (E) 48
GG CVn s 1 0.385947 12.00 12.00 0.00 13.04. 19:06 85 (E) 38
BH Lyn p 10 0.1558756 13.70 16.30 2.60 13.04. 19:07 282 (W) 78
UX UMa p 1 0.19667128 12.57 14.15 1.58 13.04. 19:07 63 (NE) 53
DE CMa p 10 0.6959637 13.00 13.60 0.60 13.04. 19:07 209 (SW) 7
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.