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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:54 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Vir p 7 0.3081795 13.38 13.56 0.18 09.05. 15:41 100 (E) 22
GG CVn s 1 0.385947 12.00 12.00 0.00 09.05. 15:42 68 (E) 23
CW Tuc p 10 1.053848 9.39 9.59 0.20 09.05. 15:42 224 (SW) -49
LS Peg p 8 0.1733 11.60 13.00 1.40 09.05. 15:42 329 (NW) -21
QT Per s 1 0.8515552 14.20 14.20 0.00 09.05. 15:43 296 (NW) 44
V812 Cep p 9 2.20264 12.90 13.20 0.30 09.05. 15:43 358 (N) 22
UY UMa p 1 0.3760203 12.70 12.90 0.20 09.05. 15:43 48 (NE) 40
IV Boo p 8 0.2830385 14.30 15.10 0.80 09.05. 15:43 65 (NE) 19
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 09.05. 15:43 6 (N) -10
AO Aqr s 9 0.4893508 11.50 11.50 0.00 09.05. 15:43 302 (NW) -52
EE CVn s 1 0.280562 13.70 14.57 0.87 09.05. 15:43 72 (E) 26
XX Leo s 1 0.971131 11.10 11.40 0.30 09.05. 15:43 134 (SE) 46
V1102 Her s 1 0.3090057 13.60 13.60 0.00 09.05. 15:44 17 (N) 13
NT Aur p 10 3.577832 15.20 16.80 1.60 09.05. 15:44 252 (W) 53
SV Cet p 9 0.2920877 14.50 14.90 0.40 09.05. 15:44 269 (W) -30
AH Aur s 1 0.4941067 10.20 10.70 0.50 09.05. 15:44 226 (SW) 62
BQ Tri p 10 0.495851 12.50 12.85 0.35 09.05. 15:44 291 (W) 27
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 09.05. 15:44 356 (N) 2
TV Nor s 8 8.524406 9.00 9.40 0.40 09.05. 15:44 115 (SE) -54
TZ Boo s 1 0.29716095 10.41 10.82 0.41 09.05. 15:44 51 (NE) 20
V831 Oph p 10 0.62616 13.80 14.90 1.10 09.05. 15:45 35 (NE) -26
V364 Aps s 5 0.295464 14.00 14.00 0.00 09.05. 15:45 160 (S) -56
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 09.05. 15:45 332 (NW) 37
SW Oph p 3 2.44607 10.60 11.70 1.10 09.05. 15:45 66 (NE) -27
HW Vir s 1 0.11671953 10.50 11.20 0.70 09.05. 15:45 109 (E) 5
V843 Mon p 2 0.526121 12.40 12.90 0.50 09.05. 15:45 202 (S) 48
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 09.05. 15:45 3 (N) -9
HV UMa p 1 0.71076 8.60 8.88 0.28 09.05. 15:46 70 (E) 51
QV UMa p 6 0.311444 13.50 14.50 1.00 09.05. 15:46 79 (E) 73
DK CVn p 1 0.494964 12.70 13.20 0.50 09.05. 15:46 76 (E) 41
RS CMi p 7 2.496701 13.80 15.40 1.60 09.05. 15:46 186 (S) 43
QW Cyg p 2 0.5876453 13.90 14.40 0.50 09.05. 15:46 360 (N) -3
R CMa s 1 1.13595 5.70 5.70 0.00 09.05. 15:46 190 (S) 23
V978 Cyg p 10 1.51305 15.50 17.00 1.50 09.05. 15:46 2 (N) 16
V661 Pup p 10 0.8882 20.20 21.00 0.80 09.05. 15:46 185 (S) -8
RZ Dra s 1 0.5508762 10.11 10.50 0.39 09.05. 15:47 13 (N) 21
V5566 Sgr p 10 2.37999 11.95 12.35 0.40 09.05. 15:47 43 (NE) -56
KL CMa p 1 1.76222 6.73 6.97 0.24 09.05. 15:47 203 (SW) 22
V911 Ara p 10 0.51275 13.40 14.00 0.60 09.05. 15:47 92 (E) -68
WZ Cap s 9 0.3130867 14.00 14.00 0.00 09.05. 15:47 326 (NW) -51
V357 Her p 5 0.28204 13.40 13.95 0.55 09.05. 15:47 20 (N) -25
V687 Her s 4 0.321451 14.40 14.90 0.50 09.05. 15:48 49 (NE) -1
DQ CVn p 1 0.491422 12.28 12.56 0.28 09.05. 15:48 79 (E) 38
V357 Tel p 10 2.76857 12.38 14.60 2.22 09.05. 15:48 92 (E) -77
CQ Scl p 10 0.269896 12.00 12.55 0.55 09.05. 15:48 266 (W) -36
V449 Oph s 1 1.243083 11.50 13.30 1.80 09.05. 15:48 39 (NE) -21
RY Gru p 9 2.012939 11.70 12.30 0.60 09.05. 15:48 266 (W) -54
OZ Boo p 9 0.324084 13.90 14.15 0.25 09.05. 15:49 58 (NE) 11
EM Psc s 8 0.343975 14.30 14.30 0.00 09.05. 15:49 286 (W) 4
EX Ara p 10 3.44947 14.40 15.80 1.40 09.05. 15:49 122 (SE) -67
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.