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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1021 Her p 10 1.226588 13.62 14.05 0.43 17.05. 02:29 288 (W) 60
AW Ari s 8 0.381766 13.66 14.30 0.64 17.05. 02:30 74 (E) 4
EM Tuc s 4 0.326575 12.16 12.16 0.00 17.05. 02:30 151 (SE) -39
V466 Cam s 9 0.3998995 12.60 12.60 0.00 17.05. 02:30 1 (N) 32
CX CMa s 8 0.9546236 9.90 10.30 0.40 17.05. 02:30 353 (N) -66
V361 Tel p 10 0.88483 12.70 14.50 1.80 17.05. 02:30 183 (S) -12
AS Pic p 10 0.463642 10.82 11.14 0.32 17.05. 02:30 117 (SE) -79
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 17.05. 02:31 187 (S) 15
DE CVn p 1 0.3641396 13.68 13.81 0.13 17.05. 02:31 301 (NW) 35
FM Vul p 1 0.784642 12.80 13.70 0.90 17.05. 02:31 168 (S) 67
SY Hor p 10 0.3116395 11.48 12.34 0.86 17.05. 02:31 100 (E) -61
BK Vul s 1 0.453463 12.80 12.80 0.00 17.05. 02:31 118 (SE) 56
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 17.05. 02:31 185 (S) 21
FG Sct s 3 0.270572 13.66 14.70 1.04 17.05. 02:31 188 (S) 34
NT Dra p 7 1.639934 12.85 13.40 0.55 17.05. 02:31 350 (N) 40
V404 Hya s 7 0.309535 14.85 14.85 0.00 17.05. 02:31 327 (NW) -30
AS Aps s 9 0.399351 13.40 13.80 0.40 17.05. 02:31 196 (S) -38
LS Del s 1 0.3638404 8.61 8.76 0.15 17.05. 02:31 136 (SE) 53
IT Cnc p 6 0.363657 12.50 12.90 0.40 17.05. 02:31 338 (N) -16
IS Boo p 8 0.25145 14.00 14.60 0.60 17.05. 02:31 299 (NW) 44
RW Dor s 2 0.2854633 10.80 11.20 0.40 17.05. 02:32 153 (SE) -67
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 17.05. 02:32 60 (NE) 60
DY Gru p 9 0.336029 9.37 10.04 0.67 17.05. 02:33 134 (SE) -13
GR Tau s 1 0.429851 10.26 10.49 0.23 17.05. 02:33 45 (NE) -8
LS Peg p 8 0.1733 11.60 13.00 1.40 17.05. 02:33 124 (SE) 42
IR Lac p 9 0.651512 15.20 16.00 0.80 17.05. 02:33 67 (NE) 63
AH Mic s 10 0.387315 13.20 13.60 0.40 17.05. 02:33 159 (S) -4
EU Hya p 2 0.7782075 10.10 10.80 0.70 17.05. 02:33 329 (NW) -43
AP Dor p 10 0.213593 9.38 9.60 0.22 17.05. 02:33 129 (SE) -70
CT Cet p 6 0.2564878 9.29 9.48 0.19 17.05. 02:34 104 (E) -15
FQ Gem p 8 2.884747 13.00 14.20 1.20 17.05. 02:34 4 (N) -22
V905 Ara p 2 0.243905 14.00 14.20 0.20 17.05. 02:34 195 (S) -24
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 17.05. 02:34 170 (S) 73
V842 Her p 1 0.419037 9.85 10.45 0.60 17.05. 02:34 289 (W) 60
CL CrB p 8 0.318808 11.41 11.72 0.31 17.05. 02:34 265 (W) 54
NN Aqr p 4 0.306779 13.47 14.14 0.67 17.05. 02:34 135 (SE) 30
IW TrA p 10 0.3146 14.20 14.60 0.40 17.05. 02:34 198 (S) -26
V1184 Aql p 6 0.565604 13.10 13.50 0.40 17.05. 02:35 186 (S) 50
V362 Dra s 9 0.3472233 12.11 12.11 0.00 17.05. 02:35 332 (NW) 66
QQ Boo p 8 0.2764765 12.45 12.85 0.40 17.05. 02:35 285 (W) 53
HN Eri s 5 0.623592 8.66 8.66 0.00 17.05. 02:36 65 (NE) -49
V380 Dra s 1 0.4937366 12.28 12.28 0.00 17.05. 02:36 339 (N) 68
V1107 Cas s 1 0.273412 12.88 12.88 0.00 17.05. 02:36 40 (NE) 42
V422 Nor p 10 0.5788 16.92 17.60 0.68 17.05. 02:36 208 (SW) -25
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 17.05. 02:37 41 (NE) 43
GO Psc s 8 0.453256 13.05 13.35 0.30 17.05. 02:37 70 (E) 26
V664 And p 10 0.4210875 12.58 12.85 0.27 17.05. 02:37 83 (E) 43
V594 Lyr p 5 0.255999 14.00 14.33 0.33 17.05. 02:37 235 (SW) 83
AI Tri p 3 0.19174566 16.00 16.50 0.50 17.05. 02:37 62 (NE) 16
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 17.05. 02:38 357 (N) 87
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.