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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:57 UTC
Civil Twilight (6°): 02:16 // 19:37 UTC
Nautical Twilight (12°): 01:18 // 20:36 UTC
Astronomical Twilight (18°): 23:35 // 22:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1181 Her s 1 0.337042 11.00 11.36 0.36 28.05. 23:03 181 (S) 77
DK CVn p 1 0.494964 12.70 13.20 0.50 28.05. 23:03 277 (W) 47
V1067 Her s 1 0.258109 12.58 12.58 0.00 28.05. 23:03 110 (E) 76
TW Cru p 9 0.3881436 12.50 13.10 0.60 28.05. 23:03 210 (SW) -34
V441 Lac p 1 0.3089166 12.56 12.78 0.22 28.05. 23:04 52 (NE) 40
HI Leo p 1 0.3115905 10.90 11.60 0.70 28.05. 23:04 263 (W) 8
MW UMa s 10 1.234755 9.50 9.90 0.40 28.05. 23:04 314 (NW) 50
V870 Ara p 7 0.399826 9.00 9.39 0.40 28.05. 23:04 166 (S) -19
MM Com p 1 0.30199 12.00 12.50 0.50 28.05. 23:04 268 (W) 49
V2640 Oph s 7 0.419892 12.50 13.20 0.70 28.05. 23:05 160 (S) 44
V592 Lyr p 1 0.355684 11.54 11.74 0.20 28.05. 23:05 115 (SE) 63
IW Boo s 4 0.264742 13.40 13.40 0.00 28.05. 23:05 266 (W) 66
HP Her p 10 0.476408 15.30 16.50 1.20 28.05. 23:05 163 (S) 72
CR Del p 8 0.3537417 13.50 13.90 0.40 28.05. 23:05 104 (E) 31
V968 Oph s 10 0.7232656 14.30 15.20 0.90 28.05. 23:05 145 (SE) 38
CP Mon p 7 1.8836813 13.00 13.90 0.90 28.05. 23:05 317 (NW) -27
LT Eri p 1 0.17017 15.00 18.72 3.72 28.05. 23:05 9 (N) -46
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 28.05. 23:06 90 (E) 57
DN Cen p 10 0.739009 12.90 13.60 0.70 28.05. 23:06 206 (SW) -25
V434 Hya p 8 5.9199 12.55 13.10 0.55 28.05. 23:07 260 (W) -27
CR Ind p 9 0.390817 12.05 12.70 0.65 28.05. 23:07 151 (SE) -40
MM Her s 7 7.960322 9.45 9.70 0.25 28.05. 23:07 141 (SE) 58
TU Her s 1 2.266954 10.88 10.88 0.00 28.05. 23:08 155 (SE) 69
V412 Nor p 10 0.5335 16.50 16.95 0.45 28.05. 23:08 186 (S) -17
EQ Tau p 1 0.3413474 10.50 11.03 0.53 28.05. 23:08 11 (N) -17
V488 Cam p 7 0.2674155 12.80 12.95 0.15 28.05. 23:08 348 (N) 41
V507 Lyr s 7 0.366912 14.21 14.21 0.00 28.05. 23:08 121 (SE) 57
V469 And p 10 0.328106 15.10 15.90 0.80 28.05. 23:08 46 (NE) 19
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 28.05. 23:08 151 (SE) 10
V364 UMa s 8 0.3669815 13.40 13.95 0.55 28.05. 23:08 314 (NW) 67
KN Eri p 8 0.396604 13.23 14.20 0.97 28.05. 23:08 0 (N) -45
V380 Gem s 6 0.33661 13.15 13.90 0.75 28.05. 23:09 337 (NW) -11
V608 Aur p 9 0.763236 12.50 12.90 0.40 28.05. 23:09 350 (N) 1
V1362 Cen p 10 0.35341 9.25 9.53 0.28 28.05. 23:09 202 (S) -1
TU CMi p 5 0.4334425 14.40 15.10 0.70 28.05. 23:09 311 (NW) -20
GQ Boo s 1 0.3846402 12.65 12.65 0.00 28.05. 23:09 225 (SW) 59
V1191 Cas p 10 1.941485 11.20 11.48 0.28 28.05. 23:09 37 (NE) 36
FZ Ori p 1 0.3999873 10.70 11.30 0.60 28.05. 23:09 340 (N) -36
GK Eri p 8 2.95968 8.96 9.49 0.53 28.05. 23:09 21 (N) -55
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 28.05. 23:09 147 (SE) 15
SU Aqr p 2 1.044698 10.20 10.80 0.60 28.05. 23:10 95 (E) -12
V338 Aqr p 9 0.285143 12.40 13.10 0.70 28.05. 23:10 100 (E) 7
V480 Cas s 9 0.342013 14.60 14.70 0.10 28.05. 23:10 24 (NE) 21
IO Boo s 7 0.2711483 13.00 13.00 0.00 28.05. 23:10 241 (SW) 53
LU Lac p 2 0.2988016 14.60 15.45 0.85 28.05. 23:10 53 (NE) 39
DK Cyg s 1 0.470693 10.37 10.90 0.53 28.05. 23:10 76 (E) 35
NQ Aqr p 8 0.429586 12.40 12.95 0.55 28.05. 23:10 114 (SE) 5
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 28.05. 23:10 5 (N) -21
V1306 Her s 1 0.370368 11.70 12.10 0.40 28.05. 23:11 112 (E) 75
V392 Nor p 10 1.298207 8.13 8.52 0.39 28.05. 23:11 190 (S) -14
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.