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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UY Hya s 9 0.727521 13.30 13.80 0.50 30.08. 19:21 324 (NW) -31
EX Lac s 1 1.739306 13.60 13.60 0.00 30.08. 19:22 64 (NE) 56
DW UMa p 1 0.13660653 15.10 16.60 1.50 30.08. 19:22 332 (NW) 27
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 30.08. 19:22 106 (E) 61
V664 Lyr p 8 0.359987 13.00 13.00 0.00 30.08. 19:22 208 (SW) 82
AY Tri p 10 0.3939 14.10 14.50 0.40 30.08. 19:22 61 (NE) 20
V1038 Her s 1 0.26818 11.80 11.80 0.00 30.08. 19:22 245 (SW) 62
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 30.08. 19:22 48 (NE) -15
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 30.08. 19:22 90 (E) 42
OQ Boo p 8 0.398071 12.17 12.26 0.09 30.08. 19:23 267 (W) 41
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.08. 19:23 319 (NW) 19
V1260 Tau p 5 5.430835 10.15 10.75 0.60 30.08. 19:23 19 (N) -12
V1374 Tau s 1 0.250818 13.00 13.00 0.00 30.08. 19:23 16 (N) -10
YY CrB s 1 0.37656 8.64 8.64 0.00 30.08. 19:23 269 (W) 54
QU Vir p 10 0.399253 11.75 12.05 0.30 30.08. 19:24 258 (W) 11
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 30.08. 19:24 148 (SE) 78
V437 Dra p 10 0.316053 13.75 14.40 0.65 30.08. 19:24 27 (NE) 74
OS Lup p 10 0.3741337 10.33 11.05 0.72 30.08. 19:24 224 (SW) -12
QT Lup p 10 0.385957 12.32 12.82 0.50 30.08. 19:24 223 (SW) -20
BN Ari s 1 0.2993717 10.38 10.98 0.60 30.08. 19:24 60 (NE) 10
EX Leo p 1 0.408605 8.27 8.49 0.22 30.08. 19:24 307 (NW) -7
V837 Cep p 10 0.438076 12.80 13.00 0.20 30.08. 19:25 48 (NE) 70
V1282 Her s 1 0.278349 13.35 13.35 0.00 30.08. 19:25 260 (W) 75
GM Aqr s 6 0.367282 13.80 13.80 0.00 30.08. 19:25 124 (SE) 22
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 30.08. 19:25 137 (SE) 24
LM And p 3 0.761178 12.20 13.50 1.30 30.08. 19:25 45 (NE) 27
V1202 Ori p 4 1.102445 11.88 12.76 0.88 30.08. 19:25 34 (NE) -24
IX Boo p 8 0.35431 12.90 13.30 0.40 30.08. 19:25 272 (W) 30
UW LMi s 8 3.874315 8.45 8.45 0.00 30.08. 19:25 314 (NW) 3
OO Peg s 9 2.984658 8.25 8.25 0.00 30.08. 19:25 123 (SE) 42
V483 And s 1 0.2970635 11.97 12.20 0.23 30.08. 19:25 68 (E) 36
CM CMa p 10 0.53093 13.00 13.40 0.40 30.08. 19:26 357 (N) -59
V924 Oph s 10 0.359554 15.70 16.40 0.70 30.08. 19:26 191 (S) 48
YY Del p 1 0.793093 11.30 12.00 0.70 30.08. 19:26 146 (SE) 50
QY Hya p 2 0.292341 9.04 9.36 0.32 30.08. 19:26 261 (W) -29
V1309 Her p 9 0.369883 12.00 12.75 0.75 30.08. 19:26 248 (W) 77
V1045 Her p 1 0.510283 10.90 11.40 0.50 30.08. 19:26 270 (W) 71
GW Cnc p 1 0.2814125 12.60 13.20 0.60 30.08. 19:26 335 (NW) -15
AM Eri s 4 0.3165735 14.40 14.40 0.00 30.08. 19:27 54 (NE) -41
V1181 Her p 1 0.337042 11.00 11.41 0.41 30.08. 19:27 260 (W) 59
DS CMi p 10 0.649354 11.60 11.90 0.30 30.08. 19:27 353 (N) -40
V1295 Her p 1 0.349236 12.05 12.50 0.45 30.08. 19:27 256 (W) 76
CC Lyn p 6 0.354627 6.42 6.52 0.10 30.08. 19:27 354 (N) 3
QT Boo p 10 0.3190643 11.65 11.80 0.15 30.08. 19:27 290 (W) 57
V1239 Tau p 5 1.084796 10.66 11.08 0.42 30.08. 19:27 17 (N) -11
CN Del p 10 0.567073 14.20 14.60 0.40 30.08. 19:28 149 (SE) 50
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.08. 19:28 273 (W) 43
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 30.08. 19:28 133 (SE) 66
BT CrB p 9 0.0892 18.90 20.40 1.50 30.08. 19:28 265 (W) 53
V1254 Cen p 10 0.37079 11.17 11.75 0.58 30.08. 19:28 242 (SW) -34
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.