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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:27 // 16:00 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:11 UTC
Astronomical Twilight (18°): 04:38 // 17:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ UMa s 1 2.29926 10.10 10.70 0.60 05.02. 03:32 313 (NW) 62
V701 Cen s 8 0.73845 8.60 8.90 0.30 05.02. 03:32 180 (S) -12
AC Boo p 1 0.352437 10.00 10.62 0.62 05.02. 03:32 97 (E) 76
V579 Per s 8 0.465618 7.87 7.94 0.07 05.02. 03:32 337 (NW) 5
AV Hya s 1 0.683401 10.20 10.35 0.15 05.02. 03:32 249 (W) 23
EF Boo p 1 0.4205155 9.43 9.99 0.57 05.02. 03:33 79 (E) 81
V1184 Aql s 6 0.565604 13.10 13.40 0.30 05.02. 03:33 90 (E) 14
TY Boo s 1 0.3171485 10.81 11.35 0.54 05.02. 03:33 125 (SE) 68
V1258 Cen p 10 0.08885 15.40 22.20 6.80 05.02. 03:33 187 (S) 9
AA Cet s 1 0.536169 6.20 6.70 0.50 05.02. 03:33 348 (N) -63
DV Psc s 1 0.3085358 10.59 10.59 0.00 05.02. 03:33 24 (NE) -32
PZ Lup p 10 0.489307 10.42 10.70 0.28 05.02. 03:33 168 (S) -4
IS Boo s 8 0.25145 14.00 14.00 0.00 05.02. 03:34 93 (E) 83
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 05.02. 03:34 32 (NE) 22
AA UMa p 1 0.468127 10.88 11.58 0.70 05.02. 03:34 286 (W) 52
EQ Tau s 1 0.3413474 10.50 10.97 0.47 05.02. 03:34 329 (NW) -12
V417 Nor p 10 0.4067 16.03 16.65 0.62 05.02. 03:34 161 (S) -20
V1264 Her p 10 0.81474 12.35 12.70 0.35 05.02. 03:34 89 (E) 45
LN Dra p 2 0.612142 12.00 12.55 0.55 05.02. 03:35 61 (NE) 52
SV Tau p 1 2.1669033 9.68 10.78 1.10 05.02. 03:35 307 (NW) 6
BH Cas p 1 0.4058927 12.30 12.70 0.40 05.02. 03:35 10 (N) 20
BD Hyi p 10 2.18187 12.88 14.36 1.48 05.02. 03:35 170 (S) -62
V401 Cyg s 1 0.582725 10.64 11.13 0.49 05.02. 03:35 71 (E) 24
RW Mon p 1 1.906092 9.26 11.51 2.25 05.02. 03:35 288 (W) -3
V339 Boo p 10 0.3628085 10.70 10.90 0.20 05.02. 03:36 94 (E) 67
BF Tri s 9 0.326566 14.00 14.50 0.50 05.02. 03:36 359 (N) -9
MT And s 8 0.358775 14.80 14.80 0.00 05.02. 03:36 351 (N) 1
V811 Cep p 10 0.2507641 14.20 14.90 0.70 05.02. 03:36 38 (NE) 39
V1333 Her p 1 0.317594 13.27 13.82 0.55 05.02. 03:36 64 (NE) 47
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 05.02. 03:36 123 (SE) -5
V1207 Her p 8 0.2667556 12.55 13.40 0.85 05.02. 03:36 109 (E) 47
RW Tri p 1 0.23188315 12.50 15.61 3.11 05.02. 03:37 349 (N) -11
NN Dra p 7 0.382879 12.34 12.98 0.64 05.02. 03:37 347 (N) 74
V658 Ara p 10 0.6276 15.40 16.00 0.60 05.02. 03:37 157 (SE) -28
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 05.02. 03:37 13 (N) 10
AI Gem p 1 0.7242082 13.80 14.20 0.40 05.02. 03:37 289 (W) 5
V437 Dra p 10 0.316053 13.75 14.40 0.65 05.02. 03:37 36 (NE) 40
FN CVn p 10 0.6107153 12.15 12.45 0.30 05.02. 03:37 187 (S) 86
VV Cet p 1 0.5223925 10.43 10.99 0.56 05.02. 03:37 14 (N) -41
CC Lyn s 6 0.354627 6.42 6.42 0.00 05.02. 03:37 301 (NW) 31
V396 Peg s 2 0.342286 12.12 12.12 0.00 05.02. 03:38 34 (NE) -23
V471 Cas p 1 0.4009368 14.10 14.60 0.50 05.02. 03:38 1 (N) 15
V878 Mon p 10 0.697461 8.11 8.18 0.07 05.02. 03:38 278 (W) -8
V512 And p 10 0.745331 11.80 12.50 0.70 05.02. 03:38 10 (N) -4
SY Aps s 6 0.278908 12.20 12.20 0.00 05.02. 03:38 175 (S) -33
YY CrB p 1 0.37656 8.64 9.13 0.49 05.02. 03:38 105 (E) 64
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 05.02. 03:38 62 (NE) 24
V914 Cep p 10 0.38618 13.10 13.40 0.30 05.02. 03:38 10 (N) 41
V753 Mon s 5 0.677044 8.30 8.30 0.00 05.02. 03:39 273 (W) -8
V881 Per p 1 0.387377 10.71 11.04 0.33 05.02. 03:39 344 (N) 0
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.