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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:34 UTC
Civil Twilight (6°): 04:00 // 18:06 UTC
Nautical Twilight (12°): 03:21 // 18:45 UTC
Astronomical Twilight (18°): 02:39 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NP Tel p 10 0.37512 12.90 13.40 0.50 02.04. 17:51 245 (SW) -82
V591 Lyr p 2 0.300395 11.95 12.15 0.20 02.04. 17:51 14 (N) 0
MQ Peg p 3 0.379386 13.39 13.67 0.28 02.04. 17:51 319 (NW) -1
AU Dra s 1 0.515266 12.30 12.30 0.00 02.04. 17:51 12 (N) 31
VY Cet p 3 0.34081 11.20 11.90 0.70 02.04. 17:52 255 (W) -13
V1155 Her p 10 0.36945 14.40 14.80 0.40 02.04. 17:52 37 (NE) 13
ER Cep p 9 0.2857369 15.67 16.34 0.67 02.04. 17:52 353 (N) 49
V757 Cen s 1 0.3431685 8.30 8.60 0.30 02.04. 17:52 113 (SE) -29
DW UMa s 1 0.13660653 15.10 16.60 1.50 02.04. 17:52 54 (NE) 63
V555 And p 7 0.71681 14.35 14.81 0.46 02.04. 17:52 299 (NW) 35
Y Sex s 1 0.4198165 9.83 10.17 0.34 02.04. 17:52 136 (SE) 32
IS Boo p 8 0.25145 14.00 14.60 0.60 02.04. 17:52 49 (NE) 31
V480 Peg p 9 0.3735416 12.90 13.30 0.40 02.04. 17:52 327 (NW) -12
LV Pav p 10 0.533 14.00 14.50 0.50 02.04. 17:52 191 (S) -81
V547 And p 10 1.95401 11.38 11.76 0.38 02.04. 17:52 294 (NW) 30
V870 Ara s 7 0.399826 9.00 9.00 0.00 02.04. 17:53 126 (SE) -75
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 02.04. 17:53 357 (N) -1
V404 Hya p 7 0.309535 14.85 15.25 0.40 02.04. 17:53 151 (SE) 41
FP Boo s 6 0.640464 10.16 10.16 0.00 02.04. 17:53 41 (NE) 16
TZ Boo p 1 0.29716095 10.41 11.00 0.59 02.04. 17:53 48 (NE) 18
YY Eri p 1 0.3214963 8.37 9.04 0.67 02.04. 17:53 233 (SW) 15
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 02.04. 17:54 25 (NE) 23
EW Del p 6 0.3923312 15.10 15.50 0.40 02.04. 17:54 350 (N) -24
RW Tri p 1 0.23188315 12.50 15.61 3.11 02.04. 17:54 281 (W) 28
BM Ari p 4 0.4849665 10.90 11.60 0.70 02.04. 17:54 274 (W) 15
IL Cnc s 1 0.267656 12.35 11.35 -1.00 02.04. 17:54 146 (SE) 56
GH And p 10 1.103767 13.50 14.50 1.00 02.04. 17:54 323 (NW) 22
DK CVn p 1 0.494964 12.70 13.20 0.50 02.04. 17:54 74 (E) 38
V442 Mon s 4 1.667016 11.20 11.60 0.40 02.04. 17:54 200 (S) 42
KZ Boo s 8 0.353515 12.65 13.10 0.45 02.04. 17:55 42 (NE) 33
GM UMa p 10 1.442553 6.65 6.80 0.15 02.04. 17:55 74 (E) 66
V640 Aql p 7 0.5612183 12.60 13.40 0.80 02.04. 17:55 1 (N) -29
V556 And p 1 0.43141 14.55 14.80 0.25 02.04. 17:55 300 (NW) 35
DK Sge p 1 0.621824 12.20 13.20 1.00 02.04. 17:55 352 (N) -18
HN Psc p 10 0.329519 10.75 10.95 0.20 02.04. 17:55 295 (NW) 23
UZ For p 10 0.087865429 18.20 20.90 2.70 02.04. 17:55 232 (SW) -3
V563 And p 8 0.3031916 13.70 14.20 0.50 02.04. 17:56 292 (W) 30
LL Com p 1 0.406915 12.22 12.71 0.49 02.04. 17:56 74 (E) 26
V405 Gem s 1 0.462107 10.88 10.94 0.06 02.04. 17:56 203 (SW) 54
V1104 Her p 1 0.227876 13.30 14.10 0.80 02.04. 17:56 15 (N) 11
V1062 Her p 1 0.251436 13.10 13.70 0.60 02.04. 17:57 23 (NE) 8
AM Oct s 10 0.5017 14.40 14.90 0.50 02.04. 17:57 189 (S) -64
OS Boo p 10 0.275727 13.80 14.10 0.30 02.04. 17:57 47 (NE) 21
V934 Mon p 9 0.509444 12.60 13.20 0.60 02.04. 17:57 189 (S) 39
V490 Sco s 10 3.003757 11.80 12.10 0.30 02.04. 17:58 67 (NE) -62
GQ Aps s 10 0.6353 14.50 14.80 0.30 02.04. 17:58 162 (S) -54
V507 Lyr s 7 0.366912 14.21 14.21 0.00 02.04. 17:58 14 (N) -11
YY CrB p 1 0.37656 8.64 9.13 0.49 02.04. 17:58 43 (NE) 12
V1013 Cyg s 3 4.67973 13.30 13.30 0.00 02.04. 17:58 357 (N) -6
EX CVn p 4 0.2771572 13.10 13.50 0.40 02.04. 17:58 72 (E) 37
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.