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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Vul s 1 0.698095 7.27 7.49 0.22 20.05. 02:36 132 (SE) 61
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 20.05. 02:36 192 (S) 6
SW Lac s 1 0.320719 8.51 9.31 0.80 20.05. 02:36 88 (E) 52
V1054 Her p 4 0.648206 11.90 12.30 0.40 20.05. 02:36 227 (SW) 45
BD Scl s 9 0.566291 10.02 10.30 0.28 20.05. 02:36 116 (SE) -11
V484 And p 10 0.349 13.00 13.28 0.28 20.05. 02:36 79 (E) 35
AL Cam p 1 1.328331 10.50 11.30 0.80 20.05. 02:36 348 (N) 45
DD Mon p 1 0.5680155 10.61 11.09 0.48 20.05. 02:37 14 (N) -39
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.05. 02:37 334 (NW) 25
GX Aur p 1 1.143258 12.00 13.10 1.10 20.05. 02:37 12 (N) 0
GW Psc s 8 0.3363377 11.35 11.35 0.00 20.05. 02:37 87 (E) 8
EK Com s 1 0.266685 12.70 12.70 0.00 20.05. 02:37 295 (NW) 15
TX Cha p 6 0.901645 13.08 14.00 0.92 20.05. 02:37 192 (S) -55
AE Hya s 9 0.3928877 13.90 14.60 0.70 20.05. 02:37 303 (NW) -52
V418 Cam s 9 0.3067595 13.70 14.40 0.70 20.05. 02:37 8 (N) 33
AC UMa p 1 6.854913 10.30 14.00 3.70 20.05. 02:38 350 (N) 26
V742 Her p 1 0.5776513 13.80 14.50 0.70 20.05. 02:38 264 (W) 70
V585 Aur s 4 0.535301 11.05 11.30 0.25 20.05. 02:38 34 (NE) -1
V1345 Her p 9 0.78056 14.60 16.20 1.60 20.05. 02:38 204 (SW) 50
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 20.05. 02:39 167 (S) 71
TY UMa p 1 0.354548 11.48 12.14 0.66 20.05. 02:39 322 (NW) 31
V415 Gem s 1 0.350606 12.40 12.70 0.30 20.05. 02:39 9 (N) -24
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 20.05. 02:39 9 (N) -24
OQ UMa s 1 0.283356 13.00 13.60 0.60 20.05. 02:40 312 (NW) 43
ER Ori s 1 0.4234005 9.32 9.92 0.60 20.05. 02:40 47 (NE) -39
V1853 Ori s 1 0.383 11.60 11.99 0.39 20.05. 02:40 35 (NE) -17
V2657 Oph p 10 1.710533 13.70 15.20 1.50 20.05. 02:40 211 (SW) 39
WZ Peg p 9 3.423551 14.30 16.50 2.20 20.05. 02:40 104 (E) 59
WY Per p 1 3.32712 11.50 14.20 2.70 20.05. 02:40 41 (NE) 16
V481 Cam p 10 0.319855 14.50 15.50 1.00 20.05. 02:40 360 (N) 45
SV Cam s 1 0.593072 8.40 8.55 0.15 20.05. 02:41 2 (N) 42
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.05. 02:41 285 (W) 57
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.05. 02:41 358 (N) 35
V930 Mon p 10 2.3551 8.32 8.41 0.09 20.05. 02:41 10 (N) -49
V860 Cas p 3 1.08385 12.40 13.80 1.40 20.05. 02:42 61 (NE) 45
KN Vul p 1 0.3573295 13.00 13.40 0.40 20.05. 02:42 167 (S) 67
V933 Cep p 10 0.48792 13.95 14.55 0.60 20.05. 02:42 13 (N) 54
V1261 Her s 4 0.397693 13.00 14.00 1.00 20.05. 02:42 233 (SW) 51
V1237 Tau p 8 0.287447 14.03 14.18 0.15 20.05. 02:42 29 (NE) -10
FR Lac p 10 0.32 15.20 16.10 0.90 20.05. 02:42 63 (NE) 60
V680 Cas p 10 1.0838485 12.00 12.50 0.50 20.05. 02:42 31 (NE) 59
YY Cet s 1 0.7904598 10.58 10.78 0.20 20.05. 02:42 97 (E) -18
V1538 Aql s 5 0.73225 12.30 12.60 0.30 20.05. 02:43 183 (S) 46
FL Peg s 6 0.4743125 13.50 14.00 0.50 20.05. 02:43 141 (SE) 43
LT Eri p 1 0.17017 15.00 18.72 3.72 20.05. 02:43 63 (NE) -29
V339 Aps p 9 0.551208 13.20 13.80 0.60 20.05. 02:43 203 (SW) -44
BX Tri s 6 0.1926355 12.35 12.60 0.25 20.05. 02:43 60 (NE) 18
BB CMi p 1 0.7928535 10.00 10.80 0.80 20.05. 02:43 355 (N) -35
V404 Dra p 10 0.3476427 11.57 11.77 0.20 20.05. 02:44 271 (W) 80
V856 Cyg p 3 2.173598 13.50 14.30 0.80 20.05. 02:44 185 (S) 69
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.