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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GI Boo s 4 1.033533 11.30 11.30 0.00 10.04. 10:22 337 (NW) 2
BW Leo p 1 0.3373728 14.70 15.50 0.80 10.04. 10:23 17 (N) -21
V688 Cen p 10 0.946073 9.10 9.60 0.50 10.04. 10:23 151 (SE) -75
V919 Aql s 10 0.79521 13.00 13.80 0.80 10.04. 10:23 261 (W) 6
FR Lac p 10 0.32 15.20 16.10 0.90 10.04. 10:23 295 (NW) 73
HN Psc p 10 0.329519 10.75 10.95 0.20 10.04. 10:23 146 (SE) 71
V1633 Ori p 3 1.149385 12.10 12.80 0.70 10.04. 10:23 91 (E) 6
RT Cha p 9 0.3551095 14.00 15.00 1.00 10.04. 10:24 170 (S) -57
AO Vel s 5 1.584614 9.35 9.55 0.20 10.04. 10:24 115 (SE) -48
GX Boo s 6 0.38784 12.16 12.32 0.16 10.04. 10:24 341 (N) -13
BN Gru p 10 0.2789227 14.00 15.50 1.50 10.04. 10:24 197 (S) -7
OT UMa p 10 0.3160725 12.20 12.50 0.30 10.04. 10:25 27 (NE) 36
DZ Lyn p 1 0.378018 9.90 10.25 0.35 10.04. 10:25 46 (NE) 20
V1143 Her s 1 0.318275 13.00 14.00 1.00 10.04. 10:25 296 (NW) 0
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 10.04. 10:25 298 (NW) 37
AY CrB p 8 0.460476 13.50 14.10 0.60 10.04. 10:25 326 (NW) -1
V1018 Cas p 5 4.12778 10.26 10.56 0.30 10.04. 10:25 48 (NE) 68
V1182 Cen p 10 0.94915 12.80 13.40 0.60 10.04. 10:25 280 (W) -82
RT LMi s 1 0.3749177 11.40 11.70 0.30 10.04. 10:25 34 (NE) 3
V563 Lyr s 1 0.577642 10.96 10.96 0.00 10.04. 10:25 298 (NW) 30
V448 Nor p 10 0.5425 16.26 16.55 0.29 10.04. 10:26 239 (SW) -61
BS UMa p 1 0.3495099 13.70 14.00 0.30 10.04. 10:26 14 (N) 4
V1184 Cas p 8 0.577 14.10 14.30 0.20 10.04. 10:26 314 (NW) 73
DP Cet p 5 2.36817 6.79 6.99 0.20 10.04. 10:26 150 (SE) 40
CI Eri s 10 1.238195 9.63 9.63 0.00 10.04. 10:26 168 (S) -15
V339 Dra p 9 0.457404 13.40 14.00 0.60 10.04. 10:26 333 (NW) 22
LY Cas p 7 1.476428 14.90 16.40 1.50 10.04. 10:26 52 (NE) 68
CL Ari s 8 0.993599 9.75 9.75 0.00 10.04. 10:27 110 (E) 51
V677 Cen s 9 0.3250284 11.50 11.60 0.10 10.04. 10:27 283 (W) -67
V481 Peg p 9 0.422025 9.55 9.95 0.40 10.04. 10:27 245 (SW) 48
V565 And p 8 0.3272 12.17 12.30 0.13 10.04. 10:27 105 (E) 75
AD CMa p 8 0.7933042 13.50 13.70 0.20 10.04. 10:27 97 (E) -20
CM Gem s 10 1.403522 14.80 15.00 0.20 10.04. 10:27 80 (E) 15
EO Vul p 7 2.450294 12.70 13.90 1.20 10.04. 10:27 271 (W) 36
BP Tri p 10 0.35975 14.10 14.60 0.50 10.04. 10:27 129 (SE) 69
DZ Psc p 1 0.366136 10.86 11.32 0.46 10.04. 10:27 183 (S) 62
V775 Cen s 4 0.6636425 9.90 9.90 0.00 10.04. 10:28 254 (W) -78
AU Aqr p 10 0.3711583 12.90 14.00 1.10 10.04. 10:28 212 (SW) 9
V1067 Her s 1 0.258109 12.58 12.58 0.00 10.04. 10:28 310 (NW) 24
EV Cnc p 1 0.441439 12.75 12.90 0.15 10.04. 10:28 57 (NE) -10
V384 Ser s 1 0.268729 11.90 12.30 0.40 10.04. 10:28 316 (NW) -3
GS Aqr s 3 0.374069 13.20 13.60 0.40 10.04. 10:28 221 (SW) 32
V502 Her p 1 0.3692772 12.80 13.70 0.90 10.04. 10:28 303 (NW) 15
V489 And s 8 0.422756 12.00 12.00 0.00 10.04. 10:28 190 (S) 65
OV Dra p 9 0.0587357 19.00 20.70 1.70 10.04. 10:29 359 (N) 27
V1188 Tau s 6 0.576023 11.85 11.85 0.00 10.04. 10:29 109 (E) 47
V576 Lyr s 2 0.533573 12.30 12.30 0.00 10.04. 10:29 301 (NW) 30
HP Mon s 8 1.454616 13.20 13.20 0.00 10.04. 10:29 88 (E) -9
V1100 Her p 1 0.346931 10.92 11.26 0.34 10.04. 10:29 308 (NW) 22
V405 Gem p 1 0.462107 10.88 11.04 0.16 10.04. 10:29 79 (E) 11
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.