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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:32 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:24 // 18:43 UTC
Astronomical Twilight (18°): 02:42 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 01.04. 13:38 316 (NW) 21
FU Lib p 2 0.780393 12.90 13.90 1.00 01.04. 13:38 344 (N) -48
V914 Cep s 10 0.38618 13.10 13.40 0.30 01.04. 13:38 342 (N) 53
V441 Nor p 10 0.362 16.15 16.70 0.55 01.04. 13:39 215 (SW) -82
V447 Cyg p 6 2.205593 13.10 14.50 1.40 01.04. 13:39 307 (NW) 17
V559 Cas s 2 1.580633 7.01 7.21 0.20 01.04. 13:39 332 (NW) 76
V811 Cep p 10 0.2507641 14.20 14.90 0.70 01.04. 13:39 326 (NW) 35
IS Mon p 10 4.04767 11.50 13.50 2.00 01.04. 13:39 115 (SE) 32
V553 And p 6 0.30903 17.12 17.68 0.56 01.04. 13:39 255 (W) 75
GV Pup p 9 0.988358 12.90 13.70 0.80 01.04. 13:39 117 (SE) 5
GP Vul s 1 1.0325 10.70 11.20 0.50 01.04. 13:40 306 (NW) 8
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 01.04. 13:40 295 (NW) -55
BX Tri s 6 0.1926355 12.35 12.60 0.25 01.04. 13:40 219 (SW) 70
V404 Peg s 2 0.419177 10.47 10.47 0.00 01.04. 13:40 277 (W) 40
GW Boo p 1 0.531544 10.25 10.59 0.34 01.04. 13:40 21 (N) -17
V797 Cep s 1 0.270449 14.60 14.60 0.00 01.04. 13:40 352 (N) 59
NR Boo p 2 0.356731 12.00 12.50 0.50 01.04. 13:41 6 (N) -29
XY UMa p 1 0.47899511 9.50 10.17 0.67 01.04. 13:41 49 (NE) 40
GO Psc p 8 0.453256 13.05 13.40 0.35 01.04. 13:41 247 (SW) 60
V1072 Her p 1 0.588031 12.70 13.20 0.50 01.04. 13:41 335 (NW) 15
V337 Vir p 5 0.352857 13.30 14.10 0.80 01.04. 13:41 45 (NE) -30
V1333 Her s 1 0.317594 13.27 13.27 0.00 01.04. 13:41 333 (NW) 16
V523 Cas p 1 0.2336923 10.62 11.45 0.83 01.04. 13:41 286 (W) 64
RW Tri p 1 0.23188315 12.50 15.61 3.11 01.04. 13:41 211 (SW) 66
KT Lyr p 9 0.5815356 14.70 15.40 0.70 01.04. 13:42 322 (NW) 3
V383 Mon s 2 0.6346866 14.70 15.20 0.50 01.04. 13:42 119 (SE) 20
NS Com p 9 0.330805 13.25 13.60 0.35 01.04. 13:42 34 (NE) -10
V1047 Her s 1 0.320736 12.26 12.26 0.00 01.04. 13:42 337 (NW) -3
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 01.04. 13:42 300 (NW) 15
V740 Her p 9 0.990434 14.10 14.70 0.60 01.04. 13:42 337 (NW) 8
V1157 Her p 10 0.31589 14.10 14.70 0.60 01.04. 13:43 351 (N) 0
V649 Lyr s 1 0.292256 14.50 14.91 0.41 01.04. 13:43 329 (NW) 13
AR CrB s 1 0.3973515 10.80 10.80 0.00 01.04. 13:43 352 (N) -12
OQ Boo p 8 0.398071 12.17 12.26 0.09 01.04. 13:43 4 (N) -12
XZ Aqr s 8 2.05923 11.80 11.80 0.00 01.04. 13:43 256 (W) 0
V1039 Her p 1 0.507761 12.54 12.74 0.20 01.04. 13:43 335 (NW) -21
CF Peg p 1 0.4134966 14.80 15.50 0.70 01.04. 13:43 284 (W) 23
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 01.04. 13:43 324 (NW) 23
SW Sex p 1 0.13493852 14.80 16.70 1.90 01.04. 13:43 82 (E) -11
V1036 Cyg s 4 2.7809637 11.60 11.60 0.00 01.04. 13:43 310 (NW) 20
LN Cyg p 10 0.523943 14.00 15.10 1.10 01.04. 13:44 297 (NW) 21
BL Leo p 1 0.28193 13.80 14.50 0.70 01.04. 13:44 48 (NE) -1
V2357 Oph s 6 0.415568 10.66 10.70 0.04 01.04. 13:44 334 (NW) -26
EK Com s 1 0.266685 12.70 12.70 0.00 01.04. 13:44 34 (NE) -6
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 01.04. 13:44 271 (W) -17
V380 Gem p 6 0.33661 13.15 14.00 0.85 01.04. 13:45 110 (E) 49
V1025 Her p 7 0.563355 12.10 12.50 0.40 01.04. 13:45 347 (N) -13
EH Hya p 10 0.2969053 14.20 15.00 0.80 01.04. 13:45 85 (E) -50
V481 Peg p 9 0.422025 9.55 9.95 0.40 01.04. 13:45 279 (W) 22
LU Tel p 10 1.571748 12.40 13.50 1.10 01.04. 13:45 260 (W) -61
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.