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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:44 UTC
Civil Twilight (6°): 03:43 // 18:16 UTC
Nautical Twilight (12°): 03:02 // 18:57 UTC
Astronomical Twilight (18°): 02:17 // 19:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1315 Her s 1 0.358361 12.75 13.10 0.35 03.09. 05:57 357 (N) 0
V418 Cam s 9 0.3067595 13.70 14.40 0.70 03.09. 05:57 3 (N) 68
V1043 Her p 8 0.410255 13.63 14.71 1.08 03.09. 05:58 7 (N) 10
AV Tel p 10 0.416963 13.20 14.30 1.10 03.09. 05:58 259 (W) -80
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 03.09. 05:58 330 (NW) -4
BF Vel p 10 0.7040276 10.50 12.00 1.50 03.09. 05:58 145 (SE) -9
LU Lib p 10 0.351671 13.50 14.30 0.80 03.09. 05:58 47 (NE) -50
GW Boo p 1 0.531544 10.25 10.59 0.34 03.09. 05:58 53 (NE) -3
KO Boo p 9 0.369518 13.15 13.35 0.20 03.09. 05:58 46 (NE) -4
NR Lac s 1 0.6048055 13.20 13.40 0.20 03.09. 05:58 317 (NW) 26
IY UMa p 4 0.0739138 18.40 20.00 1.60 03.09. 05:59 49 (NE) 48
SY Cyg s 8 6.00556 10.70 10.73 0.03 03.09. 05:59 336 (NW) -3
V646 Aur p 9 0.438786 13.40 13.80 0.40 03.09. 05:59 130 (SE) 79
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 03.09. 05:59 349 (N) -62
V396 Cam p 9 0.386297 13.70 14.10 0.40 03.09. 05:59 357 (N) 68
EK Com s 1 0.266685 12.70 12.70 0.00 03.09. 05:59 61 (NE) 11
LM Boo s 1 0.327922 12.00 12.00 0.00 03.09. 06:00 43 (NE) -4
ZZ Aur s 1 0.601216 10.80 11.10 0.30 03.09. 06:00 185 (S) 81
V855 Cep p 10 0.3698575 13.65 14.05 0.40 03.09. 06:00 340 (N) 37
MZ Dra p 10 0.840374 11.86 12.10 0.24 03.09. 06:01 22 (N) 45
V466 Hya p 10 0.362994 11.20 11.50 0.30 03.09. 06:01 138 (SE) 31
X Tri s 1 0.97153 8.55 9.07 0.52 03.09. 06:01 265 (W) 41
V737 Cep s 8 0.2987665 11.95 12.30 0.35 03.09. 06:01 335 (NW) 31
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 03.09. 06:01 26 (NE) 3
V1234 Tau p 7 0.387939 12.60 13.00 0.40 03.09. 06:01 210 (SW) 46
V1647 Sgr p 7 3.28279 6.94 7.57 0.63 03.09. 06:01 353 (N) -77
SY Boo s 1 0.714484 12.25 12.25 0.00 03.09. 06:02 52 (NE) -7
CR Cas s 4 2.8402 12.10 13.30 1.20 03.09. 06:02 322 (NW) 36
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 03.09. 06:02 35 (NE) -42
QW And p 5 0.49187 12.60 13.00 0.40 03.09. 06:02 297 (NW) 47
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 03.09. 06:03 360 (N) -29
GR Vir p 1 0.346974 7.80 8.40 0.60 03.09. 06:03 58 (NE) -32
OQ Dra p 7 0.3396745 13.20 13.80 0.60 03.09. 06:03 26 (NE) 47
V513 Her p 3 0.3037692 15.30 15.70 0.40 03.09. 06:03 3 (N) -16
SY Ara p 10 1.856664 10.50 12.10 1.60 03.09. 06:03 119 (SE) -77
V779 Cas p 10 6.353525 6.60 7.20 0.60 03.09. 06:03 338 (N) 56
EM TrA p 10 2.13147 10.10 10.50 0.40 03.09. 06:03 147 (SE) -62
V509 Cam s 6 0.350347 13.00 13.50 0.50 03.09. 06:03 14 (N) 55
AP Dor p 10 0.213593 9.38 9.60 0.22 03.09. 06:04 186 (S) -19
V664 Lyr s 8 0.359987 13.00 13.00 0.00 03.09. 06:04 352 (N) 3
V450 Peg s 1 0.556231 14.00 14.00 0.00 03.09. 06:04 312 (NW) 1
BO And p 9 5.79741 13.40 16.30 2.90 03.09. 06:04 311 (NW) 26
SX Lup s 5 0.685845 11.50 11.80 0.30 03.09. 06:04 87 (E) -67
EP And s 1 0.4041085 11.90 12.50 0.60 03.09. 06:04 288 (W) 48
CX CMi s 6 1.121975 11.41 11.41 0.00 03.09. 06:05 151 (SE) 47
FM Leo s 3 6.728615 8.44 8.44 0.00 03.09. 06:05 98 (E) 7
NW Aqr p 1 0.30163 12.00 12.00 0.00 03.09. 06:05 283 (W) -10
HN UMa p 4 0.38261 9.90 10.02 0.12 03.09. 06:05 70 (E) 34
V391 Vir p 1 0.3543161 12.21 12.84 0.63 03.09. 06:05 82 (E) -2
CQ Scl p 10 0.269896 12.00 12.55 0.55 03.09. 06:05 245 (SW) -17
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.