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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CD Tri p 3 0.369035 12.14 12.62 0.48 21.02. 02:03 345 (N) -3
V752 Cen s 2 0.370229 9.10 9.61 0.51 21.02. 02:03 197 (S) 2
V751 Oph p 10 1.07285 14.00 15.00 1.00 21.02. 02:03 109 (E) 19
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 21.02. 02:03 293 (NW) 7
RT Cha p 9 0.3551095 14.00 15.00 1.00 21.02. 02:03 189 (S) -43
V1138 Her p 10 0.4609 13.80 14.10 0.30 21.02. 02:03 75 (E) 64
V877 Per s 1 1.1109827 13.91 13.91 0.00 21.02. 02:04 344 (N) 16
V596 Aur p 1 0.397887 11.83 12.29 0.46 21.02. 02:04 320 (NW) 16
BB Peg s 1 0.361501 10.80 11.40 0.60 21.02. 02:04 41 (NE) -14
V1202 Ori p 4 1.102445 11.88 12.76 0.88 21.02. 02:04 303 (NW) -12
V505 And p 10 0.394143 13.80 14.60 0.80 21.02. 02:04 5 (N) -2
V456 Oph s 1 1.016001 10.20 10.50 0.30 21.02. 02:04 89 (E) 11
FQ Gem p 8 2.884747 13.00 14.20 1.20 21.02. 02:04 284 (W) 12
V811 Cep p 10 0.2507641 14.20 14.90 0.70 21.02. 02:04 36 (NE) 37
OU Cen p 10 2.01405 10.20 10.90 0.70 21.02. 02:05 177 (S) -22
SY Hya s 6 3.40291 10.70 10.70 0.00 21.02. 02:05 249 (W) 5
V1851 Ori s 1 0.276946 12.00 12.00 0.00 21.02. 02:05 299 (NW) -10
TY Men s 9 0.4616664 8.08 8.47 0.39 21.02. 02:05 193 (S) -53
V2610 Oph s 1 0.426508 9.20 9.45 0.25 21.02. 02:05 107 (E) 9
V856 Cep p 10 0.314008 12.25 12.50 0.25 21.02. 02:06 11 (N) 43
BV Dra p 1 0.350067 7.88 8.48 0.60 21.02. 02:06 43 (NE) 70
RT LMi p 1 0.3749177 11.40 11.70 0.30 21.02. 02:06 266 (W) 50
V1055 Her p 1 0.3154085 11.32 11.52 0.20 21.02. 02:06 77 (E) 47
GI CVn p 8 0.30316 14.10 14.90 0.80 21.02. 02:06 105 (E) 82
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.02. 02:07 150 (SE) 5
GU Aps p 10 0.436522 14.00 14.70 0.70 21.02. 02:07 172 (S) -42
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 21.02. 02:07 278 (W) 9
UX Her p 1 1.54886 9.05 10.21 1.16 21.02. 02:07 94 (E) 25
LN Cyg p 10 0.523943 14.00 15.10 1.10 21.02. 02:07 50 (NE) 10
KW Boo p 5 0.348865 14.00 14.50 0.50 21.02. 02:07 139 (SE) 63
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.02. 02:07 129 (SE) -2
NS Cep s 6 0.77638 12.20 12.24 0.04 21.02. 02:07 32 (NE) 33
V410 Cam p 10 0.65856 12.20 12.60 0.40 21.02. 02:07 328 (NW) 35
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 21.02. 02:07 44 (NE) -30
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 21.02. 02:08 68 (E) 19
LY Pav s 9 0.37955 14.50 14.90 0.40 21.02. 02:08 149 (SE) -50
EP Oct p 10 0.448784 12.37 13.17 0.80 21.02. 02:08 176 (S) -46
KK Boo p 10 0.279134 14.30 14.80 0.50 21.02. 02:08 114 (SE) 77
GH Eri p 7 0.722388 9.02 9.61 0.59 21.02. 02:08 274 (W) -63
GR Boo s 1 0.3766695 11.45 11.45 0.00 21.02. 02:08 130 (SE) 58
BU Vul p 1 0.5689935 10.60 11.40 0.80 21.02. 02:08 55 (NE) 8
V740 Per s 4 0.373042 11.22 11.87 0.65 21.02. 02:08 326 (NW) 2
V344 Lac s 1 0.392239 12.20 13.00 0.80 21.02. 02:08 27 (NE) 19
V649 Lyr s 1 0.292256 14.50 14.91 0.41 21.02. 02:08 63 (NE) 40
V1064 Her p 5 0.3431545 11.30 11.60 0.30 21.02. 02:09 80 (E) 41
GK Psc p 9 0.367547 13.60 13.95 0.35 21.02. 02:09 4 (N) -9
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 21.02. 02:09 53 (NE) 32
GQ Aps s 10 0.6353 14.50 14.80 0.30 21.02. 02:09 171 (S) -40
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 21.02. 02:09 298 (NW) -15
GT Lac p 8 0.2790438 15.50 17.00 1.50 21.02. 02:09 28 (NE) 12
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.