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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:12 UTC
Civil Twilight (6°): 06:20 // 15:48 UTC
Nautical Twilight (12°): 05:38 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V737 Cep p 8 0.2987665 11.95 12.33 0.38 04.01. 09:34 44 (NE) 57
YY Cru p 10 0.517292 12.80 13.00 0.20 04.01. 09:34 216 (SW) -36
KO Boo s 9 0.369518 13.15 13.35 0.20 04.01. 09:34 252 (W) 45
V951 Per s 7 0.270478 12.70 13.14 0.44 04.01. 09:34 17 (N) -4
V2619 Oph p 10 0.479238 13.75 14.35 0.60 04.01. 09:35 193 (S) 27
IR Lib s 8 0.2743715 8.72 8.72 0.00 04.01. 09:35 207 (SW) 7
NY Vir p 1 0.10101597 13.30 14.22 0.92 04.01. 09:35 243 (SW) 18
QQ Boo p 8 0.2764765 12.45 12.85 0.40 04.01. 09:35 269 (W) 70
V336 Cas s 1 0.5972873 13.40 13.60 0.20 04.01. 09:35 39 (NE) 39
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 04.01. 09:35 117 (SE) 12
V747 Her p 8 0.898964 14.40 15.00 0.60 04.01. 09:35 227 (SW) 81
GV Leo p 1 0.266728 11.37 11.50 0.13 04.01. 09:35 296 (NW) 1
AH Aur p 1 0.4941067 10.20 10.70 0.50 04.01. 09:35 348 (N) -11
EF Boo s 1 0.4205155 9.43 9.43 0.00 04.01. 09:35 289 (W) 62
RU Col p 10 0.5128272 11.44 12.06 0.62 04.01. 09:35 358 (N) -70
V483 Hya p 10 0.407496 12.25 12.55 0.30 04.01. 09:35 302 (NW) -37
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 04.01. 09:35 120 (SE) 61
V422 Dra p 10 0.5124535 11.87 12.16 0.29 04.01. 09:36 57 (NE) 72
V366 Sge p 9 0.75184 11.80 12.25 0.45 04.01. 09:36 137 (SE) 51
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 04.01. 09:36 95 (E) 59
EH Cnc p 1 0.4180364 11.73 12.47 0.74 04.01. 09:36 319 (NW) -9
V362 UMa p 8 0.3428 14.20 14.70 0.50 04.01. 09:36 291 (W) 56
OR Cas p 1 1.245709 11.40 12.40 1.00 04.01. 09:36 34 (NE) 35
GH Lac s 1 0.5326205 14.30 14.30 0.00 04.01. 09:36 62 (NE) 42
AG CMi p 4 1.6645363 10.90 11.90 1.00 04.01. 09:36 332 (NW) -30
BI Tri p 10 0.549353 12.30 12.65 0.35 04.01. 09:36 45 (NE) 5
V507 Lyr s 7 0.366912 14.21 14.21 0.00 04.01. 09:37 143 (SE) 65
AK Vir p 2 1.193596 10.00 11.00 1.00 04.01. 09:37 229 (SW) 8
NP Pav p 10 0.6333963 10.70 11.70 1.00 04.01. 09:37 161 (S) -34
GW Gem s 1 0.6594447 10.48 10.68 0.20 04.01. 09:37 329 (NW) -7
V1341 Aql s 8 0.304012 13.00 13.40 0.40 04.01. 09:37 154 (SE) 37
V530 Mon s 1 0.5255325 12.40 12.40 0.00 04.01. 09:37 333 (NW) -33
V517 Cam p 7 2.092226 10.98 11.38 0.40 04.01. 09:37 340 (N) 50
V596 Aur s 1 0.397887 11.83 12.27 0.44 04.01. 09:37 6 (N) 3
V515 Cam p 6 0.30833 13.45 14.10 0.65 04.01. 09:38 339 (N) 49
V1183 Her p 10 0.3095 12.65 13.10 0.45 04.01. 09:38 224 (SW) 70
V802 Aql s 6 0.267608 13.40 13.40 0.00 04.01. 09:38 154 (SE) 34
V941 Oph p 10 1.2497107 16.00 16.60 0.60 04.01. 09:38 173 (S) 48
SW Sex p 1 0.13493852 14.80 16.70 1.90 04.01. 09:38 283 (W) -15
LO Cyg p 1 0.629214 13.10 13.70 0.60 04.01. 09:38 71 (E) 49
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 04.01. 09:39 105 (E) 15
TZ Boo p 1 0.29716095 10.41 11.00 0.59 04.01. 09:39 263 (W) 62
BX Tri p 6 0.1926355 12.35 12.65 0.30 04.01. 09:39 39 (NE) 4
V445 Dra p 10 0.3214714 13.40 14.10 0.70 04.01. 09:39 22 (N) 60
HR Gem p 1 1.068963 11.40 12.50 1.10 04.01. 09:39 351 (N) -15
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 04.01. 09:39 142 (SE) 70
QT Lup p 10 0.385957 12.32 12.82 0.50 04.01. 09:39 209 (SW) -12
AB And p 1 0.3318894 9.50 10.32 0.82 04.01. 09:39 68 (E) 31
HI Pup p 10 0.4326186 10.70 11.00 0.30 04.01. 09:39 258 (W) -71
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 04.01. 09:39 124 (SE) 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.