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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V475 Hya s 7 0.317122 12.60 12.60 0.00 22.02. 05:24 298 (NW) -20
V357 Her p 5 0.28204 13.40 13.95 0.55 22.02. 05:24 132 (SE) 44
PT Vir p 7 0.3081795 13.38 13.56 0.18 22.02. 05:24 255 (W) 26
V417 Aur s 4 1.865521 7.92 7.92 0.00 22.02. 05:25 352 (N) -4
HY Lyr p 4 0.369101 13.80 14.40 0.60 22.02. 05:25 124 (SE) 63
GI Cep p 1 1.037678 11.40 12.50 1.10 22.02. 05:25 39 (NE) 50
V1306 Her p 1 0.370368 11.70 12.10 0.40 22.02. 05:25 111 (E) 74
V1351 Cen p 10 0.399114 10.65 11.30 0.65 22.02. 05:25 206 (SW) 3
V356 Cam p 9 0.402503 13.06 13.41 0.35 22.02. 05:25 1 (N) 29
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 22.02. 05:26 159 (S) 51
V2640 Oph s 7 0.419892 12.50 13.20 0.70 22.02. 05:26 161 (S) 44
FR Del s 8 0.3497468 15.00 15.30 0.30 22.02. 05:26 102 (E) 25
BG Del s 7 0.5636117 13.60 13.80 0.20 22.02. 05:26 104 (E) 34
SV Cam p 1 0.593072 8.40 9.00 0.60 22.02. 05:26 354 (N) 43
EM TrA s 10 2.13147 10.10 10.40 0.30 22.02. 05:27 190 (S) -30
HN UMa s 4 0.38261 9.90 10.02 0.12 22.02. 05:27 290 (W) 34
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 22.02. 05:27 55 (NE) 59
V368 Cam s 6 0.4089212 13.35 13.35 0.00 22.02. 05:27 359 (N) 32
AR CrB p 1 0.3973515 10.80 11.45 0.65 22.02. 05:27 201 (S) 67
V421 Peg s 7 3.087555 8.28 8.28 0.00 22.02. 05:27 58 (NE) 4
RV Gru s 10 0.2595312 11.00 11.40 0.40 22.02. 05:27 124 (SE) -34
RZ Hor p 10 6.68067 11.45 12.26 0.81 22.02. 05:28 154 (SE) -70
V970 Aql p 9 1.268992 13.90 15.40 1.50 22.02. 05:28 126 (SE) 35
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.02. 05:28 173 (S) 14
FG Sct s 3 0.270572 13.66 14.70 1.04 22.02. 05:28 143 (SE) 27
V2768 Ori p 8 0.33262 15.00 15.30 0.30 22.02. 05:28 337 (NW) -33
RT UMi s 3 1.841972 10.79 10.86 0.07 22.02. 05:28 2 (N) 60
V936 Mon p 8 0.368958 14.00 15.00 1.00 22.02. 05:29 311 (NW) -31
V956 Aql p 10 0.3961755 13.90 14.30 0.40 22.02. 05:29 141 (SE) 21
U Ret p 10 0.3549563 13.64 14.32 0.68 22.02. 05:29 137 (SE) -76
V803 Aql p 4 0.2634245 14.00 15.00 1.00 22.02. 05:29 140 (SE) 25
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 22.02. 05:29 85 (E) 52
BU Eri s 6 0.8430936 9.40 9.40 0.00 22.02. 05:29 23 (NE) -59
RX Gru s 9 0.74314 10.50 10.70 0.20 22.02. 05:29 117 (SE) -34
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 22.02. 05:29 110 (E) 52
BE UMa p 4 2.291167 14.80 17.80 3.00 22.02. 05:29 297 (NW) 46
V482 Cam p 10 0.133619437 15.10 18.40 3.30 22.02. 05:29 342 (N) 32
NT Cas p 5 1.12252 14.20 14.80 0.60 22.02. 05:29 34 (NE) 27
QY Boo p 10 0.341883 12.70 12.90 0.20 22.02. 05:30 244 (SW) 78
V488 Cam p 7 0.2674155 12.80 12.95 0.15 22.02. 05:30 348 (N) 41
LS Peg p 8 0.1733 11.60 13.00 1.40 22.02. 05:30 90 (E) 18
QY Aql p 5 7.229535 11.40 14.60 3.20 22.02. 05:30 110 (E) 35
V1060 Cas p 8 1.816023 10.02 10.43 0.41 22.02. 05:30 27 (NE) 30
V668 Ara s 10 0.6014 13.30 13.80 0.50 22.02. 05:30 179 (S) -23
V740 Per p 4 0.373042 11.22 11.87 0.65 22.02. 05:30 7 (N) -6
XZ Ari s 7 0.265488 13.85 13.85 0.00 22.02. 05:30 28 (NE) -7
V445 Peg p 1 0.40465 14.00 14.50 0.50 22.02. 05:30 83 (E) 30
UV Lyn p 1 0.414982 9.41 9.81 0.40 22.02. 05:30 312 (NW) 15
BL Leo p 1 0.28193 13.80 14.50 0.70 22.02. 05:31 275 (W) 29
V1155 Her p 10 0.36945 14.40 14.80 0.40 22.02. 05:31 217 (SW) 80
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.