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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:10 // 16:17 UTC
Civil Twilight (6°): 05:38 // 16:49 UTC
Nautical Twilight (12°): 05:00 // 17:27 UTC
Astronomical Twilight (18°): 04:23 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1847 Ori p 1 0.342605 12.09 12.36 0.27 15.02. 07:08 11 (N) -28
V343 Cen p 10 0.587651 11.70 12.30 0.60 15.02. 07:08 221 (SW) -45
V626 Aur p 9 0.3956 15.59 15.86 0.27 15.02. 07:08 0 (N) -1
V2640 Oph p 7 0.419892 12.50 13.20 0.70 15.02. 07:09 188 (S) 45
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.02. 07:09 190 (S) 14
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 15.02. 07:09 48 (NE) -12
MS UMa s 1 0.410388 11.97 11.97 0.00 15.02. 07:09 310 (NW) 33
V380 Gem s 6 0.33661 13.15 13.90 0.75 15.02. 07:10 354 (N) -14
GU Ori s 1 0.470682 12.90 12.90 0.00 15.02. 07:10 355 (N) -27
SW Lac p 1 0.320719 8.51 9.39 0.88 15.02. 07:10 72 (E) 37
V404 Peg s 2 0.419177 10.47 10.47 0.00 15.02. 07:10 76 (E) 34
V1355 Tau p 7 0.244668 13.00 13.00 0.00 15.02. 07:10 12 (N) -15
BI Ser p 1 1.204852 11.50 12.20 0.70 15.02. 07:10 226 (SW) 50
V5521 Sgr p 10 0.464 15.20 15.80 0.60 15.02. 07:10 174 (S) 14
V1079 Cyg p 10 1.742986 15.30 17.30 2.00 15.02. 07:10 74 (E) 54
GY Pup p 10 0.4121794 11.90 12.30 0.40 15.02. 07:10 296 (NW) -72
V1426 Aql p 4 1.175155 9.30 9.70 0.40 15.02. 07:10 153 (SE) 41
KP Boo p 9 0.589859 11.90 12.35 0.45 15.02. 07:11 280 (W) 54
V558 And p 1 0.31092 15.62 16.10 0.48 15.02. 07:11 40 (NE) 17
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 15.02. 07:11 105 (E) 0
RZ UMi s 2 0.3373491 12.80 13.50 0.70 15.02. 07:11 356 (N) 52
V429 Cam p 9 0.441156 13.00 13.50 0.50 15.02. 07:11 359 (N) 37
YY Cru p 10 0.517292 12.80 13.00 0.20 15.02. 07:11 218 (SW) -38
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 15.02. 07:12 109 (E) 18
AU Phe s 10 0.2658125 12.23 12.73 0.50 15.02. 07:12 110 (E) -51
BD CrB p 9 0.356872 14.20 14.70 0.50 15.02. 07:12 255 (W) 61
DE Lyn s 1 0.408818 13.13 13.13 0.00 15.02. 07:12 339 (N) 22
BX Tri s 6 0.1926355 12.35 12.60 0.25 15.02. 07:12 42 (NE) 6
ZZ CMa p 10 2.703932 12.70 13.70 1.00 15.02. 07:12 330 (NW) -57
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.02. 07:12 284 (W) 39
BS Vir s 10 0.3770834 13.60 14.40 0.80 15.02. 07:12 260 (W) 6
CW CMi p 1 0.313192 11.20 11.60 0.40 15.02. 07:12 324 (NW) -34
NR Cam s 1 0.255885 10.76 11.18 0.42 15.02. 07:13 352 (N) 39
V412 Lyr s 1 0.931481 13.70 14.10 0.40 15.02. 07:13 140 (SE) 65
NN Aqr p 4 0.306779 13.47 14.14 0.67 15.02. 07:13 116 (SE) 20
NT UMa s 9 1.664372 13.75 14.27 0.52 15.02. 07:13 347 (N) 35
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 15.02. 07:13 89 (E) 60
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 15.02. 07:13 54 (NE) 49
TX CMi s 1 0.3892173 14.00 14.70 0.70 15.02. 07:13 329 (NW) -31
V879 Aql p 9 0.2710068 13.10 14.80 1.70 15.02. 07:13 159 (S) 49
KQ Lib s 9 0.695529 11.60 11.60 0.00 15.02. 07:14 228 (SW) 17
RZ Equ p 6 1.96094 12.00 14.20 2.20 15.02. 07:14 116 (SE) 32
TZ Boo p 1 0.29716095 10.41 11.00 0.59 15.02. 07:14 267 (W) 59
KT Cnc p 8 0.323691 13.60 14.20 0.60 15.02. 07:15 319 (NW) -19
V352 Cam p 9 0.3889751 13.98 14.31 0.33 15.02. 07:15 9 (N) 30
V490 Cam p 10 0.3234825 13.80 14.30 0.50 15.02. 07:15 351 (N) 36
BQ Sgr p 10 8.019485 9.40 11.87 2.47 15.02. 07:15 164 (S) 2
V580 Lyr p 1 0.289052 12.85 13.42 0.57 15.02. 07:15 140 (SE) 73
FG Gem s 1 0.819128 11.60 11.60 0.00 15.02. 07:15 347 (N) -22
GK Cep p 1 0.936164 6.89 7.37 0.48 15.02. 07:15 30 (NE) 58
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.