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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Y Leo s 1 1.686094 10.09 10.09 0.00 25.02. 08:03 330 (NW) -8
BE Tri p 8 0.384306 12.90 13.20 0.30 25.02. 08:03 67 (NE) 20
V1187 Her s 1 0.310764 11.14 11.31 0.17 25.02. 08:03 263 (W) 55
RZ Com p 1 0.338507 10.42 11.13 0.71 25.02. 08:03 294 (NW) 10
BS Del s 9 2.977497 12.80 12.80 0.00 25.02. 08:03 145 (SE) 52
V757 Cep p 8 0.343873 14.00 14.80 0.80 25.02. 08:03 18 (N) 52
V1167 Her s 3 0.275279 9.89 9.89 0.00 25.02. 08:03 238 (SW) 32
AE Phe p 1 0.362374 7.56 8.25 0.69 25.02. 08:04 126 (SE) -36
IO Cnc s 1 0.347694 13.00 12.00 -1.00 25.02. 08:04 332 (NW) -19
RV CVn s 1 0.2695671 13.75 13.75 0.00 25.02. 08:04 287 (W) 23
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 25.02. 08:04 180 (S) 70
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 25.02. 08:04 121 (SE) 17
VW Tri p 1 0.298863 13.90 14.40 0.50 25.02. 08:04 61 (NE) 19
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 25.02. 08:04 136 (SE) 76
DN Boo s 1 0.447564 11.17 11.17 0.00 25.02. 08:04 275 (W) 15
DS Psc s 4 0.3424915 11.75 11.75 0.00 25.02. 08:04 93 (E) 7
WZ Cap s 9 0.3130867 14.00 14.00 0.00 25.02. 08:04 150 (SE) 20
CG Aur p 1 1.804855 12.10 12.70 0.60 25.02. 08:05 31 (NE) -5
V2644 Oph p 9 1.27748 12.80 13.25 0.45 25.02. 08:05 204 (SW) 7
TZ Dra s 1 0.8660332 9.60 9.60 0.00 25.02. 08:05 263 (W) 79
V1740 Aql p 8 0.44014 14.00 14.40 0.40 25.02. 08:05 188 (S) 42
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 25.02. 08:05 219 (SW) 16
V456 Vul p 10 3.042089 12.14 12.81 0.67 25.02. 08:05 133 (SE) 62
V437 Dra p 10 0.316053 13.75 14.40 0.65 25.02. 08:05 18 (N) 76
DW CMi s 2 0.30755495 14.50 14.50 0.00 25.02. 08:05 356 (N) -35
OP Lac p 5 3.392999 14.20 15.20 1.00 25.02. 08:05 61 (NE) 62
SW Ant p 10 0.3802 13.80 14.90 1.10 25.02. 08:05 299 (NW) -53
V2768 Ori p 8 0.33262 15.00 15.30 0.30 25.02. 08:05 27 (NE) -32
OO Aql s 1 0.506792 9.20 9.20 0.00 25.02. 08:05 172 (S) 49
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 25.02. 08:05 161 (S) 89
EI Aur s 7 1.226694 14.50 15.00 0.50 25.02. 08:06 30 (NE) -1
HL Eri p 10 0.512616 8.56 8.60 0.04 25.02. 08:06 56 (NE) -34
V342 UMa s 1 0.3438515 13.40 13.40 0.00 25.02. 08:06 330 (NW) 20
EI CVn s 1 0.260766 11.80 12.45 0.65 25.02. 08:06 288 (W) 31
V498 Cen p 10 0.757515 10.30 11.30 1.00 25.02. 08:06 235 (SW) -31
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 25.02. 08:06 66 (NE) -17
FG Sct p 3 0.270572 13.66 14.76 1.10 25.02. 08:06 193 (S) 33
V567 Aur s 5 0.710089 12.55 13.10 0.55 25.02. 08:06 22 (N) -3
MS Pav s 10 0.33474 13.70 14.10 0.40 25.02. 08:06 175 (S) -34
AK Men p 10 0.41244 9.13 9.28 0.15 25.02. 08:06 166 (S) -55
V531 And p 10 0.406372 11.40 11.60 0.20 25.02. 08:07 67 (NE) 25
V501 Vel p 9 2.01571 9.55 9.73 0.18 25.02. 08:07 260 (W) -66
AP Dor p 10 0.213593 9.38 9.60 0.22 25.02. 08:07 128 (SE) -68
HS Leo s 2 0.337706 13.80 14.40 0.60 25.02. 08:07 312 (NW) 3
V364 UMa s 8 0.3669815 13.40 13.95 0.55 25.02. 08:07 317 (NW) 47
V5521 Sgr p 10 0.464 15.20 15.80 0.60 25.02. 08:08 196 (S) 13
V1157 Her p 10 0.31589 14.10 14.70 0.60 25.02. 08:08 273 (W) 54
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.02. 08:08 336 (NW) 25
V961 Cas p 7 0.75981 12.00 12.40 0.40 25.02. 08:08 53 (NE) 47
V554 And p 5 0.35291 16.32 16.78 0.46 25.02. 08:08 54 (NE) 29
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.