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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OT UMa p 10 0.3160725 12.20 12.50 0.30 22.02. 23:18 326 (NW) 67
V449 Peg s 1 0.352657 14.60 14.60 0.00 22.02. 23:19 11 (N) -11
HH UMa p 1 0.375493 10.58 10.80 0.22 22.02. 23:19 154 (SE) 74
LQ Dra p 7 1.841638 11.63 13.45 1.82 22.02. 23:19 38 (NE) 24
RX Gru s 9 0.74314 10.50 10.70 0.20 22.02. 23:19 328 (NW) -81
IP Lyr s 2 0.4728055 13.20 13.30 0.10 22.02. 23:19 49 (NE) 10
UU Mon p 5 1.049817 12.80 14.10 1.30 22.02. 23:19 241 (SW) 25
V692 And s 6 0.33802 12.50 12.50 0.00 22.02. 23:20 348 (N) 7
GQ Cnc p 2 0.422208 13.40 14.40 1.00 22.02. 23:20 221 (SW) 62
CH CMa p 10 0.8609546 12.80 13.20 0.40 22.02. 23:20 226 (SW) 2
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 22.02. 23:20 27 (NE) 19
V2717 Oph p 9 0.336 15.00 15.50 0.50 22.02. 23:21 87 (E) -13
V1130 Tau p 2 0.798868 6.65 7.03 0.38 22.02. 23:21 279 (W) -6
V523 And p 10 0.528539 11.90 12.40 0.50 22.02. 23:21 330 (NW) 3
LW Cen p 10 1.002571 8.90 9.65 0.75 22.02. 23:21 172 (S) -24
HT Lyr p 8 0.8619849 13.20 13.70 0.50 22.02. 23:21 47 (NE) 15
V1189 Aql p 10 0.3154 13.50 14.50 1.00 22.02. 23:21 58 (NE) -22
V591 Lyr p 2 0.300395 11.95 12.15 0.20 22.02. 23:21 46 (NE) 14
V565 And p 8 0.3272 12.17 12.30 0.13 22.02. 23:21 324 (NW) 15
LX Ser p 1 0.1584325 13.30 17.40 4.10 22.02. 23:22 88 (E) 23
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 22.02. 23:22 20 (N) 16
MT Cam p 1 0.3661395 12.94 13.54 0.60 22.02. 23:22 312 (NW) 40
FR Aur p 5 2.60677 12.70 14.20 1.50 22.02. 23:22 280 (W) 35
CW CMi s 1 0.313192 11.20 11.20 0.00 22.02. 23:22 229 (SW) 29
V336 Cas s 1 0.5972873 13.40 13.60 0.20 22.02. 23:23 349 (N) 22
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 22.02. 23:23 25 (NE) 7
GW Cnc p 1 0.2814125 12.60 13.20 0.60 22.02. 23:23 226 (SW) 54
V809 Cyg p 6 1.964457 13.30 14.10 0.80 22.02. 23:23 33 (NE) 4
V915 Cen p 10 1.403 7.91 8.50 0.59 22.02. 23:24 172 (S) -25
V644 Ori p 9 2.481541 14.60 16.50 1.90 22.02. 23:24 263 (W) 30
V689 Cen p 10 0.5585365 12.40 13.30 0.90 22.02. 23:24 172 (S) -19
FQ CVn s 1 0.371037 12.95 13.20 0.25 22.02. 23:24 100 (E) 51
V1197 Her p 1 0.2626795 13.17 13.37 0.20 22.02. 23:24 71 (E) 22
V497 Cam s 5 0.554646 13.50 14.00 0.50 22.02. 23:24 355 (N) 55
GQ Aps p 10 0.6353 14.50 15.00 0.50 22.02. 23:24 164 (S) -46
IQ Leo p 10 0.317518 14.70 15.30 0.60 22.02. 23:24 171 (S) 60
V740 Per p 4 0.373042 11.22 11.87 0.65 22.02. 23:25 299 (NW) 21
CR Aqr p 6 0.514491 13.60 14.50 0.90 22.02. 23:25 33 (NE) -50
DE Phe p 10 1.40296 11.25 11.81 0.56 22.02. 23:25 292 (W) -74
V917 Cep p 7 0.411767 12.88 13.25 0.37 22.02. 23:25 358 (N) 29
GU Her p 3 4.343091 11.50 12.30 0.80 22.02. 23:25 70 (E) 24
QV UMa p 6 0.311444 13.50 14.50 1.00 22.02. 23:25 275 (W) 82
V1199 Her p 10 0.3355445 14.90 15.50 0.60 22.02. 23:25 72 (E) 21
GH Boo p 1 0.65951 11.90 12.30 0.40 22.02. 23:26 98 (E) 43
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 22.02. 23:26 15 (N) 2
V921 Her s 1 0.87738 9.44 9.44 0.00 22.02. 23:26 54 (NE) 33
V947 Cyg p 5 0.429245 14.10 15.10 1.00 22.02. 23:26 36 (NE) 0
V1067 Her s 1 0.258109 12.58 12.58 0.00 22.02. 23:26 49 (NE) 23
V591 Vir p 7 0.350949 12.90 13.35 0.45 22.02. 23:26 111 (E) 21
EF CVn s 1 0.27205 13.10 13.50 0.40 22.02. 23:26 106 (E) 50
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.