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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:28 // 15:59 UTC
Civil Twilight (6°): 05:55 // 16:31 UTC
Nautical Twilight (12°): 05:17 // 17:10 UTC
Astronomical Twilight (18°): 04:39 // 17:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V531 And p 10 0.406372 11.40 11.60 0.20 04.02. 03:05 354 (N) -6
IR Lib s 8 0.2743715 8.72 8.72 0.00 04.02. 03:05 148 (SE) 5
V731 Her p 1 0.4264073 13.30 13.90 0.60 04.02. 03:05 72 (E) 47
V634 Aur p 9 0.4509 15.00 15.27 0.27 04.02. 03:06 309 (NW) 19
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.02. 03:06 182 (S) 11
SS Com p 1 0.412815 11.30 11.90 0.60 04.02. 03:06 186 (S) 59
KW Per s 1 0.93126 10.50 10.80 0.30 04.02. 03:06 351 (N) 14
V1440 Aql p 10 1.83672 8.55 8.67 0.12 04.02. 03:06 94 (E) -6
CH Hya s 10 0.346546 14.50 15.50 1.00 04.02. 03:06 184 (S) 11
V514 Cam s 6 0.362742 12.63 11.00 -1.63 04.02. 03:06 352 (N) 59
V446 Peg p 1 0.305983 14.00 14.50 0.50 04.02. 03:06 44 (NE) -1
CM Cap s 5 0.4189 11.00 11.00 0.00 04.02. 03:06 84 (E) -22
V412 Her s 7 0.3362122 14.70 15.20 0.50 04.02. 03:06 89 (E) 34
AH Tau p 1 0.3326733 11.25 11.92 0.67 04.02. 03:06 323 (NW) -7
CF Peg s 1 0.4134966 14.80 14.80 0.00 04.02. 03:07 44 (NE) -2
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 04.02. 03:07 54 (NE) -42
V737 Per p 1 0.366599 12.65 13.22 0.57 04.02. 03:07 328 (NW) 0
V423 Cam p 10 3.07 11.35 12.05 0.70 04.02. 03:07 337 (NW) 43
V892 Cep p 10 0.362442 13.50 14.00 0.50 04.02. 03:07 12 (N) 37
EF Cep p 1 0.6061084 12.00 12.60 0.60 04.02. 03:07 349 (N) 44
RS Tri s 1 1.908921 10.27 10.40 0.13 04.02. 03:07 353 (N) -10
V466 Cam s 9 0.3998995 12.60 12.60 0.00 04.02. 03:07 333 (NW) 46
V1175 Her s 1 0.321199 10.89 11.04 0.15 04.02. 03:07 107 (E) 42
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 04.02. 03:07 61 (NE) 18
V1091 Her p 1 0.393559 12.04 12.28 0.24 04.02. 03:07 84 (E) 45
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 04.02. 03:08 30 (NE) 18
BM UMa s 1 0.2712208 13.80 14.60 0.80 04.02. 03:08 270 (W) 71
V400 Lyr s 1 0.253427 12.70 12.70 0.00 04.02. 03:08 62 (NE) 27
HH Lac p 10 0.200593 14.00 15.50 1.50 04.02. 03:08 19 (N) 18
AY Aqr s 10 0.281995 13.70 14.30 0.60 04.02. 03:09 61 (NE) -46
V393 Cam p 9 0.385712 13.90 14.70 0.80 04.02. 03:09 336 (NW) 40
IL Boo s 6 0.347407 13.10 13.10 0.00 04.02. 03:09 108 (E) 79
CS Pup p 10 2.6593537 12.30 13.50 1.20 04.02. 03:09 252 (W) -11
V500 Cam s 6 0.2483505 14.00 14.70 0.70 04.02. 03:10 342 (N) 54
GR Boo s 1 0.3766695 11.45 11.45 0.00 04.02. 03:10 128 (SE) 58
ES Lib p 3 0.883041 7.10 7.57 0.47 04.02. 03:10 146 (SE) 21
V634 CrA p 10 0.3079573 13.40 13.90 0.50 04.02. 03:10 125 (SE) -27
V457 Cam p 9 0.3033 13.80 14.20 0.40 04.02. 03:10 332 (NW) 45
QT Per s 1 0.8515552 14.20 14.20 0.00 04.02. 03:10 340 (N) 11
V889 Cep p 10 0.418336 12.55 12.85 0.30 04.02. 03:10 16 (N) 30
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 04.02. 03:10 7 (N) 21
V343 Cen p 10 0.587651 11.70 12.30 0.60 04.02. 03:10 193 (S) -24
AY Pup s 7 0.4689593 11.60 12.50 0.90 04.02. 03:11 248 (W) -14
V513 Her p 3 0.3037692 15.30 15.70 0.40 04.02. 03:11 90 (E) 32
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 04.02. 03:11 67 (NE) 20
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 04.02. 03:11 271 (W) 3
NX Boo s 8 0.251135 13.02 13.36 0.34 04.02. 03:11 118 (SE) 63
V829 Her s 1 0.358153 11.90 11.90 0.00 04.02. 03:11 88 (E) 47
V407 Dra p 10 1.204212 12.75 14.60 1.85 04.02. 03:11 26 (NE) 50
DR Aqr p 9 1.277955 13.60 14.30 0.70 04.02. 03:12 66 (NE) -16
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.