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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WX Sex s 4 0.428871 12.40 12.40 0.00 05.05. 02:29 298 (NW) -20
V560 And p 8 0.885066 13.91 14.26 0.35 05.05. 02:29 44 (NE) 20
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 05.05. 02:29 67 (NE) 56
V610 Cyg p 10 1.497998 13.00 13.80 0.80 05.05. 02:29 88 (E) 56
AV CrB s 1 0.30819 11.87 11.87 0.00 05.05. 02:30 242 (SW) 59
IO Boo s 7 0.2711483 13.00 13.00 0.00 05.05. 02:30 266 (W) 36
MM Com p 1 0.30199 12.00 12.50 0.50 05.05. 02:30 288 (W) 31
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.05. 02:30 326 (NW) 31
HW Vir s 1 0.11671953 10.50 11.20 0.70 05.05. 02:30 260 (W) -3
LN Cyg p 10 0.523943 14.00 15.10 1.10 05.05. 02:30 106 (E) 57
IT Cnc p 6 0.363657 12.50 12.90 0.40 05.05. 02:30 327 (NW) -12
VW Pic p 10 0.425763 7.05 7.14 0.09 05.05. 02:30 131 (SE) -81
V1053 Cas s 1 0.649369 15.20 15.20 0.00 05.05. 02:30 39 (NE) 40
HI Dra p 6 0.597419 9.03 9.20 0.17 05.05. 02:30 9 (N) 81
KN Vul p 1 0.3573295 13.00 13.40 0.40 05.05. 02:31 133 (SE) 62
AH Gem s 1 0.336762 14.40 14.80 0.40 05.05. 02:31 352 (N) -24
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 05.05. 02:31 127 (SE) 28
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 05.05. 02:31 191 (S) 51
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 05.05. 02:31 128 (SE) 20
V479 Cam s 7 0.325394 13.25 13.69 0.44 05.05. 02:31 355 (N) 35
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 05.05. 02:32 248 (W) 60
V797 Cep s 1 0.270449 14.60 14.60 0.00 05.05. 02:32 13 (N) 46
V402 Gem p 7 0.399252 11.72 12.35 0.63 05.05. 02:32 355 (N) -20
V523 Cas s 1 0.2336923 10.62 11.34 0.72 05.05. 02:32 50 (NE) 34
TW Mus p 10 0.4179484 12.10 12.60 0.50 05.05. 02:32 216 (SW) -48
TV UMi s 1 0.4155497 8.77 8.85 0.08 05.05. 02:32 335 (NW) 58
V415 Nor p 10 0.4805 17.54 18.00 0.46 05.05. 02:32 201 (S) -21
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.05. 02:32 325 (NW) 47
V1542 Aql p 1 0.417537 11.71 12.34 0.63 05.05. 02:32 150 (SE) 45
ZZ Aur p 1 0.601216 10.80 11.70 0.90 05.05. 02:32 7 (N) 2
V562 Aur p 9 0.528805 12.87 13.21 0.34 05.05. 02:32 14 (N) -9
V342 UMa p 1 0.3438515 13.40 13.90 0.50 05.05. 02:32 322 (NW) 26
KT Aps s 10 0.3742 15.00 15.20 0.20 05.05. 02:33 185 (S) -36
V804 Cep s 6 0.347592 12.94 13.45 0.51 05.05. 02:33 6 (N) 47
WW Phe p 10 0.719889 12.79 13.58 0.79 05.05. 02:33 113 (SE) -42
BP Vel p 10 0.264987 12.90 13.80 0.90 05.05. 02:33 273 (W) -71
V624 Aur p 7 0.7077 15.91 16.40 0.49 05.05. 02:33 7 (N) -1
V1183 Her p 10 0.3095 12.65 13.10 0.45 05.05. 02:33 245 (SW) 64
V375 Cam p 8 0.32208 13.60 14.20 0.60 05.05. 02:33 6 (N) 39
FY Boo s 1 0.2411595 13.12 13.12 0.00 05.05. 02:33 270 (W) 30
SY Hor s 10 0.3116395 11.48 12.08 0.60 05.05. 02:33 93 (E) -68
BB Vul s 5 0.938919 12.50 12.50 0.00 05.05. 02:33 121 (SE) 57
FW Hya p 9 0.406138 12.20 12.50 0.30 05.05. 02:34 260 (W) -38
LL Pav p 10 0.877 14.70 15.10 0.40 05.05. 02:34 177 (S) -33
V Crt s 1 0.7020358 9.90 10.10 0.20 05.05. 02:34 271 (W) -23
V426 Her p 9 0.4921282 15.50 15.80 0.30 05.05. 02:34 205 (SW) 61
BW Dra p 1 0.292165 8.61 9.08 0.47 05.05. 02:34 313 (NW) 61
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 05.05. 02:34 302 (NW) 73
NT Boo p 10 0.434877 12.10 12.35 0.25 05.05. 02:34 290 (W) 58
AO Cam p 1 0.3299026 9.50 10.00 0.50 05.05. 02:34 18 (N) 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.