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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:43 UTC
Civil Twilight (6°): 02:52 // 19:19 UTC
Nautical Twilight (12°): 02:02 // 20:10 UTC
Astronomical Twilight (18°): 00:57 // 21:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V737 Per p 1 0.366599 12.65 13.22 0.57 03.08. 03:07 103 (E) 55
EX Hya p 10 0.068233846 9.60 13.99 4.39 03.08. 03:07 1 (N) -69
DY Cet s 1 0.44079 9.47 9.47 0.00 03.08. 03:07 153 (SE) 22
V505 Cyg p 1 0.667664 11.70 12.40 0.70 03.08. 03:07 277 (W) 39
NU Cas p 1 0.766689 13.20 13.90 0.70 03.08. 03:07 337 (NW) 82
DQ Her p 7 0.19362088 13.00 18.08 5.08 03.08. 03:07 310 (NW) 27
V1073 Her p 1 0.2942815 11.00 11.70 0.70 03.08. 03:08 301 (NW) 19
RV Psc p 1 0.5539893 11.30 12.00 0.70 03.08. 03:08 164 (S) 71
CM Com p 1 0.5545147 13.00 13.60 0.60 03.08. 03:08 9 (N) -18
WZ Cap s 9 0.3130867 14.00 14.00 0.00 03.08. 03:08 231 (SW) 10
AA Lyr p 1 0.5173146 13.40 14.00 0.60 03.08. 03:08 288 (W) 23
GM Dra s 4 0.338741 8.79 8.79 0.00 03.08. 03:08 326 (NW) 31
TX Eri s 10 0.62858 12.47 12.47 0.00 03.08. 03:08 147 (SE) 14
V401 Pav p 10 0.327112 11.32 11.90 0.58 03.08. 03:08 217 (SW) -50
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 03.08. 03:08 84 (E) 21
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 03.08. 03:08 276 (W) 44
U Gem p 1 0.17690624 8.20 14.90 6.70 03.08. 03:08 65 (NE) 8
RZ Crv p 8 0.3318758 13.30 14.10 0.80 03.08. 03:08 2 (N) -58
V1223 Tau p 7 0.446918 12.15 12.60 0.45 03.08. 03:09 129 (SE) 38
V477 Her s 8 0.3251804 14.90 15.40 0.50 03.08. 03:09 304 (NW) 6
IY UMa p 4 0.0739138 18.40 20.00 1.60 03.08. 03:09 18 (N) 21
CR CMa s 9 0.6241334 12.10 12.40 0.30 03.08. 03:09 99 (E) -18
AT Men p 10 2.3446345 11.72 12.24 0.52 03.08. 03:09 159 (S) -38
V415 Dra p 1 0.437416 12.00 12.50 0.50 03.08. 03:09 309 (NW) 36
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 03.08. 03:09 180 (S) 29
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 03.08. 03:09 62 (NE) -6
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 03.08. 03:09 242 (SW) 18
CN Com p 1 0.7354425 13.30 14.00 0.70 03.08. 03:09 10 (N) -23
VY Dor p 9 0.49692 12.19 12.97 0.78 03.08. 03:09 147 (SE) -25
V385 Sco s 3 2.345127 10.90 11.60 0.70 03.08. 03:09 256 (W) -40
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 03.08. 03:10 268 (W) 29
V427 Cas p 7 1.305989 13.30 13.80 0.50 03.08. 03:10 306 (NW) 72
GM CVn p 1 0.366984 12.00 12.50 0.50 03.08. 03:10 346 (N) -7
V789 Her p 1 0.3200448 14.90 15.60 0.70 03.08. 03:10 317 (NW) 17
OZ Hya s 5 2.048765 9.50 9.70 0.20 03.08. 03:10 65 (NE) -44
VX Lac p 1 1.0744975 10.90 13.00 2.10 03.08. 03:10 257 (W) 63
V534 Aur p 8 2.141839 10.43 10.76 0.33 03.08. 03:10 76 (E) 26
FP Vul p 10 1.10455509 15.40 16.70 1.30 03.08. 03:10 282 (W) 27
V687 Sgr p 9 0.646156 12.50 13.30 0.80 03.08. 03:10 253 (W) -32
PZ CrA p 10 1.16725 13.00 14.50 1.50 03.08. 03:10 249 (W) -36
BR Tri p 10 0.6656 12.95 13.40 0.45 03.08. 03:10 138 (SE) 68
V804 Cep s 6 0.347592 12.94 13.45 0.51 03.08. 03:11 4 (N) 54
IV Boo p 8 0.2830385 14.30 15.10 0.80 03.08. 03:11 343 (N) -8
V608 Cas p 1 0.380403 12.30 13.30 1.00 03.08. 03:11 17 (N) 66
V870 Ara s 7 0.399826 9.00 9.00 0.00 03.08. 03:11 230 (SW) -46
BW Lac p 10 12.10784 13.80 15.60 1.80 03.08. 03:11 280 (W) 66
V454 Mon p 9 2.247595 12.00 12.40 0.40 03.08. 03:11 90 (E) 2
HS Cnc p 7 0.359488 13.16 13.27 0.11 03.08. 03:11 61 (NE) -8
DQ CMa p 10 0.425025 14.80 15.80 1.00 03.08. 03:11 96 (E) -17
V604 Car p 10 0.472292 9.16 9.64 0.48 03.08. 03:12 136 (SE) -43
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.