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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL Eri s 1 0.416918 11.51 11.51 0.00 31.05. 08:09 141 (SE) 20
YY Gru p 9 0.2926495 12.40 13.20 0.80 31.05. 08:09 207 (SW) -18
V744 Cep s 5 0.624553 12.20 12.40 0.20 31.05. 08:09 327 (NW) 60
BP Vel p 10 0.264987 12.90 13.80 0.90 31.05. 08:09 119 (SE) -38
UX Eri s 1 0.4452835 11.15 11.66 0.51 31.05. 08:09 156 (SE) 30
KT Cnc s 8 0.323691 13.60 14.20 0.60 31.05. 08:10 74 (E) 2
AT Aqr p 8 0.30409565 14.10 15.00 0.90 31.05. 08:10 228 (SW) 7
V658 Pup p 10 0.402 16.60 16.76 0.16 31.05. 08:10 128 (SE) -32
LV Nor p 10 15.75859 10.50 10.90 0.40 31.05. 08:10 255 (W) -71
MR Boo p 10 0.866897 11.06 11.47 0.41 31.05. 08:10 351 (N) 12
V2553 Oph p 1 0.457615 11.30 11.80 0.50 31.05. 08:10 306 (NW) -10
NX Dra p 9 0.275807 12.62 12.83 0.21 31.05. 08:10 10 (N) 37
V417 Lyr s 4 0.300661 14.90 14.90 0.00 31.05. 08:10 297 (NW) 18
SY Aps s 6 0.278908 12.20 12.20 0.00 31.05. 08:10 190 (S) -66
V480 Peg p 9 0.3735416 12.90 13.30 0.40 31.05. 08:11 260 (W) 37
DK Hya p 1 0.5219213 10.50 11.50 1.00 31.05. 08:11 81 (E) -35
V361 Lyr s 4 0.309614 14.30 14.70 0.40 31.05. 08:11 310 (NW) 28
BW Lib p 7 0.932358 13.40 14.70 1.30 31.05. 08:11 315 (NW) -54
V2610 Oph p 1 0.426508 9.20 9.45 0.25 31.05. 08:11 290 (W) -21
BL Leo p 1 0.28193 13.80 14.50 0.70 31.05. 08:11 28 (NE) -11
NR Cam p 1 0.255885 10.76 11.25 0.49 31.05. 08:11 18 (N) 48
V737 Per p 1 0.366599 12.65 13.22 0.57 31.05. 08:12 119 (SE) 63
LZ Lyr p 3 1.611229 12.00 13.30 1.30 31.05. 08:12 304 (NW) 15
RZ Cas s 1 1.195251 6.18 6.26 0.08 31.05. 08:12 15 (N) 69
LO Pup p 10 1.204554 13.80 14.20 0.40 31.05. 08:12 103 (E) -18
V842 Cep p 10 0.2889547 14.00 14.70 0.70 31.05. 08:12 339 (N) 53
LZ Dra s 5 0.350349 12.00 12.00 0.00 31.05. 08:12 336 (NW) 47
V1079 Cas p 9 0.283611 15.83 16.00 0.17 31.05. 08:12 336 (NW) 80
GO Cnc p 10 3.64999 8.40 8.65 0.26 31.05. 08:12 62 (NE) -1
LY And s 4 0.345031 13.80 13.80 0.00 31.05. 08:12 149 (SE) 77
CT Cet s 6 0.2564878 9.29 9.29 0.00 31.05. 08:12 190 (S) 19
NO Aqr p 9 0.32276 14.10 14.70 0.60 31.05. 08:12 251 (W) -1
FZ CMa p 1 1.273041 8.05 8.44 0.39 31.05. 08:13 106 (E) -2
V520 Cas s 1 0.489832 12.50 13.10 0.60 31.05. 08:13 300 (NW) 70
CY Cha p 10 0.443751 13.50 14.00 0.50 31.05. 08:13 166 (S) -57
OP Boo p 10 0.311443 12.80 13.10 0.30 31.05. 08:13 349 (N) 15
AC Cru p 6 0.904188 11.90 12.50 0.60 31.05. 08:13 149 (SE) -72
BY Peg s 1 0.341936 12.90 13.58 0.68 31.05. 08:14 269 (W) 38
GW Cnc p 1 0.2814125 12.60 13.20 0.60 31.05. 08:14 65 (NE) 7
V746 Cep p 9 1.2599701 11.40 11.85 0.45 31.05. 08:14 321 (NW) 61
Y Crv p 7 0.329037 11.73 12.10 0.37 31.05. 08:14 29 (NE) -52
V357 Cep p 4 1.309234 13.30 15.00 1.70 31.05. 08:14 1 (N) 61
V1230 Tau p 10 0.3524 14.28 14.52 0.24 31.05. 08:14 137 (SE) 43
GH Aqr s 6 0.305585 13.40 13.40 0.00 31.05. 08:15 237 (SW) 19
V404 Hya s 7 0.309535 14.85 14.85 0.00 31.05. 08:15 73 (E) -8
RR CMa s 6 1.196257 12.50 13.10 0.60 31.05. 08:15 106 (E) -8
V467 Vul s 1 0.427409 12.44 12.70 0.26 31.05. 08:15 268 (W) 30
HP Her p 10 0.476408 15.30 16.50 1.20 31.05. 08:15 322 (NW) 2
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.05. 08:15 25 (NE) 25
V412 Gem p 9 0.32667 16.36 16.96 0.60 31.05. 08:15 92 (E) 19
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.