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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1038 Her s 1 0.26818 11.80 11.80 0.00 20.05. 02:05 244 (SW) 63
V1633 Ori s 3 1.149385 12.10 12.10 0.00 20.05. 02:05 12 (N) -35
V500 Cyg s 3 0.924218 11.90 12.00 0.10 20.05. 02:05 125 (SE) 68
VV Scl p 10 2.47962 8.35 8.50 0.15 20.05. 02:05 110 (E) -28
PY Vir p 1 0.311248 9.60 10.10 0.50 20.05. 02:06 265 (W) -1
KW Peg s 1 0.816402 12.17 12.17 0.00 20.05. 02:06 112 (E) 51
QX And p 1 0.412173 11.25 11.57 0.32 20.05. 02:06 54 (NE) 20
CM Tri p 8 0.472699 13.70 14.40 0.70 20.05. 02:06 51 (NE) 13
GS Aqr s 3 0.374069 13.20 13.60 0.40 20.05. 02:06 121 (SE) 23
V385 Sco s 3 2.345127 10.90 11.60 0.70 20.05. 02:06 196 (S) 1
AH Tau s 1 0.3326733 11.25 11.85 0.60 20.05. 02:06 42 (NE) -4
V337 Vir s 5 0.352857 13.30 13.80 0.50 20.05. 02:06 272 (W) 0
V563 And p 8 0.3031916 13.70 14.20 0.50 20.05. 02:06 54 (NE) 18
IK Boo p 1 0.303116 12.00 12.50 0.50 20.05. 02:07 278 (W) 33
VV UMa s 1 0.687376 10.13 10.26 0.13 20.05. 02:07 337 (NW) 21
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 20.05. 02:07 107 (E) 59
AC Cnc s 1 0.3004773 13.80 14.70 0.90 20.05. 02:07 332 (NW) -23
TU Boo p 1 0.324284 11.80 12.50 0.70 20.05. 02:07 279 (W) 33
EX Psc p 1 0.289482 12.00 12.60 0.60 20.05. 02:07 95 (E) 12
GU Mon s 1 0.896647 11.82 11.82 0.00 20.05. 02:07 5 (N) -40
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.05. 02:07 133 (SE) 7
V1073 Her p 1 0.2942815 11.00 11.70 0.70 20.05. 02:08 214 (SW) 71
GM Boo s 1 0.361122 11.85 11.85 0.00 20.05. 02:08 265 (W) 34
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 20.05. 02:08 172 (S) 1
EQ Tau p 1 0.3413474 10.50 11.03 0.53 20.05. 02:08 44 (NE) -6
BF Vir p 1 0.640575 10.50 11.23 0.73 20.05. 02:08 260 (W) 7
V677 Cen s 9 0.3250284 11.50 11.60 0.10 20.05. 02:08 226 (SW) -17
KW Boo s 5 0.348865 14.00 14.50 0.50 20.05. 02:08 272 (W) 35
KM UMa p 1 0.3518602 11.00 11.50 0.50 20.05. 02:08 306 (NW) 16
CM CMa p 10 0.53093 13.00 13.40 0.40 20.05. 02:08 356 (N) -59
LN Aps p 10 0.31072 12.80 13.30 0.50 20.05. 02:08 185 (S) -39
V1104 Her s 1 0.227876 13.30 13.30 0.00 20.05. 02:08 268 (W) 82
CS Tri p 9 0.663318 11.20 11.40 0.20 20.05. 02:08 51 (NE) 10
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 20.05. 02:08 71 (E) 86
AN Aps s 9 1.045549 12.40 12.80 0.40 20.05. 02:09 196 (S) -38
AL Cnc p 10 1.348825 13.00 14.00 1.00 20.05. 02:09 330 (NW) -21
V508 Cen s 10 0.3945023 12.70 13.20 0.50 20.05. 02:09 229 (SW) -21
CU Tuc p 10 0.865837 9.88 10.24 0.36 20.05. 02:09 144 (SE) -41
CW Aqr s 4 0.542909 10.70 10.80 0.10 20.05. 02:09 132 (SE) 10
V460 Cam p 10 0.360446 13.20 13.60 0.40 20.05. 02:09 1 (N) 25
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 20.05. 02:09 150 (SE) 47
V674 Pup p 10 0.602926 10.73 11.00 0.27 20.05. 02:09 332 (NW) -69
V757 Cep p 8 0.343873 14.00 14.80 0.80 20.05. 02:09 18 (N) 51
TW CMi s 10 1.07926 14.80 15.60 0.80 20.05. 02:10 349 (N) -32
AQ Psc p 1 0.4756052 8.60 8.96 0.36 20.05. 02:10 81 (E) 3
GK Aqr s 1 0.327415 12.40 12.40 0.00 20.05. 02:10 123 (SE) 24
MO And p 5 1.93046 13.20 16.20 3.00 20.05. 02:10 49 (NE) 19
BS CMa p 10 0.5599472 12.50 13.00 0.50 20.05. 02:10 352 (N) -66
V404 Aur s 1 0.754318 12.20 12.20 0.00 20.05. 02:10 12 (N) 5
HR Lac s 1 0.42907 13.90 14.30 0.40 20.05. 02:10 71 (E) 61
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.