Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:50 // 16:52 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS Ser p 7 0.59814 10.80 11.50 0.70 25.09. 14:38 144 (SE) 20
BP Vul p 1 1.940346 10.10 11.30 1.20 25.09. 14:38 93 (E) 31
BL Dra s 4 0.402665 11.90 11.90 0.00 25.09. 14:38 49 (NE) 58
V1332 Tau p 1 0.271827 11.73 12.10 0.37 25.09. 14:38 349 (N) -16
V501 CrA p 10 0.4110817 12.80 13.40 0.60 25.09. 14:38 155 (SE) -5
TT Cet p 1 0.4859549 10.80 11.32 0.52 25.09. 14:38 46 (NE) -41
GO CVn s 7 0.537569 13.50 13.50 0.00 25.09. 14:39 261 (W) 70
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.09. 14:39 80 (E) 69
IO Boo s 7 0.2711483 13.00 13.00 0.00 25.09. 14:39 229 (SW) 58
V640 Aur s 1 0.3279975 12.52 13.00 0.48 25.09. 14:39 341 (N) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.09. 14:39 218 (SW) 71
V526 Cyg p 3 1.233462 13.00 13.80 0.80 25.09. 14:40 63 (NE) 40
FH Cet p 6 0.93601 13.77 14.63 0.86 25.09. 14:40 41 (NE) -36
V940 Oph p 10 0.433226 14.80 15.80 1.00 25.09. 14:41 141 (SE) 42
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 25.09. 14:41 109 (E) 50
V722 Ara p 9 0.98892 9.49 10.09 0.60 25.09. 14:41 171 (S) -18
DN Mon s 8 1.201339 13.20 13.90 0.70 25.09. 14:41 311 (NW) -23
GR Psc p 4 0.49432 11.21 11.21 0.00 25.09. 14:41 39 (NE) -8
IW Nor p 10 0.33319 14.00 14.50 0.50 25.09. 14:42 177 (S) -19
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 25.09. 14:42 203 (SW) -31
V936 Cep p 10 0.364014 13.70 14.10 0.40 25.09. 14:42 19 (N) 43
V1355 Tau p 7 0.244668 13.00 13.00 0.00 25.09. 14:42 346 (N) -14
MX Ser p 4 0.30776 13.20 13.68 0.48 25.09. 14:42 177 (S) 37
V543 And p 10 0.926371 11.00 11.80 0.80 25.09. 14:42 27 (NE) 3
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 25.09. 14:42 77 (E) 30
W UMa p 1 0.3336367 7.75 8.48 0.73 25.09. 14:42 315 (NW) 37
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.09. 14:42 314 (NW) 44
ZZ Cru p 9 1.862185 9.65 10.10 0.45 25.09. 14:42 207 (SW) -33
PP Cam s 2 0.840392 12.45 12.45 0.00 25.09. 14:43 1 (N) 34
FO Vul p 7 2.8388005 13.60 15.00 1.40 25.09. 14:43 100 (E) 44
FU Lyn s 7 0.3979435 12.46 12.46 0.00 25.09. 14:43 309 (NW) 23
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 25.09. 14:43 66 (NE) 60
BK Oct p 10 0.3686 14.30 14.80 0.50 25.09. 14:44 164 (S) -40
IP Lyr s 2 0.4728055 13.20 13.30 0.10 25.09. 14:44 110 (E) 59
V404 Gem s 1 0.348706 11.59 12.11 0.52 25.09. 14:44 319 (NW) -15
EI Aur p 7 1.226694 14.50 15.00 0.50 25.09. 14:44 348 (N) -6
HY Gem p 5 0.351013 16.70 17.50 0.80 25.09. 14:44 325 (NW) -11
V1289 Cen p 9 0.897009 10.40 11.20 0.80 25.09. 14:44 202 (S) -12
AD Cnc p 1 0.2827379 13.10 13.40 0.30 25.09. 14:44 292 (W) -4
AH Tau s 1 0.3326733 11.25 11.85 0.60 25.09. 14:44 4 (N) -15
ES UMa s 1 0.5288515 11.00 11.40 0.40 25.09. 14:45 330 (NW) 45
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.09. 14:45 94 (E) -14
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.09. 14:45 223 (SW) 29
V652 Cyg p 9 3.764534 12.00 13.70 1.70 25.09. 14:45 63 (NE) 34
V680 Per p 1 0.37422 13.55 14.13 0.58 25.09. 14:45 17 (N) -2
DK Per s 1 0.8988765 12.30 12.30 0.00 25.09. 14:45 14 (N) 20
TY Pup s 1 0.8192423 8.40 8.87 0.47 25.09. 14:45 286 (W) -40
EH CVn s 1 0.263585 12.91 12.91 0.00 25.09. 14:45 249 (W) 58
V1136 Cyg p 1 3.462766 12.50 13.30 0.80 25.09. 14:45 98 (E) 45
DX Aqr s 7 0.9450115 6.37 6.37 0.00 25.09. 14:45 102 (E) -12
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.