Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:11 // 16:22 UTC
Civil Twilight (6°): 04:40 // 16:53 UTC
Nautical Twilight (12°): 04:03 // 17:30 UTC
Astronomical Twilight (18°): 03:25 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V459 Peg p 9 0.295664 13.65 14.52 0.87 10.10. 11:20 52 (NE) -3
SS Boo p 4 7.606141 10.28 10.95 0.67 10.10. 11:20 115 (SE) 70
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 10.10. 11:20 266 (W) 20
LZ Dra p 5 0.350349 12.00 12.50 0.50 10.10. 11:20 24 (NE) 48
V453 Mon p 1 0.511003 11.10 11.80 0.70 10.10. 11:20 278 (W) -10
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 10.10. 11:20 117 (SE) -3
KW Boo p 5 0.348865 14.00 14.50 0.50 10.10. 11:21 152 (SE) 65
OX Com p 10 0.400234 15.20 16.20 1.00 10.10. 11:21 187 (S) 58
V364 Cas s 1 1.543067 11.20 11.90 0.70 10.10. 11:21 8 (N) 11
HN Cnc s 1 0.49451 11.10 10.10 -1.00 10.10. 11:21 274 (W) 18
HR Boo s 1 0.315967 13.25 13.70 0.45 10.10. 11:21 148 (SE) 59
V348 Cyg p 9 0.28423 14.10 15.10 1.00 10.10. 11:22 48 (NE) 23
AQ Boo p 1 0.333139 12.30 13.00 0.70 10.10. 11:22 177 (S) 57
V589 Lyr p 7 0.696433 11.60 12.00 0.40 10.10. 11:22 61 (NE) 34
V358 Cep s 1 0.4728283 13.50 13.50 0.00 10.10. 11:22 358 (N) 41
V680 Cyg p 1 1.199142 10.00 10.80 0.80 10.10. 11:22 33 (NE) 24
FR Aur p 5 2.60677 12.70 14.20 1.50 10.10. 11:23 311 (NW) 9
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 10.10. 11:23 57 (NE) 37
HL Psc p 9 0.491606 10.79 11.12 0.33 10.10. 11:23 3 (N) -11
ET Boo s 1 0.64504 9.14 9.14 0.00 10.10. 11:23 97 (E) 77
CC Ser s 1 0.516037 11.14 11.63 0.49 10.10. 11:24 136 (SE) 49
V505 Cyg p 1 0.667664 11.70 12.40 0.70 10.10. 11:24 60 (NE) 18
GN CVn p 1 0.395009 12.00 12.50 0.50 10.10. 11:24 158 (S) 78
LN Dra s 2 0.612142 12.00 12.00 0.00 10.10. 11:24 62 (NE) 53
TX Oct p 10 0.907128 12.21 13.63 1.42 10.10. 11:24 183 (S) -54
V445 Nor p 10 0.4871 16.88 17.20 0.32 10.10. 11:24 162 (S) -20
IO Cnc p 1 0.347694 13.00 13.58 0.58 10.10. 11:24 263 (W) 28
V463 And s 1 0.406095 12.15 12.50 0.35 10.10. 11:25 28 (NE) 3
RW Dor p 2 0.2854633 10.80 11.40 0.60 10.10. 11:25 215 (SW) -59
EZ Hya p 1 0.449751 10.40 10.70 0.30 10.10. 11:25 242 (SW) 5
V361 Lyr s 4 0.309614 14.30 14.70 0.40 10.10. 11:26 61 (NE) 40
V417 Lyr p 4 0.300661 14.90 16.20 1.30 10.10. 11:26 75 (E) 29
CW Aqr p 4 0.542909 10.70 11.00 0.30 10.10. 11:26 70 (E) -37
V947 Cyg p 5 0.429245 14.10 15.10 1.00 10.10. 11:26 69 (E) 24
V366 Cas p 1 0.7292855 12.00 12.70 0.70 10.10. 11:26 5 (N) 19
HH Boo s 1 0.318666 11.00 11.00 0.00 10.10. 11:26 115 (SE) 83
V404 Hya p 7 0.309535 14.85 15.25 0.40 10.10. 11:26 258 (W) 16
BQ Tri p 10 0.495851 12.50 12.85 0.35 10.10. 11:27 356 (N) -6
FV Vel p 9 1.521137 10.81 12.20 1.39 10.10. 11:27 221 (SW) -18
AZ Vul p 3 1.1226275 11.80 12.40 0.60 10.10. 11:27 65 (NE) 13
V948 Mon p 7 0.377107 13.00 13.60 0.60 10.10. 11:27 267 (W) 2
V1471 Aql p 9 1.11419 8.42 8.63 0.21 10.10. 11:27 85 (E) -1
NU Cas p 1 0.766689 13.20 13.90 0.70 10.10. 11:28 10 (N) 18
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 10.10. 11:28 5 (N) 21
V910 Cep p 10 2.4525462 12.35 12.65 0.30 10.10. 11:28 22 (N) 27
ST Aqr p 1 0.780991 9.15 9.67 0.52 10.10. 11:28 63 (NE) -29
EZ Eri p 10 2.252 10.42 10.59 0.17 10.10. 11:28 299 (NW) -29
BO Vul s 1 1.9458862 10.50 10.60 0.10 10.10. 11:28 72 (E) 17
V839 Cen p 8 0.330936 9.51 10.13 0.62 10.10. 11:28 190 (S) 2
V337 Cen p 10 1.86439 12.30 13.00 0.70 10.10. 11:28 176 (S) -23
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.