Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:17 UTC
Astronomical Twilight (18°): 02:50 // 18:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HN Psc p 10 0.329519 10.75 10.95 0.20 18.09. 16:23 45 (NE) 7
V345 Ser p 10 0.372484 14.30 15.10 0.80 18.09. 16:24 223 (SW) 44
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.09. 16:24 348 (N) 29
V524 Hya p 10 0.15 17.12 19.40 2.28 18.09. 16:24 294 (NW) -18
V659 Ara s 10 0.2918802 13.90 14.40 0.50 18.09. 16:24 184 (S) -22
V422 Nor p 10 0.5788 16.92 17.60 0.68 18.09. 16:25 192 (S) -18
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 18.09. 16:25 69 (E) -17
V530 Mon p 1 0.5255325 12.40 12.80 0.40 18.09. 16:25 328 (NW) -32
RT LMi s 1 0.3749177 11.40 11.70 0.30 18.09. 16:25 308 (NW) 14
QV UMa p 6 0.311444 13.50 14.50 1.00 18.09. 16:25 319 (NW) 25
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 18.09. 16:25 108 (E) -3
CQ Cap p 9 0.690802 8.82 9.21 0.39 18.09. 16:25 123 (SE) 3
ER Ori s 1 0.4234005 9.32 9.92 0.60 18.09. 16:26 3 (N) -49
PZ Boo s 7 0.622672 12.90 12.90 0.00 18.09. 16:26 260 (W) 70
V909 Cep s 7 0.425573 12.13 12.13 0.00 18.09. 16:26 45 (NE) 45
IT Nor s 8 0.635779 9.40 9.80 0.40 18.09. 16:26 191 (S) -6
EX Lac s 1 1.739306 13.60 13.60 0.00 18.09. 16:26 54 (NE) 42
QX Boo s 9 0.3604665 12.50 12.50 0.00 18.09. 16:26 272 (W) 73
BS Ind p 8 0.435338 9.01 9.32 0.31 18.09. 16:26 144 (SE) -24
OQ Boo s 8 0.398071 12.17 12.25 0.08 18.09. 16:26 242 (SW) 56
YZ Phe s 10 0.23472665 12.65 12.95 0.30 18.09. 16:26 105 (E) -54
AU Dra p 1 0.515266 12.30 13.10 0.80 18.09. 16:26 5 (N) 71
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 18.09. 16:27 120 (SE) 35
TY Tau p 1 1.0773635 11.50 12.00 0.50 18.09. 16:27 12 (N) -24
DY Cet p 1 0.44079 9.47 10.05 0.58 18.09. 16:27 57 (NE) -42
PP Lac s 1 0.4011613 11.10 12.00 0.90 18.09. 16:27 53 (NE) 43
WW Cnc p 1 1.115957 10.50 11.60 1.10 18.09. 16:27 313 (NW) 5
V855 Cep p 10 0.3698575 13.65 14.05 0.40 18.09. 16:27 31 (NE) 55
NN Cas p 1 0.980807 13.60 14.80 1.20 18.09. 16:27 38 (NE) 34
AW Cam p 5 0.7713465 8.22 8.66 0.44 18.09. 16:27 351 (N) 31
HY Lyr p 4 0.369101 13.80 14.40 0.60 18.09. 16:27 144 (SE) 69
V505 Cam p 7 0.336361 13.80 14.50 0.70 18.09. 16:27 351 (N) 46
HP Aur s 1 1.42282 10.85 11.28 0.43 18.09. 16:28 2 (N) -4
V581 Pup p 9 0.92015 11.87 12.47 0.60 18.09. 16:28 288 (W) -64
V870 Cyg s 7 1.307911 15.40 15.80 0.40 18.09. 16:28 117 (SE) 59
GU Aps p 10 0.436522 14.00 14.70 0.70 18.09. 16:28 185 (S) -41
BN Psc p 8 0.349118 16.45 16.75 0.30 18.09. 16:28 49 (NE) 4
BE Del p 9 6.308985 14.20 14.70 0.50 18.09. 16:28 118 (SE) 38
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 18.09. 16:28 167 (S) 13
AV CrB p 1 0.30819 11.87 12.48 0.61 18.09. 16:28 218 (SW) 67
V948 Cep p 10 1.13502 12.35 12.60 0.25 18.09. 16:28 23 (NE) 47
V922 Cyg p 7 1.422373 14.50 15.80 1.30 18.09. 16:28 114 (SE) 58
V449 Peg s 1 0.352657 14.60 14.60 0.00 18.09. 16:28 89 (E) 37
V866 Cep p 10 0.3259 13.40 14.00 0.60 18.09. 16:29 35 (NE) 53
AU Phe s 10 0.2658125 12.23 12.73 0.50 18.09. 16:29 106 (E) -56
AD Cnc s 1 0.2827379 13.10 13.40 0.30 18.09. 16:29 308 (NW) -15
AQ Cru p 9 1.154979 13.20 13.90 0.70 18.09. 16:29 215 (SW) -40
V514 Mon p 1 0.557388 12.80 13.30 0.50 18.09. 16:30 332 (NW) -37
FU Ara p 1 0.864505 10.50 11.30 0.80 18.09. 16:30 178 (S) -18
CV CMa p 6 3.628263 13.00 13.60 0.60 18.09. 16:30 313 (NW) -51
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.