haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 And p 10 0.394143 13.80 14.60 0.80 18.12. 00:42 303 (NW) 22
AN UMa s 6 0.07975275 14.90 20.20 5.30 18.12. 00:42 77 (E) 54
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.12. 00:42 70 (E) 35
V661 Cyg p 9 4.32922 13.90 15.20 1.30 18.12. 00:42 335 (NW) 6
LM Cnc p 5 0.315801 12.00 12.50 0.50 18.12. 00:42 148 (SE) 50
TZ CrA p 10 0.686748 9.60 10.33 0.73 18.12. 00:42 68 (E) -76
V640 Aql p 7 0.5612183 12.60 13.40 0.80 18.12. 00:42 358 (N) -29
FO Aur s 1 0.609759 14.30 14.30 0.00 18.12. 00:42 238 (SW) 63
V963 Per s 1 0.462078 13.20 13.20 0.00 18.12. 00:42 291 (W) 64
V345 Cas s 1 0.6887584 13.10 13.60 0.50 18.12. 00:42 329 (NW) 24
V417 Lyr p 4 0.300661 14.90 16.20 1.30 18.12. 00:43 5 (N) -9
KM UMa p 1 0.3518602 11.00 11.50 0.50 18.12. 00:43 82 (E) 42
UW Boo s 1 1.0047108 10.40 10.50 0.10 18.12. 00:43 49 (NE) 28
DX CVn p 1 0.35738 12.25 12.70 0.45 18.12. 00:43 67 (NE) 32
IU Aur s 1 1.8114745 8.19 8.19 0.00 18.12. 00:43 248 (W) 63
EV CVn s 3 0.335969 12.00 12.00 0.00 18.12. 00:43 71 (E) 35
V1273 Aql p 10 0.872177 13.50 14.00 0.50 18.12. 00:43 358 (N) -38
CZ Peg p 9 0.562229 13.40 14.40 1.00 18.12. 00:44 329 (NW) -9
UX Eri s 1 0.4452835 11.15 11.66 0.51 18.12. 00:44 246 (SW) 10
V451 Cam p 9 0.401453 13.20 13.70 0.50 18.12. 00:44 340 (N) 74
V438 Cam s 9 0.500825 13.60 13.60 0.00 18.12. 00:44 352 (N) 62
QV Her s 10 3.221217 14.40 14.40 0.00 18.12. 00:44 16 (N) -6
GM Sct s 10 2.7307 13.00 13.80 0.80 18.12. 00:44 18 (N) -49
V930 Mon p 10 2.3551 8.32 8.41 0.09 18.12. 00:44 187 (S) 30
EY CVn s 1 0.342687 11.91 12.20 0.29 18.12. 00:44 70 (E) 30
GQ Boo s 1 0.3846402 12.65 12.65 0.00 18.12. 00:44 58 (NE) 6
V703 Cyg p 8 4.145676 12.79 14.43 1.64 18.12. 00:45 343 (N) 15
CU Ind p 10 0.337259 12.50 13.21 0.71 18.12. 00:45 211 (SW) -61
V909 Cyg p 2 2.805385 9.30 9.84 0.54 18.12. 00:45 359 (N) -12
SZ Scl p 10 0.320832 11.72 12.40 0.68 18.12. 00:45 262 (W) -35
VW UMi s 7 0.488922 12.10 12.52 0.42 18.12. 00:45 5 (N) 47
GH Mon s 5 0.7071845 12.80 13.10 0.30 18.12. 00:45 189 (S) 37
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 18.12. 00:45 153 (SE) 54
V426 Cam p 8 0.347835 13.50 14.00 0.50 18.12. 00:45 338 (N) 69
V1052 Her s 1 0.370829 12.20 12.20 0.00 18.12. 00:45 32 (NE) -12
V1066 Her p 1 0.539622 11.80 12.30 0.50 18.12. 00:45 19 (N) 11
KO Boo s 9 0.369518 13.15 13.35 0.20 18.12. 00:45 66 (NE) 10
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 18.12. 00:45 154 (SE) 50
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 18.12. 00:46 336 (NW) -37
EK Com s 1 0.266685 12.70 12.70 0.00 18.12. 00:46 79 (E) 27
V870 Ara p 7 0.399826 9.00 9.39 0.40 18.12. 00:46 126 (SE) -76
V742 Her p 1 0.5776513 13.80 14.50 0.70 18.12. 00:46 21 (N) 8
HV Aqr s 1 0.374457 9.71 9.71 0.00 18.12. 00:46 325 (NW) -38
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 18.12. 00:46 326 (NW) -76
AH Gem s 1 0.336762 14.40 14.80 0.40 18.12. 00:47 197 (S) 55
YY Eri s 1 0.3214963 8.37 8.99 0.62 18.12. 00:47 232 (SW) 15
V384 Ser s 1 0.268729 11.90 12.30 0.40 18.12. 00:47 47 (NE) -2
CN Ind s 9 0.45364 9.43 9.82 0.39 18.12. 00:47 258 (W) -79
MY Boo s 8 0.473378 13.70 14.20 0.50 18.12. 00:47 39 (NE) 30
IU Aps s 10 0.3046 14.20 14.60 0.40 18.12. 00:47 169 (S) -56
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.