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 // 18:18 UTC
Astronomical Twilight (18°): 02:49 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BN Psc p 8 0.349118 16.45 16.75 0.30 18.09. 12:21 356 (N) -12
QT Gem p 6 1.619865 7.66 8.05 0.40 18.09. 12:21 284 (W) 7
V553 Hya p 5 0.371497 12.36 13.05 0.69 18.09. 12:21 191 (S) 14
GK Mus s 10 0.931 14.20 15.00 0.80 18.09. 12:21 188 (S) -36
RV Tri p 1 0.753664 11.50 13.30 1.80 18.09. 12:21 348 (N) -2
OO Cyg s 7 0.2620015 14.10 14.10 0.00 18.09. 12:21 57 (NE) 23
FH Cep s 9 3.141964 11.80 12.10 0.30 18.09. 12:21 30 (NE) 37
OS Lup p 10 0.3741337 10.33 11.05 0.72 18.09. 12:22 158 (S) -1
LP UMa p 1 0.309901 12.52 12.79 0.27 18.09. 12:22 307 (NW) 66
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 18.09. 12:22 271 (W) 0
V589 Pup p 10 2.02218 8.72 9.09 0.37 18.09. 12:22 236 (SW) -18
RW PsA s 9 0.3604495 11.05 11.63 0.58 18.09. 12:22 74 (E) -48
AI Dra p 1 1.198816 7.05 8.09 1.04 18.09. 12:22 63 (NE) 56
WX Sex s 4 0.428871 12.40 12.40 0.00 18.09. 12:22 235 (SW) 27
AX Dra p 1 0.5681633 10.90 11.60 0.70 18.09. 12:22 348 (N) 73
V407 Peg p 1 0.636884 9.30 9.70 0.40 18.09. 12:22 25 (NE) -21
V350 CrA p 10 0.466223 13.20 13.90 0.70 18.09. 12:22 126 (SE) -20
DD Cam p 10 1.762855 7.03 7.23 0.20 18.09. 12:23 336 (NW) 20
TT Cet s 1 0.4859549 10.80 11.10 0.30 18.09. 12:23 348 (N) -49
V1181 Her s 1 0.337042 11.00 11.36 0.36 18.09. 12:23 91 (E) 53
PT Vir s 7 0.3081795 13.38 13.50 0.12 18.09. 12:23 199 (S) 49
CW Cas p 1 0.318862 11.02 11.62 0.60 18.09. 12:23 3 (N) 23
IL Boo s 6 0.347407 13.10 13.10 0.00 18.09. 12:23 112 (E) 80
GK Cep p 1 0.936164 6.89 7.37 0.48 18.09. 12:23 20 (N) 37
ST Ind p 10 0.4018812 11.30 11.79 0.49 18.09. 12:23 116 (SE) -46
V479 Cam p 7 0.325394 13.25 13.70 0.45 18.09. 12:23 336 (NW) 48
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 18.09. 12:23 63 (NE) 19
RY Cnc p 1 1.092946 12.99 15.52 2.53 18.09. 12:24 267 (W) 29
V1014 Cas s 7 0.855262 12.60 13.07 0.47 18.09. 12:24 358 (N) 13
RZ UMi s 2 0.3373491 12.80 13.50 0.70 18.09. 12:24 2 (N) 53
IU Cnc s 1 0.421646 11.80 12.32 0.52 18.09. 12:24 258 (W) 27
V512 Cam p 9 0.572739 12.80 13.05 0.25 18.09. 12:24 354 (N) 54
V907 Cyg s 1 0.541362 14.20 14.90 0.70 18.09. 12:24 66 (NE) 19
OQ Boo p 8 0.398071 12.17 12.26 0.09 18.09. 12:24 127 (SE) 60
IM Cep p 2 0.921584 13.20 14.20 1.00 18.09. 12:24 15 (N) 25
V442 Cam s 1 0.442643 13.05 13.05 0.00 18.09. 12:24 337 (NW) 44
V833 Cep p 10 0.707065 10.12 10.40 0.28 18.09. 12:24 30 (NE) 34
V775 Cas p 1 5.390164 9.74 9.93 0.20 18.09. 12:24 356 (N) 24
DY CVn s 1 0.2459495 12.00 12.00 0.00 18.09. 12:24 184 (S) 77
UU Cam p 1 0.6825584 11.80 12.30 0.50 18.09. 12:25 348 (N) 37
CK Aqr s 6 0.2833722 12.90 12.90 0.00 18.09. 12:25 77 (E) -25
V419 Cam p 10 0.414658 12.30 12.60 0.30 18.09. 12:25 327 (NW) 35
GR Boo s 1 0.3766695 11.45 11.45 0.00 18.09. 12:25 131 (SE) 59
V404 CMa p 10 0.45178 17.45 18.40 0.95 18.09. 12:25 269 (W) -24
V1367 Tau p 1 0.347677 11.29 11.63 0.34 18.09. 12:25 305 (NW) 3
LO Com p 1 0.2863605 12.38 13.20 0.82 18.09. 12:25 204 (SW) 65
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 18.09. 12:25 192 (S) 13
V474 Hya s 6 0.528304 11.80 11.80 0.00 18.09. 12:26 258 (W) 10
V410 Aql p 10 0.981136 14.50 15.00 0.50 18.09. 12:26 86 (E) 3
EM Cep s 1 0.806181 7.02 7.16 0.14 18.09. 12:26 24 (NE) 30
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.