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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:19 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:19 UTC
Astronomical Twilight (18°): 04:31 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NR Cam s 1 0.255885 10.76 11.18 0.42 10.02. 04:23 343 (N) 46
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 10.02. 04:23 54 (NE) 41
FY Boo s 1 0.2411595 13.12 13.12 0.00 10.02. 04:23 208 (SW) 61
HW Vir s 1 0.11671953 10.50 11.20 0.70 10.02. 04:23 213 (SW) 26
V510 Cyg p 10 9.31495 14.40 14.90 0.50 10.02. 04:24 54 (NE) 36
V450 Lac s 6 4.4479 13.50 13.50 0.00 10.02. 04:24 39 (NE) 21
V647 Ori p 1 0.9775543 11.50 12.00 0.50 10.02. 04:24 301 (NW) -20
V440 Cas s 8 0.32568791 15.00 15.00 0.00 10.02. 04:24 29 (NE) 19
RZ Com s 1 0.338507 10.42 10.42 0.00 10.02. 04:24 236 (SW) 53
EG CMi p 9 0.533605 13.10 13.60 0.50 10.02. 04:24 281 (W) -7
BS Vul s 1 0.475971 10.90 11.10 0.20 10.02. 04:24 88 (E) 27
EG Cas s 1 0.611449 12.90 13.10 0.20 10.02. 04:24 25 (NE) 23
OZ Boo p 9 0.324084 13.90 14.15 0.25 10.02. 04:25 164 (S) 68
V951 Per s 7 0.270478 12.70 13.14 0.44 10.02. 04:25 343 (N) -4
IO Boo p 7 0.2711483 13.00 13.50 0.50 10.02. 04:25 198 (S) 64
DV Peg s 1 0.642167 11.70 12.10 0.40 10.02. 04:25 69 (E) 10
V497 And p 10 0.3051 14.70 15.50 0.80 10.02. 04:25 26 (NE) -1
V636 Aur s 1 0.3406176 13.70 14.10 0.40 10.02. 04:26 324 (NW) 5
MX Ser p 4 0.30776 13.20 13.68 0.48 10.02. 04:26 154 (SE) 34
CC Com s 1 0.2206859 11.30 11.30 0.00 10.02. 04:26 242 (SW) 49
VW Boo s 1 0.342319 10.50 10.93 0.43 10.02. 04:26 192 (S) 52
NX Cam s 8 0.605772 10.50 10.50 0.00 10.02. 04:26 355 (N) 20
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 10.02. 04:26 195 (S) -27
TY Men s 9 0.4616664 8.08 8.47 0.39 10.02. 04:26 190 (S) -56
V496 Vel p 9 2.45506 9.15 9.31 0.16 10.02. 04:26 229 (SW) -25
V369 Dra p 10 0.40095 13.40 13.80 0.40 10.02. 04:27 72 (E) 66
ET Mus s 8 0.4593487 12.10 12.10 0.00 10.02. 04:27 189 (S) -36
V486 Cyg p 10 7.70637 14.20 16.00 1.80 10.02. 04:27 73 (E) 32
GO Cyg s 1 0.717765 8.47 8.73 0.26 10.02. 04:27 67 (NE) 28
SX Lup s 5 0.685845 11.50 11.80 0.30 10.02. 04:27 170 (S) -4
PX Car s 10 0.795101 9.65 10.10 0.45 10.02. 04:27 241 (SW) -58
V534 Cyg p 2 1.132621 13.70 16.70 3.00 10.02. 04:27 53 (NE) 28
EG CVn p 1 0.349276 13.00 13.60 0.60 10.02. 04:27 233 (SW) 72
MT Her p 1 0.4877185 11.86 12.86 1.00 10.02. 04:27 110 (E) 34
V1296 Cen p 10 0.506878 10.71 11.40 0.69 10.02. 04:28 190 (S) -3
V344 Dra p 9 0.332887 13.70 14.20 0.50 10.02. 04:28 44 (NE) 77
SZ CMa p 9 2.856055 10.20 11.10 0.90 10.02. 04:28 278 (W) -27
KW Boo p 5 0.348865 14.00 14.50 0.50 10.02. 04:28 191 (S) 67
V1222 Cen p 10 1.4329 16.83 16.85 0.02 10.02. 04:28 205 (SW) -28
V1341 Aql s 8 0.304012 13.00 13.40 0.40 10.02. 04:28 113 (SE) 18
GX Psc p 9 0.43431 13.40 13.70 0.30 10.02. 04:28 19 (N) -6
AP Tau p 3 0.9719742 14.00 15.00 1.00 10.02. 04:29 332 (NW) -8
EE Cet p 3 0.379922 8.76 9.03 0.27 10.02. 04:29 0 (N) -31
YY Del p 1 0.793093 11.30 12.00 0.70 10.02. 04:29 85 (E) 14
GY Cnc p 7 0.1754425 16.50 17.80 1.30 10.02. 04:29 279 (W) 17
GM Dra p 4 0.338741 8.79 9.03 0.23 10.02. 04:29 55 (NE) 67
EH Cnc p 1 0.4180364 11.73 12.47 0.74 10.02. 04:29 288 (W) 12
FG Sct p 3 0.270572 13.66 14.76 1.10 10.02. 04:29 119 (SE) 15
V640 Aql s 7 0.5612183 12.60 12.80 0.20 10.02. 04:30 97 (E) 20
V789 Her s 1 0.3200448 14.90 14.90 0.00 10.02. 04:30 95 (E) 66
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.