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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2636 Oph p 9 3.3337 12.75 13.50 0.75 20.07. 16:46 129 (SE) 8
RX Vel p 9 3.111828 9.90 11.10 1.20 20.07. 16:47 218 (SW) -25
V453 Sco s 10 12.00597 6.36 6.70 0.34 20.07. 16:47 130 (SE) -10
SS Com s 1 0.412815 11.30 11.90 0.60 20.07. 16:47 203 (SW) 57
TY Boo s 1 0.3171485 10.81 11.35 0.54 20.07. 16:47 128 (SE) 69
V970 Aql p 9 1.268992 13.90 15.40 1.50 20.07. 16:47 89 (E) 9
EF CVn s 1 0.27205 13.10 13.50 0.40 20.07. 16:47 183 (S) 68
NW Boo p 5 1.01185563 13.00 13.00 0.00 20.07. 16:47 128 (SE) 69
ZZ Peg p 1 0.667356 12.20 12.80 0.60 20.07. 16:47 41 (NE) -16
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.07. 16:47 197 (S) 12
V692 Pup p 10 0.34 14.53 14.72 0.19 20.07. 16:48 256 (W) -5
SX Crv s 1 0.3166127 8.99 9.23 0.24 20.07. 16:48 196 (S) 20
LL Cep s 6 0.7841514 13.50 14.00 0.50 20.07. 16:48 12 (N) 37
V872 Cep p 10 0.2800266 14.80 15.24 0.44 20.07. 16:48 28 (NE) 26
V656 Lyr p 10 0.409766 13.20 13.60 0.40 20.07. 16:48 78 (E) 36
V740 Per p 4 0.373042 11.22 11.87 0.65 20.07. 16:48 331 (NW) 0
NU Cam p 1 0.69006 10.57 10.95 0.38 20.07. 16:48 351 (N) 53
FW CVn p 10 0.3454 9.25 9.32 0.07 20.07. 16:48 166 (S) 81
ST Aqr p 1 0.780991 9.15 9.67 0.52 20.07. 16:48 62 (NE) -30
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.07. 16:48 295 (NW) 50
VX Lac s 1 1.0744975 10.90 10.90 0.00 20.07. 16:48 34 (NE) 7
PR Boo s 10 0.371281 13.70 13.70 0.00 20.07. 16:49 98 (E) 73
V1075 Aql p 1 0.88098 13.50 14.50 1.00 20.07. 16:49 77 (E) 9
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.07. 16:49 306 (NW) 62
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.07. 16:50 198 (S) 12
V386 Dra p 1 0.238912 13.40 13.90 0.50 20.07. 16:50 63 (NE) 52
GO CVn p 7 0.537569 13.50 13.90 0.40 20.07. 16:50 149 (SE) 82
V423 Cas s 8 1.83029 14.00 14.30 0.30 20.07. 16:50 0 (N) 25
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.07. 16:50 75 (E) 29
VY Sex s 1 0.4434355 9.01 9.30 0.29 20.07. 16:50 230 (SW) 25
V1121 Cen p 10 0.996379 10.80 11.60 0.80 20.07. 16:51 197 (S) 4
V400 Cyg p 9 0.892555 13.20 14.30 1.10 20.07. 16:51 52 (NE) 7
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.07. 16:51 61 (NE) 28
FU Pup p 10 1.0001154 12.10 2.90 -9.20 20.07. 16:51 259 (W) -12
V611 Aql p 10 5.42883 14.20 15.30 1.10 20.07. 16:51 86 (E) 12
EQ Tau s 1 0.3413474 10.50 10.97 0.47 20.07. 16:51 331 (NW) -13
TU Boo p 1 0.324284 11.80 12.50 0.70 20.07. 16:51 168 (S) 70
GI CVn s 8 0.30316 14.10 14.60 0.50 20.07. 16:51 140 (SE) 86
V906 Ara s 6 1.02255 14.50 14.50 0.00 20.07. 16:51 154 (SE) -29
V1088 Aql p 10 0.998379 14.50 15.50 1.00 20.07. 16:52 79 (E) 6
KM Cnc p 3 0.536435 12.60 13.10 0.50 20.07. 16:52 281 (W) 21
HW Per p 4 0.6348286 13.00 13.70 0.70 20.07. 16:52 337 (NW) 9
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 20.07. 16:52 76 (E) -15
V436 Dra p 10 0.430194 14.15 14.80 0.65 20.07. 16:52 27 (NE) 45
BG UMa p 8 0.6630411 10.84 10.93 0.09 20.07. 16:52 337 (NW) 83
V1167 Her s 3 0.275279 9.89 9.89 0.00 20.07. 16:52 130 (SE) 37
GV Aqr p 4 0.33677 13.60 14.00 0.40 20.07. 16:52 62 (NE) -32
HK Per p 3 2.174625 13.10 14.40 1.30 20.07. 16:53 329 (NW) 9
AE LMi s 5 0.528341 12.80 12.80 0.00 20.07. 16:53 265 (W) 50
LU Lac s 2 0.2988016 14.60 15.32 0.72 20.07. 16:53 31 (NE) 20
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.