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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V356 Cam p 9 0.402503 13.06 13.41 0.35 23.07. 13:37 329 (NW) 44
V648 Lyr s 1 0.368752 13.22 13.62 0.40 23.07. 13:37 46 (NE) 17
V956 Aql p 10 0.3961755 13.90 14.30 0.40 23.07. 13:37 68 (E) -31
V417 Aql p 1 0.3703135 11.00 11.50 0.50 23.07. 13:37 51 (NE) -21
KZ Dra p 6 2.233836 11.20 12.40 1.20 23.07. 13:38 15 (N) 32
V641 Ori s 1 0.450815 14.20 14.50 0.30 23.07. 13:38 265 (W) 23
GY Lib p 9 0.519098 12.30 13.00 0.70 23.07. 13:38 110 (E) 7
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 23.07. 13:38 29 (NE) 21
V338 Aqr p 9 0.285143 12.40 13.10 0.70 23.07. 13:38 19 (N) -40
HI Mon p 6 1.5744326 9.30 10.10 0.80 23.07. 13:38 241 (SW) 17
V386 Dra p 1 0.238912 13.40 13.90 0.50 23.07. 13:38 43 (NE) 29
QQ Boo p 8 0.2764765 12.45 12.85 0.40 23.07. 13:38 66 (NE) 43
GX Boo p 6 0.38784 12.16 12.32 0.16 23.07. 13:38 105 (E) 45
AL Gem s 1 1.391343 9.80 9.85 0.05 23.07. 13:38 258 (W) 37
V656 Lyr p 10 0.409766 13.20 13.60 0.40 23.07. 13:38 49 (NE) 11
V445 Peg p 1 0.40465 14.00 14.50 0.50 23.07. 13:39 15 (N) -12
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 23.07. 13:39 3 (N) -38
FY Boo p 1 0.2411595 13.12 13.83 0.71 23.07. 13:39 110 (E) 46
V879 Aql p 9 0.2710068 13.10 14.80 1.70 23.07. 13:39 59 (NE) -10
V384 Ser p 1 0.268729 11.90 12.40 0.50 23.07. 13:39 81 (E) 26
FO Gem p 9 0.695617 14.70 15.80 1.10 23.07. 13:40 253 (W) 30
LT Cam s 2 0.2766042 14.50 14.50 0.00 23.07. 13:40 312 (NW) 50
KP And p 2 1.405395 12.43 12.90 0.47 23.07. 13:40 355 (N) 2
DW UMa p 1 0.13660653 15.10 16.60 1.50 23.07. 13:40 350 (N) 81
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 23.07. 13:40 32 (NE) 3
MU Mon p 10 1.2 14.10 14.60 0.50 23.07. 13:40 250 (W) 30
V901 Per p 8 3.256 10.01 10.22 0.21 23.07. 13:40 307 (NW) 20
V2768 Ori p 8 0.33262 15.00 15.30 0.30 23.07. 13:40 260 (W) 15
DY CVn p 1 0.2459495 12.00 12.50 0.50 23.07. 13:40 103 (E) 61
AW Tri p 10 0.388194 13.40 13.70 0.30 23.07. 13:40 325 (NW) -2
V473 Cam p 7 0.298438 11.55 12.20 0.65 23.07. 13:41 341 (N) 57
W Crv s 1 0.3880813 11.16 11.86 0.70 23.07. 13:41 158 (S) 24
FP Sge p 9 0.642007 14.50 14.90 0.40 23.07. 13:41 36 (NE) -13
V789 Her p 1 0.3200448 14.90 15.60 0.70 23.07. 13:41 57 (NE) 29
SW Lyn s 1 0.6440665 9.51 9.65 0.14 23.07. 13:42 269 (W) 61
V1284 Her p 1 0.337146 12.78 13.18 0.40 23.07. 13:42 56 (NE) 20
FP Boo p 6 0.640464 10.16 10.40 0.24 23.07. 13:42 68 (E) 41
KW Eri p 9 0.2352915 13.38 13.90 0.52 23.07. 13:42 250 (W) -50
NN Mon s 6 0.9123618 12.70 12.90 0.20 23.07. 13:42 238 (SW) 22
V737 Aql p 9 1.033732 14.90 15.60 0.70 23.07. 13:42 42 (NE) -15
V1095 Her s 1 0.415379 11.90 11.90 0.00 23.07. 13:42 53 (NE) 27
BT Pup p 10 1.5921029 13.90 14.60 0.70 23.07. 13:42 219 (SW) 6
BT Pup s 10 1.5921029 13.90 14.50 0.60 23.07. 13:42 219 (SW) 6
NX Dra p 9 0.275807 12.62 12.83 0.21 23.07. 13:43 7 (N) 64
QU Cyg p 1 0.3469114 14.50 15.30 0.80 23.07. 13:43 32 (NE) 6
MM Aur p 9 0.774593 15.60 16.50 0.90 23.07. 13:43 281 (W) 30
CO And p 1 1.827664 11.10 12.10 1.00 23.07. 13:43 336 (NW) 12
MT Her p 1 0.4877185 11.86 12.86 1.00 23.07. 13:43 63 (NE) -3
V397 Mon p 8 4.703861 11.70 12.70 1.00 23.07. 13:43 246 (SW) 14
CW Vel p 10 2.360927 10.10 11.12 1.02 23.07. 13:43 196 (S) -15
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.