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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V817 Cep p 10 0.451203 15.52 16.32 0.80 16.07. 22:05 44 (NE) 72
CH Hya p 10 0.346546 14.50 15.50 1.00 16.07. 22:05 250 (W) -22
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 16.07. 22:05 66 (NE) 4
ES UMa p 1 0.5288515 11.00 11.40 0.40 16.07. 22:05 342 (N) 34
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 16.07. 22:05 138 (SE) 55
AF LMi s 6 0.406597 14.00 14.00 0.00 16.07. 22:06 314 (NW) 7
GN Mus s 10 0.3869 13.70 14.20 0.50 16.07. 22:06 204 (SW) -48
V337 Cam p 8 0.756775 9.95 10.40 0.45 16.07. 22:06 15 (N) 32
OP Dra p 9 0.323163 14.71 15.09 0.38 16.07. 22:06 341 (N) 44
S Equ p 2 3.436106 8.00 10.08 2.08 16.07. 22:06 138 (SE) 37
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 16.07. 22:06 82 (E) 81
V902 Cep p 10 0.32871 11.78 12.28 0.50 16.07. 22:06 10 (N) 53
V1147 Her p 10 0.254469 13.80 14.30 0.50 16.07. 22:06 273 (W) 61
MT Cas p 1 0.313878 13.30 14.13 0.83 16.07. 22:06 51 (NE) 43
AE LMi s 5 0.528341 12.80 12.80 0.00 16.07. 22:07 316 (NW) 6
V713 Cyg p 10 2.588858 14.90 16.30 1.40 16.07. 22:07 76 (E) 59
V729 Aql p 10 1.281905 14.20 15.10 0.90 16.07. 22:07 153 (SE) 51
V404 Gem s 1 0.348706 11.59 12.11 0.52 16.07. 22:07 0 (N) -24
AH Vir p 1 0.4075267 8.89 9.40 0.51 16.07. 22:07 284 (W) 4
V497 Ara p 9 1.14085 12.60 14.00 1.40 16.07. 22:07 194 (S) -18
UZ For p 10 0.087865429 18.20 20.90 2.70 16.07. 22:07 75 (E) -46
V900 Mon s 6 0.298305 11.92 12.65 0.73 16.07. 22:07 8 (N) -35
DK CVn s 1 0.494964 12.70 12.80 0.10 16.07. 22:07 299 (NW) 26
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 16.07. 22:07 343 (N) 17
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 16.07. 22:07 126 (SE) 64
V600 And p 7 0.396793 12.64 12.64 0.00 16.07. 22:08 68 (E) 49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.07. 22:08 270 (W) 46
AR Ind p 10 0.6346 13.90 14.40 0.50 16.07. 22:08 165 (S) -18
DQ Her p 7 0.19362088 13.00 18.08 5.08 16.07. 22:08 243 (SW) 82
AM Her p 1 0.128927 12.30 15.70 3.40 16.07. 22:08 272 (W) 85
V963 Per p 1 0.462078 13.20 14.20 1.00 16.07. 22:08 19 (N) 16
SY Boo p 1 0.714484 12.25 12.87 0.62 16.07. 22:09 266 (W) 27
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.07. 22:09 358 (N) 27
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 16.07. 22:09 143 (SE) 66
RY Cha p 10 0.640142 13.80 14.80 1.00 16.07. 22:09 199 (S) -55
MQ Pup p 10 1.4685665 9.03 10.55 1.52 16.07. 22:09 324 (NW) -76
VY Pup p 5 0.8167331 10.80 11.40 0.60 16.07. 22:09 343 (N) -51
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.07. 22:09 329 (NW) 28
V755 Cep p 10 0.392195 12.63 12.95 0.32 16.07. 22:09 26 (NE) 49
UZ Mic s 10 0.440964 11.90 12.40 0.50 16.07. 22:09 158 (S) -3
V340 Vir s 6 0.45486 11.53 11.85 0.32 16.07. 22:10 257 (W) -7
KR Cas p 4 4.904245 9.80 11.00 1.20 16.07. 22:10 48 (NE) 38
EZ Mon p 2 0.3761659 12.90 13.40 0.50 16.07. 22:10 355 (N) -45
V1044 Her p 1 0.2406405 13.07 13.27 0.20 16.07. 22:10 247 (SW) 69
V1301 Sco s 8 1.95406 13.00 13.00 0.00 16.07. 22:10 201 (S) 2
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 16.07. 22:10 147 (SE) 69
GH Aqr s 6 0.305585 13.40 13.40 0.00 16.07. 22:10 124 (SE) 19
V467 Vul s 1 0.427409 12.44 12.70 0.26 16.07. 22:10 121 (SE) 50
V1143 Her p 1 0.318275 13.00 14.00 1.00 16.07. 22:11 217 (SW) 52
EV Cnc p 1 0.441439 12.75 12.90 0.15 16.07. 22:11 328 (NW) -23
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.