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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BM Psc p 9 0.474768 16.22 16.72 0.50 25.07. 09:53 288 (W) 22
FI Ori p 9 4.448183 10.80 11.70 0.90 25.07. 09:53 198 (S) 53
V1069 Her p 6 0.486617 12.30 13.00 0.70 25.07. 09:54 14 (N) 8
V636 Aur p 1 0.3406176 13.70 14.10 0.40 25.07. 09:54 230 (SW) 70
AK Cam p 1 2.226805 10.30 10.90 0.60 25.07. 09:54 11 (N) 62
HM Mon s 1 0.40765587 13.40 13.60 0.20 25.07. 09:54 182 (S) 40
V723 Per s 7 0.796424 12.24 12.50 0.26 25.07. 09:54 306 (NW) 44
KV Cyg p 1 2.838999 11.50 12.60 1.10 25.07. 09:54 347 (N) -2
CZ Peg p 9 0.562229 13.40 14.40 1.00 25.07. 09:55 324 (NW) -7
LU Aur p 10 0.388333333 13.50 14.50 1.00 25.07. 09:55 236 (SW) 78
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.07. 09:55 113 (SE) -20
V357 Her p 5 0.28204 13.40 13.95 0.55 25.07. 09:55 7 (N) -27
QY Hya s 2 0.292341 9.04 9.04 0.00 25.07. 09:55 119 (SE) -12
CL CrB s 8 0.318808 11.41 11.66 0.25 25.07. 09:55 35 (NE) 5
V1107 Cas p 1 0.273412 12.88 13.20 0.32 25.07. 09:55 319 (NW) 44
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.07. 09:55 302 (NW) -2
RZ Tau s 1 0.4156763 10.08 10.66 0.58 25.07. 09:55 238 (SW) 46
BX CrB p 10 0.358838 12.25 12.50 0.25 25.07. 09:55 35 (NE) 7
V519 Cam p 8 0.85026 12.58 13.05 0.47 25.07. 09:55 9 (N) 48
UZ Pup p 1 0.794851 9.35 10.34 0.99 25.07. 09:55 171 (S) 26
AC Cnc s 1 0.3004773 13.80 14.70 0.90 25.07. 09:56 144 (SE) 48
BL Dra s 4 0.402665 11.90 11.90 0.00 25.07. 09:56 356 (N) 21
V941 Cep p 8 1.39409 12.95 13.40 0.45 25.07. 09:56 337 (NW) 39
V366 Per s 3 1.421996 13.70 13.70 0.00 25.07. 09:56 281 (W) 41
AW Vir s 1 0.3539976 11.00 11.67 0.67 25.07. 09:56 85 (E) 0
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 25.07. 09:57 347 (N) 0
CN Ind s 9 0.45364 9.43 9.82 0.39 25.07. 09:57 257 (W) -75
FS Mon p 5 1.905867 10.50 11.50 1.00 25.07. 09:57 176 (S) 35
V364 Aur p 1 0.699025 11.40 12.20 0.80 25.07. 09:57 267 (W) 73
BW Dra p 1 0.292165 8.61 9.08 0.47 25.07. 09:57 29 (NE) 32
V452 Vel p 10 0.525412 10.88 11.05 0.17 25.07. 09:58 164 (S) -2
RX Hya p 7 2.28166 8.90 11.60 2.70 25.07. 09:58 148 (SE) 27
V620 CrA p 10 2.615225 12.40 13.60 1.20 25.07. 09:58 54 (NE) -81
QV UMa s 6 0.311444 13.50 13.50 0.00 25.07. 09:58 75 (E) 66
OQ Lup p 10 1.83777 12.62 14.40 1.78 25.07. 09:59 123 (SE) -52
BP Tri p 10 0.35975 14.10 14.60 0.50 25.07. 09:59 286 (W) 33
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 25.07. 09:59 352 (N) -1
QQ Boo s 8 0.2764765 12.45 12.45 0.00 25.07. 09:59 37 (NE) 17
V445 Dra p 10 0.3214714 13.40 14.10 0.70 25.07. 09:59 354 (N) 35
V2165 Cyg p 9 1.96239 8.75 8.90 0.16 25.07. 09:59 338 (N) 15
AY CrB s 8 0.460476 13.50 14.00 0.50 25.07. 09:59 47 (NE) 6
CK Mon p 7 2.057036 12.70 14.40 1.70 25.07. 10:00 187 (S) 45
KV Eri p 10 0.271753 12.48 13.01 0.53 25.07. 10:00 222 (SW) -22
V582 Lyr p 1 0.255905 13.44 14.61 1.17 25.07. 10:00 4 (N) 1
XY Pic p 10 0.2972608 7.61 7.66 0.06 25.07. 10:00 193 (S) -17
EW Psc p 8 0.241202 10.38 10.38 0.00 25.07. 10:00 290 (W) -4
QW Cyg s 2 0.5876453 13.90 14.10 0.20 25.07. 10:01 351 (N) -2
V1076 Oph p 10 1.874345 15.70 18.00 2.30 25.07. 10:01 24 (NE) -31
AV CrB p 1 0.30819 11.87 12.48 0.61 25.07. 10:01 38 (NE) 0
V361 Lyr s 4 0.309614 14.30 14.70 0.40 25.07. 10:01 2 (N) 7
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.