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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 °
V403 Cam p 10 0.3863595 11.16 11.38 0.22 24.07. 04:27 37 (NE) 56
EZ Oct p 10 0.285878 11.37 12.09 0.72 24.07. 04:27 183 (S) -53
V916 Cen p 9 1.463225 8.71 8.83 0.12 24.07. 04:27 140 (SE) -70
V458 CrA p 10 1.266286 13.40 14.00 0.60 24.07. 04:27 250 (W) -47
FG Lyr p 7 2.871815 12.40 13.30 0.90 24.07. 04:27 298 (NW) 18
V889 Cep s 10 0.418336 12.55 12.80 0.25 24.07. 04:27 323 (NW) 62
EI Sge p 7 0.3882466 14.00 14.80 0.80 24.07. 04:27 278 (W) 19
CR Tri p 9 0.296078 14.10 14.80 0.70 24.07. 04:27 140 (SE) 70
V582 Lyr s 1 0.255905 13.44 13.44 0.00 24.07. 04:28 305 (NW) 25
AQ Ser p 1 1.6874294 10.57 11.20 0.63 24.07. 04:28 328 (NW) -33
BM UMa s 1 0.2712208 13.80 14.60 0.80 24.07. 04:28 25 (NE) 11
V873 Per p 1 0.294902 10.80 11.50 0.70 24.07. 04:28 118 (SE) 75
WW UMi s 8 0.601949 12.45 12.55 0.10 24.07. 04:28 1 (N) 33
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 24.07. 04:28 288 (W) 23
V1098 Her p 1 0.352269 12.44 12.82 0.38 24.07. 04:28 323 (NW) 23
GI Vul s 1 0.4814828 13.50 13.80 0.30 24.07. 04:28 287 (W) 21
BV Dra p 1 0.350067 7.88 8.48 0.60 24.07. 04:29 348 (N) 23
RS Sct p 5 0.6642377 9.78 10.91 1.13 24.07. 04:29 272 (W) -15
IL Boo p 6 0.347407 13.10 13.55 0.45 24.07. 04:29 354 (N) 6
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 24.07. 04:29 303 (NW) -13
BW Leo s 1 0.3373728 14.70 15.40 0.70 24.07. 04:29 31 (NE) -17
AI Sex p 2 0.603615 11.12 11.50 0.38 24.07. 04:29 60 (NE) -21
U Her s 1 2.0510269 4.69 4.93 0.24 24.07. 04:29 316 (NW) 6
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 24.07. 04:29 282 (W) 6
V1202 Her p 10 0.3388 13.70 14.30 0.60 24.07. 04:29 330 (NW) 13
YY Gru p 9 0.2926495 12.40 13.20 0.80 24.07. 04:30 206 (SW) -17
NP Pav p 10 0.6333963 10.70 11.70 1.00 24.07. 04:30 206 (SW) -40
AQ Tau p 1 1.215896 12.00 12.90 0.90 24.07. 04:30 102 (E) 47
V467 Peg p 9 0.312814 9.43 9.52 0.09 24.07. 04:30 256 (W) 35
HY Gem p 5 0.351013 16.70 17.50 0.80 24.07. 04:30 87 (E) 27
NO Vul s 1 0.370765 13.40 14.10 0.70 24.07. 04:30 284 (W) 15
V351 Lib p 4 0.349735 13.40 14.10 0.70 24.07. 04:31 313 (NW) -43
GU Vul p 2 0.774228 11.60 12.20 0.60 24.07. 04:31 286 (W) 21
TY Boo s 1 0.3171485 10.81 11.35 0.54 24.07. 04:31 343 (N) -3
V1107 Cas s 1 0.273412 12.88 12.88 0.00 24.07. 04:31 351 (N) 78
GI CVn p 8 0.30316 14.10 14.90 0.80 24.07. 04:31 356 (N) 7
NR Boo s 2 0.356731 12.00 12.00 0.00 24.07. 04:31 338 (N) -26
V425 Ser p 8 0.544293 11.70 12.10 0.40 24.07. 04:31 335 (NW) -17
PS Vir p 1 0.289806 12.00 12.30 0.30 24.07. 04:31 29 (NE) -29
V927 Mon p 8 0.361879 10.90 11.17 0.27 24.07. 04:32 94 (E) 9
LW Pup p 9 59.337 9.80 10.10 0.30 24.07. 04:32 103 (E) -24
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 24.07. 04:32 238 (SW) -23
RW Dor p 2 0.2854633 10.80 11.40 0.60 24.07. 04:32 158 (S) -35
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 24.07. 04:32 232 (SW) 28
V1223 Her p 10 0.679439 10.40 10.70 0.30 24.07. 04:32 328 (NW) 14
V861 Her p 1 0.3446312 13.80 14.15 0.35 24.07. 04:32 326 (NW) 10
RZ Com p 1 0.338507 10.42 11.13 0.71 24.07. 04:32 16 (N) -15
UW LMi p 8 3.874315 8.45 8.67 0.23 24.07. 04:32 38 (NE) -2
KM Cnc s 3 0.536435 12.60 11.60 -1.00 24.07. 04:32 70 (E) 13
V807 Cyg p 9 0.798763 14.20 15.10 0.90 24.07. 04:33 296 (NW) 28
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.