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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LU Vir s 1 0.492241 7.84 8.17 0.33 18.08. 09:39 105 (E) 5
NO Cam s 1 0.430755 12.20 12.90 0.70 18.08. 09:39 337 (NW) 55
V575 And p 10 0.678016 12.00 12.40 0.40 18.08. 09:39 296 (NW) 28
BS Ind p 8 0.435338 9.01 9.32 0.31 18.08. 09:39 248 (W) -81
FO Del p 10 1.195407 13.80 14.60 0.80 18.08. 09:40 356 (N) -30
V413 Ser p 1 2.25976 7.98 8.50 0.52 18.08. 09:40 35 (NE) -35
V450 Peg p 1 0.556231 14.00 14.50 0.50 18.08. 09:40 344 (N) -12
FQ CVn p 1 0.371037 12.95 13.40 0.45 18.08. 09:40 76 (E) 31
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 18.08. 09:40 2 (N) -1
TY Boo p 1 0.3171485 10.81 11.47 0.66 18.08. 09:40 60 (NE) 21
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 18.08. 09:40 70 (E) -21
V412 And p 4 1.908735 11.70 12.15 0.45 18.08. 09:40 325 (NW) 15
PZ Lup p 10 0.489307 10.42 10.70 0.28 18.08. 09:41 119 (SE) -34
RT Cha p 9 0.3551095 14.00 15.00 1.00 18.08. 09:41 175 (S) -41
NP Vul p 10 1.905653 14.30 15.50 1.20 18.08. 09:41 13 (N) -19
V467 Vir p 6 0.6045733 9.46 9.46 0.00 18.08. 09:41 107 (E) 6
XY Boo s 1 0.370564 10.30 10.61 0.31 18.08. 09:41 84 (E) 22
FI Lyn p 6 0.373261 9.46 9.46 0.00 18.08. 09:41 317 (NW) 87
V563 Lyr s 1 0.577642 10.96 10.96 0.00 18.08. 09:41 20 (N) 3
AV Tel p 10 0.416963 13.20 14.30 1.10 18.08. 09:42 103 (E) -74
NU Boo p 8 0.339576 13.40 13.80 0.40 18.08. 09:42 45 (NE) 35
CP Psc p 1 0.6840085 10.69 11.05 0.36 18.08. 09:42 307 (NW) 11
IL Cnc s 1 0.267656 12.35 11.35 -1.00 18.08. 09:42 168 (S) 60
V398 Cam p 9 2.087175 13.02 14.10 1.08 18.08. 09:42 326 (NW) 62
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 18.08. 09:42 15 (N) 13
AW Vul p 1 0.8064505 10.80 11.90 1.10 18.08. 09:42 0 (N) -15
V1170 Cas p 10 0.960991 11.15 11.49 0.34 18.08. 09:42 315 (NW) 43
V471 Cas s 1 0.4009368 14.10 14.10 0.00 18.08. 09:42 319 (NW) 33
AM Her p 1 0.128927 12.30 15.70 3.40 18.08. 09:42 21 (N) 14
DZ Vul p 6 1.594126 11.80 12.50 0.70 18.08. 09:42 351 (N) -14
NP Tel p 10 0.37512 12.90 13.40 0.50 18.08. 09:43 163 (S) -87
FL And p 7 0.905648 14.30 15.10 0.80 18.08. 09:43 309 (NW) 16
AZ Gem s 1 1.006186 11.80 12.40 0.60 18.08. 09:43 224 (SW) 47
QX Cyg p 8 0.8995035 14.30 15.00 0.70 18.08. 09:43 6 (N) -1
V1053 Her s 1 0.287796 13.57 13.57 0.00 18.08. 09:43 37 (NE) 6
V447 Cam p 7 0.83614 11.89 12.36 0.47 18.08. 09:43 333 (NW) 67
V402 Aur p 3 0.603498 8.84 8.98 0.14 18.08. 09:43 264 (W) 47
AT Aqr p 8 0.30409565 14.10 15.00 0.90 18.08. 09:43 314 (NW) -53
YY Eri s 1 0.3214963 8.37 8.99 0.62 18.08. 09:43 244 (SW) 8
V445 Cam p 10 0.30118 14.40 15.20 0.80 18.08. 09:43 349 (N) 59
DX CVn p 1 0.35738 12.25 12.70 0.45 18.08. 09:44 76 (E) 41
V885 Cyg s 5 1.694787 9.90 10.20 0.30 18.08. 09:44 13 (N) -9
V954 Oph s 9 0.2252705 14.30 14.90 0.60 18.08. 09:44 42 (NE) -30
V830 Cep p 10 0.2601155 13.40 14.85 1.45 18.08. 09:44 358 (N) 30
V398 CMa p 10 2.198515 7.98 8.11 0.13 18.08. 09:44 195 (S) 7
IT Nor s 8 0.635779 9.40 9.80 0.40 18.08. 09:44 109 (E) -48
V474 Hya s 6 0.528304 11.80 11.80 0.00 18.08. 09:44 184 (S) 40
V656 Pup p 10 0.32903 18.12 18.27 0.15 18.08. 09:45 191 (S) -9
V589 Lyr p 7 0.696433 11.60 12.00 0.40 18.08. 09:45 12 (N) 4
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 18.08. 09:45 48 (NE) -25
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.