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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V728 Her p 1 0.4712895 10.90 11.50 0.60 20.01. 18:43 343 (N) 4
V857 Her s 1 0.38223 10.90 10.90 0.00 20.01. 18:43 348 (N) 0
QS And p 9 0.276678 16.67 17.09 0.42 20.01. 18:43 260 (W) 46
VY Sex s 1 0.4434355 9.01 9.30 0.29 20.01. 18:43 79 (E) -13
CN And p 1 0.4627909 9.70 10.25 0.55 20.01. 18:43 275 (W) 53
V518 And p 10 0.361144 13.50 13.90 0.40 20.01. 18:43 267 (W) 59
V872 Cas p 10 1.09875 13.80 14.40 0.60 20.01. 18:43 296 (NW) 53
V589 Lyr p 7 0.696433 11.60 12.00 0.40 20.01. 18:43 322 (NW) 15
V505 Sgr s 1 1.182866 6.46 6.63 0.17 20.01. 18:44 282 (W) -29
V1233 Her p 10 0.3105942 11.80 12.16 0.36 20.01. 18:44 346 (N) 1
SW Ant s 10 0.3802 13.80 14.60 0.80 20.01. 18:44 106 (E) -20
IQ Tel p 10 0.73673 12.60 13.00 0.40 20.01. 18:44 234 (SW) -50
V340 Vir s 6 0.45486 11.53 11.85 0.32 20.01. 18:44 54 (NE) -43
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.01. 18:44 76 (E) -45
MR Cas s 1 0.352936 14.90 15.50 0.60 20.01. 18:44 306 (NW) 59
GG Lup p 7 1.84961 5.49 6.00 0.51 20.01. 18:44 29 (NE) -80
AM Aqr s 9 0.3737388 12.80 12.80 0.00 20.01. 18:45 253 (W) -11
HM Mon s 1 0.40765587 13.40 13.60 0.20 20.01. 18:45 123 (SE) 25
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.01. 18:45 310 (NW) 30
MV Cas p 1 1.112253 13.90 16.20 2.30 20.01. 18:45 315 (NW) 59
V450 Per s 1 0.948673 13.00 13.00 0.00 20.01. 18:45 229 (SW) 78
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 20.01. 18:45 312 (NW) 9
CH Mon p 10 6.922487 13.10 15.90 2.80 20.01. 18:45 123 (SE) 31
V363 UMa p 10 0.379116 13.75 14.05 0.30 20.01. 18:45 14 (N) 18
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 20.01. 18:45 62 (NE) -1
NP Vul p 10 1.905653 14.30 15.50 1.20 20.01. 18:45 308 (NW) -3
AU Phe s 10 0.2658125 12.23 12.73 0.50 20.01. 18:46 200 (S) -10
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 20.01. 18:46 276 (W) -8
EL CMi s 6 1.053835 11.54 11.54 0.00 20.01. 18:46 111 (E) 17
V460 Cam p 10 0.360446 13.20 13.60 0.40 20.01. 18:46 41 (NE) 62
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.01. 18:46 77 (E) -45
V579 Per s 8 0.465618 7.87 7.94 0.07 20.01. 18:46 190 (S) 81
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 20.01. 18:46 324 (NW) 30
AH Cnc s 1 0.360455 13.31 13.68 0.37 20.01. 18:47 93 (E) 18
V563 And s 8 0.3031916 13.70 14.00 0.30 20.01. 18:48 245 (SW) 67
V891 Aql p 10 0.419508 15.40 15.80 0.40 20.01. 18:48 295 (NW) -19
MU Lac p 10 0.2775155 14.10 15.10 1.00 20.01. 18:48 305 (NW) 41
OT UMa p 10 0.3160725 12.20 12.50 0.30 20.01. 18:48 38 (NE) 53
V1158 Her p 10 0.660003 9.78 9.95 0.17 20.01. 18:48 356 (N) 4
V1112 Tau p 1 0.423837 13.10 13.72 0.62 20.01. 18:48 163 (S) 47
AV CrB p 1 0.30819 11.87 12.48 0.61 20.01. 18:49 354 (N) -10
V343 UMa s 1 0.560642 14.20 14.20 0.00 20.01. 18:49 44 (NE) 31
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.01. 18:49 14 (N) 58
HS Vul p 1 0.3320847 13.90 14.20 0.30 20.01. 18:49 305 (NW) 2
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.01. 18:49 10 (N) -6
V1692 Aql s 9 0.609249 11.25 11.40 0.15 20.01. 18:49 303 (NW) -16
RS Lep p 6 1.288542 9.91 10.38 0.47 20.01. 18:49 149 (SE) 14
QV Lup p 10 0.365618 11.35 11.78 0.43 20.01. 18:50 64 (NE) -78
V755 Cep p 10 0.392195 12.63 12.95 0.32 20.01. 18:50 334 (NW) 58
LR Cam p 1 0.43414 10.70 11.30 0.60 20.01. 18:50 26 (NE) 67
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.