Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:01 UTC
Civil Twilight (6°): 06:04 // 15:36 UTC
Nautical Twilight (12°): 05:23 // 16:18 UTC
Astronomical Twilight (18°): 04:44 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SW Sex p 1 0.13493852 14.80 16.70 1.90 05.12. 16:57 14 (N) -42
V837 Cep p 10 0.438076 12.80 13.00 0.20 05.12. 16:57 312 (NW) 71
V1039 Her p 1 0.507761 12.54 12.74 0.20 05.12. 16:57 280 (W) 12
BP Vel p 10 0.264987 12.90 13.80 0.90 05.12. 16:57 96 (E) -63
DF CVn s 1 0.3268955 10.96 10.96 0.00 05.12. 16:57 340 (N) 2
V501 Oph s 5 0.96795 10.90 11.10 0.20 05.12. 16:57 264 (W) 24
TY UMa p 1 0.354548 11.48 12.14 0.66 05.12. 16:58 350 (N) 17
OQ Boo s 8 0.398071 12.17 12.25 0.08 05.12. 16:58 309 (NW) 5
V348 Aql s 6 0.6658369 13.00 13.00 0.00 05.12. 16:58 244 (SW) 21
BB Mon p 1 0.7326987 10.60 11.30 0.70 05.12. 16:58 71 (E) -26
FG Gem s 1 0.819128 11.60 11.60 0.00 05.12. 16:58 58 (NE) -3
MU. Sco p 10 1.44627 2.89 3.15 0.26 05.12. 16:58 244 (SW) -29
V1077 Cas p 9 0.260823 14.73 15.58 0.85 05.12. 16:58 54 (NE) 68
GQ Car p 9 0.6837115 13.00 13.70 0.70 05.12. 16:58 166 (S) -79
V500 Cam s 6 0.2483505 14.00 14.70 0.70 05.12. 16:58 8 (N) 40
EP Aur s 1 0.5910081 10.80 10.90 0.10 05.12. 16:59 56 (NE) 13
V402 Aur s 3 0.603498 8.84 8.84 0.00 05.12. 16:59 68 (E) 23
V752 Cen s 2 0.370229 9.10 9.61 0.51 05.12. 16:59 327 (NW) -74
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 05.12. 16:59 262 (W) 52
V947 Cyg p 5 0.429245 14.10 15.10 1.00 05.12. 16:59 262 (W) 49
V1104 Her p 1 0.227876 13.30 14.10 0.80 05.12. 16:59 298 (NW) 45
U Peg s 1 0.3747772 9.23 9.73 0.50 05.12. 16:59 156 (SE) 54
V1017 Aql p 10 2.5038 16.20 17.00 0.80 05.12. 17:00 244 (SW) 34
IV Gem s 3 0.60269 12.20 12.20 0.00 05.12. 17:00 45 (NE) 5
V452 Vel p 10 0.525412 10.88 11.05 0.17 05.12. 17:00 82 (E) -63
V1064 Her s 5 0.3431545 11.30 11.30 0.00 05.12. 17:00 289 (W) 32
IV Dra p 4 0.2681055 13.70 14.10 0.40 05.12. 17:00 321 (NW) 28
ST Aqr p 1 0.780991 9.15 9.67 0.52 05.12. 17:01 192 (S) 32
V579 And p 10 0.338094 12.50 12.80 0.30 05.12. 17:01 182 (S) 76
V879 Aql p 9 0.2710068 13.10 14.80 1.70 05.12. 17:01 256 (W) 26
XY Boo s 1 0.370564 10.30 10.61 0.31 05.12. 17:01 320 (NW) -11
V1238 Her s 4 0.3701515 9.53 9.53 0.00 05.12. 17:01 300 (NW) 31
V483 And p 1 0.2970635 11.97 12.20 0.23 05.12. 17:01 118 (SE) 73
AC Psc p 3 0.335307 13.60 14.60 1.00 05.12. 17:01 173 (S) 46
V605 CrA p 10 1.4801563 13.20 14.60 1.40 05.12. 17:01 229 (SW) -18
RR Dra p 3 2.831298 10.00 13.30 3.30 05.12. 17:01 315 (NW) 54
V959 Cep p 9 0.372264 11.45 11.68 0.23 05.12. 17:02 13 (N) 71
V956 Aql s 10 0.3961755 13.90 14.20 0.30 05.12. 17:02 239 (SW) 10
IL Cnc s 1 0.267656 12.35 11.35 -1.00 05.12. 17:02 31 (NE) -15
V864 Cep p 10 1.5823842 14.15 14.75 0.60 05.12. 17:02 345 (N) 68
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 05.12. 17:02 175 (S) 24
VZ CVn s 1 0.84246163 9.17 9.54 0.37 05.12. 17:02 328 (NW) -5
V1306 Her s 1 0.370368 11.70 12.10 0.40 05.12. 17:02 293 (NW) 38
BO Del p 9 0.51667 14.30 15.80 1.50 05.12. 17:02 232 (SW) 44
NX Boo s 8 0.251135 13.02 13.36 0.34 05.12. 17:02 313 (NW) 9
V427 Dra p 10 0.420825 12.75 13.05 0.30 05.12. 17:03 352 (N) 54
II Per s 1 0.4798527 13.50 13.60 0.10 05.12. 17:03 62 (NE) 37
V502 Oph s 1 0.453387 8.34 8.81 0.47 05.12. 17:03 274 (W) -3
VY Vul p 8 0.8843472 14.20 15.10 0.90 05.12. 17:03 250 (W) 42
GV Boo p 2 0.367868 12.40 12.80 0.40 05.12. 17:03 326 (NW) -6
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.