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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NX Boo s 8 0.251135 13.02 13.36 0.34 28.12. 23:09 43 (NE) 6
V423 Tau p 6 0.682416 15.70 16.50 0.80 28.12. 23:09 204 (SW) 63
V816 Cep p 10 0.3113931 13.45 14.10 0.65 28.12. 23:09 352 (N) 37
OS Her s 9 0.792285 13.26 13.26 0.00 28.12. 23:10 8 (N) -5
V1321 Her p 10 0.294372 10.68 10.94 0.26 28.12. 23:10 7 (N) 7
V444 Nor p 10 1.4706 15.32 16.00 0.68 28.12. 23:10 121 (SE) -64
V1542 Aql s 1 0.417537 11.71 12.31 0.60 28.12. 23:10 341 (N) -30
GV Lib p 6 0.955245 13.90 15.30 1.40 28.12. 23:10 62 (NE) -45
V1181 Her s 1 0.337042 11.00 11.36 0.36 28.12. 23:10 26 (NE) 2
V396 Mon s 1 0.3963436 12.60 13.50 0.90 28.12. 23:11 181 (S) 44
EK Com s 1 0.266685 12.70 12.70 0.00 28.12. 23:11 70 (E) 19
V654 Pup p 9 0.370015 14.00 14.80 0.80 28.12. 23:11 173 (S) -7
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 28.12. 23:11 129 (SE) 21
EZ Sct p 7 1.134654 12.00 12.90 0.90 28.12. 23:11 359 (N) -45
V462 Cam p 10 0.952241 14.26 14.26 0.00 28.12. 23:11 1 (N) 66
FR Del s 8 0.3497468 15.00 15.30 0.30 28.12. 23:11 325 (NW) -22
V480 Cas p 9 0.342013 14.60 14.90 0.30 28.12. 23:12 307 (NW) 47
PT Lib p 10 0.434556 13.90 14.60 0.70 28.12. 23:12 74 (E) -42
MM Com p 1 0.30199 12.00 12.50 0.50 28.12. 23:12 63 (NE) 23
DI Cen s 10 3.54957 11.80 12.30 0.50 28.12. 23:12 130 (SE) -43
RV Psc p 1 0.5539893 11.30 12.00 0.70 28.12. 23:12 285 (W) 29
V1067 Her s 1 0.258109 12.58 12.58 0.00 28.12. 23:12 11 (N) 4
IV Tau p 5 0.979809 14.40 16.40 2.00 28.12. 23:12 239 (SW) 58
GY Lib p 9 0.519098 12.30 13.00 0.70 28.12. 23:12 61 (NE) -30
V579 Per s 8 0.465618 7.87 7.94 0.07 28.12. 23:12 273 (W) 57
EW Mon p 7 1.239695 13.80 14.20 0.40 28.12. 23:12 175 (S) 32
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 28.12. 23:12 137 (SE) 46
V467 And p 10 0.215 15.43 15.73 0.30 28.12. 23:12 301 (NW) 20
V335 Gem p 9 1.767807 7.90 8.05 0.15 28.12. 23:12 171 (S) 62
FI Del p 9 0.415928 14.20 14.80 0.60 28.12. 23:12 333 (NW) -21
V947 Per p 6 0.297667 13.45 14.05 0.60 28.12. 23:13 255 (W) 56
EN Pup s 7 0.6721481 11.20 11.40 0.20 28.12. 23:13 167 (S) 12
DP Cru p 10 1.88468 9.69 9.99 0.29 28.12. 23:13 142 (SE) -43
BS Mus p 10 0.7682444 11.00 11.60 0.60 28.12. 23:14 151 (SE) -37
TX Oct p 10 0.907128 12.21 13.63 1.42 28.12. 23:14 185 (S) -47
YZ CVn p 1 1.175557 12.50 13.40 0.90 28.12. 23:14 58 (NE) 11
V392 Cam p 8 0.664015 13.80 14.30 0.50 28.12. 23:14 346 (N) 67
V392 Cam s 8 0.664015 13.80 13.80 0.00 28.12. 23:14 346 (N) 67
V875 Cep p 10 0.607031 12.00 12.33 0.33 28.12. 23:14 352 (N) 46
SW Ant s 10 0.3802 13.80 14.60 0.80 28.12. 23:14 139 (SE) 5
V473 Peg p 9 0.590563 12.70 13.30 0.60 28.12. 23:14 315 (NW) -9
RV CVn p 1 0.2695671 13.75 14.36 0.61 28.12. 23:14 62 (NE) 13
IR Cnc s 5 0.717767 11.90 12.27 0.37 28.12. 23:15 134 (SE) 57
SY Boo p 1 0.714484 12.25 12.87 0.62 28.12. 23:15 62 (NE) 0
RT UMi s 3 1.841972 10.79 10.86 0.07 28.12. 23:15 6 (N) 41
V535 Ara p 9 0.6293021 7.17 7.75 0.58 28.12. 23:15 131 (SE) -78
RW Com p 1 0.2373465 11.00 11.70 0.70 28.12. 23:15 74 (E) 22
V404 Hya p 7 0.309535 14.85 15.25 0.40 28.12. 23:15 136 (SE) 36
V472 Hya p 10 0.882987 12.30 12.60 0.30 28.12. 23:15 152 (SE) 36
LU Lib p 10 0.351671 13.50 14.30 0.80 28.12. 23:15 63 (NE) -42
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.