Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Oct s 10 0.5017 14.40 14.90 0.50 25.12. 22:00 202 (S) -57
QW Gem p 1 0.3581235 10.33 10.74 0.41 25.12. 22:00 132 (SE) 63
IS Cas s 1 1.841517 12.10 12.20 0.10 25.12. 22:00 318 (NW) 43
V442 Nor p 10 1.8258 14.61 15.00 0.39 25.12. 22:00 125 (SE) -75
TU CMi s 5 0.4334425 14.40 15.10 0.70 25.12. 22:00 134 (SE) 39
V382 Cyg p 2 1.885517 8.29 9.18 0.89 25.12. 22:00 325 (NW) 5
V1172 Her s 4 0.236167 12.00 12.50 0.50 25.12. 22:00 15 (N) -23
AH Mic p 10 0.387315 13.20 13.60 0.40 25.12. 22:00 262 (W) -50
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 25.12. 22:01 340 (N) -67
V398 Lac p 2 5.406015 8.73 9.02 0.30 25.12. 22:01 319 (NW) 29
OX Com p 10 0.400234 15.20 16.20 1.00 25.12. 22:01 55 (NE) -5
IL Cnc p 1 0.267656 12.35 12.96 0.61 25.12. 22:01 105 (E) 38
BC Gru p 8 0.3073055 9.90 10.30 0.40 25.12. 22:01 239 (SW) -40
V417 Gem p 9 0.393382 9.80 9.92 0.12 25.12. 22:01 131 (SE) 61
FG Sct p 3 0.270572 13.66 14.76 1.10 25.12. 22:01 331 (NW) -43
AG Per p 1 2.02873 6.69 7.00 0.31 25.12. 22:02 227 (SW) 68
V337 Cen p 10 1.86439 12.30 13.00 0.70 25.12. 22:02 135 (SE) -62
V375 Gem p 7 0.652615 12.70 13.60 0.90 25.12. 22:02 133 (SE) 49
CM Dra p 1 1.26839 12.87 13.63 0.76 25.12. 22:02 7 (N) 18
FY Psc p 9 0.3562175 12.75 13.30 0.55 25.12. 22:02 276 (W) 38
V1063 Her p 9 1.6598 10.80 11.00 0.20 25.12. 22:02 357 (N) -9
DS Eri p 10 0.827705 11.06 11.70 0.64 25.12. 22:02 197 (S) -5
AM Leo s 1 0.3657975 9.25 9.83 0.58 25.12. 22:02 87 (E) 11
V373 Dra p 3 0.316906 13.00 14.00 1.00 25.12. 22:02 359 (N) 14
V1053 Her p 1 0.287796 13.57 13.77 0.20 25.12. 22:02 1 (N) -4
EQ Pup s 9 1.143134 10.20 10.90 0.70 25.12. 22:02 147 (SE) 7
YZ Phe p 10 0.23472665 12.65 13.32 0.67 25.12. 22:03 217 (SW) -17
V1229 Cen p 10 0.9911 9.23 9.52 0.29 25.12. 22:03 142 (SE) -45
V902 Cyg p 9 1.628917 14.50 15.30 0.80 25.12. 22:03 332 (NW) -6
BX Tri p 6 0.1926355 12.35 12.65 0.30 25.12. 22:03 261 (W) 53
LQ Com s 1 0.356835 12.80 12.80 0.00 25.12. 22:03 59 (NE) 9
V500 Cyg s 3 0.924218 11.90 12.00 0.10 25.12. 22:03 324 (NW) 4
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 25.12. 22:03 180 (S) 57
DE Lyn p 1 0.408818 13.13 13.90 0.77 25.12. 22:04 56 (NE) 63
VW Tri s 1 0.298863 13.90 14.40 0.50 25.12. 22:04 264 (W) 50
NT Aps p 5 0.294763 8.39 8.87 0.48 25.12. 22:04 159 (S) -60
V892 Cep p 10 0.362442 13.50 14.00 0.50 25.12. 22:04 338 (N) 45
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 25.12. 22:04 334 (NW) 19
DU CVn p 2 0.3071015 13.10 14.50 1.40 25.12. 22:04 50 (NE) 16
TY Cet p 5 0.323676 11.62 12.10 0.48 25.12. 22:05 226 (SW) 14
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.12. 22:05 29 (NE) -1
V1112 Cen p 9 0.386639 13.80 14.60 0.80 25.12. 22:05 115 (SE) -37
HS Vul p 1 0.3320847 13.90 14.20 0.30 25.12. 22:05 324 (NW) -9
V391 Vir s 1 0.3543161 12.21 12.60 0.39 25.12. 22:05 76 (E) -6
TZ CrA p 10 0.686748 9.60 10.33 0.73 25.12. 22:05 301 (NW) -79
CQ Ser p 5 0.7600617 10.70 11.50 0.80 25.12. 22:05 342 (N) -53
HT Vir p 1 0.4076729 7.06 7.48 0.42 25.12. 22:05 59 (NE) -17
V1799 Ori s 2 0.290304 12.90 13.60 0.70 25.12. 22:06 194 (S) 46
IR Cas p 1 0.680686 10.80 12.30 1.50 25.12. 22:06 314 (NW) 36
LM Boo p 1 0.327922 12.00 12.50 0.50 25.12. 22:06 38 (NE) -7
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.