haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 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 19.12. 21:12 91 (E) -4
V524 Hya p 10 0.15 17.12 19.40 2.28 19.12. 21:12 99 (E) 8
AY Aqr s 10 0.281995 13.70 14.30 0.60 19.12. 21:13 254 (W) -12
WY Hor p 9 0.398929 9.52 9.71 0.19 19.12. 21:13 191 (S) -27
MW Cas p 10 0.4808946 13.50 14.50 1.00 19.12. 21:13 301 (NW) 56
AK Vir p 2 1.193596 10.00 11.00 1.00 19.12. 21:13 49 (NE) -50
LT Gem p 9 1.3606 9.35 9.51 0.16 19.12. 21:13 124 (SE) 53
V647 Ori s 1 0.9775543 11.50 11.90 0.40 19.12. 21:13 138 (SE) 35
GI CVn s 8 0.30316 14.10 14.60 0.50 19.12. 21:13 22 (N) 11
V365 Per p 9 3.024336 14.20 14.80 0.60 19.12. 21:13 246 (SW) 73
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 19.12. 21:13 271 (W) 2
QV UMa p 6 0.311444 13.50 14.50 1.00 19.12. 21:13 55 (NE) 39
AV CrB s 1 0.30819 11.87 11.87 0.00 19.12. 21:13 359 (N) -10
IQ Leo p 10 0.317518 14.70 15.30 0.60 19.12. 21:13 68 (E) 8
AU Phe s 10 0.2658125 12.23 12.73 0.50 19.12. 21:13 203 (SW) -11
V870 Cep s 7 0.301066 10.93 11.15 0.22 19.12. 21:14 321 (NW) 42
V1014 Cas s 7 0.855262 12.60 13.07 0.47 19.12. 21:14 292 (W) 65
AL Oph p 6 0.992999 14.10 15.00 0.90 19.12. 21:14 339 (N) -25
V802 Cep p 10 0.34698 13.30 13.70 0.40 19.12. 21:14 352 (N) 59
AH Gem p 1 0.336762 14.40 14.90 0.50 19.12. 21:14 121 (SE) 43
IX Boo s 8 0.35431 12.90 12.90 0.00 19.12. 21:15 26 (NE) -12
V692 Cen p 10 1.723715 11.70 12.00 0.30 19.12. 21:15 136 (SE) -54
V355 Per p 10 0.82953 9.05 9.09 0.04 19.12. 21:15 306 (NW) 72
V1052 Her s 1 0.370829 12.20 12.20 0.00 19.12. 21:15 344 (N) -16
V594 Lyr p 5 0.255999 14.00 14.33 0.33 19.12. 21:15 334 (NW) 12
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 19.12. 21:16 331 (NW) 4
GM CVn s 1 0.366984 12.00 12.00 0.00 19.12. 21:16 27 (NE) -3
IT Ara p 9 0.5283806 12.50 13.10 0.60 19.12. 21:16 220 (SW) -76
DH CVn p 1 0.365804 12.72 13.24 0.52 19.12. 21:16 43 (NE) 9
FU Dra p 1 0.306718 10.55 11.10 0.55 19.12. 21:16 5 (N) 23
AQ Boo p 1 0.333139 12.30 13.00 0.70 19.12. 21:16 36 (NE) -16
V664 And p 10 0.4210875 12.58 12.85 0.27 19.12. 21:16 282 (W) 38
EK Lac p 1 1.537316 11.20 11.70 0.50 19.12. 21:16 308 (NW) 35
FU Lyn p 7 0.3979435 12.46 12.90 0.44 19.12. 21:17 70 (E) 41
V701 Cen s 8 0.73845 8.60 8.90 0.30 19.12. 21:17 110 (E) -65
V1091 Her s 1 0.393559 12.04 12.04 0.00 19.12. 21:17 349 (N) -3
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 19.12. 21:17 320 (NW) 6
AY Tri p 10 0.3939 14.10 14.50 0.40 19.12. 21:17 256 (W) 57
V1230 Tau p 10 0.3524 14.28 14.52 0.24 19.12. 21:17 187 (S) 50
V585 Aur p 4 0.535301 11.05 11.45 0.40 19.12. 21:17 157 (SE) 71
V1310 Her p 9 3.12077 12.45 13.45 1.00 19.12. 21:17 340 (N) 0
V2553 Oph p 1 0.457615 11.30 11.80 0.50 19.12. 21:17 341 (N) -24
V1033 Her s 1 0.298051 11.19 11.19 0.00 19.12. 21:17 351 (N) -12
V579 Per p 8 0.465618 7.87 7.94 0.07 19.12. 21:17 217 (SW) 80
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 19.12. 21:17 303 (NW) 19
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 19.12. 21:18 130 (SE) 51
V656 Cen p 10 2.508896 13.12 14.25 1.13 19.12. 21:18 77 (E) -52
IQ CMa p 8 0.731377 9.24 9.63 0.39 19.12. 21:18 153 (SE) 10
BC Col p 10 0.29683 15.00 15.00 0.00 19.12. 21:18 157 (SE) 9
V428 Cam s 8 0.290606 12.85 12.85 0.00 19.12. 21:18 13 (N) 61
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.