haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:30 // 15:57 UTC
Civil Twilight (6°): 05:57 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:08 UTC
Astronomical Twilight (18°): 04:40 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Ser s 1 0.3864975 10.90 11.61 0.71 02.02. 16:56 344 (N) -16
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 02.02. 16:56 315 (NW) 23
BG Cen s 10 0.7430987 11.80 12.10 0.30 02.02. 16:57 137 (SE) -61
RT CrB p 2 5.117155 10.20 10.82 0.62 02.02. 16:57 349 (N) -10
HH Boo s 1 0.318666 11.00 11.00 0.00 02.02. 16:57 5 (N) 7
GQ Cnc p 2 0.422208 13.40 14.40 1.00 02.02. 16:57 68 (E) 17
ET Boo p 1 0.64504 9.14 9.49 0.35 02.02. 16:57 358 (N) 7
UY Vir p 10 1.994447 8.00 8.80 0.80 02.02. 16:57 45 (NE) -53
V941 Cyg p 1 3.583923 12.80 13.30 0.50 02.02. 16:57 302 (NW) 13
V1106 Her s 1 0.2546005 12.60 12.60 0.00 02.02. 16:57 316 (NW) -2
V511 Cam p 9 0.404615 12.60 12.85 0.25 02.02. 16:58 11 (N) 47
V480 Cas s 9 0.342013 14.60 14.70 0.10 02.02. 16:58 306 (NW) 79
AF Pup p 10 0.3836773 13.30 13.50 0.20 02.02. 16:58 126 (SE) -27
FY Boo s 1 0.2411595 13.12 13.12 0.00 02.02. 16:58 15 (N) -16
V448 Nor p 10 0.5425 16.26 16.55 0.29 02.02. 16:58 230 (SW) -79
KT Lyr s 9 0.5815356 14.70 14.90 0.20 02.02. 16:58 316 (NW) 6
MY Cam p 10 1.1754514 9.80 10.15 0.35 02.02. 16:58 48 (NE) 78
V866 Cyg p 4 0.899182 13.70 14.40 0.70 02.02. 16:58 304 (NW) 10
SW Ant s 10 0.3802 13.80 14.60 0.80 02.02. 16:58 96 (E) -28
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 02.02. 16:58 292 (W) 31
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 02.02. 16:58 310 (NW) 18
MU Gem s 1 0.7262005 14.50 14.90 0.40 02.02. 16:58 102 (E) 28
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 02.02. 16:58 97 (E) -22
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 02.02. 16:59 293 (NW) 26
V930 Cep p 8 0.393722 12.48 12.83 0.35 02.02. 16:59 328 (NW) 58
EZ Sct s 7 1.134654 12.00 12.50 0.50 02.02. 16:59 292 (W) -24
DQ Her p 7 0.19362088 13.00 18.08 5.08 02.02. 16:59 327 (NW) 15
V559 Lyr p 10 1.01089 11.30 13.10 1.80 02.02. 16:59 316 (NW) 5
V616 Sco p 10 0.844119 11.50 12.10 0.60 02.02. 16:59 272 (W) -65
OQ Cam p 6 0.43784 10.90 11.40 0.50 02.02. 16:59 18 (N) 75
V488 Cam p 7 0.2674155 12.80 12.95 0.15 02.02. 16:59 19 (N) 52
V680 Per p 1 0.37422 13.55 14.13 0.58 02.02. 16:59 188 (S) 76
V676 Cen s 7 0.292394 11.90 12.50 0.60 02.02. 16:59 13 (N) -79
EW Tau p 10 5.26948 11.70 12.30 0.60 02.02. 16:59 117 (SE) 40
FN CVn p 10 0.6107153 12.15 12.45 0.30 02.02. 17:00 13 (N) 7
VW Cep p 1 0.2783115 7.23 7.68 0.45 02.02. 17:00 339 (N) 47
V417 Nor p 10 0.4067 16.03 16.65 0.62 02.02. 17:00 228 (SW) -79
EF CVn p 1 0.27205 13.10 13.50 0.40 02.02. 17:01 17 (N) -10
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 02.02. 17:01 243 (SW) 5
NO Vul p 1 0.370765 13.40 14.20 0.80 02.02. 17:01 298 (NW) 4
BC Col p 10 0.29683 15.00 15.00 0.00 02.02. 17:01 140 (SE) 2
V641 Ori s 1 0.450815 14.20 14.50 0.30 02.02. 17:01 117 (SE) 38
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 02.02. 17:01 289 (W) -44
V1066 Her s 1 0.539622 11.80 11.80 0.00 02.02. 17:01 332 (NW) 14
V1102 Her p 1 0.3090057 13.60 14.40 0.80 02.02. 17:01 330 (NW) 19
V362 UMa s 8 0.3428 14.20 14.60 0.40 02.02. 17:01 9 (N) 10
AH TrA p 10 1.399562 13.70 15.00 1.30 02.02. 17:01 213 (SW) -74
CZ Vel p 10 5.192795 10.80 11.50 0.70 02.02. 17:01 126 (SE) -39
V1040 Her s 7 1.113677 12.50 12.50 0.00 02.02. 17:02 329 (NW) -15
MT Aur p 7 1.191266 14.80 16.20 1.40 02.02. 17:02 102 (E) 51
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.