haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Lyr p 1 0.717293 12.08 12.68 0.60 17.12. 05:54 73 (E) 20
V490 Cam p 10 0.3234825 13.80 14.30 0.50 17.12. 05:54 336 (NW) 52
MX Ser s 4 0.30776 13.20 13.68 0.48 17.12. 05:54 122 (SE) 20
V843 Cep p 10 0.49347 13.35 14.00 0.65 17.12. 05:55 13 (N) 42
VY Com s 8 1.008721 13.90 14.50 0.60 17.12. 05:55 198 (S) 56
V688 Cen s 10 0.946073 9.10 9.30 0.20 17.12. 05:55 189 (S) -23
U Ret p 10 0.3549563 13.64 14.32 0.68 17.12. 05:55 233 (SW) -66
V740 Per p 4 0.373042 11.22 11.87 0.65 17.12. 05:55 320 (NW) 5
BN Ari s 1 0.2993717 10.38 10.98 0.60 17.12. 05:55 340 (N) -11
V711 Cyg p 1 0.82671 13.80 15.30 1.50 17.12. 05:56 28 (NE) 15
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 17.12. 05:56 70 (E) 4
V513 Her s 3 0.3037692 15.30 15.70 0.40 17.12. 05:56 85 (E) 28
EK Pav p 10 0.5805 16.50 17.20 0.70 17.12. 05:56 153 (SE) -50
TU Eri p 9 0.334978 12.56 13.13 0.57 17.12. 05:56 304 (NW) -50
LZ Lyr p 3 1.611229 12.00 13.30 1.30 17.12. 05:56 67 (NE) 25
GS Boo p 1 1.25681 11.40 12.00 0.60 17.12. 05:56 110 (E) 60
V434 Cep p 10 1.52 9.12 9.32 0.19 17.12. 05:57 20 (N) 31
BM UMa s 1 0.2712208 13.80 14.60 0.80 17.12. 05:57 266 (W) 74
MR Cas s 1 0.352936 14.90 15.50 0.60 17.12. 05:57 4 (N) 18
V905 Ara p 2 0.243905 14.00 14.20 0.20 17.12. 05:57 148 (SE) -34
RZ Cas p 1 1.195251 6.18 7.72 1.54 17.12. 05:57 348 (N) 32
V1148 Her p 10 0.2822545 12.50 13.10 0.60 17.12. 05:57 73 (E) 58
TU CMi s 5 0.4334425 14.40 15.10 0.70 17.12. 05:57 265 (W) 15
BF Tri p 9 0.326566 14.00 14.60 0.60 17.12. 05:57 347 (N) -8
V864 Mon p 5 0.358427 9.90 10.60 0.70 17.12. 05:57 261 (W) 1
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 17.12. 05:57 55 (NE) -40
HR Boo p 1 0.315967 13.25 13.85 0.60 17.12. 05:57 127 (SE) 53
V361 Tel p 10 0.88483 12.70 14.50 1.80 17.12. 05:58 129 (SE) -38
RV CVn s 1 0.2695671 13.75 13.75 0.00 17.12. 05:58 148 (SE) 66
EH CVn p 1 0.263585 12.91 13.26 0.35 17.12. 05:58 144 (SE) 69
BP Tri p 10 0.35975 14.10 14.60 0.50 17.12. 05:58 344 (N) -4
V343 Ori p 1 0.809135 10.50 11.00 0.50 17.12. 05:58 286 (W) 3
V401 Cyg s 1 0.582725 10.64 11.13 0.49 17.12. 05:59 62 (NE) 16
Y For p 10 0.2699092 13.80 14.20 0.40 17.12. 05:59 303 (NW) -57
OP Dra p 9 0.323163 14.71 15.09 0.38 17.12. 05:59 351 (N) 64
V402 Gem p 7 0.399252 11.72 12.35 0.63 17.12. 05:59 284 (W) 15
GZ And p 1 0.3050173 10.83 11.61 0.78 17.12. 05:59 345 (N) 7
V580 Lyr s 1 0.289052 12.85 12.85 0.00 17.12. 05:59 64 (NE) 26
V959 Cep p 9 0.372264 11.45 11.68 0.23 17.12. 05:59 6 (N) 29
V342 Lac p 1 0.700587 12.40 12.90 0.50 17.12. 06:00 23 (NE) 17
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 17.12. 06:00 78 (E) -3
FR Aur p 5 2.60677 12.70 14.20 1.50 17.12. 06:00 302 (NW) 16
BX Tri p 6 0.1926355 12.35 12.65 0.30 17.12. 06:00 340 (N) -4
XY Cet s 1 2.780712 8.65 9.34 0.69 17.12. 06:00 321 (NW) -29
V1353 Ori p 1 0.471453 12.93 13.20 0.27 17.12. 06:01 282 (W) -11
VW Cep p 1 0.2783115 7.23 7.68 0.45 17.12. 06:01 17 (N) 42
V1042 Her p 1 0.511154 12.08 12.66 0.58 17.12. 06:01 95 (E) 33
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 17.12. 06:01 96 (E) 58
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 17.12. 06:01 53 (NE) 17
OQ Boo s 8 0.398071 12.17 12.25 0.08 17.12. 06:01 117 (SE) 56
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.