haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BC Vel p 9 1.173596 11.10 11.70 0.60 22.01. 19:24 138 (SE) -19
HL Dra s 1 0.944276 7.35 7.35 0.00 22.01. 19:24 343 (N) 21
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 22.01. 19:24 309 (NW) -19
PT Dra p 10 0.270768 14.30 14.90 0.60 22.01. 19:25 14 (N) 17
BH Vir s 1 0.8168711 9.60 10.24 0.64 22.01. 19:25 47 (NE) -32
V1542 Aql p 1 0.417537 11.71 12.34 0.63 22.01. 19:25 309 (NW) -18
V561 And p 4 0.33479 16.03 16.42 0.39 22.01. 19:25 271 (W) 64
HN UMa p 4 0.38261 9.90 10.02 0.12 22.01. 19:25 57 (NE) 22
V931 Cyg s 1 0.341513 13.90 14.50 0.60 22.01. 19:26 321 (NW) 0
V791 Cep p 10 0.2887089 16.86 17.14 0.28 22.01. 19:26 354 (N) 53
V476 Aql p 8 0.624685 13.30 14.20 0.90 22.01. 19:26 323 (NW) -26
V1315 Her p 1 0.358361 12.75 13.10 0.35 22.01. 19:26 344 (N) 2
V342 UMa s 1 0.3438515 13.40 13.40 0.00 22.01. 19:27 49 (NE) 36
V1355 Tau p 7 0.244668 13.00 13.00 0.00 22.01. 19:27 166 (S) 64
CC Ser p 1 0.516037 11.14 11.68 0.54 22.01. 19:27 16 (N) -23
V781 Tau s 1 0.344909 8.90 9.30 0.40 22.01. 19:27 142 (SE) 63
FI Boo s 1 0.389997 9.60 9.60 0.00 22.01. 19:28 12 (N) 12
QY Hya p 2 0.292341 9.04 9.36 0.32 22.01. 19:28 92 (E) -36
CW CMi p 1 0.313192 11.20 11.60 0.40 22.01. 19:28 124 (SE) 25
V1333 Her p 1 0.317594 13.27 13.82 0.55 22.01. 19:28 345 (N) 11
CG Cha p 10 0.3765523 13.90 14.40 0.50 22.01. 19:28 165 (S) -49
ET Mus s 8 0.4593487 12.10 12.10 0.00 22.01. 19:28 157 (SE) -57
V559 Cas p 2 1.580633 7.01 7.23 0.22 22.01. 19:28 315 (NW) 69
V414 Vel p 9 4.414288 13.70 16.70 3.00 22.01. 19:28 129 (SE) -30
IW Boo p 4 0.264742 13.40 13.70 0.30 22.01. 19:28 25 (NE) 8
V885 Cep p 10 0.652781 13.10 13.45 0.35 22.01. 19:29 333 (NW) 46
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 22.01. 19:29 339 (N) -27
V837 Cep p 10 0.438076 12.80 13.00 0.20 22.01. 19:29 327 (NW) 32
V1016 Oph p 1 0.407161 13.10 14.10 1.00 22.01. 19:29 8 (N) -45
EV CVn p 3 0.335969 12.00 12.50 0.50 22.01. 19:30 44 (NE) 11
V1207 Her p 8 0.2667556 12.55 13.40 0.85 22.01. 19:30 0 (N) -15
V338 Dra s 5 0.2351485 13.30 13.30 0.00 22.01. 19:31 7 (N) 21
DY CVn p 1 0.2459495 12.00 12.50 0.50 22.01. 19:31 40 (NE) 8
CN Com s 1 0.7354425 13.30 13.50 0.20 22.01. 19:31 61 (NE) -2
V573 Lyr p 2 0.870536 10.80 11.30 0.50 22.01. 19:31 341 (N) 3
DI Cen s 10 3.54957 11.80 12.30 0.50 22.01. 19:31 121 (SE) -59
DD Mon s 1 0.5680155 10.61 10.61 0.00 22.01. 19:31 142 (SE) 33
SX Crv s 1 0.3166127 8.99 9.23 0.24 22.01. 19:31 79 (E) -33
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.01. 19:32 280 (W) -69
MP TrA p 10 2.069719 7.79 7.92 0.13 22.01. 19:32 164 (S) -75
V883 Cep p 9 0.624477 13.20 13.70 0.50 22.01. 19:32 337 (NW) 46
TW Cru p 9 0.3881436 12.50 13.10 0.60 22.01. 19:32 137 (SE) -52
V444 Cam p 10 0.36296 13.80 14.30 0.50 22.01. 19:32 9 (N) 59
MU Gem s 1 0.7262005 14.50 14.90 0.40 22.01. 19:32 130 (SE) 44
BE Vul s 1 1.552048 9.78 9.90 0.12 22.01. 19:32 313 (NW) 2
NX Dra p 9 0.275807 12.62 12.83 0.21 22.01. 19:33 20 (N) 45
V610 Ara p 9 0.54316 8.80 9.20 0.40 22.01. 19:33 191 (S) -83
DW UMa s 1 0.13660653 15.10 16.60 1.50 22.01. 19:33 44 (NE) 42
BH Scl p 10 2.04507 7.92 8.15 0.23 22.01. 19:33 221 (SW) 2
BL Dra p 4 0.402665 11.90 12.20 0.30 22.01. 19:33 338 (N) 27
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.