haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK Cyg p 1 0.470693 10.37 10.93 0.56 25.07. 08:50 319 (NW) 7
IM Aur s 1 1.247287 7.90 8.05 0.15 25.07. 08:50 251 (W) 81
V648 Ori p 1 0.8132357 11.50 12.30 0.80 25.07. 08:50 205 (SW) 44
HP Pav s 10 0.2978 14.90 15.50 0.60 25.07. 08:50 204 (SW) -64
V474 Cam p 5 0.328205 10.90 11.40 0.50 25.07. 08:50 19 (N) 69
HV Aqr s 1 0.374457 9.71 9.71 0.00 25.07. 08:50 301 (NW) -27
RW Tri p 1 0.23188315 12.50 15.61 3.11 25.07. 08:51 263 (W) 44
ET Mus s 8 0.4593487 12.10 12.10 0.00 25.07. 08:51 156 (SE) -51
V659 Ara s 10 0.2918802 13.90 14.40 0.50 25.07. 08:51 144 (SE) -74
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.07. 08:51 175 (S) 60
GR Tau s 1 0.429851 10.26 10.49 0.23 25.07. 08:51 231 (SW) 52
GG Lup p 7 1.84961 5.49 6.00 0.51 25.07. 08:51 88 (E) -60
BP Dra s 10 0.9868093 14.40 14.70 0.30 25.07. 08:51 345 (N) 22
V385 Ser p 7 0.3129555 12.00 12.21 0.21 25.07. 08:52 37 (NE) -33
V599 Aur p 1 0.316533 11.67 11.96 0.29 25.07. 08:52 216 (SW) 69
V506 Oph s 1 1.0604275 11.20 12.00 0.80 25.07. 08:52 7 (N) -32
EF CVn p 1 0.27205 13.10 13.50 0.40 25.07. 08:52 55 (NE) 8
QX Cyg s 8 0.8995035 14.30 14.50 0.20 25.07. 08:52 338 (N) 2
V639 Aur s 4 0.3571 14.01 14.01 0.00 25.07. 08:52 328 (NW) 87
FG Sct s 3 0.270572 13.66 14.70 1.04 25.07. 08:52 346 (N) -45
AI Dra p 1 1.198816 7.05 8.09 1.04 25.07. 08:53 11 (N) 14
MU Lac s 10 0.2775155 14.10 14.10 0.00 25.07. 08:53 322 (NW) 25
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.07. 08:53 262 (W) 44
V448 Cas s 7 0.574084 14.50 15.00 0.50 25.07. 08:53 315 (NW) 46
V714 Sco p 10 0.6982113 12.20 12.80 0.60 25.07. 08:53 7 (N) -72
MQ Peg s 3 0.379386 13.39 13.39 0.00 25.07. 08:53 303 (NW) 10
AC Lac p 10 1.619175 14.70 15.90 1.20 25.07. 08:53 321 (NW) 25
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 25.07. 08:53 319 (NW) -68
FQ CVn s 1 0.371037 12.95 13.20 0.25 25.07. 08:54 52 (NE) 11
TX Cas s 5 2.926855 9.16 9.60 0.44 25.07. 08:54 315 (NW) 61
LX Aur p 10 0.362058 15.00 16.50 1.50 25.07. 08:54 109 (E) 86
V473 Cam p 7 0.298438 11.55 12.20 0.65 25.07. 08:54 8 (N) 62
V1853 Ori s 1 0.383 11.60 11.99 0.39 25.07. 08:54 203 (SW) 54
V1198 Her p 10 0.363628 10.80 11.10 0.30 25.07. 08:54 17 (N) 5
AA Lyr s 1 0.5173146 13.40 13.50 0.10 25.07. 08:54 347 (N) -10
V1353 Her p 10 5.5598 11.46 12.16 0.70 25.07. 08:54 353 (N) -17
V501 CrA s 10 0.4110817 12.80 13.40 0.60 25.07. 08:55 358 (N) -80
V622 Aur p 9 0.3043 15.13 15.32 0.19 25.07. 08:55 201 (S) 78
FS Leo p 1 0.456967 9.06 9.25 0.19 25.07. 08:55 88 (E) 18
IM And p 9 0.2703735 18.30 19.00 0.70 25.07. 08:55 292 (W) 35
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 25.07. 08:55 164 (S) -58
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 25.07. 08:55 341 (N) -57
PS Dra p 10 0.43747 13.05 13.35 0.30 25.07. 08:56 24 (NE) 30
V829 Her s 1 0.358153 11.90 11.90 0.00 25.07. 08:56 15 (N) -3
PR Boo p 10 0.371281 13.70 14.10 0.40 25.07. 08:56 29 (NE) 12
V905 Ara s 2 0.243905 14.00 14.00 0.00 25.07. 08:56 150 (SE) -76
NN Aqr p 4 0.306779 13.47 14.14 0.67 25.07. 08:56 299 (NW) -23
V495 Cam p 10 0.354461 13.00 13.35 0.35 25.07. 08:56 14 (N) 60
V1383 Ori p 9 0.6663 8.46 8.66 0.20 25.07. 08:56 184 (S) 32
V625 Car p 10 0.276942 11.15 12.00 0.85 25.07. 08:57 158 (S) -34
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.