haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:14 UTC
Civil Twilight (6°): 03:06 // 18:48 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:27 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 27.04. 14:30 341 (N) -9
GR Tau p 1 0.429851 10.26 10.80 0.54 27.04. 14:30 227 (SW) 53
LU Lac s 2 0.2988016 14.60 15.32 0.72 27.04. 14:31 320 (NW) 26
BU Cep p 5 1.414368 12.20 12.90 0.70 27.04. 14:31 330 (NW) 37
NU Cyg p 3 0.2811248 14.30 14.90 0.60 27.04. 14:31 338 (N) 3
KT Aps p 10 0.3742 15.00 15.30 0.30 27.04. 14:31 174 (S) -64
GM Boo s 1 0.361122 11.85 11.85 0.00 27.04. 14:31 43 (NE) -6
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 27.04. 14:31 226 (SW) 45
V1069 Her s 6 0.486617 12.30 12.30 0.00 27.04. 14:31 1 (N) 7
MW UMa s 10 1.234755 9.50 9.90 0.40 27.04. 14:31 42 (NE) 43
CD Cam s 1 0.764183 11.63 11.63 0.00 27.04. 14:31 20 (N) 64
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 27.04. 14:31 121 (SE) 44
RZ Com p 1 0.338507 10.42 11.13 0.71 27.04. 14:31 67 (NE) 12
SV Equ s 8 0.880971 9.25 9.41 0.16 27.04. 14:32 310 (NW) -22
V1315 Her p 1 0.358361 12.75 13.10 0.35 27.04. 14:32 359 (N) 0
AM Eri p 4 0.3165735 14.40 15.20 0.80 27.04. 14:32 203 (SW) 25
V1173 Her p 10 0.2656288 9.95 10.40 0.45 27.04. 14:32 16 (N) 8
V817 Cep p 10 0.451203 15.52 16.32 0.80 27.04. 14:32 340 (N) 25
BT Eri p 10 2.112291 9.56 10.45 0.89 27.04. 14:32 207 (SW) -5
ES Her s 1 0.782029 13.10 13.70 0.60 27.04. 14:32 360 (N) -7
V1172 Her p 4 0.236167 12.00 12.50 0.50 27.04. 14:32 24 (NE) -21
NX Boo s 8 0.251135 13.02 13.36 0.34 27.04. 14:32 35 (NE) 2
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 27.04. 14:32 260 (W) 36
SW Sex p 1 0.13493852 14.80 16.70 1.90 27.04. 14:33 112 (E) 13
V380 Gem p 6 0.33661 13.15 14.00 0.85 27.04. 14:33 170 (S) 65
DZ Psc p 1 0.366136 10.86 11.32 0.46 27.04. 14:33 277 (W) 23
X Car s 9 1.08263 7.90 8.60 0.70 27.04. 14:34 160 (S) -24
BS CMa p 10 0.5599472 12.50 13.00 0.50 27.04. 14:34 162 (S) 12
DW UMa s 1 0.13660653 15.10 16.60 1.50 27.04. 14:34 50 (NE) 51
V954 Oph s 9 0.2252705 14.30 14.90 0.60 27.04. 14:34 356 (N) -39
V653 Lyr s 1 0.468813 11.23 11.56 0.33 27.04. 14:34 354 (N) 1
DU CVn s 2 0.3071015 13.10 13.10 0.00 27.04. 14:34 56 (NE) 20
V1036 Her s 1 0.391678 11.31 11.31 0.00 27.04. 14:34 15 (N) -14
V498 Cyg p 1 3.484867 9.98 10.75 0.77 27.04. 14:35 333 (NW) 5
V2563 Oph s 7 0.372304 11.60 11.60 0.00 27.04. 14:35 358 (N) -39
V432 Per s 1 0.3833085 11.00 11.60 0.60 27.04. 14:35 273 (W) 60
IY Lyr s 8 0.653167 13.80 14.10 0.30 27.04. 14:35 353 (N) -9
AG Lac s 1 0.7521703 13.60 14.00 0.40 27.04. 14:35 321 (NW) 27
V440 Cam p 10 1.1514 13.50 14.30 0.80 27.04. 14:36 4 (N) 66
GV Leo p 1 0.266728 11.37 11.50 0.13 27.04. 14:36 100 (E) 30
V663 Pup p 10 0.6974 17.24 17.33 0.09 27.04. 14:36 165 (S) -10
X Gru p 10 2.12363 10.64 14.33 3.69 27.04. 14:36 231 (SW) -44
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 27.04. 14:36 28 (NE) 4
BH Lyn p 10 0.1558756 13.70 16.30 2.60 27.04. 14:36 73 (E) 68
V425 Ser s 8 0.544293 11.70 11.70 0.00 27.04. 14:36 39 (NE) -12
IV Dra p 4 0.2681055 13.70 14.10 0.40 27.04. 14:36 22 (N) 18
V563 And p 8 0.3031916 13.70 14.20 0.50 27.04. 14:37 276 (W) 46
V625 Pup p 10 0.446394 9.43 10.07 0.64 27.04. 14:37 157 (SE) -4
V1295 Her s 1 0.349236 12.05 12.45 0.40 27.04. 14:37 2 (N) 5
HW Aur s 1 1.1774199 12.00 12.60 0.60 27.04. 14:37 232 (SW) 75
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.