haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1700 Aql p 9 3.400805 8.27 8.64 0.37 28.04. 08:39 252 (W) 24
V418 Nor p 10 0.3849 16.18 16.50 0.32 28.04. 08:39 237 (SW) -56
V368 Sge p 10 0.415859 12.20 12.55 0.35 28.04. 08:40 262 (W) 31
DD Com s 1 0.2692074 14.30 14.90 0.60 28.04. 08:40 354 (N) -18
V1106 Her p 1 0.2546005 12.60 12.90 0.30 28.04. 08:40 286 (W) 21
MW Cen p 10 2.281536 12.00 14.00 2.00 28.04. 08:40 292 (W) -86
V714 Mon s 1 0.3445093 11.83 12.30 0.47 28.04. 08:40 82 (E) 0
V481 Cam p 10 0.319855 14.50 15.50 1.00 28.04. 08:40 8 (N) 48
TU Boo p 1 0.324284 11.80 12.50 0.70 28.04. 08:40 334 (NW) -6
CN Ind p 9 0.45364 9.43 9.87 0.44 28.04. 08:40 211 (SW) -20
CG Cyg s 1 0.6311435 9.73 9.73 0.00 28.04. 08:41 265 (W) 53
IU Aur p 1 1.8114745 8.19 8.83 0.64 28.04. 08:41 72 (E) 32
IN Cnc p 5 0.501459 13.00 13.65 0.65 28.04. 08:41 42 (NE) -14
V447 Cam p 7 0.83614 11.89 12.36 0.47 28.04. 08:41 30 (NE) 43
NW Aqr p 1 0.30163 12.00 12.00 0.00 28.04. 08:41 205 (SW) 38
V1833 Ori p 10 0.377198 10.32 10.55 0.23 28.04. 08:41 100 (E) 18
XY CMa p 10 1.40969 13.30 13.90 0.60 28.04. 08:42 95 (E) -25
BF CMi s 1 1.180675 10.30 10.35 0.05 28.04. 08:42 71 (E) -10
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 28.04. 08:42 297 (NW) 46
RZ Com s 1 0.338507 10.42 10.42 0.00 28.04. 08:42 354 (N) -16
IW Nor p 10 0.33319 14.00 14.50 0.50 28.04. 08:42 232 (SW) -53
V659 Ara s 10 0.2918802 13.90 14.40 0.50 28.04. 08:43 226 (SW) -51
V947 Cyg p 5 0.429245 14.10 15.10 1.00 28.04. 08:43 276 (W) 38
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 28.04. 08:43 289 (W) -20
U Gem p 1 0.17690624 8.20 14.90 6.70 28.04. 08:43 56 (NE) 1
CR Del s 8 0.3537417 13.50 13.70 0.20 28.04. 08:43 252 (W) 34
EZ Hya p 1 0.449751 10.40 10.70 0.30 28.04. 08:43 57 (NE) -41
V441 And p 4 0.469656 13.48 14.25 0.77 28.04. 08:43 131 (SE) 78
V1321 Her p 10 0.294372 10.68 10.94 0.26 28.04. 08:43 305 (NW) 33
YY Eri p 1 0.3214963 8.37 9.04 0.67 28.04. 08:43 119 (SE) 10
DY CVn s 1 0.2459495 12.00 12.00 0.00 28.04. 08:43 348 (N) -2
V337 Per p 9 1.886075 12.80 14.00 1.20 28.04. 08:44 93 (E) 50
V455 Mon s 5 0.6817285 14.50 15.30 0.80 28.04. 08:44 81 (E) -7
TZ Boo s 1 0.29716095 10.41 10.82 0.41 28.04. 08:44 327 (NW) 8
I Boo s 1 0.2678178 5.80 6.29 0.49 28.04. 08:44 331 (NW) 15
EM TrA p 10 2.13147 10.10 10.50 0.40 28.04. 08:44 213 (SW) -63
V536 And p 10 0.6415 14.20 14.60 0.40 28.04. 08:44 116 (SE) 72
QU Cyg s 1 0.3469114 14.50 15.10 0.60 28.04. 08:44 280 (W) 45
V501 Oph p 5 0.96795 10.90 11.80 0.90 28.04. 08:44 278 (W) 12
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 28.04. 08:45 208 (SW) 38
V1038 Her s 1 0.26818 11.80 11.80 0.00 28.04. 08:45 305 (NW) 15
OQ Dra s 7 0.3396745 13.20 13.20 0.00 28.04. 08:45 2 (N) 33
V1263 Cen p 10 0.410756 12.10 12.95 0.85 28.04. 08:45 323 (NW) -70
V692 And p 6 0.33802 12.50 12.50 0.00 28.04. 08:45 233 (SW) 83
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 28.04. 08:45 301 (NW) 46
DU CVn s 2 0.3071015 13.10 13.10 0.00 28.04. 08:46 352 (N) -2
V513 Her p 3 0.3037692 15.30 15.70 0.40 28.04. 08:46 292 (W) 14
KW Pup p 2 1.6039075 11.30 12.00 0.70 28.04. 08:46 81 (E) -27
QW And p 5 0.49187 12.60 13.00 0.40 28.04. 08:46 85 (E) 79
CF CrB p 10 0.262445 14.14 14.54 0.40 28.04. 08:46 312 (NW) 5
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.