haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CN Hyi p 10 0.456087 6.66 6.93 0.27 21.05. 05:23 157 (SE) -40
HH Boo s 1 0.318666 11.00 11.00 0.00 21.05. 05:23 321 (NW) 20
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 21.05. 05:23 25 (NE) 85
BG Vul s 1 0.4032397 12.90 13.70 0.80 21.05. 05:23 209 (SW) 60
EM Psc p 8 0.343975 14.30 14.75 0.45 21.05. 05:23 119 (SE) 38
V2394 Oph s 8 0.589356 11.25 11.90 0.65 21.05. 05:23 252 (W) -17
IW Lyr s 4 0.7985204 13.10 13.30 0.20 21.05. 05:24 278 (W) 48
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 21.05. 05:24 53 (NE) -24
BG CrA p 10 0.4527693 14.50 15.30 0.80 21.05. 05:24 219 (SW) -8
BX Tri s 6 0.1926355 12.35 12.60 0.25 21.05. 05:24 87 (E) 44
OO Aql p 1 0.506792 9.20 9.90 0.70 21.05. 05:24 231 (SW) 38
CP Scl p 10 0.313662 12.90 13.63 0.73 21.05. 05:24 153 (SE) 8
CK Aqr p 6 0.2833722 12.90 13.80 0.90 21.05. 05:24 202 (S) 26
V1171 Oph p 10 0.91165 14.20 14.70 0.50 21.05. 05:24 251 (W) -8
AC Boo s 1 0.352437 10.00 10.55 0.55 21.05. 05:24 316 (NW) 23
S Equ s 2 3.436106 8.00 8.11 0.11 21.05. 05:24 209 (SW) 42
V719 Her p 1 0.400925 12.50 13.60 1.10 21.05. 05:25 294 (NW) 38
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 21.05. 05:25 256 (W) 53
VY Sex p 1 0.4434355 9.01 9.30 0.29 21.05. 05:25 350 (N) -42
V445 Cam p 10 0.30118 14.40 15.20 0.80 21.05. 05:25 13 (N) 43
V474 And p 10 0.52042 13.50 13.85 0.35 21.05. 05:25 97 (E) 70
V387 Her s 1 0.589466 12.80 13.20 0.40 21.05. 05:25 273 (W) 24
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 21.05. 05:25 168 (S) 30
RZ Cru p 10 0.43384 14.00 15.30 1.30 21.05. 05:25 222 (SW) -65
V797 Cep s 1 0.270449 14.60 14.60 0.00 21.05. 05:26 13 (N) 56
V1338 Her p 9 0.38467 14.90 15.35 0.45 21.05. 05:26 254 (W) 29
SY Hor p 10 0.3116395 11.48 12.34 0.86 21.05. 05:26 125 (SE) -33
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 21.05. 05:26 304 (NW) 65
V500 Cam p 6 0.2483505 14.00 14.80 0.80 21.05. 05:26 6 (N) 39
AW CrB p 1 0.3609357 11.08 11.35 0.27 21.05. 05:26 296 (NW) 25
U Gem p 1 0.17690624 8.20 14.90 6.70 21.05. 05:26 35 (NE) -11
V1374 Tau s 1 0.250818 13.00 13.00 0.00 21.05. 05:26 56 (NE) 9
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 21.05. 05:27 304 (NW) 21
FR Del s 8 0.3497468 15.00 15.30 0.30 21.05. 05:27 213 (SW) 48
V1284 Her s 1 0.337146 12.78 12.78 0.00 21.05. 05:27 284 (W) 39
CS Lyn p 10 1.659074 8.49 8.67 0.18 21.05. 05:27 24 (NE) 2
V2610 Oph s 1 0.426508 9.20 9.45 0.25 21.05. 05:27 250 (W) 11
V407 Dra p 10 1.204212 12.75 14.60 1.85 21.05. 05:27 334 (NW) 56
V649 Lyr s 1 0.292256 14.50 14.91 0.41 21.05. 05:27 288 (W) 51
CC Tri p 9 0.382946 13.20 13.70 0.50 21.05. 05:27 88 (E) 43
AZ Vir p 1 0.3496644 10.74 11.37 0.63 21.05. 05:27 306 (NW) -21
V408 Aql p 10 2.835024 14.10 16.50 2.40 21.05. 05:27 238 (SW) 30
I Boo p 1 0.2678178 5.80 6.40 0.60 21.05. 05:28 316 (NW) 25
V585 Cen p 10 0.6142582 12.80 13.40 0.60 21.05. 05:28 289 (W) -70
V1033 Her p 1 0.298051 11.19 11.39 0.20 21.05. 05:28 284 (W) 25
V535 Aur p 5 0.384744 12.73 13.17 0.44 21.05. 05:28 38 (NE) 19
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 21.05. 05:28 50 (NE) -14
LT Com s 1 0.512058 10.61 10.61 0.00 21.05. 05:28 327 (NW) -7
CQ Cap p 9 0.690802 8.82 9.21 0.39 21.05. 05:29 195 (S) 21
AB And s 1 0.3318894 9.50 10.20 0.70 21.05. 05:29 144 (SE) 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.