haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.04. 08:18 25 (NE) 35
V1687 Aql s 10 0.587805 11.50 11.50 0.00 20.04. 08:18 248 (W) 22
HR And p 8 1.2357 14.70 15.40 0.70 20.04. 08:18 105 (E) 75
LT Com p 1 0.512058 10.61 10.75 0.14 20.04. 08:18 337 (NW) -11
R CMa s 1 1.13595 5.70 5.70 0.00 20.04. 08:18 76 (E) -33
ER Cep p 9 0.2857369 15.67 16.34 0.67 20.04. 08:18 3 (N) 54
AV Tri p 10 0.881968 11.90 12.50 0.60 20.04. 08:19 98 (E) 55
LL Cep p 6 0.7841514 13.50 15.00 1.50 20.04. 08:19 359 (N) 65
V1097 Her p 1 0.360849 10.75 11.30 0.55 20.04. 08:19 285 (W) 23
V549 And p 10 0.315957 14.00 14.50 0.50 20.04. 08:19 92 (E) 61
V441 Lac p 1 0.3089166 12.56 12.78 0.22 20.04. 08:19 291 (W) 80
V532 Mon p 1 0.4669795 12.20 12.80 0.60 20.04. 08:19 68 (E) -18
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 20.04. 08:19 191 (S) 26
FU Dra p 1 0.306718 10.55 11.10 0.55 20.04. 08:19 329 (NW) 34
V616 Aql p 10 1.0031606 14.10 15.00 0.90 20.04. 08:19 249 (W) 30
V651 Ara s 10 0.2770608 14.60 15.30 0.70 20.04. 08:19 228 (SW) -43
LP UMa p 1 0.309901 12.52 12.79 0.27 20.04. 08:19 5 (N) 19
DX Aqr s 7 0.9450115 6.37 6.37 0.00 20.04. 08:19 198 (S) 21
AA UMa s 1 0.468127 10.88 11.53 0.65 20.04. 08:19 15 (N) 8
DF CVn p 1 0.3268955 10.96 11.46 0.50 20.04. 08:20 343 (N) 1
V421 Peg p 7 3.087555 8.28 8.80 0.52 20.04. 08:20 154 (SE) 61
DN Cam s 1 0.4983105 8.23 8.23 0.00 20.04. 08:20 26 (NE) 49
FS Cep p 10 1.347525 11.80 12.30 0.50 20.04. 08:20 333 (NW) 65
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 20.04. 08:20 251 (W) 66
NP Vul p 10 1.905653 14.30 15.50 1.20 20.04. 08:20 256 (W) 38
NX Boo p 8 0.251135 13.02 13.40 0.38 20.04. 08:20 315 (NW) 8
CC Tri s 9 0.382946 13.20 13.60 0.40 20.04. 08:20 98 (E) 51
QV UMa p 6 0.311444 13.50 14.50 1.00 20.04. 08:20 15 (N) 12
V641 Ori s 1 0.450815 14.20 14.50 0.30 20.04. 08:20 73 (E) 4
AQ Tau p 1 1.215896 12.00 12.90 0.90 20.04. 08:20 74 (E) 24
V1199 Her p 10 0.3355445 14.90 15.50 0.60 20.04. 08:20 295 (NW) 14
MY Boo p 8 0.473378 13.70 14.40 0.70 20.04. 08:20 329 (NW) 24
LV Cam p 4 0.3657282 16.00 16.40 0.40 20.04. 08:21 38 (NE) 37
OP Cen p 10 0.4623218 13.10 13.80 0.70 20.04. 08:21 233 (SW) -69
V373 Dra p 3 0.316906 13.00 14.00 1.00 20.04. 08:21 310 (NW) 40
GV Pup p 9 0.988358 12.90 13.70 0.80 20.04. 08:21 69 (E) -33
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 20.04. 08:21 98 (E) 24
V677 Cen p 9 0.3250284 11.50 11.70 0.20 20.04. 08:21 265 (W) -53
V339 Aps p 9 0.551208 13.20 13.80 0.60 20.04. 08:21 205 (SW) -59
AS Aps s 9 0.399351 13.40 13.80 0.40 20.04. 08:22 206 (SW) -53
V404 And p 1 0.676034 10.80 11.40 0.60 20.04. 08:22 105 (E) 70
V891 Aql s 10 0.419508 15.40 15.80 0.40 20.04. 08:22 240 (SW) 23
CW CMi s 1 0.313192 11.20 11.20 0.00 20.04. 08:22 58 (NE) -24
V1220 Cen p 10 4.5517 16.35 16.38 0.03 20.04. 08:22 189 (S) -79
V483 Hya p 10 0.407496 12.25 12.55 0.30 20.04. 08:22 56 (NE) -38
V405 CMa p 10 0.384692 10.64 10.98 0.34 20.04. 08:22 91 (E) -27
PU Aps p 10 5.05085 12.35 14.00 1.65 20.04. 08:22 203 (SW) -58
V558 And p 1 0.31092 15.62 16.10 0.48 20.04. 08:22 86 (E) 62
V1341 Aql p 8 0.304012 13.00 13.70 0.70 20.04. 08:22 251 (W) 16
GS Aqr p 3 0.374069 13.20 13.80 0.60 20.04. 08:23 196 (S) 39
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.