Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 27.07. 09:06 351 (N) 9
CY Cha p 10 0.443751 13.50 14.00 0.50 27.07. 09:06 167 (S) -45
NQ Cam p 1 0.362099 13.10 13.80 0.70 27.07. 09:06 15 (N) 66
V1208 Her p 10 0.3633237 12.20 12.40 0.20 27.07. 09:06 20 (N) 4
V450 Per s 1 0.948673 13.00 13.00 0.00 27.07. 09:06 278 (W) 54
V448 Cas p 7 0.574084 14.50 15.00 0.50 27.07. 09:06 317 (NW) 44
HK Mon p 10 1.835577 13.80 16.20 2.40 27.07. 09:06 169 (S) 51
LL UMa s 8 0.323393 15.40 16.00 0.60 27.07. 09:06 31 (NE) 60
KW Boo p 5 0.348865 14.00 14.50 0.50 27.07. 09:07 50 (NE) 3
EG Cas p 1 0.611449 12.90 13.40 0.50 27.07. 09:07 319 (NW) 35
NY Vir p 1 0.10101597 13.30 14.22 0.92 27.07. 09:07 78 (E) -13
V441 And s 4 0.469656 13.48 14.20 0.72 27.07. 09:07 296 (NW) 35
GV Aqr p 4 0.33677 13.60 14.00 0.40 27.07. 09:07 288 (W) -25
BT CrB p 9 0.0892 18.90 20.40 1.50 27.07. 09:07 30 (NE) 2
TY Eri p 10 0.771956 12.55 13.30 0.75 27.07. 09:07 224 (SW) 6
V719 Her s 1 0.400925 12.50 12.50 0.00 27.07. 09:07 14 (N) 5
CX Aqr s 1 0.5559864 10.55 10.80 0.25 27.07. 09:07 292 (W) -18
G1624.0493 Vul p 6 1.63514 9.53 9.97 0.44 27.07. 09:07 339 (N) -18
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 27.07. 09:08 6 (N) -65
HI Cep p 4 1.752931 12.30 13.80 1.50 27.07. 09:08 345 (N) 24
DX Aqr p 7 0.9450115 6.37 6.78 0.41 27.07. 09:08 288 (W) -36
BN Ari s 1 0.2993717 10.38 10.98 0.60 27.07. 09:08 270 (W) 36
V1232 Her p 9 0.267905 14.45 15.13 0.68 27.07. 09:08 18 (N) 0
V489 Ser p 9 0.078847 19.20 21.00 1.80 27.07. 09:08 46 (NE) -30
EG Cep p 1 0.5446218 9.31 10.21 0.90 27.07. 09:08 353 (N) 38
IO Boo s 7 0.2711483 13.00 13.00 0.00 27.07. 09:09 55 (NE) 4
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 27.07. 09:09 347 (N) -7
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 27.07. 09:09 341 (N) 5
RV Tri s 1 0.753664 11.50 13.30 1.80 27.07. 09:09 280 (W) 43
V579 Per s 8 0.465618 7.87 7.94 0.07 27.07. 09:10 270 (W) 59
DZ Lyn p 1 0.378018 9.90 10.25 0.35 27.07. 09:10 103 (E) 71
U Peg p 1 0.3747772 9.23 9.76 0.53 27.07. 09:10 287 (W) 7
V467 And p 10 0.215 15.43 15.73 0.30 27.07. 09:10 300 (NW) 22
DW UMa p 1 0.13660653 15.10 16.60 1.50 27.07. 09:10 52 (NE) 55
AS Aps p 9 0.399351 13.40 13.80 0.40 27.07. 09:10 157 (SE) -61
V1155 Her p 10 0.36945 14.40 14.80 0.40 27.07. 09:10 26 (NE) 7
YZ CVn s 1 1.175557 12.50 12.55 0.05 27.07. 09:10 56 (NE) 9
V1148 Her p 10 0.2822545 12.50 13.10 0.60 27.07. 09:10 25 (NE) 14
V804 Cep p 6 0.347592 12.94 13.45 0.51 27.07. 09:11 353 (N) 53
KP And p 2 1.405395 12.43 12.90 0.47 27.07. 09:11 312 (NW) 20
KL CMa s 1 1.76222 6.73 6.73 0.00 27.07. 09:11 181 (S) 25
ZZ Sct p 10 2.199127 14.60 16.00 1.40 27.07. 09:11 355 (N) -50
V404 Gem s 1 0.348706 11.59 12.11 0.52 27.07. 09:11 174 (S) 56
CU And p 9 1.715987 12.50 16.00 3.50 27.07. 09:12 319 (NW) 25
UX Com s 1 3.642409 9.96 10.13 0.17 27.07. 09:12 66 (NE) 17
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 27.07. 09:12 189 (S) 59
RZ UMi p 2 0.3373491 12.80 13.50 0.70 27.07. 09:12 4 (N) 48
TV Mus p 10 0.4456651 11.00 11.30 0.30 27.07. 09:12 148 (SE) -39
V968 Oph p 10 0.7232656 14.30 15.20 0.90 27.07. 09:12 5 (N) -37
EF Dra p 1 0.424031 10.48 10.82 0.34 27.07. 09:12 3 (N) 30
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.