haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V386 Dra p 1 0.238912 13.40 13.90 0.50 24.07. 12:34 35 (NE) 23
QY Hya p 2 0.292341 9.04 9.36 0.32 24.07. 12:34 148 (SE) 6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.07. 12:34 74 (E) 31
HW Vir s 1 0.11671953 10.50 11.20 0.70 24.07. 12:35 132 (SE) 19
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 24.07. 12:35 49 (NE) -56
EV Cet p 9 0.428224 11.60 12.08 0.48 24.07. 12:35 304 (NW) -26
EW Ori s 1 6.9368515 9.90 10.50 0.60 24.07. 12:35 253 (W) 17
V384 Vul p 1 0.4388572 12.72 13.16 0.44 24.07. 12:35 8 (N) -11
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 24.07. 12:35 316 (NW) 18
BW Leo s 1 0.3373728 14.70 15.40 0.70 24.07. 12:35 137 (SE) 51
DN Cam s 1 0.4983105 8.23 8.23 0.00 24.07. 12:35 333 (NW) 51
V438 Nor p 10 0.4214 16.57 17.00 0.43 24.07. 12:35 133 (SE) -41
FI Boo p 1 0.389997 9.60 9.70 0.10 24.07. 12:35 54 (NE) 40
V375 Gem p 7 0.652615 12.70 13.60 0.90 24.07. 12:35 234 (SW) 46
TY UMa s 1 0.354548 11.48 12.14 0.66 24.07. 12:35 60 (NE) 68
V1038 Cas p 10 20.3 9.89 10.10 0.21 24.07. 12:35 333 (NW) 14
IS CMa p 7 0.616985 6.93 7.44 0.50 24.07. 12:36 223 (SW) -2
GT Cas p 1 2.989821 11.90 12.80 0.90 24.07. 12:36 340 (N) 22
V1092 Her s 4 0.384539 11.93 11.93 0.00 24.07. 12:36 54 (NE) 9
V489 Ser p 9 0.078847 19.20 21.00 1.80 24.07. 12:36 88 (E) -2
V752 Cep p 10 0.450289 13.05 13.50 0.45 24.07. 12:36 347 (N) 35
V728 Her p 1 0.4712895 10.90 11.50 0.60 24.07. 12:36 46 (NE) 19
V390 Hya p 7 1.0797024 11.86 13.77 1.91 24.07. 12:37 209 (SW) 35
AE Hya p 9 0.3928877 13.90 14.80 0.90 24.07. 12:37 180 (S) 17
V452 Vel p 10 0.525412 10.88 11.05 0.17 24.07. 12:37 193 (S) -1
V2659 Oph p 9 0.776761 12.83 13.85 1.02 24.07. 12:37 62 (NE) -18
IP Peg p 1 0.15820616 13.00 18.60 5.60 24.07. 12:37 336 (NW) -18
DW UMa p 1 0.13660653 15.10 16.60 1.50 24.07. 12:37 33 (NE) 79
SY Boo s 1 0.714484 12.25 12.25 0.00 24.07. 12:37 96 (E) 28
V1202 Her p 10 0.3388 13.70 14.30 0.60 24.07. 12:37 50 (NE) 27
BI Vul s 1 0.2518236 14.15 14.86 0.71 24.07. 12:37 5 (N) -13
V1175 Her p 1 0.321199 10.89 11.07 0.18 24.07. 12:37 69 (E) 11
ER Ori p 1 0.4234005 9.32 9.93 0.61 24.07. 12:37 248 (W) 7
HL Dra p 1 0.944276 7.35 7.66 0.31 24.07. 12:38 26 (NE) 25
V1309 Her p 9 0.369883 12.00 12.75 0.75 24.07. 12:38 40 (NE) 16
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 24.07. 12:38 343 (N) -52
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 24.07. 12:38 73 (E) -46
V357 Her p 5 0.28204 13.40 13.95 0.55 24.07. 12:38 46 (NE) -15
GW Psc p 8 0.3363377 11.35 12.00 0.65 24.07. 12:38 305 (NW) -16
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 24.07. 12:39 39 (NE) 3
TX Her s 1 2.05980944 8.54 8.97 0.43 24.07. 12:39 47 (NE) 19
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 24.07. 12:39 229 (SW) 37
V360 UMa s 6 0.360224 13.60 14.00 0.40 24.07. 12:39 68 (E) 51
V468 Hya p 10 0.93511 11.20 11.60 0.40 24.07. 12:39 211 (SW) 37
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 24.07. 12:39 14 (N) 15
AB And p 1 0.3318894 9.50 10.32 0.82 24.07. 12:39 344 (N) -1
NX Boo p 8 0.251135 13.02 13.40 0.38 24.07. 12:39 75 (E) 32
RZ Com p 1 0.338507 10.42 11.13 0.71 24.07. 12:40 114 (SE) 48
HV Aqr p 1 0.374457 9.71 10.11 0.40 24.07. 12:40 10 (N) -43
V357 Aps p 7 0.304565 14.00 14.30 0.30 24.07. 12:40 163 (S) -48
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.