haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WY Cep p 2 1.249057 10.80 11.70 0.90 21.07. 19:26 31 (NE) 43
V789 Her s 1 0.3200448 14.90 14.90 0.00 21.07. 19:26 133 (SE) 80
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 21.07. 19:27 298 (NW) -6
V1036 Cyg s 4 2.7809637 11.60 11.60 0.00 21.07. 19:27 82 (E) 51
V342 Dra p 9 0.39221 12.65 13.05 0.40 21.07. 19:27 319 (NW) 83
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 21.07. 19:27 185 (S) 33
V364 Aur p 1 0.699025 11.40 12.20 0.80 21.07. 19:27 349 (N) 7
VY Sex p 1 0.4434355 9.01 9.30 0.29 21.07. 19:27 264 (W) 2
TY Boo p 1 0.3171485 10.81 11.47 0.66 21.07. 19:28 235 (SW) 68
V930 Cep s 8 0.393722 12.48 12.83 0.35 21.07. 19:28 27 (NE) 43
DX Cyg s 1 1.370334 14.10 14.20 0.10 21.07. 19:28 104 (E) 51
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 21.07. 19:28 35 (NE) -15
V448 Oph p 4 1.819699 12.20 13.80 1.60 21.07. 19:29 168 (S) 21
EP And p 1 0.4041085 11.90 12.50 0.60 21.07. 19:29 28 (NE) 11
NY Lyr p 1 0.4408 12.70 13.20 0.50 21.07. 19:29 101 (E) 56
CD Tri s 3 0.369035 12.14 12.14 0.00 21.07. 19:29 25 (NE) -1
BH UMa p 1 0.349341 11.50 12.30 0.80 21.07. 19:29 308 (NW) 40
OP Cen p 10 0.4623218 13.10 13.80 0.70 21.07. 19:29 204 (SW) -25
V616 Cyg s 1 1.326636 13.00 13.00 0.00 21.07. 19:29 59 (NE) 44
V447 Cam p 7 0.83614 11.89 12.36 0.47 21.07. 19:30 347 (N) 31
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.07. 19:30 123 (SE) 39
AH Cnc s 1 0.360455 13.31 13.68 0.37 21.07. 19:30 296 (NW) -6
AI Dra s 1 1.198816 7.05 7.16 0.11 21.07. 19:30 55 (NE) 85
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 21.07. 19:30 74 (E) 62
TV Mus s 10 0.4456651 11.00 11.30 0.30 21.07. 19:30 211 (SW) -38
AO Aqr p 9 0.4893508 11.50 12.30 0.80 21.07. 19:30 108 (E) -15
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.07. 19:30 323 (NW) 58
BB Men p 10 0.257701 11.46 11.92 0.46 21.07. 19:31 195 (S) -62
V513 Her p 3 0.3037692 15.30 15.70 0.40 21.07. 19:31 145 (SE) 61
TV UMi s 1 0.4155497 8.77 8.85 0.08 21.07. 19:31 345 (N) 65
V909 Cep s 7 0.425573 12.13 12.13 0.00 21.07. 19:31 40 (NE) 40
BD Cen s 9 1.2011287 10.60 11.10 0.50 21.07. 19:31 197 (S) -23
V1187 Cyg s 1 1.507 10.88 11.19 0.31 21.07. 19:31 79 (E) 51
DL CVn p 2 0.642442 11.97 12.20 0.23 21.07. 19:31 275 (W) 51
V1101 Her s 1 0.382661 11.95 11.95 0.00 21.07. 19:32 92 (E) 74
GK Mus s 10 0.931 14.20 15.00 0.80 21.07. 19:32 201 (S) -44
XY Sct s 4 0.7852528 13.80 14.50 0.70 21.07. 19:32 143 (SE) 27
BH Gem p 10 6.24955 13.60 16.00 2.40 21.07. 19:32 339 (N) -11
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 21.07. 19:32 195 (S) 65
GQ Boo s 1 0.3846402 12.65 12.65 0.00 21.07. 19:32 224 (SW) 59
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.07. 19:32 233 (SW) 67
AM Her p 1 0.128927 12.30 15.70 3.40 21.07. 19:32 80 (E) 73
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 21.07. 19:32 301 (NW) -24
V553 Hya s 5 0.371497 12.36 12.36 0.00 21.07. 19:32 232 (SW) -3
AB Vul p 4 1.461333 12.40 12.90 0.50 21.07. 19:33 100 (E) 47
V752 Cen s 2 0.370229 9.10 9.61 0.51 21.07. 19:33 234 (SW) -17
PR Boo s 10 0.371281 13.70 13.70 0.00 21.07. 19:33 255 (W) 77
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 21.07. 19:33 313 (NW) -27
XY LMi s 1 0.436886 10.70 10.70 0.00 21.07. 19:33 292 (W) 24
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 21.07. 19:33 88 (E) 1
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.