haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Mus s 10 0.931 14.20 15.00 0.80 20.07. 21:11 204 (SW) -50
BET Aur s 1 3.960047 1.89 1.98 0.09 20.07. 21:11 1 (N) 5
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.07. 21:11 311 (NW) 25
V1370 Tau p 7 0.295517 10.90 11.20 0.30 20.07. 21:11 9 (N) -21
V662 Pup p 10 0.2386 20.10 20.50 0.40 20.07. 21:11 272 (W) -77
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 20.07. 21:12 343 (N) -26
V737 Cep p 8 0.2987665 11.95 12.33 0.38 20.07. 21:12 44 (NE) 61
V997 Cyg p 1 0.458224 14.10 14.90 0.80 20.07. 21:12 70 (E) 74
V524 Hya p 10 0.15 17.12 19.40 2.28 20.07. 21:12 305 (NW) -25
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 20.07. 21:13 104 (E) 67
EV CVn p 3 0.335969 12.00 12.50 0.50 20.07. 21:13 290 (W) 33
V473 Cam p 7 0.298438 11.55 12.20 0.65 20.07. 21:13 355 (N) 38
V418 Nor p 10 0.3849 16.18 16.50 0.32 20.07. 21:13 199 (S) -20
EV Cet s 9 0.428224 11.60 11.60 0.00 20.07. 21:13 81 (E) -9
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 20.07. 21:14 52 (NE) -10
V438 Cam s 9 0.500825 13.60 13.60 0.00 20.07. 21:14 359 (N) 37
V396 Mon p 1 0.3963436 12.60 13.60 1.00 20.07. 21:14 351 (N) -36
MT Cas s 1 0.313878 13.30 14.02 0.72 20.07. 21:14 47 (NE) 38
V505 Cam s 7 0.336361 13.80 14.40 0.60 20.07. 21:14 353 (N) 45
V953 Mon p 7 0.426934 13.80 14.40 0.60 20.07. 21:14 323 (NW) -34
V365 Aur p 8 1.020947 13.80 15.10 1.30 20.07. 21:14 6 (N) 9
LT Eri p 1 0.17017 15.00 18.72 3.72 20.07. 21:14 41 (NE) -40
RY Men p 10 0.369514 13.19 14.16 0.97 20.07. 21:14 170 (S) -56
V553 Hya p 5 0.371497 12.36 13.05 0.69 20.07. 21:15 250 (W) -17
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 20.07. 21:15 238 (SW) 29
BP Tri p 10 0.35975 14.10 14.60 0.50 20.07. 21:15 48 (NE) 11
V1097 Cen p 10 0.91095 11.70 12.70 1.00 20.07. 21:15 221 (SW) -45
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.07. 21:15 251 (W) 12
HT Vir p 1 0.4076729 7.06 7.48 0.42 20.07. 21:15 254 (W) 19
EI Sge s 7 0.3882466 14.00 14.60 0.60 20.07. 21:15 135 (SE) 53
V400 Lyr s 1 0.253427 12.70 12.70 0.00 20.07. 21:15 130 (SE) 74
PR Boo p 10 0.371281 13.70 14.10 0.40 20.07. 21:16 277 (W) 61
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 20.07. 21:16 321 (NW) -19
V958 Cep p 10 0.345291 10.75 10.88 0.13 20.07. 21:16 12 (N) 50
BV Tri s 1 0.494177 14.10 14.20 0.10 20.07. 21:16 45 (NE) 12
V2787 Ori p 7 0.810979 10.40 10.70 0.30 20.07. 21:16 360 (N) -25
NX Boo s 8 0.251135 13.02 13.36 0.34 20.07. 21:16 263 (W) 52
AE Vol p 10 0.406614 9.97 10.54 0.57 20.07. 21:16 219 (SW) -65
MW Boo p 10 0.364135 14.00 14.40 0.40 20.07. 21:17 286 (W) 57
AH Gem s 1 0.336762 14.40 14.80 0.40 20.07. 21:17 349 (N) -23
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 20.07. 21:17 317 (NW) 1
V504 Ori p 10 2.572514 15.00 15.90 0.90 20.07. 21:17 9 (N) -27
IL Boo s 6 0.347407 13.10 13.10 0.00 20.07. 21:17 288 (W) 50
AT Cam p 1 1.395894 9.80 10.60 0.80 20.07. 21:17 4 (N) 27
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.07. 21:17 87 (E) 22
V772 Her p 3 0.879506 6.90 7.00 0.10 20.07. 21:17 183 (S) 61
V376 And s 1 0.798674 7.68 7.68 0.00 20.07. 21:17 34 (NE) 20
V740 Per s 4 0.373042 11.22 11.87 0.65 20.07. 21:17 26 (NE) -1
QX Vir s 1 0.242075 13.31 13.60 0.29 20.07. 21:17 238 (SW) 18
GZ Pup s 10 0.3202743 11.70 12.10 0.40 20.07. 21:17 305 (NW) -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.