Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DX Aqr p 7 0.9450115 6.37 6.78 0.41 01.08. 02:32 213 (SW) 17
GG CVn p 1 0.385947 12.00 12.50 0.50 01.08. 02:33 338 (N) -5
CX Aqr p 1 0.5559864 10.55 11.75 1.20 01.08. 02:33 210 (SW) 35
V343 UMa s 1 0.560642 14.20 14.20 0.00 01.08. 02:33 14 (N) 14
V1054 Her s 4 0.648206 11.90 11.90 0.00 01.08. 02:33 289 (W) 2
MY Mus p 10 0.969605 13.20 13.55 0.35 01.08. 02:33 172 (S) -67
V1167 Her p 3 0.275279 9.89 9.89 0.00 01.08. 02:33 297 (NW) -12
V389 Cas s 1 2.49481 10.80 10.80 0.00 01.08. 02:33 90 (E) 80
KP Boo p 9 0.589859 11.90 12.35 0.45 01.08. 02:33 337 (NW) 8
BT Vul p 1 1.1412005 11.80 12.50 0.70 01.08. 02:33 265 (W) 41
RZ UMi p 2 0.3373491 12.80 13.50 0.70 01.08. 02:33 357 (N) 47
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 01.08. 02:33 277 (W) 46
V1001 Cas s 1 0.429058 13.61 13.61 0.00 01.08. 02:33 290 (W) 86
GO Cyg s 1 0.717765 8.47 8.73 0.26 01.08. 02:33 271 (W) 49
DZ Lyn s 1 0.378018 9.90 9.90 0.00 01.08. 02:34 42 (NE) 17
V477 And p 10 0.362548 13.65 13.95 0.30 01.08. 02:34 177 (S) 70
AW Ari s 8 0.381766 13.66 14.30 0.64 01.08. 02:34 144 (SE) 48
KW Pup s 2 1.6039075 11.30 11.80 0.50 01.08. 02:34 82 (E) -27
V742 Her s 1 0.5776513 13.80 14.40 0.60 01.08. 02:34 307 (NW) 27
V495 Cam p 10 0.354461 13.00 13.35 0.35 01.08. 02:34 15 (N) 42
V664 Lyr s 8 0.359987 13.00 13.00 0.00 01.08. 02:34 297 (NW) 35
NO Cam p 1 0.430755 12.20 13.00 0.80 01.08. 02:35 23 (NE) 55
BT CrB p 9 0.0892 18.90 20.40 1.50 01.08. 02:35 317 (NW) 8
CV Dra s 1 0.6175995 9.50 9.50 0.00 01.08. 02:35 319 (NW) 35
V957 Cep s 1 1.98873 11.52 11.52 0.00 01.08. 02:35 354 (N) 68
FS Aqr s 7 0.26205 13.20 13.20 0.00 01.08. 02:35 219 (SW) 33
UZ Dra s 1 3.2613024 9.90 10.60 0.70 01.08. 02:35 326 (NW) 52
HR Lac p 1 0.42907 13.90 14.40 0.50 01.08. 02:35 285 (W) 69
V524 Mon p 3 0.28361685 14.40 15.20 0.80 01.08. 02:35 80 (E) -5
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 01.08. 02:35 54 (NE) -12
V366 Cas p 1 0.7292855 12.00 12.70 0.70 01.08. 02:35 36 (NE) 78
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.08. 02:35 356 (N) 27
V373 Dra s 3 0.316906 13.00 13.00 0.00 01.08. 02:35 317 (NW) 33
CL CrB s 8 0.318808 11.41 11.66 0.25 01.08. 02:36 315 (NW) 10
VW LMi s 1 0.477552 8.03 8.45 0.42 01.08. 02:36 16 (N) -8
V537 Ara p 9 1.87435 8.70 9.00 0.30 01.08. 02:36 231 (SW) -42
V432 Peg p 3 0.739835 12.18 12.58 0.40 01.08. 02:36 237 (SW) 39
V651 Ara p 10 0.2770608 14.60 15.40 0.80 01.08. 02:36 233 (SW) -51
KR Com s 1 0.4079692 7.27 7.27 0.00 01.08. 02:36 344 (N) -21
X PsA s 10 0.3977746 13.00 14.20 1.20 01.08. 02:36 210 (SW) 10
V351 Lib p 4 0.349735 13.40 14.10 0.70 01.08. 02:36 292 (W) -32
ET Psc p 10 0.439298 9.04 9.37 0.33 01.08. 02:36 165 (S) 50
HV Aqr s 1 0.374457 9.71 9.71 0.00 01.08. 02:36 230 (SW) 25
EV CVn p 3 0.335969 12.00 12.50 0.50 01.08. 02:36 355 (N) -3
V1315 Her s 1 0.358361 12.75 13.10 0.35 01.08. 02:37 301 (NW) 27
V2640 Oph p 7 0.419892 12.50 13.20 0.70 01.08. 02:37 283 (W) -4
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 01.08. 02:37 57 (NE) 80
SX Aur p 1 1.210082 8.38 9.14 0.76 01.08. 02:37 69 (E) 40
V1024 Her p 3 0.5308265 12.50 13.20 0.70 01.08. 02:37 310 (NW) 1
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 01.08. 02:38 102 (E) 71
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.