haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1284 Her p 1 0.337146 12.78 13.18 0.40 19.07. 04:31 312 (NW) 14
RW Com p 1 0.2373465 11.00 11.70 0.70 19.07. 04:31 11 (N) -13
TU CMa s 1 1.1278038 9.80 10.20 0.40 19.07. 04:31 115 (SE) -11
V1167 Her p 3 0.275279 9.89 9.89 0.00 19.07. 04:31 311 (NW) -21
V2640 Oph s 7 0.419892 12.50 13.20 0.70 19.07. 04:31 295 (NW) -13
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 19.07. 04:31 118 (SE) 52
V450 Her s 1 1.825437 10.10 10.10 0.00 19.07. 04:31 320 (NW) 6
BL Dra s 4 0.402665 11.90 11.90 0.00 19.07. 04:31 318 (NW) 44
IW Boo p 4 0.264742 13.40 13.70 0.30 19.07. 04:31 350 (N) 4
DO And p 7 1.34871 12.20 13.10 0.90 19.07. 04:32 243 (SW) 76
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.07. 04:32 95 (E) 37
CC Com p 1 0.2206859 11.30 12.21 0.91 19.07. 04:32 16 (N) -16
PU Peg p 8 0.862019 8.02 8.12 0.10 19.07. 04:32 238 (SW) 36
V343 UMa s 1 0.560642 14.20 14.20 0.00 19.07. 04:33 24 (NE) 17
V685 Her p 10 0.5891435 15.40 16.00 0.60 19.07. 04:33 321 (NW) -7
TY Tau s 1 1.0773635 11.50 11.50 0.00 19.07. 04:33 114 (SE) 38
EX And p 8 1.632506 12.70 14.10 1.40 19.07. 04:33 272 (W) 73
AE Lac p 10 1.420716 14.20 15.10 0.90 19.07. 04:33 290 (W) 63
V2769 Ori s 5 0.27872 15.00 15.00 0.00 19.07. 04:34 104 (E) 18
V1173 Her p 10 0.2656288 9.95 10.40 0.45 19.07. 04:34 329 (NW) 14
V386 Cam p 10 0.50808 12.30 12.75 0.45 19.07. 04:34 29 (NE) 56
AH Pup p 9 2.0246703 11.50 12.40 0.90 19.07. 04:34 101 (E) -25
V373 Dra s 3 0.316906 13.00 13.00 0.00 19.07. 04:34 325 (NW) 26
V515 Cam p 6 0.30833 13.45 14.10 0.65 19.07. 04:34 7 (N) 37
AW Vir p 1 0.3539976 11.00 11.81 0.81 19.07. 04:35 359 (N) -37
V1181 Her s 1 0.337042 11.00 11.36 0.36 19.07. 04:35 325 (NW) 6
V1019 Cyg p 4 2.279325 13.30 15.10 1.80 19.07. 04:35 285 (W) 28
V436 Peg p 9 0.406733 13.35 13.57 0.22 19.07. 04:35 255 (W) 32
V386 Lup p 9 0.619112 10.90 11.40 0.50 19.07. 04:35 291 (W) -59
BG Boo p 1 0.64008 13.50 14.30 0.80 19.07. 04:36 351 (N) -14
V1222 Tau p 4 0.295362 13.28 13.64 0.36 19.07. 04:36 137 (SE) 42
V861 Her s 1 0.3446312 13.80 13.80 0.00 19.07. 04:36 323 (NW) 12
GG Boo p 6 0.426969 12.30 12.60 0.30 19.07. 04:36 351 (N) -1
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 19.07. 04:36 135 (SE) 81
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 19.07. 04:36 67 (NE) -2
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 19.07. 04:36 304 (NW) 45
AR Boo s 1 0.3448727 13.50 14.20 0.70 19.07. 04:36 355 (N) -15
VW Boo p 1 0.342319 10.50 11.08 0.58 19.07. 04:37 346 (N) -26
V473 And s 2 0.4013 13.80 14.15 0.35 19.07. 04:37 242 (SW) 76
V391 Vir p 1 0.3543161 12.21 12.84 0.63 19.07. 04:37 19 (N) -35
BZ Leo s 8 0.2697257 15.30 15.80 0.50 19.07. 04:37 24 (NE) -14
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 19.07. 04:37 287 (W) 38
QX Vir s 1 0.242075 13.31 13.60 0.29 19.07. 04:37 335 (NW) -43
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 19.07. 04:38 309 (NW) 36
RW Dor s 2 0.2854633 10.80 11.20 0.40 19.07. 04:38 157 (SE) -36
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 19.07. 04:38 297 (NW) 30
GG Lup p 7 1.84961 5.49 6.00 0.51 19.07. 04:38 284 (W) -68
V756 Per s 4 4.605 12.20 12.20 0.00 19.07. 04:38 46 (NE) 80
XY LMi s 1 0.436886 10.70 10.70 0.00 19.07. 04:38 35 (NE) 1
XY Cru s 8 1.0240025 11.10 11.20 0.10 19.07. 04:38 153 (SE) -74
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.