haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 25.07. 14:38 41 (NE) 24
TX Cnc p 1 0.3828827 10.00 10.35 0.35 25.07. 14:38 249 (W) 41
FX Eri p 8 0.292345 9.70 9.97 0.27 25.07. 14:38 260 (W) -51
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 25.07. 14:38 42 (NE) 25
TW Crt p 5 0.944279 8.39 8.72 0.33 25.07. 14:38 192 (S) 17
V1106 Her p 1 0.2546005 12.60 12.90 0.30 25.07. 14:39 69 (E) 16
V415 Nor p 10 0.4805 17.54 18.00 0.46 25.07. 14:39 148 (SE) -27
ER Cep s 9 0.2857369 15.67 16.27 0.60 25.07. 14:39 358 (N) 45
AB And s 1 0.3318894 9.50 10.20 0.70 25.07. 14:39 8 (N) -3
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 25.07. 14:39 356 (N) 9
V368 Cam p 6 0.4089212 13.35 13.35 0.00 25.07. 14:39 337 (NW) 42
RU UMi p 1 0.524926 10.00 10.66 0.66 25.07. 14:40 23 (NE) 67
CC Cas p 5 3.3663322 7.06 7.30 0.24 25.07. 14:40 334 (NW) 27
V678 Cyg p 10 2.29179 14.70 15.60 0.90 25.07. 14:40 21 (N) 10
VY Lac s 1 1.0362446 10.20 10.60 0.40 25.07. 14:40 11 (N) 6
V373 Dra p 3 0.316906 13.00 14.00 1.00 25.07. 14:40 52 (NE) 42
V450 Cam p 10 0.8511 12.70 13.00 0.30 25.07. 14:41 332 (NW) 50
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 25.07. 14:41 34 (NE) 11
V421 Gem p 9 0.4231 15.00 15.80 0.80 25.07. 14:41 274 (W) 32
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.07. 14:41 149 (SE) 33
BU Eri s 6 0.8430936 9.40 9.40 0.00 25.07. 14:41 280 (W) -36
FU Ara s 1 0.864505 10.50 10.90 0.40 25.07. 14:41 138 (SE) -38
PZ CrA p 10 1.16725 13.00 14.50 1.50 25.07. 14:42 116 (SE) -31
V873 Aql s 5 0.357572 13.30 13.30 0.00 25.07. 14:42 80 (E) -7
V345 Gem s 1 0.274778 7.82 7.88 0.06 25.07. 14:42 276 (W) 41
V593 And p 10 0.372178 12.80 13.10 0.30 25.07. 14:42 11 (N) -3
V760 Cep p 10 0.316492 14.79 15.22 0.43 25.07. 14:42 359 (N) 46
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 25.07. 14:42 85 (E) 41
KX Nor s 10 0.58614 14.30 14.80 0.50 25.07. 14:42 142 (SE) -29
WY Sex p 5 0.3680553 11.50 11.80 0.30 25.07. 14:42 213 (SW) 34
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 25.07. 14:42 264 (W) 21
FW Vel s 9 2.384022 9.50 10.00 0.50 25.07. 14:42 191 (S) -14
SW Pup s 8 2.747419 9.00 9.10 0.10 25.07. 14:42 218 (SW) -14
GM Ara p 10 0.5623 12.50 13.40 0.90 25.07. 14:42 141 (SE) -40
VW Boo s 1 0.342319 10.50 10.93 0.43 25.07. 14:42 130 (SE) 43
BL And p 1 0.722376 11.00 11.74 0.74 25.07. 14:42 7 (N) 12
CP Cam s 3 0.796712 10.75 10.75 0.00 25.07. 14:42 337 (NW) 31
MT Cam p 1 0.3661395 12.94 13.54 0.60 25.07. 14:43 321 (NW) 31
V899 Per p 8 8.52465 12.88 13.56 0.68 25.07. 14:43 320 (NW) 12
SY Aps p 6 0.278908 12.20 13.60 1.40 25.07. 14:43 166 (S) -36
CF Peg s 1 0.4134966 14.80 14.80 0.00 25.07. 14:43 31 (NE) -8
AF Aps s 4 0.7976244 13.40 13.90 0.50 25.07. 14:43 167 (S) -42
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.07. 14:43 293 (NW) 57
ER Ori s 1 0.4234005 9.32 9.92 0.60 25.07. 14:44 273 (W) -14
GH Boo p 1 0.65951 11.90 12.30 0.40 25.07. 14:44 118 (SE) 56
IR Cas p 1 0.680686 10.80 12.30 1.50 25.07. 14:44 8 (N) 15
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 25.07. 14:45 30 (NE) -6
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 25.07. 14:45 86 (E) -23
AZ Vir p 1 0.3496644 10.74 11.37 0.63 25.07. 14:45 146 (SE) 40
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 25.07. 14:45 112 (E) 12
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.