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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V599 Aur s 1 0.316533 11.67 11.90 0.23 30.04. 10:20 98 (E) 50
V404 And p 1 0.676034 10.80 11.40 0.60 30.04. 10:20 232 (SW) 77
SY Aps p 6 0.278908 12.20 13.60 1.40 30.04. 10:20 188 (S) -67
V451 Oph s 1 2.19659616 7.86 8.23 0.37 30.04. 10:20 293 (NW) -5
V1094 Her p 1 0.392119 12.60 13.10 0.50 30.04. 10:20 319 (NW) 7
V758 Cen p 8 0.580785 8.80 9.40 0.60 30.04. 10:20 176 (S) -84
EX Leo s 1 0.408605 8.27 8.27 0.00 30.04. 10:20 46 (NE) -12
V2635 Oph s 8 0.430959 12.15 12.60 0.45 30.04. 10:21 302 (NW) -25
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 30.04. 10:21 314 (NW) 19
AC Boo s 1 0.352437 10.00 10.55 0.55 30.04. 10:21 350 (N) 7
V784 Sgr s 10 1.819152 12.20 12.60 0.40 30.04. 10:22 274 (W) -39
V651 Ara s 10 0.2770608 14.60 15.30 0.70 30.04. 10:22 238 (SW) -65
QQ Boo s 8 0.2764765 12.45 12.45 0.00 30.04. 10:22 343 (N) 8
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 30.04. 10:22 99 (E) 8
AV CrB p 1 0.30819 11.87 12.48 0.61 30.04. 10:22 331 (NW) -4
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 30.04. 10:22 270 (W) -25
MZ Del p 4 0.7331187 8.29 8.54 0.25 30.04. 10:23 265 (W) 13
V999 Aql p 10 0.4335 15.20 16.00 0.80 30.04. 10:23 281 (W) 5
DV Sgr p 9 1.862835 10.40 11.50 1.10 30.04. 10:23 269 (W) -30
V582 Lyr p 1 0.255905 13.44 14.61 1.17 30.04. 10:23 308 (NW) 22
V418 Cam s 9 0.3067595 13.70 14.40 0.70 30.04. 10:23 29 (NE) 56
AR Lac s 1 1.983212 6.08 6.43 0.35 30.04. 10:23 286 (W) 52
V733 Her p 3 0.4174915 13.80 14.40 0.60 30.04. 10:24 327 (NW) 17
BU Cep p 5 1.414368 12.20 12.90 0.70 30.04. 10:24 319 (NW) 60
EZ Mon p 2 0.3761659 12.90 13.40 0.50 30.04. 10:24 104 (E) 5
V880 Mon p 10 0.372458 8.21 8.41 0.20 30.04. 10:24 108 (E) 3
IK Boo p 1 0.303116 12.00 12.50 0.50 30.04. 10:24 358 (N) -10
BZ Peg s 4 1.257955 14.00 14.00 0.00 30.04. 10:25 270 (W) 36
IS CMa s 7 0.616985 6.93 6.93 0.00 30.04. 10:25 127 (SE) -8
V1039 Her p 1 0.507761 12.54 12.74 0.20 30.04. 10:25 315 (NW) -14
V411 Cas p 5 3.874765 13.90 16.70 2.80 30.04. 10:25 303 (NW) 75
V1055 Sco s 4 0.363686 8.65 8.65 0.00 30.04. 10:25 281 (W) -61
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 30.04. 10:25 255 (W) -4
PP Cam s 2 0.840392 12.45 12.45 0.00 30.04. 10:25 16 (N) 63
SX Crv p 1 0.3166127 8.99 9.25 0.26 30.04. 10:25 34 (NE) -55
V1192 Her p 10 0.310078 13.00 13.30 0.30 30.04. 10:25 335 (NW) 13
V1104 Her s 1 0.227876 13.30 13.30 0.00 30.04. 10:25 321 (NW) 23
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 30.04. 10:25 317 (NW) -39
V2766 Ori s 6 0.6032 15.00 15.00 0.00 30.04. 10:25 112 (E) 24
V1068 Her p 1 0.394304 12.40 13.00 0.60 30.04. 10:26 324 (NW) 19
V364 Aur p 1 0.699025 11.40 12.20 0.80 30.04. 10:26 75 (E) 56
BW Pup p 10 0.863035 13.60 14.20 0.60 30.04. 10:26 106 (E) -15
LM Lib p 10 0.782983 11.07 11.70 0.63 30.04. 10:26 324 (NW) -64
V830 Cep p 10 0.2601155 13.40 14.85 1.45 30.04. 10:26 329 (NW) 50
WW Cnc s 1 1.115957 10.50 9.50 -1.00 30.04. 10:26 58 (NE) 13
V789 Cyg p 6 0.288551 13.30 13.70 0.40 30.04. 10:26 297 (NW) 17
AE For s 1 0.918209 10.32 10.32 0.00 30.04. 10:27 165 (S) 14
BP Tri p 10 0.35975 14.10 14.60 0.50 30.04. 10:27 179 (S) 74
RS Ser s 7 0.59814 10.80 11.40 0.60 30.04. 10:27 282 (W) -27
MT Pav p 9 1.35907 13.00 13.40 0.40 30.04. 10:27 209 (SW) -43
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.