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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KK Lyr p 10 2.26235 14.40 16.00 1.60 20.07. 11:31 23 (NE) -2
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 20.07. 11:31 359 (N) 17
V364 UMa p 8 0.3669815 13.40 13.95 0.55 20.07. 11:31 41 (NE) 44
XY Ari p 10 0.25265 13.54 17.60 4.06 20.07. 11:31 277 (W) 20
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.07. 11:32 127 (SE) -50
FG Hya p 1 0.3278324 9.90 10.28 0.38 20.07. 11:32 180 (S) 44
GX Gem p 1 4.037926 10.90 11.50 0.60 20.07. 11:32 239 (SW) 66
TX Gem p 1 2.800012 10.00 11.30 1.30 20.07. 11:32 202 (S) 55
V678 Cen p 9 1.301858 10.40 11.00 0.60 20.07. 11:32 113 (SE) -32
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.07. 11:32 351 (N) 65
BQ Ari p 6 0.282335 10.28 10.55 0.27 20.07. 11:32 275 (W) 14
RZ Equ p 6 1.96094 12.00 14.20 2.20 20.07. 11:33 346 (N) -29
AR Gru s 10 10.6813 10.00 10.60 0.60 20.07. 11:33 285 (W) -64
AU Pic p 9 0.3119 14.00 14.40 0.40 20.07. 11:33 194 (S) -25
IP Lyr s 2 0.4728055 13.20 13.30 0.10 20.07. 11:33 26 (NE) -2
KR Com p 1 0.4079692 7.27 7.32 0.06 20.07. 11:33 91 (E) 24
V500 Cyg p 3 0.924218 11.90 13.40 1.50 20.07. 11:34 1 (N) -5
QR UMa p 10 1.7854 7.35 7.45 0.10 20.07. 11:34 110 (E) 78
V1471 Aql p 9 1.11419 8.42 8.63 0.21 20.07. 11:34 7 (N) -37
BF Aur s 4 1.583222 8.79 9.49 0.70 20.07. 11:34 276 (W) 54
BM Phe p 10 0.413621 9.26 9.53 0.27 20.07. 11:34 262 (W) -49
PT Boo p 9 0.4466345 12.60 12.82 0.22 20.07. 11:34 51 (NE) 25
V354 UMa p 7 0.2938285 10.93 11.21 0.28 20.07. 11:34 60 (NE) 43
QW Tel p 10 0.411928 8.06 8.21 0.15 20.07. 11:35 119 (SE) -70
V714 Sco p 10 0.6982113 12.20 12.80 0.60 20.07. 11:35 72 (E) -56
AZ Gem p 1 1.006186 11.80 12.40 0.60 20.07. 11:35 224 (SW) 47
PZ Boo p 7 0.622672 12.90 13.40 0.50 20.07. 11:35 50 (NE) 24
V444 And p 7 0.46878 13.04 13.74 0.70 20.07. 11:35 310 (NW) 21
V947 Per s 6 0.297667 13.45 13.45 0.00 20.07. 11:35 276 (W) 39
AQ Ser s 1 1.6874294 10.57 11.10 0.53 20.07. 11:36 78 (E) -6
V864 Mon s 5 0.358427 9.90 10.50 0.60 20.07. 11:36 202 (S) 33
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 20.07. 11:36 231 (SW) -56
DW UMa s 1 0.13660653 15.10 16.60 1.50 20.07. 11:36 52 (NE) 70
MX Mon s 7 0.686442 11.40 11.70 0.30 20.07. 11:36 203 (SW) 33
V2788 Ori s 7 0.500033 12.00 12.00 0.00 20.07. 11:36 225 (SW) 37
RS Ser p 7 0.59814 10.80 11.50 0.70 20.07. 11:36 48 (NE) -44
DM Del p 1 0.8446725 8.58 9.11 0.53 20.07. 11:36 358 (N) -26
V524 Hya p 10 0.15 17.12 19.40 2.28 20.07. 11:36 164 (S) 40
IR Lib s 8 0.2743715 8.72 8.72 0.00 20.07. 11:36 99 (E) -31
V1147 Her p 10 0.254469 13.80 14.30 0.50 20.07. 11:37 46 (NE) 20
V616 Aql p 10 1.0031606 14.10 15.00 0.90 20.07. 11:37 17 (N) -28
HZ Dra p 5 0.772934 8.16 8.32 0.16 20.07. 11:37 4 (N) 30
IW Nor p 10 0.33319 14.00 14.50 0.50 20.07. 11:37 128 (SE) -54
V678 And p 8 0.361708 13.72 14.14 0.42 20.07. 11:37 328 (NW) 13
LO And s 1 0.3804371 11.20 11.82 0.62 20.07. 11:37 330 (NW) 13
QV Boo p 10 0.324797 14.20 15.00 0.80 20.07. 11:38 52 (NE) 21
V471 Cas p 1 0.4009368 14.10 14.60 0.50 20.07. 11:38 319 (NW) 32
V687 Sgr p 9 0.646156 12.50 13.30 0.80 20.07. 11:38 71 (E) -60
V416 Gem s 7 0.256181 12.50 12.50 0.00 20.07. 11:38 222 (SW) 57
HX Lac s 4 0.527476 14.20 14.80 0.60 20.07. 11:38 345 (N) 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.