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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 21 22 23 24 25

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 22.07. 10:00 312 (NW) 30
DE Lyn p 1 0.408818 13.13 13.90 0.77 22.07. 10:00 50 (NE) 76
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.07. 10:00 34 (NE) 46
GO Cyg p 1 0.717765 8.47 9.09 0.62 22.07. 10:00 341 (N) -2
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 22.07. 10:00 338 (N) -27
GR Psc s 4 0.49432 11.21 11.21 0.00 22.07. 10:00 284 (W) 18
SZ Her s 1 0.818096 9.86 10.10 0.24 22.07. 10:00 17 (N) -5
AY Tri p 10 0.3939 14.10 14.50 0.40 22.07. 10:00 288 (W) 30
TW CrB s 1 0.5888747 10.50 11.00 0.50 22.07. 10:00 38 (NE) -3
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 22.07. 10:01 12 (N) -64
EL Aqr s 1 0.48141 10.38 10.38 0.00 22.07. 10:01 279 (W) -18
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 22.07. 10:01 357 (N) -2
AK Boo p 8 0.69403 15.80 16.30 0.50 22.07. 10:01 68 (E) 13
V480 Cas s 9 0.342013 14.60 14.70 0.10 22.07. 10:01 309 (NW) 45
RZ Com s 1 0.338507 10.42 10.42 0.00 22.07. 10:01 80 (E) 22
V442 Cep p 10 2.129141 6.93 7.06 0.13 22.07. 10:01 337 (NW) 26
V1102 Her p 1 0.3090057 13.60 14.40 0.80 22.07. 10:01 9 (N) 11
AH Cas p 1 1.402264 13.20 14.30 1.10 22.07. 10:01 331 (NW) 49
CD Ant p 10 2.59549 10.33 10.67 0.34 22.07. 10:01 137 (SE) -7
V947 Per p 6 0.297667 13.45 14.05 0.60 22.07. 10:01 259 (W) 53
RV Psc p 1 0.5539893 11.30 12.00 0.70 22.07. 10:01 289 (W) 26
V1101 Cyg p 10 1.829073 15.20 17.00 1.80 22.07. 10:02 331 (NW) 15
V1302 Her p 1 0.316291 12.72 13.10 0.38 22.07. 10:02 13 (N) 5
V393 Cam p 9 0.385712 13.90 14.70 0.80 22.07. 10:02 341 (N) 67
IS CMa p 7 0.616985 6.93 7.44 0.50 22.07. 10:03 190 (S) 10
SW Lyn p 1 0.6440665 9.51 10.20 0.69 22.07. 10:03 121 (SE) 76
BV Tri p 1 0.494177 14.10 14.30 0.20 22.07. 10:03 285 (W) 38
V339 Boo p 10 0.3628085 10.70 10.90 0.20 22.07. 10:03 34 (NE) 13
V1088 Her s 1 0.359231 11.00 11.00 0.00 22.07. 10:04 27 (NE) -3
V474 Sco p 10 1.62004 10.30 11.00 0.70 22.07. 10:04 57 (NE) -63
IW Boo s 4 0.264742 13.40 13.40 0.00 22.07. 10:04 49 (NE) 22
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 22.07. 10:04 330 (NW) 23
KZ Pav p 7 0.949879 7.71 9.30 1.59 22.07. 10:04 203 (SW) -66
V509 Oph p 3 1.223458 12.60 13.80 1.20 22.07. 10:04 20 (N) -35
V384 Vul s 1 0.4388572 12.72 13.16 0.44 22.07. 10:04 333 (NW) -7
V473 And p 2 0.4013 13.80 14.30 0.50 22.07. 10:05 307 (NW) 24
BS Vul s 1 0.475971 10.90 11.10 0.20 22.07. 10:05 353 (N) -18
LW Cen p 10 1.002571 8.90 9.65 0.75 22.07. 10:05 150 (SE) -35
V902 Cyg p 9 1.628917 14.50 15.30 0.80 22.07. 10:05 354 (N) -11
KR Per s 1 0.996078 10.40 11.10 0.70 22.07. 10:05 272 (W) 64
VV Cyg p 1 1.477048 13.00 14.30 1.30 22.07. 10:05 340 (N) 9
V1064 Her p 5 0.3431545 11.30 11.60 0.30 22.07. 10:05 18 (N) -2
V494 Mon s 6 0.8388177 11.60 11.65 0.05 22.07. 10:05 190 (S) 37
MW UMa p 10 1.234755 9.50 10.00 0.50 22.07. 10:06 47 (NE) 51
AR Boo s 1 0.3448727 13.50 14.20 0.70 22.07. 10:06 66 (NE) 13
XY UMa s 1 0.47899511 9.50 10.00 0.50 22.07. 10:06 65 (NE) 71
V839 Oph p 1 0.4090015 8.80 9.39 0.59 22.07. 10:06 17 (N) -29
HY Pav s 10 0.351657 11.40 12.10 0.70 22.07. 10:06 192 (S) -65
CL Tri p 10 0.578771 11.70 12.15 0.45 22.07. 10:06 278 (W) 37
V353 Cen p 10 2.8626975 13.00 15.30 2.30 22.07. 10:06 134 (SE) -23
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.