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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:43 UTC
Civil Twilight (6°): 02:52 // 19:19 UTC
Nautical Twilight (12°): 02:02 // 20:10 UTC
Astronomical Twilight (18°): 00:57 // 21:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QR Hya p 10 2.502939 8.51 8.69 0.18 02.08. 15:10 204 (SW) 1
V1102 Her s 1 0.3090057 13.60 13.60 0.00 02.08. 15:10 58 (NE) 42
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 02.08. 15:10 358 (N) 21
EF Ori s 1 1.619449 13.60 13.60 0.00 02.08. 15:10 287 (W) 3
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 02.08. 15:10 316 (NW) -16
QW Tel p 10 0.411928 8.06 8.21 0.15 02.08. 15:10 137 (SE) -35
AY CrB p 8 0.460476 13.50 14.10 0.60 02.08. 15:10 111 (E) 57
FG Gem p 1 0.819128 11.60 12.60 1.00 02.08. 15:11 283 (W) 12
Z Vul s 1 2.454932 7.25 7.57 0.32 02.08. 15:11 68 (E) 15
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 02.08. 15:11 105 (E) -40
HN Cnc s 1 0.49451 11.10 10.10 -1.00 02.08. 15:11 266 (W) 25
DO Leo p 7 0.2345148 16.00 17.00 1.00 02.08. 15:12 231 (SW) 46
BM Tri p 9 0.317819 13.00 13.40 0.40 02.08. 15:12 348 (N) -5
BW Leo s 1 0.3373728 14.70 15.40 0.70 02.08. 15:12 215 (SW) 53
EE CMa p 10 0.89309 13.80 14.80 1.00 02.08. 15:12 255 (W) -8
OQ UMa s 1 0.283356 13.00 13.60 0.60 02.08. 15:12 48 (NE) 79
V501 CrA s 10 0.4110817 12.80 13.40 0.60 02.08. 15:12 126 (SE) -23
V524 Hya p 10 0.15 17.12 19.40 2.28 02.08. 15:12 242 (SW) 23
NU Cyg s 3 0.2811248 14.30 14.90 0.60 02.08. 15:13 54 (NE) 22
AC Vel p 10 4.562193 8.60 9.05 0.45 02.08. 15:13 198 (S) -20
FQ CVn s 1 0.371037 12.95 13.20 0.25 02.08. 15:13 152 (SE) 70
V1234 Tau s 7 0.387939 12.60 12.60 0.00 02.08. 15:13 305 (NW) -15
AD Phe p 10 0.379924 10.27 10.80 0.53 02.08. 15:13 341 (N) -79
HR Boo p 1 0.315967 13.25 13.85 0.60 02.08. 15:13 133 (SE) 54
IT Lib p 9 2.267443 9.01 9.51 0.50 02.08. 15:13 145 (SE) 8
FR Del p 8 0.3497468 15.00 15.30 0.30 02.08. 15:13 60 (NE) -9
BF Pav s 10 0.305605 11.00 11.90 0.90 02.08. 15:14 139 (SE) -40
BL Leo s 1 0.28193 13.80 13.80 0.00 02.08. 15:14 216 (SW) 61
VY Dor p 9 0.49692 12.19 12.97 0.78 02.08. 15:14 241 (SW) -55
LL UMa s 8 0.323393 15.40 16.00 0.60 02.08. 15:14 329 (NW) 60
EQ Vel p 9 1.0802672 11.40 12.60 1.20 02.08. 15:14 222 (SW) -20
DK Sge p 1 0.621824 12.20 13.20 1.00 02.08. 15:14 62 (NE) 5
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 02.08. 15:14 22 (N) 19
FG Hya s 1 0.3278324 9.90 10.25 0.35 02.08. 15:14 255 (W) 17
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 02.08. 15:15 70 (E) 32
AV CrB p 1 0.30819 11.87 12.48 0.61 02.08. 15:15 100 (E) 49
CN Lac p 1 0.6373524 12.40 12.90 0.50 02.08. 15:15 29 (NE) 13
UY UMa p 1 0.3760203 12.70 12.90 0.20 02.08. 15:15 48 (NE) 81
DD Her s 4 5.643399 11.40 11.40 0.00 02.08. 15:15 80 (E) 30
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 02.08. 15:15 21 (N) 20
SW Sex p 1 0.13493852 14.80 16.70 1.90 02.08. 15:15 227 (SW) 26
V413 Gem s 7 0.532812 14.55 14.70 0.15 02.08. 15:15 280 (W) 9
AC Cru p 6 0.904188 11.90 12.50 0.60 02.08. 15:16 184 (S) -24
DV Psc p 1 0.3085358 10.59 11.10 0.51 02.08. 15:16 14 (N) -33
IR Lac p 9 0.651512 15.20 16.00 0.80 02.08. 15:16 26 (NE) 19
V889 Aql s 1 11.12076 8.52 9.00 0.48 02.08. 15:16 76 (E) 10
XZ CMi p 1 0.5788095 9.70 10.42 0.72 02.08. 15:17 262 (W) 11
V719 Her s 1 0.400925 12.50 12.50 0.00 02.08. 15:17 75 (E) 48
RZ UMi s 2 0.3373491 12.80 13.50 0.70 02.08. 15:17 3 (N) 53
WY Sex s 5 0.3680553 11.50 11.50 0.00 02.08. 15:17 230 (SW) 27
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.