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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:26 UTC
Civil Twilight (6°): 06:16 // 16:01 UTC
Nautical Twilight (12°): 05:35 // 16:42 UTC
Astronomical Twilight (18°): 04:57 // 17:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V5521 Sgr p 10 0.464 15.20 15.80 0.60 15.01. 05:03 122 (SE) -7
V803 Cep p 9 0.419513 13.80 14.20 0.40 15.01. 05:03 357 (N) 43
V410 Aur s 1 0.366355 10.10 10.10 0.00 15.01. 05:04 321 (NW) 5
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.01. 05:04 343 (N) 72
V473 Cam s 7 0.298438 11.55 12.15 0.60 15.01. 05:04 341 (N) 47
V1103 Her p 1 0.2913524 11.90 12.40 0.50 15.01. 05:05 82 (E) 40
IY Pav p 10 0.8881 12.00 13.10 1.10 15.01. 05:05 150 (SE) -50
MT Boo s 6 0.3653325 13.45 13.45 0.00 15.01. 05:05 123 (SE) 76
EX Lac s 1 1.739306 13.60 13.60 0.00 15.01. 05:05 28 (NE) 20
HK Cep p 10 1.0513 14.20 14.80 0.60 15.01. 05:05 40 (NE) 34
DK Peg p 1 1.631829 10.00 10.70 0.70 15.01. 05:05 33 (NE) -24
FG Sct p 3 0.270572 13.66 14.76 1.10 15.01. 05:06 105 (E) 5
V648 Lyr p 1 0.368752 13.22 13.62 0.40 15.01. 05:06 73 (E) 42
W UMa s 1 0.3336367 7.75 8.43 0.68 15.01. 05:06 303 (NW) 54
RW Dor s 2 0.2854633 10.80 11.20 0.40 15.01. 05:06 215 (SW) -59
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.01. 05:06 263 (W) 27
FZ CVn s 9 0.358335 13.50 13.80 0.30 15.01. 05:07 167 (S) 80
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 15.01. 05:07 104 (E) -19
V1104 Her s 1 0.227876 13.30 13.30 0.00 15.01. 05:07 65 (NE) 49
WY Hor p 9 0.398929 9.52 9.71 0.19 15.01. 05:07 197 (S) -73
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.01. 05:07 198 (S) 30
NR Lac s 1 0.6048055 13.20 13.40 0.20 15.01. 05:07 31 (NE) 18
TU Her s 1 2.266954 10.88 10.88 0.00 15.01. 05:07 97 (E) 47
V919 Cep p 4 1.851969 10.62 10.92 0.30 15.01. 05:07 19 (N) 30
V903 Ara p 9 0.301566 12.34 12.40 0.06 15.01. 05:07 153 (SE) -24
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 15.01. 05:07 56 (NE) 37
V873 Aql p 5 0.357572 13.30 14.30 1.00 15.01. 05:07 102 (E) 10
BK Oct p 10 0.3686 14.30 14.80 0.50 15.01. 05:07 157 (SE) -47
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 15.01. 05:07 59 (NE) 26
V467 Vul p 1 0.427409 12.44 12.85 0.41 15.01. 05:08 59 (NE) 3
CN Hyi p 10 0.456087 6.66 6.93 0.27 15.01. 05:08 192 (S) -68
V477 Peg p 9 0.2747515 11.65 11.75 0.10 15.01. 05:08 53 (NE) -3
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 15.01. 05:08 13 (N) 22
V483 Cam s 8 0.382247 12.95 13.25 0.30 15.01. 05:08 350 (N) 49
V1277 Cen p 10 2.12676 16.35 16.39 0.04 15.01. 05:08 182 (S) -24
LO Com s 1 0.2863605 12.38 12.38 0.00 15.01. 05:08 218 (SW) 62
MW Pav s 10 0.79498855 8.51 8.92 0.41 15.01. 05:08 151 (SE) -51
V448 Cen p 10 0.3374915 13.60 14.30 0.70 15.01. 05:08 195 (S) 3
FT Lyn p 9 0.2937757 12.90 12.90 0.00 15.01. 05:09 282 (W) 37
OU Ser s 1 0.2967662 8.25 8.43 0.18 15.01. 05:09 142 (SE) 51
MR Aps p 8 0.527865 10.00 11.00 1.00 15.01. 05:09 164 (S) -38
MN Lyr p 6 0.544077 13.80 14.50 0.70 15.01. 05:09 76 (E) 36
BN Psc p 8 0.349118 16.45 16.75 0.30 15.01. 05:09 5 (N) -12
V1052 Her s 1 0.370829 12.20 12.20 0.00 15.01. 05:09 104 (E) 41
RS Sct p 5 0.6642377 9.78 10.91 1.13 15.01. 05:09 108 (E) 1
SX Crv s 1 0.3166127 8.99 9.23 0.24 15.01. 05:09 197 (S) 20
SW Lyn s 1 0.6440665 9.51 9.65 0.14 15.01. 05:10 297 (NW) 33
BL Eri p 1 0.416918 11.51 12.28 0.77 15.01. 05:10 310 (NW) -42
V1175 Her s 1 0.321199 10.89 11.04 0.15 15.01. 05:10 119 (SE) 48
HI Lac p 10 0.1666655 15.00 18.00 3.00 15.01. 05:11 26 (NE) 20
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.