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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V434 Pup p 10 3.82278 7.76 8.38 0.62 02.02. 05:39 267 (W) -29
GH Aqr p 6 0.305585 13.40 13.80 0.40 02.02. 05:39 83 (E) -12
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 02.02. 05:39 77 (E) 43
TU CMi p 5 0.4334425 14.40 15.10 0.70 02.02. 05:39 297 (NW) -11
VW Tri p 1 0.298863 13.90 14.40 0.50 02.02. 05:39 18 (N) -5
V1223 Tau p 7 0.446918 12.15 12.60 0.45 02.02. 05:39 0 (N) -31
CU Ind p 10 0.337259 12.50 13.21 0.71 02.02. 05:39 147 (SE) -52
GR Cet p 9 0.488807 11.31 11.71 0.40 02.02. 05:39 62 (NE) -46
DN UMa s 1 1.730424 6.63 6.73 0.10 02.02. 05:39 285 (W) 55
V420 Nor p 10 0.6108 17.58 17.95 0.37 02.02. 05:39 177 (S) -17
V401 Cyg s 1 0.582725 10.64 11.13 0.49 02.02. 05:39 90 (E) 42
AE Phe s 1 0.362374 7.56 8.19 0.63 02.02. 05:40 100 (E) -71
HL Aur p 1 0.6225056 10.80 11.90 1.10 02.02. 05:40 333 (NW) 16
V1134 Her p 7 0.602935 12.50 13.00 0.50 02.02. 05:40 120 (SE) 38
NS Vir p 10 1.2912765 8.78 9.13 0.35 02.02. 05:40 201 (S) 45
V480 And p 9 0.510024 12.75 13.05 0.30 02.02. 05:40 38 (NE) 3
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 02.02. 05:40 111 (E) 23
CR Cas s 4 2.8402 12.10 13.30 1.20 02.02. 05:40 33 (NE) 32
TU Boo s 1 0.324284 11.80 12.40 0.60 02.02. 05:41 227 (SW) 64
V919 Aql p 10 0.79521 13.00 14.00 1.00 02.02. 05:41 116 (SE) 19
V2769 Ori s 5 0.27872 15.00 15.00 0.00 02.02. 05:41 319 (NW) -27
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 02.02. 05:41 288 (W) 2
V1340 Her p 9 0.4189 13.20 13.50 0.30 02.02. 05:41 121 (SE) 38
V535 Aur p 5 0.384744 12.73 13.17 0.44 02.02. 05:41 330 (NW) 14
TV Mus p 10 0.4456651 11.00 11.30 0.30 02.02. 05:41 206 (SW) -33
HS Vul s 1 0.3320847 13.90 14.20 0.30 02.02. 05:41 91 (E) 31
V963 Per s 1 0.462078 13.20 13.20 0.00 02.02. 05:42 349 (N) 14
NV Com p 9 0.3708875 12.31 12.52 0.21 02.02. 05:42 240 (SW) 53
V476 Hya s 1 0.414588 13.10 13.10 0.00 02.02. 05:42 284 (W) -11
BM Cen p 10 4.369974 13.20 16.00 2.80 02.02. 05:42 199 (S) -20
V830 Cep p 10 0.2601155 13.40 14.85 1.45 02.02. 05:43 31 (NE) 49
EQ CMi s 6 0.479536 12.90 12.90 0.00 02.02. 05:43 287 (W) -12
LY Pav s 9 0.37955 14.50 14.90 0.40 02.02. 05:43 156 (SE) -39
V1065 Her p 4 0.397828 11.50 12.10 0.60 02.02. 05:44 121 (SE) 57
IT Lib p 9 2.267443 9.01 9.51 0.50 02.02. 05:44 180 (S) 15
HY Pav s 10 0.351657 11.40 12.10 0.70 02.02. 05:44 159 (S) -43
IK Boo s 1 0.303116 12.00 12.50 0.50 02.02. 05:44 226 (SW) 64
VY PsA p 9 0.633889 8.81 9.01 0.20 02.02. 05:44 99 (E) -25
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 02.02. 05:44 80 (E) 34
IP Peg p 1 0.15820616 13.00 18.60 5.60 02.02. 05:44 58 (NE) -2
V968 Oph s 10 0.7232656 14.30 15.20 0.90 02.02. 05:44 129 (SE) 32
NY Vir s 1 0.10101597 13.30 13.30 0.00 02.02. 05:44 215 (SW) 32
V340 Per p 10 4.370893 12.80 13.70 0.90 02.02. 05:45 356 (N) -5
V742 Cen p 10 0.8644535 9.40 10.20 0.80 02.02. 05:45 224 (SW) -16
V851 Cas s 7 0.960277 12.68 12.68 0.00 02.02. 05:45 34 (NE) 25
UV Hyi p 10 0.8170424 12.08 12.81 0.73 02.02. 05:45 181 (S) -68
DW And p 8 0.6287235 13.60 14.40 0.80 02.02. 05:45 45 (NE) 18
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 02.02. 05:45 124 (SE) -3
V1331 Aql s 4 1.364193 7.70 7.95 0.25 02.02. 05:45 126 (SE) 25
IV Tau p 5 0.979809 14.40 16.40 2.00 02.02. 05:45 346 (N) -10
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.