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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Lyr s 4 0.300661 14.90 14.90 0.00 09.05. 23:47 101 (E) 50
NY Vir p 1 0.10101597 13.30 14.22 0.92 09.05. 23:47 222 (SW) 30
V1341 Aql p 8 0.304012 13.00 13.70 0.70 09.05. 23:47 129 (SE) 28
IM And s 9 0.2703735 18.30 18.80 0.50 09.05. 23:48 36 (NE) 9
V781 Tau p 1 0.344909 8.90 9.30 0.40 09.05. 23:48 335 (NW) -9
V1239 Tau p 5 1.084796 10.66 11.08 0.42 09.05. 23:48 335 (NW) -9
V593 Cen p 10 0.7553457 10.30 11.00 0.70 09.05. 23:48 200 (S) -27
V366 Pup s 10 2.4840258 8.06 8.06 0.00 09.05. 23:49 253 (W) -58
V622 Aur p 9 0.3043 15.13 15.32 0.19 09.05. 23:49 340 (N) 2
XY Cru s 8 1.0240025 11.10 11.20 0.10 09.05. 23:49 205 (SW) -32
V930 Cep s 8 0.393722 12.48 12.83 0.35 09.05. 23:49 26 (NE) 41
V791 Cep p 10 0.2887089 16.86 17.14 0.28 09.05. 23:49 5 (N) 47
V369 Sge p 7 0.3958288 13.20 14.00 0.80 09.05. 23:49 101 (E) 33
V724 Aql p 1 0.517599 11.10 11.57 0.47 09.05. 23:49 114 (SE) 20
LX Ser p 1 0.1584325 13.30 17.40 4.10 09.05. 23:49 191 (S) 59
V856 Her s 1 1.22331 12.80 12.80 0.00 09.05. 23:49 141 (SE) 77
AQ Cru p 9 1.154979 13.20 13.90 0.70 09.05. 23:50 207 (SW) -34
V631 Aur p 9 0.3459 15.97 16.61 0.64 09.05. 23:50 339 (N) 2
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 09.05. 23:50 129 (SE) 0
LY Boo p 9 0.41441 13.10 13.31 0.21 09.05. 23:50 240 (SW) 72
FF Ori s 1 1.810527 10.20 10.30 0.10 09.05. 23:50 332 (NW) -33
V591 Lyr p 2 0.300395 11.95 12.15 0.20 09.05. 23:50 101 (E) 62
EN Oct s 1 0.288913 11.88 12.50 0.62 09.05. 23:50 180 (S) -50
FN CVn p 10 0.6107153 12.15 12.45 0.30 09.05. 23:50 275 (W) 65
V412 Lyr s 1 0.931481 13.70 14.10 0.40 09.05. 23:50 103 (E) 50
OP Cen p 10 0.4623218 13.10 13.80 0.70 09.05. 23:50 201 (S) -23
PP Hya p 10 0.752311 6.84 6.91 0.07 09.05. 23:50 257 (W) -16
AH TrA p 10 1.399562 13.70 15.00 1.30 09.05. 23:50 179 (S) -23
V1055 Her p 1 0.3154085 11.32 11.52 0.20 09.05. 23:51 116 (SE) 74
SV Cam p 1 0.593072 8.40 9.00 0.60 09.05. 23:51 353 (N) 44
AI Cru p 8 1.417712 9.55 10.30 0.75 09.05. 23:51 209 (SW) -31
V498 Mon p 1 2.472768 10.30 10.60 0.30 09.05. 23:51 314 (NW) -28
CM Gem s 10 1.403522 14.80 15.00 0.20 09.05. 23:51 324 (NW) -15
V444 And s 7 0.46878 13.04 13.70 0.66 09.05. 23:51 31 (NE) 8
KM Boo p 8 0.35866 14.05 14.70 0.65 09.05. 23:51 296 (NW) 74
AD Phe s 10 0.379924 10.27 10.80 0.53 09.05. 23:51 87 (E) -59
V445 Cyg p 6 1.947773 11.70 15.50 3.80 09.05. 23:51 78 (E) 43
MN Vul s 8 2.273494 15.10 16.10 1.00 09.05. 23:52 102 (E) 45
V1237 Tau p 8 0.287447 14.03 14.18 0.15 09.05. 23:52 341 (N) -13
V427 Dra p 10 0.420825 12.75 13.05 0.30 09.05. 23:52 10 (N) 53
BD Pav p 10 0.1793015 12.40 16.21 3.81 09.05. 23:52 158 (S) -22
V609 Aur p 9 0.4747295 13.10 13.60 0.50 09.05. 23:52 344 (N) 2
BM UMa s 1 0.2712208 13.80 14.60 0.80 09.05. 23:52 296 (NW) 43
V1107 Cas s 1 0.273412 12.88 12.88 0.00 09.05. 23:52 20 (N) 26
SW Lyn p 1 0.6440665 9.51 10.20 0.69 09.05. 23:53 318 (NW) 16
BD Dor p 9 0.785242 11.45 12.12 0.67 09.05. 23:53 211 (SW) -81
V502 Oph p 1 0.453387 8.34 8.84 0.50 09.05. 23:53 168 (S) 40
BX Dra s 1 0.579028 11.50 11.50 0.00 09.05. 23:53 0 (N) 77
V1309 Her p 9 0.369883 12.00 12.75 0.75 09.05. 23:53 98 (E) 70
NS Lyr p 10 2.797006 14.00 16.80 2.80 09.05. 23:54 95 (E) 54
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.