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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:44 UTC
Civil Twilight (6°): 03:43 // 18:16 UTC
Nautical Twilight (12°): 03:02 // 18:57 UTC
Astronomical Twilight (18°): 02:17 // 19:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V553 Hya p 5 0.371497 12.36 13.05 0.69 02.09. 17:19 239 (SW) -8
DK CVn s 1 0.494964 12.70 12.80 0.10 02.09. 17:19 283 (W) 41
BD Scl p 9 0.566291 10.02 10.30 0.28 02.09. 17:19 91 (E) -32
V483 And p 1 0.2970635 11.97 12.20 0.23 02.09. 17:20 51 (NE) 20
V857 Her p 1 0.38223 10.90 11.50 0.60 02.09. 17:20 200 (S) 78
DQ Her p 7 0.19362088 13.00 18.08 5.08 02.09. 17:20 107 (E) 79
V959 Cep s 9 0.372264 11.45 11.68 0.23 02.09. 17:20 29 (NE) 42
V581 Pup p 9 0.92015 11.87 12.47 0.60 02.09. 17:20 284 (W) -62
FU Del s 10 0.8310935 14.30 14.30 0.00 02.09. 17:20 117 (SE) 35
V1172 Her p 4 0.236167 12.00 12.50 0.50 02.09. 17:20 199 (S) 55
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 02.09. 17:20 98 (E) 63
V881 Per p 1 0.387377 10.71 11.04 0.33 02.09. 17:21 25 (NE) 2
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 02.09. 17:21 97 (E) 48
CQ Ori p 3 2.74016 12.20 13.40 1.20 02.09. 17:21 340 (N) -24
NN Com s 5 0.582846 13.38 13.78 0.40 02.09. 17:21 263 (W) 25
GN Boo s 1 0.3016025 10.75 10.75 0.00 02.09. 17:21 245 (SW) 57
V677 Cen s 9 0.3250284 11.50 11.60 0.10 02.09. 17:21 207 (SW) -6
IK Boo s 1 0.303116 12.00 12.50 0.50 02.09. 17:21 256 (W) 50
BG Peg p 1 1.95242 10.50 11.60 1.10 02.09. 17:22 83 (E) 15
YZ Phe s 10 0.23472665 12.65 12.95 0.30 02.09. 17:22 104 (E) -56
V690 Aql p 10 1.42225 15.10 15.70 0.60 02.09. 17:22 127 (SE) 37
DD Aqr p 1 0.7210105 10.90 11.70 0.80 02.09. 17:22 94 (E) 5
V1045 Her p 1 0.510283 10.90 11.40 0.50 02.09. 17:22 178 (S) 86
V964 Per p 8 0.417274 12.40 12.90 0.50 02.09. 17:23 3 (N) 12
V954 Oph s 9 0.2252705 14.30 14.90 0.60 02.09. 17:23 161 (S) 40
IW Boo p 4 0.264742 13.40 13.70 0.30 02.09. 17:23 274 (W) 60
V836 Cep p 10 0.418772 13.25 13.60 0.35 02.09. 17:23 47 (NE) 57
V456 Cam p 10 0.419811 12.10 12.30 0.20 02.09. 17:23 349 (N) 26
RW Dor p 2 0.2854633 10.80 11.40 0.60 02.09. 17:23 182 (S) -72
V2563 Oph p 7 0.372304 11.60 13.00 1.40 02.09. 17:23 163 (S) 39
NP Pav p 10 0.6333963 10.70 11.70 1.00 02.09. 17:23 159 (S) -36
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 02.09. 17:24 195 (S) 35
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 02.09. 17:24 240 (SW) -9
V511 Cam p 9 0.404615 12.60 12.85 0.25 02.09. 17:24 349 (N) 47
V1171 Oph p 10 0.91165 14.20 14.70 0.50 02.09. 17:24 183 (S) 22
V357 Dra p 6 0.619276 11.55 12.15 0.60 02.09. 17:24 355 (N) 72
OQ Lup p 10 1.83777 12.62 14.40 1.78 02.09. 17:24 200 (S) -19
V885 Per p 10 0.30387 13.10 13.40 0.30 02.09. 17:24 18 (N) 18
V375 Cam s 8 0.32208 13.60 14.10 0.50 02.09. 17:24 1 (N) 39
V706 Cyg p 1 0.466254 13.20 14.60 1.40 02.09. 17:24 75 (E) 44
V1198 Her p 10 0.363628 10.80 11.10 0.30 02.09. 17:24 226 (SW) 80
V929 Mon p 9 0.67772 13.00 13.60 0.60 02.09. 17:25 325 (NW) -34
V636 Aur p 1 0.3406176 13.70 14.10 0.40 02.09. 17:25 352 (N) -4
V797 Cep s 1 0.270449 14.60 14.60 0.00 02.09. 17:25 11 (N) 43
V411 Gem p 9 0.43257 15.47 15.78 0.31 02.09. 17:25 333 (NW) -23
EI Oct p 9 0.338519 11.41 12.15 0.74 02.09. 17:25 184 (S) -49
V1157 Her p 10 0.31589 14.10 14.70 0.60 02.09. 17:25 233 (SW) 75
EI CVn s 1 0.260766 11.80 12.45 0.65 02.09. 17:25 264 (W) 52
AZ Cam s 1 1.319228 10.10 10.80 0.70 02.09. 17:25 350 (N) 46
NS Com p 9 0.330805 13.25 13.60 0.35 02.09. 17:25 266 (W) 34
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.