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Ephemerides for Variable Stars

06: 01 02 03 04 05 06

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V481 Peg p 9 0.422025 9.55 9.95 0.40 20.04. 12:18 277 (W) 24
V444 Cam p 10 0.36296 13.80 14.30 0.50 20.04. 12:18 14 (N) 56
AR CMa p 2 2.332227 11.90 12.50 0.60 20.04. 12:19 130 (SE) -1
T Aur p 6 0.20437829 15.20 15.50 0.30 20.04. 12:19 114 (SE) 58
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 20.04. 12:19 272 (W) 40
LM Boo s 1 0.327922 12.00 12.00 0.00 20.04. 12:19 9 (N) -16
V1153 Her p 10 0.374217 12.40 12.65 0.25 20.04. 12:19 352 (N) 11
V476 Hya s 1 0.414588 13.10 13.10 0.00 20.04. 12:19 100 (E) 9
FO Hya p 1 0.4695567 9.50 10.00 0.50 20.04. 12:19 94 (E) -22
V712 And p 10 0.367179 10.03 10.24 0.21 20.04. 12:19 269 (W) 52
V718 Her s 7 0.5960123 13.90 14.30 0.40 20.04. 12:19 341 (N) 10
GT Boo s 2 0.568922 12.10 12.10 0.00 20.04. 12:20 360 (N) -2
BV Tri p 1 0.494177 14.10 14.30 0.20 20.04. 12:20 227 (SW) 73
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 20.04. 12:20 257 (W) 3
V552 And p 4 0.28133 16.89 17.55 0.66 20.04. 12:20 253 (W) 75
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 20.04. 12:20 311 (NW) 27
V1072 Her s 1 0.588031 12.70 12.70 0.00 20.04. 12:20 334 (NW) 16
V368 Cam p 6 0.4089212 13.35 13.35 0.00 20.04. 12:20 16 (N) 66
V353 Dra s 8 0.802697 11.52 11.72 0.21 20.04. 12:20 350 (N) 20
BC Eri p 1 0.527247 10.83 11.32 0.49 20.04. 12:21 156 (SE) 22
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 20.04. 12:21 312 (NW) -26
V811 Cep p 10 0.2507641 14.20 14.90 0.70 20.04. 12:21 326 (NW) 35
V910 Ara p 9 7.35765 8.68 8.90 0.22 20.04. 12:21 262 (W) -66
AO Aqr s 9 0.4893508 11.50 11.50 0.00 20.04. 12:21 245 (SW) -9
CC Peg s 1 0.6056033 12.60 12.90 0.30 20.04. 12:21 285 (W) 25
V585 Cen p 10 0.6142582 12.80 13.40 0.60 20.04. 12:21 93 (E) -55
GQ Tau p 1 1.53178 11.20 12.20 1.00 20.04. 12:21 117 (SE) 53
LT Her s 1 1.084032 10.69 10.79 0.10 20.04. 12:21 334 (NW) -27
FS Aqr p 7 0.26205 13.20 14.00 0.80 20.04. 12:22 260 (W) 7
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.04. 12:22 12 (N) 27
GN Boo p 1 0.3016025 10.75 11.30 0.55 20.04. 12:22 6 (N) -10
SW Ant s 10 0.3802 13.80 14.60 0.80 20.04. 12:22 102 (E) -24
LY Boo p 9 0.41441 13.10 13.31 0.21 20.04. 12:23 7 (N) -1
V1202 Ori p 4 1.102445 11.88 12.76 0.88 20.04. 12:23 145 (SE) 45
V441 Lac p 1 0.3089166 12.56 12.78 0.22 20.04. 12:23 305 (NW) 44
V541 Cas s 1 0.9098488 10.40 11.00 0.60 20.04. 12:23 340 (N) 75
BW Leo p 1 0.3373728 14.70 15.50 0.80 20.04. 12:23 53 (NE) -6
V432 Per p 1 0.3833085 11.00 11.70 0.70 20.04. 12:23 193 (S) 83
V842 Her s 1 0.419037 9.85 9.85 0.00 20.04. 12:24 352 (N) 11
V445 Cyg p 6 1.947773 11.70 15.50 3.80 20.04. 12:24 305 (NW) 21
VW Cep s 1 0.2783115 7.23 7.56 0.33 20.04. 12:24 340 (N) 45
V737 Per p 1 0.366599 12.65 13.22 0.57 20.04. 12:24 165 (S) 73
V520 Cas p 1 0.489832 12.50 13.10 0.60 20.04. 12:24 302 (NW) 58
XZ For p 9 0.308127 9.90 10.28 0.38 20.04. 12:24 196 (S) 1
EQ CMi s 6 0.479536 12.90 12.90 0.00 20.04. 12:24 103 (E) 12
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 20.04. 12:24 287 (W) -38
V681 Her s 1 1.15862 13.60 13.60 0.00 20.04. 12:24 348 (N) -14
V545 Hya p 9 0.384647 11.30 12.03 0.73 20.04. 12:24 83 (E) -21
AR Lac s 1 1.983212 6.08 6.43 0.35 20.04. 12:24 297 (NW) 40
V622 Aur p 9 0.3043 15.13 15.32 0.19 20.04. 12:24 99 (E) 62
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.