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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:08 // 16:20 UTC
Civil Twilight (6°): 05:36 // 16:51 UTC
Nautical Twilight (12°): 04:58 // 17:29 UTC
Astronomical Twilight (18°): 04:21 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK CMi p 1 0.5658969 10.10 11.50 1.40 16.02. 01:33 257 (W) 16
VY PsA p 9 0.633889 8.81 9.01 0.20 16.02. 01:33 55 (NE) -55
V676 Aql p 10 0.57551 14.30 14.80 0.50 16.02. 01:33 69 (E) -9
NW Aps p 8 1.065555 9.23 9.51 0.28 16.02. 01:33 171 (S) -42
KK Boo p 10 0.279134 14.30 14.80 0.50 16.02. 01:33 96 (E) 68
CQ Aqr p 9 0.980064 13.70 14.50 0.80 16.02. 01:33 64 (NE) -38
RW Tri p 1 0.23188315 12.50 15.61 3.11 16.02. 01:33 332 (NW) -7
KR Com s 1 0.4079692 7.27 7.27 0.00 16.02. 01:34 154 (SE) 56
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.02. 01:34 309 (NW) 74
AQ Boo p 1 0.333139 12.30 13.00 0.70 16.02. 01:34 144 (SE) 53
NO Per s 7 5.69227 12.20 12.20 0.00 16.02. 01:34 323 (NW) 21
LX Aur p 10 0.362058 15.00 16.50 1.50 16.02. 01:34 305 (NW) 36
V645 Ori p 1 1.040445 13.30 14.70 1.40 16.02. 01:35 281 (W) 11
AV Pup p 1 0.4350067 10.50 11.10 0.60 16.02. 01:35 236 (SW) 6
OQ UMa p 1 0.283356 13.00 13.70 0.70 16.02. 01:35 57 (NE) 74
IY Lyr s 8 0.653167 13.80 14.10 0.30 16.02. 01:35 67 (NE) 22
V1237 Tau s 8 0.287447 14.03 14.03 0.00 16.02. 01:35 296 (NW) 11
BI CVn p 1 0.3842103 10.35 10.78 0.43 16.02. 01:35 146 (SE) 75
V750 CrA p 10 0.37913 9.94 10.17 0.23 16.02. 01:35 112 (E) -31
V411 Peg p 1 0.3770427 14.00 14.80 0.80 16.02. 01:35 38 (NE) -6
V401 Cam p 8 0.3158103 13.20 13.70 0.50 16.02. 01:36 332 (NW) 43
V422 Dra p 10 0.5124535 11.87 12.16 0.29 16.02. 01:36 39 (NE) 33
AA And s 1 0.9350967 10.30 10.50 0.20 16.02. 01:36 13 (N) 9
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 16.02. 01:36 99 (E) -32
OO Cyg p 7 0.2620015 14.10 14.60 0.50 16.02. 01:36 49 (NE) 16
V711 CrA p 10 0.700886 8.35 8.69 0.34 16.02. 01:36 123 (SE) -29
V524 Oph p 8 0.308917 13.00 13.80 0.80 16.02. 01:36 118 (SE) -14
GV Aqr p 4 0.33677 13.60 14.00 0.40 16.02. 01:36 39 (NE) -42
V1098 Her p 1 0.352269 12.44 12.82 0.38 16.02. 01:36 57 (NE) 42
GT Lac p 8 0.2790438 15.50 17.00 1.50 16.02. 01:36 19 (N) 9
V1049 Her p 3 0.72733 10.80 11.20 0.40 16.02. 01:37 88 (E) 27
V571 And p 9 0.357641 13.70 14.20 0.50 16.02. 01:37 337 (NW) 2
EG CMi p 9 0.533605 13.10 13.60 0.50 16.02. 01:37 253 (W) 15
V691 Her s 9 0.58716 13.30 13.30 0.00 16.02. 01:37 102 (E) 33
V802 Aql p 6 0.267608 13.40 14.30 0.90 16.02. 01:37 85 (E) -8
V471 Peg p 10 0.9382 11.18 11.33 0.15 16.02. 01:37 36 (NE) -14
V884 Cyg s 3 0.480051 13.80 14.20 0.40 16.02. 01:37 57 (NE) 13
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 16.02. 01:37 40 (NE) -48
BG Vul p 1 0.4032397 12.90 13.70 0.80 16.02. 01:37 42 (NE) -7
V386 Dra p 1 0.238912 13.40 13.90 0.50 16.02. 01:37 54 (NE) 41
V1353 Ori p 1 0.471453 12.93 13.20 0.27 16.02. 01:38 277 (W) -7
V879 Aql p 9 0.2710068 13.10 14.80 1.70 16.02. 01:38 78 (E) 4
GU Aps s 10 0.436522 14.00 14.50 0.50 16.02. 01:38 170 (S) -43
BN Cir p 7 4.409733 9.20 9.60 0.40 16.02. 01:38 157 (SE) -25
V428 Gem p 8 0.491506 10.93 11.33 0.40 16.02. 01:38 277 (W) 29
BO Ari p 1 0.3181937 10.00 10.50 0.50 16.02. 01:38 336 (NW) -9
V1370 Tau p 7 0.295517 10.90 11.20 0.30 16.02. 01:39 292 (W) 7
BL Leo s 1 0.28193 13.80 13.80 0.00 16.02. 01:39 200 (S) 64
V507 Lyr p 7 0.366912 14.21 14.75 0.54 16.02. 01:39 68 (E) 19
EM Cyg s 1 0.2909091 11.90 11.90 0.00 16.02. 01:39 57 (NE) 12
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.