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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V999 Aql p 10 0.4335 15.20 16.00 0.80 07.02. 12:12 235 (SW) 38
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 07.02. 12:12 223 (SW) 43
QV Boo p 10 0.324797 14.20 15.00 0.80 07.02. 12:12 305 (NW) 23
V362 UMa s 8 0.3428 14.20 14.60 0.40 07.02. 12:12 326 (NW) 20
IO Cnc p 1 0.347694 13.00 13.58 0.58 07.02. 12:12 17 (N) -22
V501 Oph s 5 0.96795 10.90 11.10 0.20 07.02. 12:12 257 (W) 29
BU Tri s 1 0.295568 14.40 15.00 0.60 07.02. 12:12 85 (E) 48
GT Boo s 2 0.568922 12.10 12.10 0.00 07.02. 12:12 307 (NW) 19
GS Boo p 1 1.25681 11.40 12.00 0.60 07.02. 12:12 307 (NW) 14
NU Cyg p 3 0.2811248 14.30 14.90 0.60 07.02. 12:12 262 (W) 61
DZE Phe s 8 1.6697725 3.91 4.22 0.31 07.02. 12:13 156 (SE) -21
RS PsA p 10 0.593358 14.30 15.20 0.90 07.02. 12:13 182 (S) 14
V934 Mon p 9 0.509444 12.60 13.20 0.60 07.02. 12:13 55 (NE) -27
V514 Hya p 6 0.374406 14.39 14.39 0.00 07.02. 12:13 27 (NE) -39
V2712 Ori p 10 0.346489 12.54 12.82 0.28 07.02. 12:13 81 (E) -18
AN UMa p 6 0.07975275 14.90 20.20 5.30 07.02. 12:13 353 (N) 5
V394 Cam p 10 0.381489 13.20 13.60 0.40 07.02. 12:14 23 (NE) 42
V1234 Tau s 7 0.387939 12.60 12.60 0.00 07.02. 12:14 83 (E) 6
FT Gem p 1 0.5876113 13.50 14.20 0.70 07.02. 12:14 51 (NE) -12
AF Cru p 10 1.895685 10.57 11.10 0.53 07.02. 12:14 219 (SW) -70
AY Mon s 7 2.144241 13.30 13.30 0.00 07.02. 12:14 55 (NE) -15
V541 Cyg p 3 15.337874 10.20 10.90 0.70 07.02. 12:14 254 (W) 55
OU Ser p 1 0.2967662 8.25 8.43 0.18 07.02. 12:14 292 (W) 3
V943 Cep p 10 0.345289 13.30 13.90 0.60 07.02. 12:14 8 (N) 63
V1100 Her s 1 0.346931 10.92 10.92 0.00 07.02. 12:14 287 (W) 41
BW Pup p 10 0.863035 13.60 14.20 0.60 07.02. 12:14 61 (NE) -48
V369 Sge p 7 0.3958288 13.20 14.00 0.80 07.02. 12:15 236 (SW) 47
IU Aps s 10 0.3046 14.20 14.60 0.40 07.02. 12:15 194 (S) -48
V1039 Her s 1 0.507761 12.54 12.54 0.00 07.02. 12:15 274 (W) 17
V447 Cam s 7 0.83614 11.89 12.03 0.14 07.02. 12:15 23 (NE) 36
QS Aql s 3 2.51331 5.93 5.97 0.04 07.02. 12:15 238 (SW) 41
V1088 Her s 1 0.359231 11.00 11.00 0.00 07.02. 12:16 287 (W) 29
V526 And p 10 0.48558 14.30 15.10 0.80 07.02. 12:16 97 (E) 56
V715 Cen p 10 0.728705 14.00 15.00 1.00 07.02. 12:16 270 (W) -46
V403 Vul p 9 1.08706 6.82 6.88 0.06 07.02. 12:16 216 (SW) 57
V426 Cam p 8 0.347835 13.50 14.00 0.50 07.02. 12:16 25 (NE) 37
MT Cas p 1 0.313878 13.30 14.13 0.83 07.02. 12:16 64 (NE) 73
LM Boo p 1 0.327922 12.00 12.50 0.50 07.02. 12:16 306 (NW) 2
V637 Cen p 10 0.378416 12.50 13.10 0.60 07.02. 12:17 262 (W) -49
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 07.02. 12:17 233 (SW) 72
HP Pav s 10 0.2978 14.90 15.50 0.60 07.02. 12:17 192 (S) -33
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 07.02. 12:17 215 (SW) 9
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 07.02. 12:17 269 (W) 77
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 07.02. 12:17 208 (SW) 39
V525 Ori p 10 2.081688 14.40 15.10 0.70 07.02. 12:18 68 (E) -5
V1033 Her p 1 0.298051 11.19 11.39 0.20 07.02. 12:18 285 (W) 24
DO Leo p 7 0.2345148 16.00 17.00 1.00 07.02. 12:18 357 (N) -25
BN Gru p 10 0.2789227 14.00 15.50 1.50 07.02. 12:18 174 (S) -6
YZ Lib p 10 0.777354 12.70 13.30 0.60 07.02. 12:18 263 (W) -35
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 07.02. 12:18 263 (W) 60
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.