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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V358 Cep p 1 0.4728283 13.50 14.50 1.00 18.07. 14:15 350 (N) 44
NX Cam p 8 0.605772 10.50 10.95 0.45 18.07. 14:15 327 (NW) 32
V955 Aql p 10 1.5331646 14.10 15.00 0.90 18.07. 14:16 73 (E) -28
TU Boo s 1 0.324284 11.80 12.40 0.60 18.07. 14:16 103 (E) 50
V2638 Oph p 10 1.87423 13.20 14.00 0.80 18.07. 14:16 99 (E) -17
UY UMa p 1 0.3760203 12.70 12.90 0.20 18.07. 14:16 62 (NE) 65
GU Boo p 1 0.4887296 13.10 13.70 0.60 18.07. 14:16 83 (E) 41
RW Com s 1 0.2373465 11.00 11.56 0.56 18.07. 14:17 135 (SE) 61
CW Cas s 1 0.318862 11.02 11.47 0.45 18.07. 14:17 347 (N) 25
BF Dor p 9 0.352271 13.00 13.20 0.20 18.07. 14:17 209 (SW) -39
FR Del p 8 0.3497468 15.00 15.30 0.30 18.07. 14:17 34 (NE) -22
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 18.07. 14:17 23 (NE) 22
MW And p 9 0.263769 13.95 14.90 0.95 18.07. 14:17 322 (NW) 11
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 18.07. 14:17 36 (NE) 19
TY Cap p 1 1.423458 10.50 11.80 1.30 18.07. 14:17 55 (NE) -41
LR Lib p 9 0.590394 13.10 13.70 0.60 18.07. 14:17 123 (SE) -8
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 18.07. 14:18 102 (E) -28
V476 Aql p 8 0.624685 13.30 14.20 0.90 18.07. 14:18 65 (NE) -11
VY Cet s 3 0.34081 11.20 11.80 0.60 18.07. 14:18 298 (NW) -45
V946 Cep p 10 1.146427 12.85 13.17 0.32 18.07. 14:18 357 (N) 28
PT Boo p 9 0.4466345 12.60 12.82 0.22 18.07. 14:18 73 (E) 47
OO Aqr s 5 0.586623 9.20 9.59 0.39 18.07. 14:18 49 (NE) -44
IP Lyr s 2 0.4728055 13.20 13.30 0.10 18.07. 14:18 54 (NE) 14
V392 Nor p 10 1.298207 8.13 8.52 0.39 18.07. 14:18 141 (SE) -27
AQ Boo s 1 0.333139 12.30 12.30 0.00 18.07. 14:18 120 (SE) 44
BT Vul p 1 1.1412005 11.80 12.50 0.70 18.07. 14:18 35 (NE) -5
FU Del p 10 0.8310935 14.30 14.90 0.60 18.07. 14:19 43 (NE) -19
GW Gem s 1 0.6594447 10.48 10.68 0.20 18.07. 14:19 256 (W) 47
EM Cyg s 1 0.2909091 11.90 11.90 0.00 18.07. 14:19 42 (NE) 3
BF Tri p 9 0.326566 14.00 14.60 0.60 18.07. 14:19 327 (NW) -2
LL UMa p 8 0.323393 15.40 16.20 0.80 18.07. 14:19 342 (N) 68
AM Oct p 10 0.5017 14.40 15.10 0.70 18.07. 14:19 163 (S) -61
V463 Peg p 7 0.330569 11.60 12.15 0.55 18.07. 14:19 19 (N) -20
V417 Lyr p 4 0.300661 14.90 16.20 1.30 18.07. 14:20 48 (NE) 6
AK Ser p 7 1.922586 10.80 13.60 2.80 18.07. 14:20 92 (E) -16
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 18.07. 14:20 10 (N) 12
UV Psc s 1 0.861047 8.91 9.54 0.63 18.07. 14:20 323 (NW) -26
V842 Cep p 10 0.2889547 14.00 14.70 0.70 18.07. 14:20 8 (N) 38
V384 Ser s 1 0.268729 11.90 12.30 0.40 18.07. 14:20 85 (E) 29
V405 CMa p 10 0.384692 10.64 10.98 0.34 18.07. 14:20 242 (SW) -4
V449 Aur p 10 0.70366366 7.46 7.58 0.13 18.07. 14:20 295 (NW) 42
BI CVn p 1 0.3842103 10.35 10.78 0.43 18.07. 14:20 111 (E) 65
TT Vel p 10 2.108421 10.10 13.40 3.30 18.07. 14:20 188 (S) -7
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 18.07. 14:20 292 (W) -19
II CMa p 8 0.22919704 15.22 15.74 0.52 18.07. 14:20 240 (SW) 7
AN Eri p 10 0.4282205 14.40 15.40 1.00 18.07. 14:20 265 (W) -19
V411 Lyr p 6 0.582626 13.50 14.50 1.00 18.07. 14:20 46 (NE) 10
FU Lyn s 7 0.3979435 12.46 12.46 0.00 18.07. 14:21 262 (W) 67
V507 Lyr s 7 0.366912 14.21 14.21 0.00 18.07. 14:21 55 (NE) 8
VV Scl p 10 2.47962 8.35 8.50 0.15 18.07. 14:21 292 (W) -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.