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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DU Boo s 1 1.055889 8.59 8.59 0.00 19.04. 21:49 106 (E) 71
CS CrB p 9 0.336486 15.00 15.20 0.20 19.04. 21:49 98 (E) 43
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 19.04. 21:49 273 (W) 14
KV Gem p 1 0.358522 12.40 12.90 0.50 19.04. 21:49 279 (W) 13
V534 And p 10 0.4073 14.20 14.60 0.40 19.04. 21:49 350 (N) -4
BT CrB p 9 0.0892 18.90 20.40 1.50 19.04. 21:50 94 (E) 52
V441 And p 4 0.469656 13.48 14.25 0.77 19.04. 21:50 357 (N) 2
V1076 Cas p 9 0.381185 15.68 15.97 0.29 19.04. 21:50 355 (N) 18
SZ Scl p 10 0.320832 11.72 12.40 0.68 19.04. 21:50 17 (N) -70
V405 Gem s 1 0.462107 10.88 10.94 0.06 19.04. 21:50 279 (W) 13
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 19.04. 21:50 57 (NE) 32
V1740 Aql p 8 0.44014 14.00 14.40 0.40 19.04. 21:50 85 (E) -1
V342 Lac s 1 0.700587 12.40 12.90 0.50 19.04. 21:50 23 (NE) 17
LN Cyg p 10 0.523943 14.00 15.10 1.10 19.04. 21:50 45 (NE) 7
FP Aur p 1 0.9472336 11.70 12.00 0.30 19.04. 21:50 301 (NW) 15
V631 Aql p 10 1.155102 13.50 14.90 1.40 19.04. 21:51 72 (E) 1
NY Vir s 1 0.10101597 13.30 13.30 0.00 19.04. 21:51 163 (S) 37
V508 Cen p 10 0.3945023 12.70 13.20 0.50 19.04. 21:51 163 (S) -4
PY Boo p 9 0.278049 12.10 12.65 0.55 19.04. 21:51 71 (E) 64
VY Sex s 1 0.4434355 9.01 9.30 0.29 19.04. 21:51 214 (SW) 32
V541 Cas p 1 0.9098488 10.40 11.10 0.70 19.04. 21:51 347 (N) 25
V657 Pup p 10 0.7413 17.00 17.20 0.20 19.04. 21:51 229 (SW) -29
XZ Ari p 7 0.265488 13.85 14.08 0.23 19.04. 21:52 336 (NW) -8
AL Leo p 1 1.6055175 10.20 10.60 0.40 19.04. 21:52 241 (SW) 44
OT Cep s 3 0.4812313 12.70 13.30 0.60 19.04. 21:52 1 (N) 42
V355 Vir p 1 0.655521 12.00 13.00 1.00 19.04. 21:52 199 (S) 44
V466 Cam s 9 0.3998995 12.60 12.60 0.00 19.04. 21:52 332 (NW) 48
V1353 Ori s 1 0.471453 12.93 12.93 0.00 19.04. 21:52 281 (W) -10
V454 Cam p 10 0.6016 13.90 14.30 0.40 19.04. 21:52 334 (NW) 47
V905 Ara s 2 0.243905 14.00 14.00 0.00 19.04. 21:53 148 (SE) -33
IW Boo p 4 0.264742 13.40 13.70 0.30 19.04. 21:53 105 (E) 73
V2640 Oph s 7 0.419892 12.50 13.20 0.70 19.04. 21:53 102 (E) 16
V459 Peg p 9 0.295664 13.65 14.52 0.87 19.04. 21:53 41 (NE) -9
GW Gem s 1 0.6594447 10.48 10.68 0.20 19.04. 21:53 276 (W) 31
AW CrB s 1 0.3609357 11.08 11.08 0.00 19.04. 21:53 90 (E) 50
V914 Cep p 10 0.38618 13.10 13.40 0.30 19.04. 21:53 7 (N) 40
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 19.04. 21:53 125 (SE) -5
GM Sct s 10 2.7307 13.00 13.80 0.80 19.04. 21:53 97 (E) -8
LN Dra s 2 0.612142 12.00 12.00 0.00 19.04. 21:53 56 (NE) 45
V1355 Tau p 7 0.244668 13.00 13.00 0.00 19.04. 21:54 305 (NW) 3
V782 Cep p 10 0.3605843 15.79 15.88 0.09 19.04. 21:54 360 (N) 45
V656 Lyr p 10 0.409766 13.20 13.60 0.40 19.04. 21:54 69 (E) 28
FG Sct p 3 0.270572 13.66 14.76 1.10 19.04. 21:54 94 (E) -4
KW Boo p 5 0.348865 14.00 14.50 0.50 19.04. 21:54 129 (SE) 60
GU Boo s 1 0.4887296 13.10 13.10 0.00 19.04. 21:54 105 (E) 57
TY Del p 1 1.191132 9.70 10.90 1.20 19.04. 21:54 55 (NE) -10
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 19.04. 21:54 47 (NE) 19
TV Men p 10 0.75721 13.24 13.69 0.45 19.04. 21:54 201 (S) -55
PW Her p 4 2.88107 9.84 10.44 0.60 19.04. 21:54 73 (E) 30
V870 Cep s 7 0.301066 10.93 11.15 0.22 19.04. 21:55 20 (N) 27
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.