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Ephemerides for Variable Stars

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 °
BT Pup p 10 1.5921029 13.90 14.60 0.70 21.04. 01:05 278 (W) -39
V1073 Her p 1 0.2942815 11.00 11.70 0.70 21.04. 01:06 114 (SE) 62
GK Aqr p 1 0.327415 12.40 13.60 1.20 21.04. 01:06 87 (E) -3
OQ Boo p 8 0.398071 12.17 12.26 0.09 21.04. 01:06 213 (SW) 65
V490 And s 7 0.424185 14.60 14.60 0.00 21.04. 01:06 38 (NE) 13
CM Gem p 10 1.403522 14.80 15.30 0.50 21.04. 01:06 324 (NW) -15
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 21.04. 01:06 181 (S) 65
IM Mon s 8 1.1902417 6.40 6.47 0.07 21.04. 01:06 316 (NW) -35
KW Boo p 5 0.348865 14.00 14.50 0.50 21.04. 01:07 227 (SW) 61
V960 Cep s 6 0.333992 12.80 12.80 0.00 21.04. 01:07 24 (NE) 38
KO Ara s 9 0.3825476 13.30 13.30 0.00 21.04. 01:07 165 (S) -16
CK Aqr s 6 0.2833722 12.90 12.90 0.00 21.04. 01:07 109 (E) 1
HS Leo s 2 0.337706 13.80 14.40 0.60 21.04. 01:07 276 (W) 32
EL Lyn s 7 0.644538 12.65 12.83 0.18 21.04. 01:07 314 (NW) 17
OZ Cen p 10 0.3557686 12.60 13.10 0.50 21.04. 01:07 198 (S) -23
OQ Cam p 6 0.43784 10.90 11.40 0.50 21.04. 01:07 4 (N) 24
FH Del p 10 0.6780377 14.60 15.40 0.80 21.04. 01:08 96 (E) 30
DD Com s 1 0.2692074 14.30 14.90 0.60 21.04. 01:08 257 (W) 39
IZ Mon p 1 0.779805 11.90 12.60 0.70 21.04. 01:08 313 (NW) -20
V483 Hya p 10 0.407496 12.25 12.55 0.30 21.04. 01:08 282 (W) -24
V1100 Her s 1 0.346931 10.92 10.92 0.00 21.04. 01:08 110 (E) 70
V1426 Aql s 4 1.175155 9.30 9.30 0.00 21.04. 01:08 123 (SE) 30
PY Vir p 1 0.311248 9.60 10.10 0.50 21.04. 01:08 229 (SW) 24
OU Ser s 1 0.2967662 8.25 8.43 0.18 21.04. 01:08 198 (S) 55
EG CVn p 1 0.349276 13.00 13.60 0.60 21.04. 01:08 259 (W) 61
V816 Cep p 10 0.3113931 13.45 14.10 0.65 21.04. 01:09 22 (N) 54
DP Gem s 1 0.5584482 13.40 14.00 0.60 21.04. 01:09 334 (NW) -8
V549 And p 10 0.315957 14.00 14.50 0.50 21.04. 01:09 24 (NE) 5
XY Cru p 8 1.0240025 11.10 11.20 0.10 21.04. 01:09 206 (SW) -32
V480 Peg p 9 0.3735416 12.90 13.30 0.40 21.04. 01:09 77 (E) 18
V1370 Tau s 7 0.295517 10.90 10.90 0.00 21.04. 01:09 339 (N) -18
IP Cep s 1 0.8988977 11.50 12.10 0.60 21.04. 01:10 32 (NE) 47
V2283 Sgr p 10 3.471316 10.23 11.03 0.80 21.04. 01:10 157 (SE) -1
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 21.04. 01:10 292 (W) -17
AO Cam p 1 0.3299026 9.50 10.00 0.50 21.04. 01:10 357 (N) 13
V458 Peg p 1 1.47809 13.30 13.70 0.40 21.04. 01:10 86 (E) 12
V Gru p 10 0.483465 9.50 9.80 0.30 21.04. 01:11 123 (SE) -29
T LMi p 1 3.019858 10.87 12.92 2.05 21.04. 01:11 296 (NW) 22
DW Dra p 5 1.226363 14.00 15.50 1.50 21.04. 01:11 31 (NE) 60
V454 CrA p 7 2.396874 9.90 10.50 0.60 21.04. 01:11 159 (S) -3
V417 Lyr s 4 0.300661 14.90 14.90 0.00 21.04. 01:11 103 (E) 52
V691 Pup p 10 0.7 12.51 12.57 0.06 21.04. 01:11 285 (W) -29
V1219 Sco p 10 1 14.10 14.50 0.40 21.04. 01:11 171 (S) -1
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.04. 01:12 315 (NW) 44
V573 Peg s 1 0.417451 12.34 12.34 0.00 21.04. 01:12 58 (NE) 15
V365 UMa p 10 0.381189 12.85 13.15 0.30 21.04. 01:12 298 (NW) 71
V469 And p 10 0.328106 15.10 15.90 0.80 21.04. 01:12 42 (NE) 16
CR Del p 8 0.3537417 13.50 13.90 0.40 21.04. 01:12 99 (E) 28
LW And p 9 0.472811 15.50 16.40 0.90 21.04. 01:12 21 (N) 2
QX And p 1 0.412173 11.25 11.57 0.32 21.04. 01:12 26 (NE) 3
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.