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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:39 // 16:44 UTC
Civil Twilight (6°): 05:08 // 17:15 UTC
Nautical Twilight (12°): 04:31 // 17:52 UTC
Astronomical Twilight (18°): 03:53 // 18:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1077 Cas p 9 0.260823 14.73 15.58 0.85 03.03. 11:54 50 (NE) 73
NR Boo s 2 0.356731 12.00 12.00 0.00 03.03. 11:54 309 (NW) -15
LY And p 4 0.345031 13.80 14.65 0.85 03.03. 11:54 96 (E) 59
V351 Lib p 4 0.349735 13.40 14.10 0.70 03.03. 11:54 284 (W) -26
VY Vul p 8 0.8843472 14.20 15.10 0.90 03.03. 11:54 259 (W) 36
HR Boo s 1 0.315967 13.25 13.70 0.45 03.03. 11:54 317 (NW) -7
V790 Cep p 8 0.3212316 12.62 12.74 0.12 03.03. 11:54 3 (N) 54
IR Cas s 1 0.680686 10.80 11.50 0.70 03.03. 11:54 312 (NW) 83
KR Com p 1 0.4079692 7.27 7.32 0.06 03.03. 11:55 335 (NW) -19
V797 Cep p 1 0.270449 14.60 15.00 0.40 03.03. 11:55 10 (N) 58
V517 Ori s 5 1.4169 12.60 12.60 0.00 03.03. 11:55 82 (E) 8
V517 Ori p 5 1.4169 12.60 13.10 0.50 03.03. 11:55 82 (E) 8
V489 Ser p 9 0.078847 19.20 21.00 1.80 03.03. 11:55 291 (W) -17
GU Aps p 10 0.436522 14.00 14.70 0.70 03.03. 11:55 194 (S) -54
HI Cep p 4 1.752931 12.30 13.80 1.50 03.03. 11:55 312 (NW) 61
BZ Leo p 8 0.2697257 15.30 16.10 0.80 03.03. 11:56 360 (N) -17
SX Gem s 1 1.3668748 11.00 11.30 0.30 03.03. 11:56 68 (E) 8
V1104 Her p 1 0.227876 13.30 14.10 0.80 03.03. 11:56 303 (NW) 39
EV Cet p 9 0.428224 11.60 12.08 0.48 03.03. 11:56 156 (SE) 37
OP Cen s 10 0.4623218 13.10 13.80 0.70 03.03. 11:56 230 (SW) -73
KM Cnc s 3 0.536435 12.60 11.60 -1.00 03.03. 11:56 48 (NE) -3
TZ Boo s 1 0.29716095 10.41 10.82 0.41 03.03. 11:56 322 (NW) 11
BF Vel p 10 0.7040276 10.50 12.00 1.50 03.03. 11:56 87 (E) -60
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 03.03. 11:56 134 (SE) 27
V752 Cen s 2 0.370229 9.10 9.61 0.51 03.03. 11:57 359 (N) -76
EX Leo p 1 0.408605 8.27 8.49 0.22 03.03. 11:57 15 (N) -22
V658 Pup p 10 0.402 16.60 16.76 0.16 03.03. 11:57 112 (E) -49
V1139 Cas p 1 0.2971 12.80 13.23 0.43 03.03. 11:57 61 (NE) 72
V506 Cam s 8 0.3401 12.70 13.20 0.50 03.03. 11:57 5 (N) 45
V2788 Ori s 7 0.500033 12.00 12.00 0.00 03.03. 11:58 80 (E) 0
HU And s 10 0.2857905 16.50 17.20 0.70 03.03. 11:58 130 (SE) 76
CN Tri p 7 0.36705 12.00 12.30 0.30 03.03. 11:58 106 (E) 53
V733 Her s 3 0.4174915 13.80 14.30 0.50 03.03. 11:58 308 (NW) 32
FU Dra p 1 0.306718 10.55 11.10 0.55 03.03. 11:58 333 (NW) 31
V456 Oph p 1 1.016001 10.20 10.70 0.50 03.03. 11:58 264 (W) 16
V435 Peg p 9 0.312999 13.05 13.40 0.35 03.03. 11:58 230 (SW) 46
DN Cen p 10 0.739009 12.90 13.60 0.70 03.03. 11:58 231 (SW) -74
DW UMa p 1 0.13660653 15.10 16.60 1.50 03.03. 11:58 10 (N) 20
V418 Cam s 9 0.3067595 13.70 14.40 0.70 03.03. 11:59 27 (NE) 45
EM TrA s 10 2.13147 10.10 10.40 0.30 03.03. 11:59 214 (SW) -61
OZ Hya p 5 2.048765 9.50 9.75 0.25 03.03. 11:59 43 (NE) -54
AU Ser p 1 0.3864975 10.90 11.80 0.90 03.03. 11:59 304 (NW) 1
IO Cnc p 1 0.347694 13.00 13.58 0.58 03.03. 11:59 37 (NE) -16
MS Vir p 1 0.3124379 9.34 9.67 0.33 03.03. 11:59 306 (NW) -47
IY UMa p 4 0.0739138 18.40 20.00 1.60 03.03. 11:59 8 (N) 19
GN Boo p 1 0.3016025 10.75 11.30 0.55 03.03. 11:59 321 (NW) 0
GG CVn s 1 0.385947 12.00 12.00 0.00 03.03. 11:59 332 (NW) -3
ET Leo p 1 0.3465036 9.55 9.72 0.17 03.03. 11:59 18 (N) -30
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.