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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:45 // 16:39 UTC
Civil Twilight (6°): 05:14 // 17:10 UTC
Nautical Twilight (12°): 04:37 // 17:48 UTC
Astronomical Twilight (18°): 03:59 // 18:25 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 28.02. 07:35 169 (S) 50
DX Aqr s 7 0.9450115 6.37 6.37 0.00 28.02. 07:35 138 (SE) 13
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 28.02. 07:35 208 (SW) 48
V1847 Ori p 1 0.342605 12.09 12.36 0.27 28.02. 07:36 32 (NE) -23
RW Dor p 2 0.2854633 10.80 11.40 0.60 28.02. 07:36 153 (SE) -67
V691 Her p 9 0.58716 13.30 13.70 0.40 28.02. 07:36 242 (SW) 43
AL Cas p 1 0.50055583 12.90 13.60 0.70 28.02. 07:37 26 (NE) 41
WY Sex s 5 0.3680553 11.50 11.50 0.00 28.02. 07:37 307 (NW) -28
AU Dra p 1 0.515266 12.30 13.10 0.80 28.02. 07:37 337 (NW) 68
XY Ari p 10 0.25265 13.54 17.60 4.06 28.02. 07:37 58 (NE) -1
V425 Ser p 8 0.544293 11.70 12.10 0.40 28.02. 07:38 258 (W) 35
CL CrB p 8 0.318808 11.41 11.72 0.31 28.02. 07:38 264 (W) 55
V1179 Her s 1 0.385505 11.39 11.69 0.30 28.02. 07:38 235 (SW) 39
V972 Her p 5 0.4430605 6.72 6.79 0.07 28.02. 07:38 225 (SW) 68
AM Her p 1 0.128927 12.30 15.70 3.40 28.02. 07:38 274 (W) 81
V866 Cep p 10 0.3259 13.40 14.00 0.60 28.02. 07:39 32 (NE) 63
V470 Cam p 1 0.0956467 14.10 14.75 0.65 28.02. 07:39 0 (N) 27
V530 Mon p 1 0.5255325 12.40 12.80 0.40 28.02. 07:39 3 (N) -37
V677 Cen p 9 0.3250284 11.50 11.70 0.20 28.02. 07:39 228 (SW) -18
PY Vir s 1 0.311248 9.60 10.00 0.40 28.02. 07:39 268 (W) -3
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 28.02. 07:39 146 (SE) 68
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 28.02. 07:39 127 (SE) 74
CF Peg p 1 0.4134966 14.80 15.50 0.70 28.02. 07:39 116 (SE) 53
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 28.02. 07:39 302 (NW) 20
DI CVn s 1 0.305966 13.60 13.60 0.00 28.02. 07:39 301 (NW) 21
V501 Oph p 5 0.96795 10.90 11.80 0.90 28.02. 07:40 202 (S) 53
V589 Aur p 10 1.16 12.20 12.90 0.70 28.02. 07:40 25 (NE) 8
V1471 Aql p 9 1.11419 8.42 8.63 0.21 28.02. 07:40 163 (S) 41
AW Vel p 8 1.992451 10.70 12.00 1.30 28.02. 07:40 296 (NW) -79
FS Aqr s 7 0.26205 13.20 13.20 0.00 28.02. 07:41 130 (SE) 28
U Col s 10 1.2461718 10.80 10.90 0.10 28.02. 07:41 38 (NE) -70
V582 Lyr s 1 0.255905 13.44 13.44 0.00 28.02. 07:41 201 (S) 80
DEL Cap s 8 1.0227688 2.81 2.90 0.09 28.02. 07:41 142 (SE) 16
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 28.02. 07:41 162 (S) 67
V495 Aur p 8 1.046379 12.70 13.30 0.60 28.02. 07:42 5 (N) 7
V384 Ser s 1 0.268729 11.90 12.30 0.40 28.02. 07:42 254 (W) 45
DO Aur s 1 0.788652 14.10 14.10 0.00 28.02. 07:42 25 (NE) 1
V2617 Oph p 10 0.424074 13.15 13.75 0.60 28.02. 07:42 225 (SW) 21
V523 Cas p 1 0.2336923 10.62 11.45 0.83 28.02. 07:42 56 (NE) 41
ZZ Eri p 3 0.45206 13.90 15.00 1.10 28.02. 07:42 60 (NE) -36
UY Vol p 1 0.159337785 16.90 23.00 6.10 28.02. 07:42 190 (S) -72
BET Aur s 1 3.960047 1.89 1.98 0.09 28.02. 07:42 13 (N) 6
AA UMa s 1 0.468127 10.88 11.53 0.65 28.02. 07:42 334 (NW) 11
IY UMa p 4 0.0739138 18.40 20.00 1.60 28.02. 07:42 332 (NW) 26
GW Cnc p 1 0.2814125 12.60 13.20 0.60 28.02. 07:42 338 (N) -16
V443 Cam p 9 0.411691 14.00 14.90 0.90 28.02. 07:43 4 (N) 35
VV UMa p 1 0.687376 10.13 10.91 0.78 28.02. 07:43 340 (N) 20
OQ Cam s 6 0.43784 10.90 10.90 0.00 28.02. 07:43 25 (NE) 32
IV Dra p 4 0.2681055 13.70 14.10 0.40 28.02. 07:43 297 (NW) 57
V745 Cen p 9 3.025101 9.40 10.30 0.90 28.02. 07:43 213 (SW) -36
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.