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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW Leo p 9 0.3361243 13.00 13.13 0.13 21.07. 18:53 274 (W) 15
LY Aur p 6 4.0024943 6.66 7.35 0.69 21.07. 18:53 340 (N) -2
V694 Aql s 6 0.820581 12.40 12.40 0.00 21.07. 18:53 109 (E) 25
UY CMi p 7 4.4499 13.15 14.00 0.85 21.07. 18:53 300 (NW) -12
V843 Mon p 2 0.526121 12.40 12.90 0.50 21.07. 18:54 312 (NW) -17
V1353 Ori s 1 0.471453 12.93 12.93 0.00 21.07. 18:54 325 (NW) -35
SX CMa p 4 1.624259 10.10 11.00 0.90 21.07. 18:54 292 (W) -38
V903 Ara p 9 0.301566 12.34 12.40 0.06 21.07. 18:54 170 (S) -18
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.07. 18:54 312 (NW) 47
V454 Vel p 10 1.13492 7.55 7.66 0.11 21.07. 18:54 253 (W) -41
EF CVn s 1 0.27205 13.10 13.50 0.40 21.07. 18:54 243 (SW) 56
DY Cet s 1 0.44079 9.47 9.47 0.00 21.07. 18:54 30 (NE) -51
DS Pup s 8 0.3886775 12.70 13.40 0.70 21.07. 18:55 280 (W) -41
V761 Aql s 1 1.069347 13.00 13.00 0.00 21.07. 18:55 103 (E) 29
OW Lup p 10 0.360317 10.03 10.39 0.36 21.07. 18:55 189 (S) 6
V687 Her p 4 0.321451 14.40 15.00 0.60 21.07. 18:55 169 (S) 63
V1044 Her p 1 0.2406405 13.07 13.27 0.20 21.07. 18:55 123 (SE) 72
V914 Cep s 10 0.38618 13.10 13.40 0.30 21.07. 18:55 16 (N) 46
DK Cep p 1 0.985907 12.20 14.20 2.00 21.07. 18:55 40 (NE) 42
V896 Mon p 10 3.10835 12.90 14.40 1.50 21.07. 18:55 288 (W) -24
HU Hya p 7 2.516426 9.70 10.80 1.10 21.07. 18:55 283 (W) -25
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 21.07. 18:55 147 (SE) 45
IO Boo p 7 0.2711483 13.00 13.50 0.50 21.07. 18:55 227 (SW) 58
V1233 Her p 10 0.3105942 11.80 12.16 0.36 21.07. 18:55 127 (SE) 74
OT Cep s 3 0.4812313 12.70 13.30 0.60 21.07. 18:56 9 (N) 45
V1141 Cas p 10 6.90925 12.28 12.93 0.65 21.07. 18:56 17 (N) 24
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.07. 18:56 339 (N) 33
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 21.07. 18:56 152 (SE) -58
V530 Mon p 1 0.5255325 12.40 12.80 0.40 21.07. 18:56 307 (NW) -23
DM CVn p 6 1.24897 12.50 13.01 0.51 21.07. 18:56 245 (SW) 57
KS Lac p 6 4.00634 14.00 14.50 0.50 21.07. 18:56 45 (NE) 37
AS CrB s 1 0.380663 11.35 11.35 0.00 21.07. 18:56 176 (S) 75
AB Cas s 1 1.366888 10.10 10.28 0.18 21.07. 18:57 7 (N) 32
V1031 Her p 7 1.436758 12.10 12.50 0.40 21.07. 18:57 157 (SE) 59
V412 Lyr s 1 0.931481 13.70 14.10 0.40 21.07. 18:57 102 (E) 49
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 21.07. 18:57 57 (NE) 47
V506 Cam p 8 0.3401 12.70 13.30 0.60 21.07. 18:57 352 (N) 49
AA UMi p 10 1.46228 12.39 12.70 0.31 21.07. 18:57 359 (N) 58
GK Aqr p 1 0.327415 12.40 13.60 1.20 21.07. 18:57 86 (E) -4
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 21.07. 18:57 60 (NE) 50
BS Vir s 10 0.3770834 13.60 14.40 0.80 21.07. 18:57 235 (SW) 24
AQ Com s 1 0.2813295 15.20 15.70 0.50 21.07. 18:58 251 (W) 43
SZ Scl s 10 0.320832 11.72 12.40 0.68 21.07. 18:58 87 (E) -45
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 21.07. 18:58 143 (SE) 7
WY Cet p 3 1.93972 9.20 10.30 1.10 21.07. 18:58 50 (NE) -42
AO Ser s 1 0.8793471 10.70 10.80 0.10 21.07. 18:58 179 (S) 57
EM Lac s 1 0.3891351 12.50 13.09 0.59 21.07. 18:58 46 (NE) 35
V1183 Her p 10 0.3095 12.65 13.10 0.45 21.07. 18:59 157 (SE) 74
UY UMa s 1 0.3760203 12.70 12.90 0.20 21.07. 18:59 297 (NW) 69
NT Aps s 5 0.294763 8.39 8.39 0.00 21.07. 18:59 186 (S) -35
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.