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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:50 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:26 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QX Vir s 1 0.242075 13.31 13.60 0.29 07.04. 19:04 100 (E) 1
LP UMa s 1 0.309901 12.52 12.52 0.00 07.04. 19:05 46 (NE) 75
V391 Vir p 1 0.3543161 12.21 12.84 0.63 07.04. 19:05 122 (SE) 28
IV Dra s 4 0.2681055 13.70 13.70 0.00 07.04. 19:05 46 (NE) 35
EE Cet p 3 0.379922 8.76 9.03 0.27 07.04. 19:05 280 (W) 4
V338 Cep s 4 2.10442 9.30 9.52 0.22 07.04. 19:05 355 (N) 21
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 07.04. 19:05 348 (N) 16
CS CrB p 9 0.336486 15.00 15.20 0.20 07.04. 19:05 60 (NE) 11
BS CrB p 9 0.42458 11.46 11.60 0.14 07.04. 19:06 62 (NE) 16
DQ Her p 7 0.19362088 13.00 18.08 5.08 07.04. 19:06 31 (NE) 14
QY Hya s 2 0.292341 9.04 9.04 0.00 07.04. 19:06 142 (SE) 3
V432 Hya p 10 1.115657 7.90 7.98 0.08 07.04. 19:07 180 (S) 29
DW Mon p 9 3.5693492 12.90 13.40 0.50 07.04. 19:07 222 (SW) 29
V802 Aql s 6 0.267608 13.40 13.40 0.00 07.04. 19:07 42 (NE) -35
QU Vir p 10 0.399253 11.75 12.05 0.30 07.04. 19:07 102 (E) 11
V1273 Aql p 10 0.872177 13.50 14.00 0.50 07.04. 19:07 29 (NE) -34
HN Psc p 10 0.329519 10.75 10.95 0.20 07.04. 19:07 310 (NW) 11
GZ Aqr p 4 0.302781 14.60 15.50 0.90 07.04. 19:07 329 (NW) -44
V502 And s 6 0.318892 13.80 14.15 0.35 07.04. 19:07 316 (NW) 3
XY UMa p 1 0.47899511 9.50 10.17 0.67 07.04. 19:08 355 (N) 85
TV Men p 10 0.75721 13.24 13.69 0.45 07.04. 19:08 197 (S) -43
V728 Cyg s 2 2.060155 10.60 10.60 0.00 07.04. 19:08 6 (N) 19
GN CVn p 1 0.395009 12.00 12.50 0.50 07.04. 19:08 73 (E) 39
V496 Mon s 5 0.660764 12.50 12.80 0.30 07.04. 19:09 228 (SW) 33
V1851 Ori s 1 0.276946 12.00 12.00 0.00 07.04. 19:09 253 (W) 27
IY Eri p 10 0.750035 10.86 11.31 0.45 07.04. 19:09 230 (SW) -48
QX Boo p 9 0.3604665 12.50 13.20 0.70 07.04. 19:09 52 (NE) 31
HI Cet p 7 2.71883 12.88 14.50 1.62 07.04. 19:09 286 (W) -16
V956 Aql s 10 0.3961755 13.90 14.20 0.30 07.04. 19:09 46 (NE) -43
GZ Pup s 10 0.3202743 11.70 12.10 0.40 07.04. 19:09 202 (S) -4
RT Scl p 9 0.51156 10.31 10.99 0.68 07.04. 19:09 283 (W) -44
KP Peg p 5 0.7272053 7.05 7.26 0.21 07.04. 19:09 357 (N) -26
CC Her s 1 1.734029 10.20 10.20 0.00 07.04. 19:10 72 (E) -3
V1184 Aql s 6 0.565604 13.10 13.40 0.30 07.04. 19:10 36 (NE) -23
KO Ara p 9 0.3825476 13.30 14.10 0.80 07.04. 19:10 117 (SE) -58
V2768 Ori p 8 0.33262 15.00 15.30 0.30 07.04. 19:10 240 (SW) 28
AM CrB p 6 0.703654 12.80 13.50 0.70 07.04. 19:10 55 (NE) 20
MZ Del p 4 0.7331187 8.29 8.54 0.25 07.04. 19:10 9 (N) -33
OS Lup p 10 0.3741337 10.33 11.05 0.72 07.04. 19:10 118 (SE) -27
V828 Cyg p 6 2.104144 9.70 10.12 0.42 07.04. 19:11 6 (N) 15
V857 Her p 1 0.38223 10.90 11.50 0.60 07.04. 19:11 49 (NE) 16
V368 Cam s 6 0.4089212 13.35 13.35 0.00 07.04. 19:11 332 (NW) 53
V2553 Oph p 1 0.457615 11.30 11.80 0.50 07.04. 19:11 56 (NE) -9
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 07.04. 19:11 19 (N) -6
V612 CrA p 10 1.3762035 13.80 14.50 0.70 07.04. 19:11 84 (E) -58
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 07.04. 19:11 206 (SW) -60
V380 Gem s 6 0.33661 13.15 13.90 0.75 07.04. 19:11 252 (W) 48
PX Aps p 9 0.820805 12.31 12.64 0.33 07.04. 19:11 159 (S) -53
NU Boo s 8 0.339576 13.40 13.40 0.00 07.04. 19:12 50 (NE) 40
NS Vir p 10 1.2912765 8.78 9.13 0.35 07.04. 19:12 94 (E) 12
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.