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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT Tri p 10 0.2512 14.20 14.80 0.60 22.05. 13:26 273 (W) 39
OO Lac p 5 1.755948 12.50 14.20 1.70 22.05. 13:26 326 (NW) 28
V343 Tel p 10 0.875421 9.19 9.48 0.30 22.05. 13:26 254 (W) -77
V343 Lac p 10 6.47138 11.30 11.60 0.30 22.05. 13:26 327 (NW) 24
AQ Com p 1 0.2813295 15.20 15.70 0.50 22.05. 13:26 73 (E) 14
GX Psc p 9 0.43431 13.40 13.70 0.30 22.05. 13:27 283 (W) 31
V733 Her p 3 0.4174915 13.80 14.40 0.60 22.05. 13:27 11 (N) 9
V449 Per p 1 0.4731033 12.70 13.30 0.60 22.05. 13:27 269 (W) 49
AD CMa p 8 0.7933042 13.50 13.70 0.20 22.05. 13:27 169 (S) 20
IK Boo p 1 0.303116 12.00 12.50 0.50 22.05. 13:28 53 (NE) 8
EN Oct p 1 0.288913 11.88 12.60 0.72 22.05. 13:28 180 (S) -50
V1230 Her p 10 0.370002 14.07 14.69 0.62 22.05. 13:28 24 (NE) -22
V1095 Her s 1 0.415379 11.90 11.90 0.00 22.05. 13:28 11 (N) 5
YZ Phe p 10 0.23472665 12.65 13.32 0.67 22.05. 13:29 227 (SW) -24
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.05. 13:29 52 (NE) 53
V1072 Her p 1 0.588031 12.70 13.20 0.50 22.05. 13:29 5 (N) 10
RT Scl p 9 0.51156 10.31 10.99 0.68 22.05. 13:29 252 (W) -19
XZ For p 9 0.308127 9.90 10.28 0.38 22.05. 13:29 230 (SW) -15
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 22.05. 13:29 346 (N) 21
V355 Vir p 1 0.655521 12.00 13.00 1.00 22.05. 13:29 94 (E) 11
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 22.05. 13:29 342 (N) -8
EPS CrA s 9 0.591452 4.74 4.95 0.21 22.05. 13:29 337 (NW) -76
V407 Aql p 7 1.182018 13.30 15.80 2.50 22.05. 13:29 347 (N) -38
NN Aqr p 4 0.306779 13.47 14.14 0.67 22.05. 13:30 304 (NW) -26
KM Cen p 10 0.7733255 13.00 13.40 0.40 22.05. 13:30 144 (SE) -38
FO Vir p 7 0.775565 6.50 6.82 0.32 22.05. 13:30 78 (E) -8
MT Boo p 6 0.3653325 13.45 13.95 0.50 22.05. 13:30 40 (NE) 14
AC Cnc p 1 0.3004773 13.80 15.40 1.60 22.05. 13:30 132 (SE) 44
CT Tau p 1 0.666827 10.34 11.12 0.78 22.05. 13:30 199 (S) 66
MY Boo p 8 0.473378 13.70 14.40 0.70 22.05. 13:30 32 (NE) 24
V416 Gem s 7 0.256181 12.50 12.50 0.00 22.05. 13:31 167 (S) 62
EE Aqr p 1 0.5089958 8.30 8.94 0.64 22.05. 13:31 280 (W) -34
NS Vir p 10 1.2912765 8.78 9.13 0.35 22.05. 13:31 62 (NE) -13
AU Phe s 10 0.2658125 12.23 12.73 0.50 22.05. 13:31 225 (SW) -25
QR UMa p 10 1.7854 7.35 7.45 0.10 22.05. 13:31 83 (E) 60
IM And p 9 0.2703735 18.30 19.00 0.70 22.05. 13:31 296 (NW) 31
V790 Cep p 8 0.3212316 12.62 12.74 0.12 22.05. 13:32 353 (N) 50
V1040 Her s 7 1.113677 12.50 12.50 0.00 22.05. 13:32 23 (NE) -18
IO Cnc s 1 0.347694 13.00 12.00 -1.00 22.05. 13:32 121 (SE) 43
V1130 Tau p 2 0.798868 6.65 7.03 0.38 22.05. 13:33 230 (SW) 30
V636 Cen p 7 4.283946 8.70 9.70 1.00 22.05. 13:33 116 (SE) -50
RW Dor p 2 0.2854633 10.80 11.40 0.60 22.05. 13:33 188 (S) -29
V860 Cas s 3 1.08385 12.40 12.40 0.00 22.05. 13:33 308 (NW) 35
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 22.05. 13:33 322 (NW) -60
BT Gem p 3 1.2369358 13.90 15.30 1.40 22.05. 13:33 192 (S) 63
MW And p 9 0.263769 13.95 14.90 0.95 22.05. 13:33 281 (W) 47
V1285 Sco p 10 3.35345 13.45 15.00 1.55 22.05. 13:34 66 (NE) -59
CZ CMi s 1 0.426397 10.55 10.55 0.00 22.05. 13:34 165 (S) 48
V899 Her p 1 0.421169 7.93 8.07 0.14 22.05. 13:34 25 (NE) -3
HU And s 10 0.2857905 16.50 17.20 0.70 22.05. 13:34 298 (NW) 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.