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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 19.04. 02:00 165 (S) 2
V1107 Cas p 1 0.273412 12.88 13.20 0.32 19.04. 02:00 25 (NE) 29
V1079 Cas p 9 0.283611 15.83 16.00 0.17 19.04. 02:01 28 (NE) 27
HS Cnc p 7 0.359488 13.16 13.27 0.11 19.04. 02:01 301 (NW) -9
SX Lup s 5 0.685845 11.50 11.80 0.30 19.04. 02:01 192 (S) -5
KO Ara s 9 0.3825476 13.30 13.30 0.00 19.04. 02:01 171 (S) -15
BS Vir p 10 0.3770834 13.60 14.40 0.80 19.04. 02:01 247 (SW) 16
AM Her p 1 0.128927 12.30 15.70 3.40 19.04. 02:01 82 (E) 76
BO Ari p 1 0.3181937 10.00 10.50 0.50 19.04. 02:01 35 (NE) -5
CU Sge s 1 0.7916759 10.90 11.30 0.40 19.04. 02:02 123 (SE) 44
EI CVn s 1 0.260766 11.80 12.45 0.65 19.04. 02:02 259 (W) 55
HX UMa s 5 0.379156 8.89 9.06 0.17 19.04. 02:02 291 (W) 42
V348 Aql s 6 0.6658369 13.00 13.00 0.00 19.04. 02:02 137 (SE) 32
V365 Peg p 8 1.080321 10.12 10.59 0.47 19.04. 02:02 88 (E) 29
IM Vul s 1 0.454283 11.60 13.30 1.70 19.04. 02:02 99 (E) 37
V432 Per s 1 0.3833085 11.00 11.60 0.60 19.04. 02:02 18 (N) 5
V777 Cep p 10 0.3863448 16.31 16.68 0.37 19.04. 02:02 7 (N) 47
ET Del p 4 1.0107832 12.00 12.90 0.90 19.04. 02:02 108 (E) 25
V653 Pup p 10 0.388309 10.25 10.53 0.28 19.04. 02:02 263 (W) -65
V504 And p 10 0.647987 13.40 13.70 0.30 19.04. 02:02 45 (NE) 14
V394 Cam p 10 0.381489 13.20 13.60 0.40 19.04. 02:02 356 (N) 33
IN Cnc s 5 0.501459 13.00 12.00 -1.00 19.04. 02:02 299 (NW) -2
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 19.04. 02:03 123 (SE) 62
V343 UMa p 1 0.560642 14.20 14.70 0.50 19.04. 02:03 310 (NW) 37
QT Ori p 8 2.314233 13.00 14.80 1.80 19.04. 02:03 344 (N) -33
V687 Her s 4 0.321451 14.40 14.90 0.50 19.04. 02:03 199 (S) 63
V481 Cam p 10 0.319855 14.50 15.50 1.00 19.04. 02:03 355 (N) 46
QW Gem p 1 0.3581235 10.33 10.74 0.41 19.04. 02:04 334 (NW) -6
V1105 Her s 5 0.321736 12.60 12.60 0.00 19.04. 02:04 135 (SE) 66
SY Aps p 6 0.278908 12.20 13.60 1.40 19.04. 02:04 191 (S) -35
V2612 Oph s 1 0.375305 9.35 9.70 0.35 19.04. 02:04 147 (SE) 42
MU Aqr s 3 0.2722205 11.30 11.30 0.00 19.04. 02:04 116 (SE) 18
V1347 Her p 9 0.86027 13.25 13.65 0.40 19.04. 02:04 144 (SE) 48
LM Cnc s 5 0.315801 12.00 11.00 -1.00 19.04. 02:04 303 (NW) -8
GI CVn p 8 0.30316 14.10 14.90 0.80 19.04. 02:05 281 (W) 61
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 19.04. 02:05 110 (E) 55
OQ Boo p 8 0.398071 12.17 12.26 0.09 19.04. 02:05 234 (SW) 60
V Pup s 8 1.454492 4.35 4.82 0.47 19.04. 02:05 253 (W) -61
V864 Aql p 9 0.608658 12.60 13.20 0.60 19.04. 02:05 117 (SE) 34
V526 Cyg s 3 1.233462 13.00 13.00 0.00 19.04. 02:06 70 (E) 48
V555 And p 7 0.71681 14.35 14.81 0.46 19.04. 02:06 31 (NE) 12
TY UMa s 1 0.354548 11.48 12.14 0.66 19.04. 02:06 307 (NW) 49
MS UMa s 1 0.410388 11.97 11.97 0.00 19.04. 02:06 303 (NW) 41
V437 Cam p 9 0.439027 13.90 14.80 0.90 19.04. 02:06 352 (N) 31
TU CMi p 5 0.4334425 14.40 15.10 0.70 19.04. 02:06 316 (NW) -22
V1094 Cas s 1 0.51429 12.40 12.74 0.34 19.04. 02:06 28 (NE) 28
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 19.04. 02:06 99 (E) -3
HN UMa s 4 0.38261 9.90 10.02 0.12 19.04. 02:07 293 (NW) 31
V559 And p 7 0.34708 16.05 16.20 0.15 19.04. 02:07 30 (NE) 12
V1853 Ori s 1 0.383 11.60 11.99 0.39 19.04. 02:07 355 (N) -24
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.