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Ephemerides for Variable Stars

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

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V740 Per s 4 0.373042 11.22 11.87 0.65 17.04. 16:08 258 (W) 56
HW Her p 10 3.403167 13.80 15.30 1.50 17.04. 16:08 25 (NE) -3
FR Lac p 10 0.32 15.20 16.10 0.90 17.04. 16:09 326 (NW) 25
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 17.04. 16:09 344 (N) -1
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.04. 16:09 45 (NE) 8
V1833 Ori p 10 0.377198 10.32 10.55 0.23 17.04. 16:09 222 (SW) 41
V1189 Aql p 10 0.3154 13.50 14.50 1.00 17.04. 16:09 356 (N) -38
BT CrB p 9 0.0892 18.90 20.40 1.50 17.04. 16:09 35 (NE) 4
HW Vir p 1 0.11671953 10.50 11.20 0.70 17.04. 16:09 97 (E) -5
MR Del p 1 0.5216895 8.85 9.16 0.31 17.04. 16:09 331 (NW) -31
NN Dra s 7 0.382879 12.34 12.90 0.56 17.04. 16:09 35 (NE) 43
V1104 Her s 1 0.227876 13.30 13.30 0.00 17.04. 16:09 7 (N) 10
AU Ser s 1 0.3864975 10.90 11.61 0.71 17.04. 16:10 41 (NE) -8
II UMa s 2 0.825227 8.17 8.48 0.31 17.04. 16:10 50 (NE) 41
V500 Cyg s 3 0.924218 11.90 12.00 0.10 17.04. 16:10 342 (N) -3
V645 And p 8 0.4125814 13.05 13.45 0.40 17.04. 16:10 319 (NW) 25
KT Aps s 10 0.3742 15.00 15.20 0.20 17.04. 16:10 167 (S) -63
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 17.04. 16:10 355 (N) -28
MT Boo s 6 0.3653325 13.45 13.45 0.00 17.04. 16:10 44 (NE) 16
AM Her p 1 0.128927 12.30 15.70 3.40 17.04. 16:10 6 (N) 10
NV Tel p 10 3.544968 9.70 10.40 0.70 17.04. 16:10 81 (E) -84
V714 Mon p 1 0.3445093 11.83 12.37 0.54 17.04. 16:10 189 (S) 44
V1687 Aql p 10 0.587805 11.50 11.90 0.40 17.04. 16:10 354 (N) -36
V700 Cen p 9 0.7649639 11.80 12.30 0.50 17.04. 16:11 107 (E) -29
V553 And p 6 0.30903 17.12 17.68 0.56 17.04. 16:11 293 (NW) 41
BI Vul s 1 0.2518236 14.15 14.86 0.71 17.04. 16:11 328 (NW) -6
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.04. 16:11 54 (NE) 57
V1167 Her p 3 0.275279 9.89 9.89 0.00 17.04. 16:11 43 (NE) -24
MR Cas s 1 0.352936 14.90 15.50 0.60 17.04. 16:11 320 (NW) 36
GM Boo p 1 0.361122 11.85 12.20 0.35 17.04. 16:11 55 (NE) 1
V397 Pup s 7 3.004449 5.91 5.91 0.00 17.04. 16:12 169 (S) 4
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 17.04. 16:12 348 (N) 14
FQ CVn s 1 0.371037 12.95 13.20 0.25 17.04. 16:12 61 (NE) 17
V864 Aql p 9 0.608658 12.60 13.20 0.60 17.04. 16:12 340 (N) -27
BX And p 1 0.6101125 8.90 9.57 0.67 17.04. 16:12 288 (W) 41
AQ Com p 1 0.2813295 15.20 15.70 0.50 17.04. 16:12 78 (E) 19
V477 Cyg s 1 2.34698 8.50 8.69 0.19 17.04. 16:12 345 (N) -7
GL Nor p 9 2.20895 11.90 13.70 1.80 17.04. 16:13 112 (E) -60
UY Mus s 10 0.562441 11.70 12.00 0.30 17.04. 16:13 147 (SE) -42
LS Peg p 8 0.1733 11.60 13.00 1.40 17.04. 16:13 316 (NW) -15
V874 Mon p 8 2.44881 12.70 13.20 0.50 17.04. 16:13 189 (S) 43
V1043 Cas s 1 0.661587 13.29 13.29 0.00 17.04. 16:13 313 (NW) 35
V1222 Tau p 4 0.295362 13.28 13.64 0.36 17.04. 16:13 245 (SW) 31
FW Vel p 9 2.384022 9.50 10.20 0.70 17.04. 16:13 146 (SE) -23
ET Del s 4 1.0107832 12.00 12.70 0.70 17.04. 16:13 327 (NW) -26
V391 Dra p 10 1.231472 10.90 11.20 0.30 17.04. 16:13 8 (N) 19
BI Ser p 1 1.204852 11.50 12.20 0.70 17.04. 16:13 44 (NE) -11
V400 Lyr s 1 0.253427 12.70 12.70 0.00 17.04. 16:13 357 (N) -2
V361 Cas p 1 1.228975 12.30 12.80 0.50 17.04. 16:13 322 (NW) 31
V380 Gem s 6 0.33661 13.15 13.90 0.75 17.04. 16:14 202 (S) 64
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.