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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
II UMa s 2 0.825227 8.17 8.48 0.31 21.07. 13:47 63 (NE) 73
IM Lac p 1 1.268337 12.90 13.40 0.50 21.07. 13:47 6 (N) 13
FZ Ori s 1 0.3999873 10.70 11.20 0.50 21.07. 13:47 261 (W) 11
V1237 Tau s 8 0.287447 14.03 14.03 0.00 21.07. 13:48 279 (W) 25
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 21.07. 13:48 86 (E) -47
GZ Pup p 10 0.3202743 11.70 12.20 0.50 21.07. 13:48 218 (SW) -11
CR Scl p 10 0.246539 9.62 9.77 0.15 21.07. 13:48 292 (W) -65
V2769 Ori s 5 0.27872 15.00 15.00 0.00 21.07. 13:49 260 (W) 15
CK Aqr s 6 0.2833722 12.90 12.90 0.00 21.07. 13:49 39 (NE) -45
LV Vir p 9 0.409444 8.50 8.68 0.18 21.07. 13:49 140 (SE) 13
V1359 Her p 9 7.6706 12.38 13.08 0.70 21.07. 13:49 55 (NE) -5
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.07. 13:49 84 (E) 41
RV CVn p 1 0.2695671 13.75 14.36 0.61 21.07. 13:49 107 (E) 51
UU Lyn p 1 0.46846 11.54 12.33 0.79 21.07. 13:50 254 (W) 72
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.07. 13:50 348 (N) 81
BB Mon p 1 0.7326987 10.60 11.30 0.70 21.07. 13:50 238 (SW) 13
V811 Her p 9 0.941947 14.00 15.40 1.40 21.07. 13:50 53 (NE) 26
V877 Per p 1 1.1109827 13.91 15.27 1.36 21.07. 13:50 324 (NW) 26
MQ Peg s 3 0.379386 13.39 13.39 0.00 21.07. 13:50 0 (N) -12
RT Per p 1 0.8494067 10.46 11.74 1.28 21.07. 13:50 316 (NW) 23
V467 And p 10 0.215 15.43 15.73 0.30 21.07. 13:51 346 (N) -3
QU Dra p 9 0.276915 14.10 14.80 0.70 21.07. 13:51 53 (NE) 50
EU Peg p 5 0.721115 12.20 12.80 0.60 21.07. 13:51 357 (N) -13
V907 Ara p 9 0.467014 13.30 13.60 0.30 21.07. 13:51 134 (SE) -44
BO Vul s 1 1.9458862 10.50 10.60 0.10 21.07. 13:51 39 (NE) -7
FI CVn p 10 0.3340635 11.90 12.02 0.12 21.07. 13:51 102 (E) 58
CT Tau p 1 0.666827 10.34 11.12 0.78 21.07. 13:51 276 (W) 31
NP Per s 1 2.2285805 12.20 13.00 0.80 21.07. 13:51 297 (NW) 18
NR Boo p 2 0.356731 12.00 12.50 0.50 21.07. 13:51 105 (E) 26
LR Cam p 1 0.43414 10.70 11.30 0.60 21.07. 13:52 327 (NW) 50
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 21.07. 13:52 270 (W) 7
DD Com s 1 0.2692074 14.30 14.90 0.60 21.07. 13:52 137 (SE) 56
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 21.07. 13:52 327 (NW) 12
XY LMi s 1 0.436886 10.70 10.70 0.00 21.07. 13:52 191 (S) 72
OP Cen p 10 0.4623218 13.10 13.80 0.70 21.07. 13:52 159 (S) -23
IK Boo p 1 0.303116 12.00 12.50 0.50 21.07. 13:52 100 (E) 48
V1430 Aql s 1 0.873721 10.20 10.20 0.00 21.07. 13:53 57 (NE) -19
V582 Lyr p 1 0.255905 13.44 14.61 1.17 21.07. 13:53 42 (NE) 15
V504 And p 10 0.647987 13.40 13.70 0.30 21.07. 13:53 338 (N) 2
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 21.07. 13:53 3 (N) 16
UZ For p 10 0.087865429 18.20 20.90 2.70 21.07. 13:53 266 (W) -31
LP Cep s 2 0.693062 13.70 13.80 0.10 21.07. 13:53 12 (N) 22
V405 Dra p 1 0.413036 11.54 11.88 0.34 21.07. 13:53 38 (NE) 27
DW CMi p 2 0.30755495 14.50 15.00 0.50 21.07. 13:54 238 (SW) 29
V466 Cam s 9 0.3998995 12.60 12.60 0.00 21.07. 13:54 331 (NW) 56
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 21.07. 13:54 34 (NE) 18
NO Pup s 9 1.256884 6.53 6.66 0.13 21.07. 13:55 208 (SW) -5
NT Aps s 5 0.294763 8.39 8.39 0.00 21.07. 13:55 163 (S) -40
EX Psc p 1 0.289482 12.00 12.60 0.60 21.07. 13:55 336 (NW) -32
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.07. 13:55 351 (N) 82
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.