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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:05 UTC
Nautical Twilight (12°): 05:34 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.01. 07:10 312 (NW) 45
BB Men p 10 0.257701 11.46 11.92 0.46 18.01. 07:11 198 (S) -61
V1053 Her s 1 0.287796 13.57 13.57 0.00 18.01. 07:11 128 (SE) 70
II UMa s 2 0.825227 8.17 8.48 0.31 18.01. 07:11 299 (NW) 58
KN Per s 1 0.866461 11.20 11.20 0.00 18.01. 07:11 7 (N) 2
HV Aqr p 1 0.374457 9.71 10.11 0.40 18.01. 07:11 100 (E) 4
BV Tri p 1 0.494177 14.10 14.30 0.20 18.01. 07:11 21 (N) 0
RZ UMi s 2 0.3373491 12.80 13.50 0.70 18.01. 07:11 358 (N) 53
AS Ser p 1 0.4662346 11.40 12.00 0.60 18.01. 07:11 188 (S) 42
V829 Her s 1 0.358153 11.90 11.90 0.00 18.01. 07:11 142 (SE) 72
V784 Sgr p 10 1.819152 12.20 12.70 0.50 18.01. 07:11 154 (SE) 10
HH UMa p 1 0.375493 10.58 10.80 0.22 18.01. 07:11 285 (W) 36
BS UMa p 1 0.3495099 13.70 14.00 0.30 18.01. 07:12 289 (W) 43
DP Her s 8 1.777022 12.40 13.00 0.60 18.01. 07:12 144 (SE) 50
V417 Aql p 1 0.3703135 11.00 11.50 0.50 18.01. 07:12 116 (SE) 28
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.01. 07:12 266 (W) -1
V446 Peg p 1 0.305983 14.00 14.50 0.50 18.01. 07:12 77 (E) 24
V343 Tel p 10 0.875421 9.19 9.48 0.30 18.01. 07:12 146 (SE) -23
DX CVn s 1 0.35738 12.25 12.60 0.35 18.01. 07:13 267 (W) 57
MU Aqr p 3 0.2722205 11.30 11.80 0.50 18.01. 07:13 106 (E) 11
RX Gru s 9 0.74314 10.50 10.70 0.20 18.01. 07:13 112 (E) -38
BT CrB p 9 0.0892 18.90 20.40 1.50 18.01. 07:14 186 (S) 75
IV Dra p 4 0.2681055 13.70 14.10 0.40 18.01. 07:14 310 (NW) 84
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 18.01. 07:14 81 (E) -14
GW Tau p 1 0.6413225 11.20 11.90 0.70 18.01. 07:14 354 (N) -14
SY Aps s 6 0.278908 12.20 12.20 0.00 18.01. 07:14 187 (S) -34
QW Gem s 1 0.3581235 10.33 10.33 0.00 18.01. 07:14 325 (NW) -2
EE Psc p 10 0.3166726 13.80 14.10 0.30 18.01. 07:14 47 (NE) -16
V497 And p 10 0.3051 14.70 15.50 0.80 18.01. 07:14 40 (NE) 6
YZ Lib p 10 0.777354 12.70 13.30 0.60 18.01. 07:14 192 (S) 9
DW Dra p 5 1.226363 14.00 15.50 1.50 18.01. 07:14 31 (NE) 60
V945 Cep p 10 1.129913 11.87 12.17 0.30 18.01. 07:15 29 (NE) 37
NR Cep p 4 0.949548 13.00 13.60 0.60 18.01. 07:15 21 (N) 36
VY Ret p 9 14.21605 7.89 8.47 0.58 18.01. 07:15 158 (S) -77
V456 Oph s 1 1.016001 10.20 10.50 0.30 18.01. 07:16 128 (SE) 38
V2768 Ori p 8 0.33262 15.00 15.30 0.30 18.01. 07:16 328 (NW) -30
II CMa p 8 0.22919704 15.22 15.74 0.52 18.01. 07:16 301 (NW) -39
QU Lup p 10 0.446493 10.37 10.56 0.19 18.01. 07:16 194 (S) -6
GG Boo p 6 0.426969 12.30 12.60 0.30 18.01. 07:16 253 (W) 66
V1106 Her p 1 0.2546005 12.60 12.90 0.30 18.01. 07:16 123 (SE) 56
KT Cnc s 8 0.323691 13.60 14.20 0.60 18.01. 07:16 296 (NW) -6
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 18.01. 07:16 82 (E) -5
PZ Boo p 7 0.622672 12.90 13.40 0.50 18.01. 07:16 227 (SW) 81
PU Peg p 8 0.862019 8.02 8.12 0.10 18.01. 07:17 81 (E) 5
V953 Mon p 7 0.426934 13.80 14.40 0.60 18.01. 07:17 294 (NW) -19
CU Cnc p 10 2.771468 11.90 12.05 0.15 18.01. 07:17 301 (NW) 0
VZ CVn s 1 0.84246163 9.17 9.54 0.37 18.01. 07:17 249 (W) 54
V355 Cam p 10 0.437059 12.20 12.60 0.40 18.01. 07:17 357 (N) 15
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 18.01. 07:18 76 (E) 40
V789 Her p 1 0.3200448 14.90 15.60 0.70 18.01. 07:18 122 (SE) 78
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.