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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10

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

Sunrise // Sunset: 06:55 // 15:15 UTC
Civil Twilight (6°): 06:19 // 15:51 UTC
Nautical Twilight (12°): 05:38 // 16:32 UTC
Astronomical Twilight (18°): 04:59 // 17:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Lac s 1 0.42907 13.90 14.30 0.40 05.01. 15:40 282 (W) 74
AA Lyr s 1 0.5173146 13.40 13.50 0.10 05.01. 15:40 275 (W) 35
V1847 Ori p 1 0.342605 12.09 12.36 0.27 05.01. 15:40 89 (E) 14
OR Cas p 1 1.245709 11.40 12.40 1.00 05.01. 15:40 34 (NE) 76
CU Tau s 1 0.412528 11.50 11.90 0.40 05.01. 15:40 94 (E) 37
CM Com p 1 0.5545147 13.00 13.60 0.60 05.01. 15:41 351 (N) -18
LW Eri p 5 0.46562 12.20 12.80 0.60 05.01. 15:41 104 (E) 11
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.01. 15:41 353 (N) 28
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 05.01. 15:41 192 (S) 59
EF Boo s 1 0.4205155 9.43 9.43 0.00 05.01. 15:41 334 (NW) 17
V409 Gem p 10 0.5997 13.60 14.30 0.70 05.01. 15:41 65 (NE) 4
V444 Dra p 10 0.3545232 13.55 14.20 0.65 05.01. 15:41 329 (NW) 59
V Gru p 10 0.483465 9.50 9.80 0.30 05.01. 15:41 200 (S) -6
NY Boo s 9 0.326815 12.15 12.15 0.00 05.01. 15:41 328 (NW) 17
HV UMa p 1 0.71076 8.60 8.88 0.28 05.01. 15:41 358 (N) 7
V1102 Her p 1 0.3090057 13.60 14.40 0.80 05.01. 15:41 305 (NW) 39
CF Peg s 1 0.4134966 14.80 14.80 0.00 05.01. 15:42 236 (SW) 57
NR Nor s 10 0.42886 15.50 15.90 0.40 05.01. 15:42 230 (SW) -50
RZ Crv p 8 0.3318758 13.30 14.10 0.80 05.01. 15:42 331 (NW) -56
BS Vul p 1 0.475971 10.90 11.60 0.70 05.01. 15:42 263 (W) 35
NT Boo p 10 0.434877 12.10 12.35 0.25 05.01. 15:42 329 (NW) 18
BS UMa s 1 0.3495099 13.70 14.00 0.30 05.01. 15:42 3 (N) 3
IR Lac p 9 0.651512 15.20 16.00 0.80 05.01. 15:42 290 (W) 75
KO Ara p 9 0.3825476 13.30 14.10 0.80 05.01. 15:42 228 (SW) -38
BT Eri p 10 2.112291 9.56 10.45 0.89 05.01. 15:42 138 (SE) -13
LO Com s 1 0.2863605 12.38 12.38 0.00 05.01. 15:42 349 (N) -13
WY Sex p 5 0.3680553 11.50 11.80 0.30 05.01. 15:42 30 (NE) -37
MM Cas s 1 1.158475 12.00 12.40 0.40 05.01. 15:43 61 (NE) 79
V490 Cam p 10 0.3234825 13.80 14.30 0.50 05.01. 15:43 17 (N) 41
V472 Cen p 10 0.4227 12.70 13.20 0.50 05.01. 15:43 318 (NW) -70
V523 And p 10 0.528539 11.90 12.40 0.50 05.01. 15:43 125 (SE) 71
AL Lep p 10 0.448643 9.45 9.78 0.33 05.01. 15:44 111 (E) -9
BT Tri p 10 0.2512 14.20 14.80 0.60 05.01. 15:44 112 (E) 57
V1263 Cen p 10 0.410756 12.10 12.95 0.85 05.01. 15:44 311 (NW) -67
V1282 Her s 1 0.278349 13.35 13.35 0.00 05.01. 15:44 304 (NW) 32
GU Mon s 1 0.896647 11.82 11.82 0.00 05.01. 15:45 79 (E) -9
V337 UMa p 8 0.383365 13.70 14.25 0.55 05.01. 15:45 15 (N) 13
FP Lyn p 9 0.359085 11.36 11.69 0.33 05.01. 15:45 35 (NE) 8
KR Com p 1 0.4079692 7.27 7.32 0.06 05.01. 15:45 337 (NW) -19
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 05.01. 15:45 142 (SE) 14
EV Vul s 4 2.822107 11.50 11.90 0.40 05.01. 15:45 263 (W) 38
V380 Dra p 1 0.4937366 12.28 13.33 1.05 05.01. 15:45 330 (NW) 46
V576 Cen p 10 0.378016 12.60 13.40 0.80 05.01. 15:45 353 (N) -76
AL Cam p 1 1.328331 10.50 11.30 0.80 05.01. 15:45 0 (N) 40
V931 Cyg s 1 0.341513 13.90 14.50 0.60 05.01. 15:45 271 (W) 40
V514 Mon s 1 0.557388 12.80 13.30 0.50 05.01. 15:45 78 (E) -10
V458 Mon p 5 0.3969371 13.30 13.90 0.60 05.01. 15:46 75 (E) -9
V364 Cas p 1 1.543067 11.20 11.90 0.70 05.01. 15:46 81 (E) 80
V873 Aql s 5 0.357572 13.30 13.30 0.00 05.01. 15:46 259 (W) 10
GM Boo s 1 0.361122 11.85 11.85 0.00 05.01. 15:46 319 (NW) -7
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.