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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:13 // 17:45 UTC
Civil Twilight (6°): 03:41 // 18:17 UTC
Nautical Twilight (12°): 03:00 // 18:58 UTC
Astronomical Twilight (18°): 02:16 // 19:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW Boo p 1 0.342319 10.50 11.08 0.58 01.09. 18:45 257 (W) 27
RT Hyi s 10 0.2840352 12.28 13.13 0.85 01.09. 18:46 163 (S) -51
V1172 Her s 4 0.236167 12.00 12.50 0.50 01.09. 18:46 228 (SW) 47
AG Vir p 1 0.6426501 8.35 8.93 0.58 01.09. 18:46 284 (W) 5
V1139 Cas p 1 0.2971 12.80 13.23 0.43 01.09. 18:46 40 (NE) 32
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 01.09. 18:46 183 (S) 76
AU Aqr s 10 0.3711583 12.90 12.90 0.00 01.09. 18:46 130 (SE) 0
WY Ret p 10 0.553644 13.80 14.60 0.80 01.09. 18:46 137 (SE) -63
BT Pup s 10 1.5921029 13.90 14.50 0.60 01.09. 18:46 320 (NW) -60
BT Pup p 10 1.5921029 13.90 14.60 0.70 01.09. 18:46 320 (NW) -60
V438 Nor p 10 0.4214 16.57 17.00 0.43 01.09. 18:46 202 (S) -22
AL Lep p 10 0.448643 9.45 9.78 0.33 01.09. 18:46 37 (NE) -56
RU Col p 10 0.5128272 11.44 12.06 0.62 01.09. 18:47 34 (NE) -68
CU Ind p 10 0.337259 12.50 13.21 0.71 01.09. 18:47 157 (SE) -38
AT Aqr p 8 0.30409565 14.10 15.00 0.90 01.09. 18:47 128 (SE) 4
AQ Boo s 1 0.333139 12.30 12.30 0.00 01.09. 18:47 267 (W) 25
V343 UMa p 1 0.560642 14.20 14.70 0.50 01.09. 18:47 323 (NW) 25
DK Sge s 1 0.621824 12.20 13.00 0.80 01.09. 18:47 136 (SE) 55
V369 Sge p 7 0.3958288 13.20 14.00 0.80 01.09. 18:47 142 (SE) 54
AS Pic p 10 0.463642 10.82 11.14 0.32 01.09. 18:48 134 (SE) -84
TX Eri p 10 0.62858 12.47 12.91 0.44 01.09. 18:48 71 (E) -40
AR CrB s 1 0.3973515 10.80 10.80 0.00 01.09. 18:48 247 (SW) 53
EX Aqr p 6 0.8893855 11.90 12.80 0.90 01.09. 18:48 130 (SE) 31
GW Psc s 8 0.3363377 11.35 11.35 0.00 01.09. 18:48 76 (E) -1
V448 Cep p 10 0.6324 9.59 9.73 0.14 01.09. 18:48 62 (NE) 57
FT Lyn p 9 0.2937757 12.90 12.90 0.00 01.09. 18:48 330 (NW) 0
FV CVn s 1 0.315365 11.80 12.10 0.30 01.09. 18:49 279 (W) 36
V364 UMa p 8 0.3669815 13.40 13.95 0.55 01.09. 18:49 314 (NW) 53
IZ Mon s 1 0.779805 11.90 12.00 0.10 01.09. 18:49 352 (N) -31
V1023 Cyg p 6 3.158811 12.80 13.40 0.60 01.09. 18:49 133 (SE) 65
PR Dra p 10 0.374751 13.30 13.60 0.30 01.09. 18:49 309 (NW) 55
IY UMa p 4 0.0739138 18.40 20.00 1.60 01.09. 18:50 327 (NW) 30
HP Pav s 10 0.2978 14.90 15.50 0.60 01.09. 18:50 171 (S) -33
LY Boo p 9 0.41441 13.10 13.31 0.21 01.09. 18:50 278 (W) 48
BN Cas p 6 3.21585 13.10 13.50 0.40 01.09. 18:50 40 (NE) 39
YZ Phe s 10 0.23472665 12.65 12.95 0.30 01.09. 18:50 115 (SE) -43
MW UMa s 10 1.234755 9.50 9.90 0.40 01.09. 18:50 323 (NW) 37
AV CrB s 1 0.30819 11.87 11.87 0.00 01.09. 18:50 246 (SW) 57
V534 And p 10 0.4073 14.20 14.60 0.40 01.09. 18:50 57 (NE) 18
PQ Dra p 9 0.3209415 13.90 14.50 0.60 01.09. 18:51 303 (NW) 54
QW Boo p 10 0.2908715 12.10 12.45 0.35 01.09. 18:51 281 (W) 60
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 01.09. 18:51 355 (N) -24
V415 Gem p 1 0.350606 12.40 12.70 0.30 01.09. 18:51 355 (N) -24
V471 Cas p 1 0.4009368 14.10 14.60 0.50 01.09. 18:51 41 (NE) 33
V514 And p 10 0.366929 13.90 14.30 0.40 01.09. 18:52 63 (NE) 24
RS PsA s 10 0.593358 14.30 14.30 0.00 01.09. 18:52 133 (SE) 0
V566 And p 8 0.389694 10.85 11.30 0.45 01.09. 18:52 51 (NE) 14
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 01.09. 18:52 57 (NE) 74
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 01.09. 18:52 120 (SE) 70
AS Hya p 4 1.063597 12.02 14.80 2.78 01.09. 18:52 296 (NW) -44
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.