|
alpha Ori |
2460389.83 |
2024 Mar. 20.33000 |
0.33 |
— |
Vis. |
ERW |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.18 beta Ori
|
0.40 alpha CMi
|
No |
Skymap |
BK |
Naked eye |
|
|
ALF ORI |
2460389.6620 |
2024 Mar. 20.16200 |
0.751 |
0.006 |
V |
CTOA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
SAO 112958
(-3.458) |
SAO 113186
(-6.763) |
Yes |
PEP |
— |
|SCOPE=9.25IN_SCT|SENSOR=SSP3|LOC=44N/121W|INDEX=BV|DELTA=0.890|K_V_EST=0.17|TV_BV=-0.023|CREFMAG=4.082|PROG=TJC_PEP_20230817| |
|
|
ALF ORI |
2460389.6615 |
2024 Mar. 20.16150 |
2.598 |
0.001 |
B |
CTOA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
SAO 112958
(-2.641) |
SAO 113186
(-5.197) |
Yes |
PEP |
— |
|SCOPE=9.25IN_SCT|SENSOR=SSP3|LOC=44N/121W|INDEX=BV|DELTA=0.890|K_B_EST=0.30|KK_B=-0.040|TB_BV=0.078|CREFMAG=5.039|PROG=TJC_PEP_20230817| |
|
|
Alf Ori |
2460389.59948 |
2024 Mar. 20.09948 |
0.7 |
— |
Vis. |
SBRE |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
04
|
09
|
No |
NA |
K |
Sky & Telescope chart |
|
|
Alf Ori |
2460389.34375 |
2024 Mar. 19.84375 |
0.8 |
— |
Vis. |
HJAI |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
04
|
09
|
No |
wide angle sky map |
B |
— |
|
|
Betelgeuse |
2460389.31944 |
2024 Mar. 19.81944 |
0.6 |
— |
Vis. |
MPIB |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.4 (Procyon)
|
0.9 (Aldebaran)
|
No |
Stellarium 1.2 |
B |
Strong Moonlight (illumination 75%). Naked eye observation. |
|
|
ALF ORI |
2460389.2403 |
2024 Mar. 19.74030 |
0.749 |
0.023 |
V |
NOT |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
Ensemble
|
GAM ORI
(1.624) |
Yes |
GCPD |
BUK |
at twilight; haze; CMOS camera; Filter: V+ND1.8; stacks of 200x 0.2s; 7 comp. Stars; Tv_BV=0.024; k_v=0.38 |
|
|
alpha Ori |
2460388.85 |
2024 Mar. 19.35000 |
0.35 |
— |
Vis. |
ERW |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.18 beta Ori
|
0.40 alpha CMi
|
No |
Skymap |
BK |
Naked eye |
|
|
alf Ori |
2460388.56181 |
2024 Mar. 19.06181 |
0.7 |
— |
Vis. |
SNE |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
04
|
09
|
No |
10-star |
— |
— |
|
|
ALF ORI |
2460388.333 |
2024 Mar. 18.83300 |
0.6 |
— |
Vis. |
MQA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.1
|
0.9
|
No |
AAVSO |
B |
— |
|
|
alf ori |
2460388.01042 |
2024 Mar. 18.51042 |
0.7 |
— |
Vis. |
SANG |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.4
|
0.9
|
No |
stellarium |
K |
— |
|
|
ALF ORI |
2460387.6537 |
2024 Mar. 18.15370 |
-2.605 |
0.009 |
MI |
CTOA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
HD 47105
(-2.932) |
HD 152614
(-2.312) |
Yes |
WING 8 BAND |
— |
|SCOPE=9.25IN_SCT|SENSOR=SSP3|LOC=44N/121W|DELTA_XATMOS_BC=1.239|K_MI_EST=0.04|I104_XFORM=0.02|CREFMAG=2.065|PROG=TJC_PEP_20230817|COMMENT=16 BIT OVERFLOWS CORRECTED; 1.04 MICRON MAGNITUDE FROM WING MB AND MI FILTERS| |
|
|
ALF ORI |
2460387.6526 |
2024 Mar. 18.15260 |
-1.824 |
0.004 |
MA |
CTOA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
HD 47105
(-2.725) |
HD 152614
(-1.200) |
No |
WING TIO |
— |
|SCOPE=9.25IN_SCT|SENSOR=SSP3|LOC=44N/121W|K_MA_EST=0.09|CREFMAG=0.609|PROG=TJC_PEP_20230817|COMMENT=WING TIO PHOTOMETRY; TEMPERATURE=3589K; TEMP_ERR=+4/-4; TIO=MA-MB-0.13*(MB-MI)=0.808; CAL=48.93*TIO**2-406.4*TIO+3885K; MB_JD=2460387.6532; MB_MAG=-2.632; MB_ERR=0.009; MB_VINST=-3.038; MB_KINST=-1.673; MB_X=1.24; K_MB_EST=0.06; MB_CREFMAG=0.828; MI_JD=2460387.6537; MI_MAG=-2.629; MI_ERR=0.009; MI_VINST=-2.932; MI_KINST=-2.312; MI_X=1.24; K_MI_EST=0.04; MI_CREFMAG=2.065| |
|
|
Alf Ori |
2460387.29444 |
2024 Mar. 17.79444 |
0.7 |
— |
Vis. |
MPTA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
04
|
09
|
No |
10 star tutorial |
B |
naked eyes |
|
|
Alf Ori |
2460386.9736 |
2024 Mar. 17.47360 |
0.7 |
— |
Vis. |
SRX |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
04
|
09
|
No |
n/a |
— |
— |
|
|
alf Ori |
2460386.65664 |
2024 Mar. 17.15664 |
1.0 |
— |
Vis. |
JPHA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
16
|
—
|
No |
X36132FM |
B |
alf Ori was brighter than the brightest comparison star 16, so it was estimated at 1.0 |
|
|
Betelgeuse |
2460386.38542 |
2024 Mar. 16.88542 |
0.7 |
— |
Vis. |
MPIB |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.4 (Procyon)
|
0.9 (Aldebaran)
|
No |
Stellarium 23.4 |
B |
First quarter Moon. Naked eye observation. |
|
|
Alf Ori |
2460386.2708 |
2024 Mar. 16.77080 |
0.6 |
— |
Vis. |
WBOA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.3 Procyon
|
0.8 Aldebaran
|
No |
X24963ATG |
— |
— |
|
|
Betelgeuse |
2460385.83333 |
2024 Mar. 16.33333 |
0.86 |
— |
Vis. |
TICA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
Bellatrix
|
Procyon
|
No |
Stellarium |
B |
— |
|
|
ALF ORI |
2460385.6560 |
2024 Mar. 16.15600 |
0.758 |
0.007 |
V |
CTOA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
SAO 112958
(-3.475) |
SAO 113186
(-1.562) |
Yes |
PEP |
— |
|SCOPE=9.25IN_SCT|SENSOR=SSP3|LOC=44N/121W|INDEX=BV|DELTA=0.899|K_V=0.09|TV_BV=-0.023|CREFMAG=4.082|PROG=TJC_PEP_20230817|COMMENT=UNSTABLE CONDITIONS| |
|
|
ALF ORI |
2460385.6555 |
2024 Mar. 16.15550 |
2.614 |
0.006 |
B |
CTOA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
SAO 112958
(-2.675) |
SAO 113186
(-0.450) |
Yes |
PEP |
— |
|SCOPE=9.25IN_SCT|SENSOR=SSP3|LOC=44N/121W|INDEX=BV|DELTA=0.899|K_B=0.22|KK_B=-0.040|TB_BV=0.078|CREFMAG=5.039|PROG=TJC_PEP_20230817|COMMENT=UNSTABLE CONDITIONS| |
|
|
Alf Ori |
2460385.64306 |
2024 Mar. 16.14306 |
0.7 |
— |
Vis. |
SBRE |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
04
|
09
|
No |
NA |
K |
Sky & Telescope comparison chart |
|
|
ALF ORI |
2460385.60069 |
2024 Mar. 16.10069 |
0.63 |
— |
Vis. |
SSHA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
04
|
09
|
No |
10star |
— |
— |
|
|
alf ori |
2460385.46875 |
2024 Mar. 15.96875 |
0.7 |
— |
Vis. |
MEMC |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.9
|
0.4
|
No |
Atlas |
B |
— |
|
|
ALF ORI |
2460385.44236 |
2024 Mar. 15.94236 |
0.8 |
— |
Vis. |
DCMA |
Details...
|
Comp Star |
Check Star |
Transformed |
Chart |
Comment Codes |
Notes |
0.4
|
0.9
|
No |
10 Stars 2020 |
B |
— |
|