Reports Report 10173cg (Event 10173-2025)

Observer
Name Evan B
Experience Level 3/5
Remarks The object was initially orange and dim and luminosity didn't increase rapidly at first. It was traveling incredibly fast, definitely not falling from orbit. Its luminosity rapidly grew while green color appeared and became more prominent, eventually dominating the orange color. The colors didn't appear to mix; green and orange were very clearly visible simultaneously without a smooth transition between. The brightness exponentially increased to a maximum that may have included a flash at the end, I'm not sure.
Location
Address Colonie, NY
Latitude 42° 43' 21.79'' N (42.72272°)
Longitude 73° 48' 4.95'' W (-73.801374°)
Elevation 91.537773m
Time and Duration
Local Date & Time 2025-12-27 17:58 EST
UT Date & Time 2025-12-27 22:58 UT
Duration ≈1.5s
Direction
Moving direction From up to down
Descent Angle 180°
Moving
Facing azimuth 38°
First azimuth 38°
First elevation 30°
Last azimuth 38°
Last elevation 20°
Brightness and color
Stellar Magnitude -8
Color Light Green, Orange
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Unknown
Duration -
Length -
Remarks -
Terminal flash
Observation Unknown
Remarks -
Fragmentation
Observation Unknown
Remarks -