IC 4107 is an elliptical galaxy in Coma Berenices
IC 4107 (PGC 087149) is an elliptical galaxy in the constellation Coma Berenices . It shines at magnitude 16.0 and spans 53″ × 48″. It is faint: a 10-inch or larger telescope, or a camera, and it is highest in the evening sky in May.
Galaxy: a system of billions of stars, gas and dust held together by gravity, far outside the Milky Way. Spiral galaxies have a disk with arms; elliptical galaxies are smooth, round or oval swarms of older stars.
Finding IC 4107 from Arcturus
Arcturus
IC 4107
COMA BERENICES
IC 4107 lies 17.3° west of Arcturus , the magnitude -0.1 star. A fist held at arm's length covers about 10°.
IC 4107 is highest in the evening in May
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
60°N
JAN at 60°N: 3° high at 9 pm FEB at 60°N: 16° high at 9 pm MAR at 60°N: 30° high at 9 pm APR at 60°N: 44° high at 9 pm MAY at 60°N: 52° high at 9 pm JUN at 60°N: 49° high at 9 pm JUL at 60°N: 37° high at 9 pm AUG at 60°N: 22° high at 9 pm SEP at 60°N: 8° high at 9 pm OCT at 60°N: -3° high at 9 pm NOV at 60°N: -8° high at 9 pm DEC at 60°N: -6° high at 9 pm 50°N
JAN at 50°N: -4° high at 9 pm FEB at 50°N: 13° high at 9 pm MAR at 50°N: 31° high at 9 pm APR at 50°N: 50° high at 9 pm MAY at 50°N: 61° high at 9 pm JUN at 50°N: 57° high at 9 pm JUL at 50°N: 41° high at 9 pm AUG at 50°N: 21° high at 9 pm SEP at 50°N: 3° high at 9 pm OCT at 50°N: -11° high at 9 pm NOV at 50°N: -18° high at 9 pm DEC at 50°N: -15° high at 9 pm 40°N
JAN at 40°N: -10° high at 9 pm FEB at 40°N: 10° high at 9 pm MAR at 40°N: 30° high at 9 pm APR at 40°N: 54° high at 9 pm MAY at 40°N: 71° high at 9 pm JUN at 40°N: 64° high at 9 pm JUL at 40°N: 42° high at 9 pm AUG at 40°N: 19° high at 9 pm SEP at 40°N: -2° high at 9 pm OCT at 40°N: -19° high at 9 pm NOV at 40°N: -28° high at 9 pm DEC at 40°N: -24° high at 9 pm 30°N
JAN at 30°N: -17° high at 9 pm FEB at 30°N: 6° high at 9 pm MAR at 30°N: 29° high at 9 pm APR at 30°N: 56° high at 9 pm MAY at 30°N: 79° high at 9 pm JUN at 30°N: 68° high at 9 pm JUL at 30°N: 43° high at 9 pm AUG at 30°N: 17° high at 9 pm SEP at 30°N: -8° high at 9 pm OCT at 30°N: -27° high at 9 pm NOV at 30°N: -38° high at 9 pm DEC at 30°N: -33° high at 9 pm 20°N
JAN at 20°N: -23° high at 9 pm FEB at 20°N: 3° high at 9 pm MAR at 20°N: 27° high at 9 pm APR at 20°N: 55° high at 9 pm MAY at 20°N: 82° high at 9 pm JUN at 20°N: 69° high at 9 pm JUL at 20°N: 41° high at 9 pm AUG at 20°N: 14° high at 9 pm SEP at 20°N: -13° high at 9 pm OCT at 20°N: -35° high at 9 pm NOV at 20°N: -48° high at 9 pm DEC at 20°N: -42° high at 9 pm 10°N
JAN at 10°N: -28° high at 9 pm FEB at 10°N: -1° high at 9 pm MAR at 10°N: 24° high at 9 pm APR at 10°N: 52° high at 9 pm MAY at 10°N: 76° high at 9 pm JUN at 10°N: 65° high at 9 pm JUL at 10°N: 39° high at 9 pm AUG at 10°N: 10° high at 9 pm SEP at 10°N: -17° high at 9 pm OCT at 10°N: -42° high at 9 pm NOV at 10°N: -57° high at 9 pm DEC at 10°N: -51° high at 9 pm 0°
JAN at 0°: -33° high at 9 pm FEB at 0°: -5° high at 9 pm MAR at 0°: 20° high at 9 pm APR at 0°: 47° high at 9 pm MAY at 0°: 67° high at 9 pm JUN at 0°: 59° high at 9 pm JUL at 0°: 35° high at 9 pm AUG at 0°: 7° high at 9 pm SEP at 0°: -22° high at 9 pm OCT at 0°: -48° high at 9 pm NOV at 0°: -67° high at 9 pm DEC at 0°: -59° high at 9 pm 10°S
JAN at 10°S: -37° high at 9 pm FEB at 10°S: -9° high at 9 pm MAR at 10°S: 16° high at 9 pm APR at 10°S: 41° high at 9 pm MAY at 10°S: 57° high at 9 pm JUN at 10°S: 51° high at 9 pm JUL at 10°S: 30° high at 9 pm AUG at 10°S: 3° high at 9 pm SEP at 10°S: -25° high at 9 pm OCT at 10°S: -53° high at 9 pm NOV at 10°S: -76° high at 9 pm DEC at 10°S: -65° high at 9 pm 20°S
JAN at 20°S: -40° high at 9 pm FEB at 20°S: -12° high at 9 pm MAR at 20°S: 11° high at 9 pm APR at 20°S: 34° high at 9 pm MAY at 20°S: 47° high at 9 pm JUN at 20°S: 42° high at 9 pm JUL at 20°S: 24° high at 9 pm AUG at 20°S: -1° high at 9 pm SEP at 20°S: -28° high at 9 pm OCT at 20°S: -55° high at 9 pm NOV at 20°S: -84° high at 9 pm DEC at 20°S: -68° high at 9 pm 30°S
JAN at 30°S: -41° high at 9 pm FEB at 30°S: -15° high at 9 pm MAR at 30°S: 7° high at 9 pm APR at 30°S: 27° high at 9 pm MAY at 30°S: 37° high at 9 pm JUN at 30°S: 34° high at 9 pm JUL at 30°S: 18° high at 9 pm AUG at 30°S: -5° high at 9 pm SEP at 30°S: -30° high at 9 pm OCT at 30°S: -56° high at 9 pm NOV at 30°S: -80° high at 9 pm DEC at 30°S: -68° high at 9 pm 40°S
JAN at 40°S: -41° high at 9 pm FEB at 40°S: -18° high at 9 pm MAR at 40°S: 1° high at 9 pm APR at 40°S: 19° high at 9 pm MAY at 40°S: 28° high at 9 pm JUN at 40°S: 24° high at 9 pm JUL at 40°S: 11° high at 9 pm AUG at 40°S: -9° high at 9 pm SEP at 40°S: -32° high at 9 pm OCT at 40°S: -54° high at 9 pm NOV at 40°S: -71° high at 9 pm DEC at 40°S: -63° high at 9 pm
below horizon
low
20-40°
40-60°
overhead-ish
The chart gives its height above the horizon at 9 pm through the year, from 60°N to 40°S. It can be seen from the whole northern hemisphere and south to about 68°S, and never sets north of 68°N.
The distance to IC 4107 is not well measured
No reliable distance has been measured for it yet.
Objects within 6° of IC 4107
315 NGC and IC objects lie within 6°. The nearest that are brighter than magnitude 12.5 or have their own page:
IC 4170 NED01, elliptical galaxy, 1.1° M64 Black Eye Galaxy, mixed spiral galaxy, 1.4° NGC 5012, late spiral galaxy, 2.3° NGC 5016, mixed spiral galaxy, 3.0° NGC 4725, mixed spiral galaxy, 4.5° M53 Messier 53, globular cluster, 4.5° NGC 4747, barred spiral galaxy, 4.5° NGC 5053, globular cluster, 5.4°
IC 4107 catalog data
Field Value
Constellation Coma Berenices Designations IC 4107, PGC 087149, SDSS J130241.87+215950.6 Type elliptical galaxy (E) Right ascension (J2000) 13h 02.7m Declination (J2000) +22° 00′ Magnitude 16.0 Surface brightness 25.2 mag/arcmin² Apparent size 53″ × 48″ Position angle 0° Radial velocity 267 km/s, redshift 0.00089 Best with Large telescope Best month May Catalog page IC 4001 to 4500
