🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.46 AU - 0.58 AU

Year: 136 Days

Day: 22.6 Hours

Environment

Temp: 255 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,277,757 km

• M1: 373,546 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.6 AU - 0.66 AU

Year: 182 Days

Day: 13.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.59 AU - 0.95 AU

Year: 246 Days

Day: 47.9 Hours

Environment

Temp: 116 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.72 AU - 0.82 AU

Year: 246 Days

Day: 37.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337

Radius: 14.7

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.01 AU - 10.31 AU

Year: 9262 Days

Day: 8.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,277,757 km

• M1: 184,005 km (0.075 R)
• M2: 315,801 km (0.092 R)
• M3: 512,971 km (0.071 R)
• M4: 695,481 km (0.043 R)
• M5: 1,577,809 km (0.07 R)
• M6: 1,878,949 km (0.093 R)
• M7: 2,302,610 km (0.084 R)
• M8: 2,824,109 km (0.111 R)
• M9: 3,334,387 km (0.12 R)
• M10: 3,478,749 km (0.095 R)
• M11: 3,600,671 km (0.097 R)
• M12: 3,848,854 km (0.112 R)
• M13: 3,949,833 km (0.084 R)
• M14: 4,102,871 km (0.116 R)
• M15: 4,388,603 km (0.117 R)
• M16: 4,761,999 km (0.095 R)
• M17: 4,979,964 km (0.112 R)
• M18: 5,482,762 km (0.106 R)
• M19: 5,740,369 km (0.113 R)
• M20: 5,856,158 km (0.078 R)
• M21: 6,446,771 km (0.107 R)
• M22: 6,749,407 km (0.039 R)
• M23: 7,368,593 km (0.052 R)
• M24: 7,494,704 km (0.095 R)
• M25: 7,749,020 km (0.037 R)
• M26: 7,941,702 km (0.053 R)
• M27: 8,628,506 km (0.11 R)
• M28: 8,962,259 km (0.074 R)
• M29: 9,539,557 km (0.043 R)
• M30: 9,815,415 km (0.096 R)
• M31: 10,198,984 km (0.071 R)
• M32: 10,694,453 km (0.109 R)
• M33: 10,801,714 km (0.116 R)
• M34: 11,197,849 km (0.115 R)
• M35: 11,306,757 km (0.067 R)
• M36: 11,488,967 km (0.086 R)
• M37: 12,227,831 km (0.082 R)
• M38: 12,527,625 km (0.034 R)
• M39: 12,867,960 km (0.07 R)
• M40: 13,596,352 km (0.116 R)
• M41: 13,868,022 km (0.07 R)
• M42: 14,298,714 km (0.06 R)
• M43: 14,456,540 km (0.041 R)
• M44: 14,733,894 km (0.074 R)
• M45: 15,173,413 km (0.078 R)
• M46: 15,576,729 km (0.11 R)
• M47: 16,024,475 km (0.097 R)
• M48: 16,229,424 km (0.091 R)
• M49: 16,891,096 km (0.089 R)
• M50: 17,225,297 km (0.035 R)
• M51: 17,519,407 km (0.079 R)
• M52: 18,027,591 km (0.085 R)
• M53: 18,885,534 km (0.085 R)
• M54: 19,232,302 km (0.083 R)
• M55: 19,712,811 km (0.101 R)
• M56: 19,932,420 km (0.096 R)
• M57: 21,222,702 km (0.08 R)
• M58: 21,402,818 km (0.098 R)
• M59: 22,219,473 km (0.065 R)
• M60: 22,907,772 km (0.116 R)
• M61: 23,046,300 km (0.117 R)
• M62: 23,185,127 km (0.102 R)
• M63: 25,300,441 km (0.097 R)
• M64: 25,634,942 km (0.091 R)
• M65: 25,826,876 km (0.116 R)
• M66: 25,922,917 km (0.056 R)
• M67: 26,744,659 km (0.103 R)
• M68: 28,116,621 km (0.058 R)
• M69: 29,060,733 km (0.088 R)
• M70: 29,964,753 km (0.095 R)
• M71: 32,575,834 km (0.111 R)
• M72: 33,567,069 km (0.099 R)
• M73: 33,829,614 km (0.061 R)
• M74: 34,092,756 km (0.094 R)
• M75: 34,886,523 km (0.1 R)
• M76: 35,472,498 km (0.061 R)
• M77: 35,954,352 km (0.105 R)

Asteroid Belt

Center: 9.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.3

Radius: 9.3

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.9 AU - 11.04 AU

Year: 13205 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,277,757 km

• M1: 117,434 km (0.045 R)
• M2: 210,335 km (0.078 R)
• M3: 289,621 km (0.068 R)
• M4: 369,208 km (0.1 R)
• M5: 716,723 km (0.06 R)
• M6: 873,203 km (0.062 R)
• M7: 1,151,754 km (0.115 R)
• M8: 1,409,062 km (0.03 R)
• M9: 2,060,561 km (0.058 R)
• M10: 2,229,607 km (0.114 R)
• M11: 3,014,247 km (0.116 R)
• M12: 3,503,133 km (0.051 R)
• M13: 4,051,858 km (0.103 R)
• M14: 4,553,909 km (0.078 R)
• M15: 5,190,149 km (0.063 R)
• M16: 5,538,263 km (0.095 R)
• M17: 5,616,652 km (0.086 R)
• M18: 5,814,271 km (0.103 R)
• M19: 6,297,921 km (0.112 R)
• M20: 6,503,319 km (0.102 R)
• M21: 6,752,698 km (0.072 R)
• M22: 8,269,321 km (0.096 R)
• M23: 8,404,109 km (0.11 R)
• M24: 8,494,317 km (0.053 R)
• M25: 8,721,406 km (0.101 R)
• M26: 9,088,819 km (0.071 R)
• M27: 9,181,569 km (0.104 R)
• M28: 10,077,511 km (0.093 R)
• M29: 11,199,046 km (0.081 R)
• M30: 11,298,529 km (0.112 R)
• M31: 12,359,926 km (0.072 R)
• M32: 12,668,995 km (0.087 R)
• M33: 12,772,666 km (0.113 R)
• M34: 13,189,895 km (0.072 R)
• M35: 14,739,579 km (0.085 R)
• M36: 15,397,660 km (0.066 R)
• M37: 16,233,613 km (0.089 R)
• M38: 16,572,153 km (0.072 R)
• M39: 17,256,264 km (0.057 R)
• M40: 17,949,501 km (0.111 R)
• M41: 19,125,190 km (0.076 R)
• M42: 19,184,581 km (0.106 R)
• M43: 19,303,660 km (0.119 R)
• M44: 19,422,890 km (0.039 R)
• M45: 20,507,624 km (0.064 R)
• M46: 21,859,989 km (0.098 R)
• M47: 22,171,452 km (0.119 R)
• M48: 22,296,366 km (0.077 R)
• M49: 22,358,898 km (0.077 R)
• M50: 22,672,604 km (0.082 R)
• M51: 23,051,087 km (0.109 R)
• M52: 23,241,076 km (0.093 R)
• M53: 23,431,514 km (0.093 R)
• M54: 24,327,456 km (0.073 R)
• M55: 24,844,466 km (0.072 R)
• M56: 26,417,039 km (0.112 R)
• M57: 26,815,119 km (0.115 R)
• M58: 29,108,754 km (0.116 R)
• M59: 30,140,381 km (0.098 R)
• M60: 30,765,251 km (0.103 R)
• M61: 33,163,754 km (0.09 R)
• M62: 33,665,056 km (0.117 R)
• M63: 33,880,627 km (0.083 R)
• M64: 37,095,186 km (0.113 R)
• M65: 38,889,014 km (0.079 R)
• M66: 39,948,615 km (0.118 R)
• M67: 40,176,902 km (0.082 R)
• M68: 40,634,671 km (0.096 R)
• M69: 41,324,617 km (0.063 R)
• M70: 41,632,639 km (0.109 R)
• M71: 41,709,682 km (0.091 R)
• M72: 42,328,119 km (0.085 R)
• M73: 43,027,639 km (0.096 R)
• M74: 43,261,610 km (0.088 R)
• M75: 44,359,209 km (0.114 R)
• M76: 45,704,244 km (0.076 R)
• M77: 46,022,588 km (0.066 R)
• M78: 47,062,593 km (0.108 R)
• M79: 47,303,744 km (0.101 R)
• M80: 47,384,228 km (0.099 R)
• M81: 47,706,462 km (0.115 R)
• M82: 48,029,444 km (0.115 R)
• M83: 48,191,308 km (0.076 R)
• M84: 50,146,702 km (0.061 R)
• M85: 53,966,534 km (0.08 R)
• M86: 55,741,363 km (0.117 R)
• M87: 56,593,174 km (0.115 R)
• M88: 56,849,584 km (0.101 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 12,641 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit