🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.3

Radius: 12

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.4 AU - 2 AU

Year: 1454 Days

Day: 7 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 41,681,113 km

• M1: 149,299 km (0.103 R)
• M2: 617,091 km (0.105 R)
• M3: 1,308,233 km (0.098 R)
• M4: 1,767,948 km (0.031 R)
• M5: 2,156,753 km (0.113 R)
• M6: 2,993,005 km (0.087 R)
• M7: 4,016,104 km (0.114 R)
• M8: 4,404,909 km (0.102 R)
• M9: 7,377,269 km (0.049 R)
• M10: 7,821,425 km (0.082 R)
• M11: 9,421,823 km (0.077 R)
• M12: 11,194,409 km (0.108 R)
• M13: 13,918,735 km (0.08 R)
• M14: 14,341,050 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.1

Radius: 10.1

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.71 AU - 2.39 AU

Year: 1925 Days

Day: 12.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 41,681,113 km

• M1: 126,261 km (0.08 R)
• M2: 494,870 km (0.038 R)
• M3: 885,320 km (0.092 R)
• M4: 1,224,758 km (0.117 R)
• M5: 1,541,905 km (0.054 R)
• M6: 2,179,641 km (0.097 R)
• M7: 3,901,064 km (0.039 R)
• M8: 4,332,504 km (0.111 R)
• M9: 4,752,276 km (0.063 R)
• M10: 5,084,682 km (0.107 R)
• M11: 5,997,379 km (0.106 R)
• M12: 8,461,854 km (0.047 R)
• M13: 8,885,665 km (0.071 R)
• M14: 9,289,429 km (0.058 R)
• M15: 10,133,760 km (0.102 R)
• M16: 11,182,441 km (0.095 R)
• M17: 13,804,592 km (0.066 R)
• M18: 14,997,336 km (0.084 R)
• M19: 15,570,595 km (0.029 R)
• M20: 15,960,746 km (0.077 R)
• M21: 16,357,480 km (0.074 R)

Asteroid Belt

Center: 2.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.4

Radius: 11.8

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.14 AU - 3.08 AU

Year: 2766 Days

Day: 11.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 41,681,113 km

• M1: 146,905 km (0.102 R)
• M2: 617,540 km (0.098 R)
• M3: 1,007,990 km (0.102 R)
• M4: 1,661,883 km (0.06 R)
• M5: 2,192,506 km (0.101 R)
• M6: 2,804,062 km (0.086 R)
• M7: 3,183,891 km (0.115 R)
• M8: 3,634,480 km (0.116 R)
• M9: 4,247,532 km (0.081 R)
• M10: 4,995,970 km (0.118 R)
• M11: 6,839,016 km (0.045 R)
• M12: 7,593,738 km (0.077 R)
• M13: 8,565,226 km (0.095 R)
• M14: 8,963,007 km (0.101 R)
• M15: 9,653,251 km (0.09 R)
• M16: 11,139,955 km (0.076 R)
• M17: 11,614,479 km (0.048 R)
• M18: 12,519,397 km (0.077 R)
• M19: 12,989,134 km (0.049 R)
• M20: 16,259,942 km (0.054 R)
• M21: 17,870,214 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.1

Radius: 8.9

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.38 AU - 6 AU

Year: 7756 Days

Day: 13.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 41,681,113 km

• M1: 111,301 km (0.106 R)
• M2: 597,344 km (0.061 R)
• M3: 1,111,063 km (0.098 R)
• M4: 1,436,140 km (0.066 R)
• M5: 1,738,926 km (0.086 R)
• M6: 2,334,624 km (0.114 R)
• M7: 3,102,211 km (0.054 R)
• M8: 4,156,726 km (0.102 R)
• M9: 4,611,803 km (0.095 R)
• M10: 5,280,057 km (0.087 R)
• M11: 6,736,841 km (0.106 R)
• M12: 7,139,409 km (0.058 R)
• M13: 7,519,238 km (0.113 R)
• M14: 8,570,312 km (0.062 R)
• M15: 9,219,717 km (0.117 R)
• M16: 10,616,512 km (0.08 R)
• M17: 11,936,713 km (0.09 R)
• M18: 12,256,254 km (0.117 R)
• M19: 12,801,688 km (0.098 R)
• M20: 13,765,846 km (0.094 R)
• M21: 14,058,460 km (0.058 R)
• M22: 16,485,536 km (0.08 R)
• M23: 20,591,698 km (0.091 R)
• M24: 20,897,775 km (0.108 R)
• M25: 23,043,757 km (0.095 R)
• M26: 27,031,438 km (0.088 R)
• M27: 27,955,354 km (0.086 R)
• M28: 30,754,031 km (0.057 R)
• M29: 32,169,676 km (0.105 R)
• M30: 33,206,987 km (0.069 R)
• M31: 35,348,630 km (0.066 R)
• M32: 38,037,951 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.4

Radius: 8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.46 AU - 6.9 AU

Year: 10078 Days

Day: 20.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 41,681,113 km

• M1: 99,483 km (0.082 R)
• M2: 404,662 km (0.101 R)
• M3: 1,073,664 km (0.116 R)
• M4: 3,309,254 km (0.115 R)
• M5: 4,711,585 km (0.063 R)
• M6: 5,832,372 km (0.079 R)
• M7: 9,195,781 km (0.089 R)
• M8: 15,164,736 km (0.093 R)
• M9: 16,898,875 km (0.077 R)
• M10: 21,687,203 km (0.11 R)
• M11: 31,450,708 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.1

Radius: 6.8

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.95 AU - 8.97 AU

Year: 13366 Days

Day: 23.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 41,681,113 km

• M1: 84,523 km (0.063 R)
• M2: 432,487 km (0.113 R)
• M3: 688,898 km (0.101 R)
• M4: 1,185,414 km (0.044 R)
• M5: 1,499,419 km (0.117 R)
• M6: 3,603,813 km (0.112 R)
• M7: 5,160,379 km (0.115 R)
• M8: 5,378,343 km (0.076 R)
• M9: 6,138,150 km (0.113 R)
• M10: 8,714,824 km (0.096 R)
• M11: 8,935,331 km (0.113 R)
• M12: 9,204,907 km (0.113 R)
• M13: 9,760,214 km (0.049 R)
• M14: 11,455,307 km (0.092 R)
• M15: 12,595,243 km (0.052 R)
• M16: 16,466,686 km (0.065 R)
• M17: 17,008,979 km (0.106 R)
• M18: 19,447,125 km (0.077 R)
• M19: 20,906,452 km (0.103 R)
• M20: 25,450,188 km (0.078 R)
• M21: 26,727,305 km (0.095 R)
• M22: 29,706,397 km (0.078 R)
• M23: 33,220,302 km (0.095 R)
• M24: 38,401,923 km (0.07 R)
• M25: 39,115,206 km (0.047 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit