🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.3

Radius: 9.2

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.74 AU - 3.08 AU

Year: 3156 Days

Day: 8.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 86,563,066 km

• M1: 114,592 km (0.039 R)
• M2: 414,386 km (0.076 R)
• M3: 768,035 km (0.111 R)
• M4: 1,063,042 km (0.075 R)
• M5: 1,470,547 km (0.107 R)
• M6: 1,812,079 km (0.052 R)
• M7: 2,114,267 km (0.097 R)
• M8: 2,631,427 km (0.047 R)
• M9: 3,231,015 km (0.098 R)
• M10: 3,662,754 km (0.116 R)
• M11: 4,800,895 km (0.107 R)
• M12: 5,878,598 km (0.055 R)
• M13: 6,352,225 km (0.094 R)
• M14: 7,215,554 km (0.114 R)
• M15: 7,814,544 km (0.085 R)
• M16: 8,270,817 km (0.048 R)
• M17: 9,909,961 km (0.109 R)
• M18: 12,430,985 km (0.111 R)

Planet 2 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.5

Radius: 5.3

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.56 AU - 10.8 AU

Year: 17685 Days

Day: 24.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 86,563,066 km

• M1: 67,469 km (0.069 R)
• M2: 332,855 km (0.12 R)
• M3: 781,050 km (0.096 R)
• M4: 1,896,751 km (0.107 R)
• M5: 2,291,540 km (0.119 R)
• M6: 3,174,317 km (0.11 R)
• M7: 3,755,804 km (0.068 R)
• M8: 4,878,686 km (0.074 R)
• M9: 5,191,046 km (0.116 R)
• M10: 5,617,101 km (0.117 R)
• M11: 5,855,859 km (0.114 R)
• M12: 6,688,820 km (0.087 R)
• M13: 7,312,942 km (0.116 R)
• M14: 8,676,377 km (0.115 R)
• M15: 11,239,886 km (0.077 R)
• M16: 11,951,673 km (0.106 R)
• M17: 12,176,668 km (0.098 R)
• M18: 19,763,225 km (0.117 R)
• M19: 24,299,182 km (0.081 R)
• M20: 26,520,561 km (0.12 R)
• M21: 27,096,214 km (0.095 R)
• M22: 31,575,922 km (0.115 R)
• M23: 32,878,171 km (0.117 R)
• M24: 40,939,701 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677

Radius: 4.8

Gravity: 29.38 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.52 AU - 11.36 AU

Year: 18441 Days

Day: 16.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,563,066 km

• M1: 59,690 km (0.112 R)
• M2: 513,869 km (0.096 R)
• M3: 677,678 km (0.1 R)
• M4: 1,519,316 km (0.094 R)
• M5: 1,738,028 km (0.118 R)
• M6: 2,095,118 km (0.054 R)
• M7: 2,432,611 km (0.046 R)
• M8: 2,756,790 km (0.075 R)
• M9: 3,965,241 km (0.085 R)
• M10: 4,685,555 km (0.054 R)
• M11: 5,336,904 km (0.117 R)
• M12: 5,723,914 km (0.109 R)
• M13: 6,005,756 km (0.053 R)
• M14: 8,655,882 km (0.047 R)
• M15: 9,688,556 km (0.087 R)
• M16: 11,737,000 km (0.074 R)
• M17: 15,401,250 km (0.095 R)
• M18: 16,992,523 km (0.093 R)
• M19: 18,428,812 km (0.075 R)
• M20: 18,602,794 km (0.119 R)
• M21: 20,219,648 km (0.118 R)
• M22: 21,636,639 km (0.082 R)
• M23: 24,561,427 km (0.103 R)
• M24: 28,545,518 km (0.081 R)
• M25: 33,843,227 km (0.094 R)
• M26: 38,326,974 km (0.089 R)
• M27: 52,010,841 km (0.116 R)
• M28: 53,235,150 km (0.085 R)
• M29: 56,105,634 km (0.054 R)
• M30: 57,578,874 km (0.058 R)
• M31: 58,325,068 km (0.083 R)
• M32: 59,266,936 km (0.101 R)
• M33: 63,333,156 km (0.082 R)
• M34: 65,941,395 km (0.101 R)
• M35: 66,144,848 km (0.049 R)
• M36: 68,203,464 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.2

Radius: 4.3

Gravity: 47.98 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.76 AU - 12.04 AU

Year: 21325 Days

Day: 15.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 86,563,066 km

• M1: 53,406 km (0.097 R)
• M2: 222,452 km (0.025 R)
• M3: 889,509 km (0.092 R)
• M4: 1,325,736 km (0.101 R)
• M5: 1,912,160 km (0.079 R)
• M6: 4,123,366 km (0.093 R)
• M7: 4,763,047 km (0.084 R)
• M8: 4,913,692 km (0.119 R)
• M9: 5,304,441 km (0.119 R)
• M10: 5,929,012 km (0.089 R)
• M11: 10,419,342 km (0.089 R)
• M12: 10,802,462 km (0.115 R)
• M13: 11,261,129 km (0.048 R)
• M14: 11,596,677 km (0.12 R)
• M15: 12,500,248 km (0.106 R)
• M16: 14,762,767 km (0.086 R)
• M17: 16,671,935 km (0.079 R)
• M18: 21,072,805 km (0.082 R)
• M19: 25,151,441 km (0.103 R)
• M20: 26,189,052 km (0.059 R)
• M21: 32,612,785 km (0.11 R)
• M22: 33,845,621 km (0.061 R)
• M23: 35,394,258 km (0.059 R)
• M24: 39,702,078 km (0.065 R)
• M25: 44,512,697 km (0.098 R)
• M26: 48,277,477 km (0.086 R)
• M27: 50,780,698 km (0.114 R)
• M28: 52,807,001 km (0.067 R)
• M29: 53,934,820 km (0.092 R)
• M30: 55,270,579 km (0.114 R)
• M31: 55,463,261 km (0.095 R)
• M32: 57,809,704 km (0.098 R)
• M33: 59,814,913 km (0.094 R)
• M34: 66,760,593 km (0.095 R)
• M35: 71,677,875 km (0.099 R)
• M36: 71,906,909 km (0.074 R)
• M37: 73,990,658 km (0.093 R)
• M38: 81,975,145 km (0.101 R)
• M39: 82,728,221 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 15,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit