🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.3

Radius: 14

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.56 AU - 0.58 AU

Year: 302 Days

Day: 8.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,136,406 km

• M1: 174,132 km (0.085 R)
• M2: 627,563 km (0.061 R)
• M3: 1,338,602 km (0.066 R)
• M4: 1,794,127 km (0.085 R)
• M5: 2,442,036 km (0.12 R)
• M6: 2,981,635 km (0.074 R)
• M7: 3,440,901 km (0.046 R)
• M8: 3,984,988 km (0.082 R)
• M9: 4,655,336 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.9

Radius: 13.9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.62 AU - 2.42 AU

Year: 2018 Days

Day: 12.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 176.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,136,406 km

• M1: 174,431 km (0.116 R)
• M2: 841,937 km (0.098 R)
• M3: 1,692,401 km (0.082 R)
• M4: 2,587,594 km (0.101 R)
• M5: 3,052,694 km (0.084 R)
• M6: 3,574,043 km (0.094 R)
• M7: 4,491,975 km (0.103 R)
• M8: 5,489,045 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.1

Radius: 13.7

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.22 AU - 3.62 AU

Year: 3507 Days

Day: 7.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,136,406 km

• M1: 170,392 km (0.107 R)
• M2: 726,896 km (0.053 R)
• M3: 1,419,085 km (0.085 R)
• M4: 2,500,528 km (0.069 R)
• M5: 3,254,651 km (0.077 R)
• M6: 4,115,437 km (0.113 R)
• M7: 4,799,997 km (0.094 R)
• M8: 6,370,775 km (0.117 R)
• M9: 7,081,215 km (0.036 R)
• M10: 8,002,888 km (0.094 R)
• M11: 9,824,990 km (0.082 R)
• M12: 11,742,834 km (0.083 R)
• M13: 12,420,214 km (0.096 R)
• M14: 17,858,695 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.9

Radius: 11.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.1 AU - 3.18 AU

Year: 3911 Days

Day: 5.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 51.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,136,406 km

• M1: 143,464 km (0.074 R)
• M2: 620,682 km (0.092 R)
• M3: 1,129,165 km (0.112 R)
• M4: 1,771,688 km (0.082 R)
• M5: 2,331,333 km (0.091 R)
• M6: 2,925,237 km (0.087 R)
• M7: 3,525,723 km (0.091 R)
• M8: 4,186,197 km (0.09 R)
• M9: 4,700,963 km (0.103 R)
• M10: 5,428,009 km (0.085 R)
• M11: 7,255,048 km (0.063 R)
• M12: 8,292,060 km (0.103 R)
• M13: 8,897,932 km (0.091 R)
• M14: 12,252,066 km (0.032 R)
• M15: 13,083,231 km (0.068 R)
• M16: 16,894,686 km (0.107 R)
• M17: 19,226,468 km (0.118 R)
• M18: 19,811,695 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.8

Radius: 8.6

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.38 AU - 5.42 AU

Year: 8821 Days

Day: 12.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,136,406 km

• M1: 106,962 km (0.025 R)
• M2: 446,699 km (0.1 R)
• M3: 886,068 km (0.09 R)
• M4: 1,381,985 km (0.115 R)
• M5: 1,779,317 km (0.093 R)
• M6: 2,085,544 km (0.08 R)
• M7: 2,630,379 km (0.068 R)
• M8: 4,730,135 km (0.066 R)
• M9: 6,167,771 km (0.053 R)
• M10: 7,173,966 km (0.104 R)
• M11: 7,597,926 km (0.079 R)
• M12: 11,931,178 km (0.11 R)
• M13: 12,916,131 km (0.065 R)
• M14: 14,984,770 km (0.063 R)
• M15: 15,806,361 km (0.115 R)
• M16: 16,524,880 km (0.102 R)
• M17: 16,858,483 km (0.043 R)
• M18: 17,747,244 km (0.056 R)
• M19: 21,935,087 km (0.08 R)
• M20: 22,993,791 km (0.12 R)
• M21: 25,566,276 km (0.101 R)
• M22: 28,515,299 km (0.081 R)
• M23: 29,383,864 km (0.104 R)
• M24: 29,873,947 km (0.076 R)
• M25: 31,275,380 km (0.093 R)
• M26: 31,992,253 km (0.044 R)
• M27: 32,302,818 km (0.112 R)
• M28: 32,824,914 km (0.091 R)
• M29: 38,710,095 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.8

Radius: 7.5

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.8 AU - 11.72 AU

Year: 21433 Days

Day: 16.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 45,136,406 km

• M1: 93,499 km (0.107 R)
• M2: 579,692 km (0.113 R)
• M3: 844,480 km (0.087 R)
• M4: 1,452,595 km (0.059 R)
• M5: 2,216,741 km (0.119 R)
• M6: 2,616,616 km (0.073 R)
• M7: 3,417,863 km (0.083 R)
• M8: 4,406,555 km (0.042 R)
• M9: 6,664,286 km (0.117 R)
• M10: 7,354,531 km (0.109 R)
• M11: 8,041,035 km (0.112 R)
• M12: 10,297,270 km (0.091 R)
• M13: 11,155,663 km (0.111 R)
• M14: 11,994,757 km (0.12 R)
• M15: 17,418,278 km (0.103 R)
• M16: 19,999,739 km (0.082 R)
• M17: 20,280,535 km (0.113 R)
• M18: 21,527,882 km (0.054 R)
• M19: 21,921,773 km (0.058 R)
• M20: 24,174,717 km (0.082 R)
• M21: 29,135,083 km (0.114 R)
• M22: 31,220,328 km (0.108 R)
• M23: 40,558,975 km (0.093 R)
• M24: 40,858,769 km (0.089 R)
• M25: 42,843,334 km (0.088 R)
• M26: 43,466,559 km (0.106 R)
• M27: 48,503,968 km (0.028 R)
• M28: 49,864,411 km (0.086 R)
• M29: 57,237,791 km (0.065 R)
• M30: 57,615,077 km (0.117 R)
• M31: 58,183,848 km (0.114 R)
• M32: 69,717,096 km (0.068 R)
• M33: 75,448,938 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.7

Radius: 7.2

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.64 AU - 11.48 AU

Year: 22429 Days

Day: 17.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,136,406 km

• M1: 90,357 km (0.063 R)
• M2: 743,950 km (0.087 R)
• M3: 4,277,153 km (0.088 R)
• M4: 7,958,158 km (0.105 R)
• M5: 12,403,459 km (0.111 R)
• M6: 16,973,374 km (0.108 R)
• M7: 17,903,125 km (0.1 R)
• M8: 19,399,403 km (0.116 R)
• M9: 29,244,589 km (0.118 R)
• M10: 32,928,735 km (0.105 R)
• M11: 37,385,405 km (0.106 R)
• M12: 39,448,061 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 20,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit