🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.8

Radius: 9.3

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.82 AU - 1.36 AU

Year: 786 Days

Day: 13.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 55,701,797 km

• M1: 115,639 km (0.061 R)
• M2: 1,138,141 km (0.062 R)
• M3: 1,674,748 km (0.115 R)
• M4: 2,030,791 km (0.099 R)
• M5: 2,962,337 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.3

Radius: 9.8

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.56 AU - 1.6 AU

Year: 1371 Days

Day: 5.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,701,797 km

• M1: 121,922 km (0.078 R)
• M2: 466,596 km (0.058 R)
• M3: 1,008,140 km (0.088 R)
• M4: 1,662,930 km (0.027 R)
• M5: 2,148,674 km (0.116 R)
• M6: 3,158,011 km (0.103 R)
• M7: 3,535,297 km (0.072 R)
• M8: 4,790,722 km (0.119 R)
• M9: 5,801,854 km (0.104 R)
• M10: 6,718,590 km (0.073 R)
• M11: 7,426,786 km (0.049 R)
• M12: 8,358,781 km (0.089 R)
• M13: 10,216,936 km (0.025 R)
• M14: 10,764,913 km (0.043 R)
• M15: 11,296,434 km (0.091 R)
• M16: 13,035,958 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.3

Radius: 15

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.63 AU - 2.17 AU

Year: 1808 Days

Day: 5.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 55,701,797 km

• M1: 186,549 km (0.06 R)
• M2: 740,509 km (0.058 R)
• M3: 2,149,422 km (0.062 R)
• M4: 3,134,375 km (0.1 R)
• M5: 7,027,360 km (0.047 R)
• M6: 9,303,492 km (0.074 R)
• M7: 11,049,598 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.6

Radius: 8.5

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.59 AU - 2.47 AU

Year: 1996 Days

Day: 10.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,701,797 km

• M1: 105,766 km (0.078 R)
• M2: 601,982 km (0.106 R)
• M3: 1,182,272 km (0.118 R)
• M4: 1,716,336 km (0.085 R)
• M5: 2,011,044 km (0.034 R)
• M6: 3,703,146 km (0.097 R)
• M7: 4,439,915 km (0.081 R)
• M8: 5,704,616 km (0.087 R)
• M9: 6,685,678 km (0.106 R)
• M10: 8,089,804 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.5

Radius: 9.2

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.98 AU - 3.06 AU

Year: 2761 Days

Day: 13.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,701,797 km

• M1: 114,742 km (0.101 R)
• M2: 420,968 km (0.09 R)
• M3: 1,009,337 km (0.109 R)
• M4: 1,406,669 km (0.118 R)
• M5: 1,766,003 km (0.053 R)
• M6: 2,364,245 km (0.068 R)
• M7: 2,958,447 km (0.11 R)
• M8: 3,407,690 km (0.038 R)
• M9: 3,803,227 km (0.101 R)
• M10: 4,208,188 km (0.1 R)
• M11: 4,916,085 km (0.111 R)
• M12: 6,178,392 km (0.055 R)
• M13: 9,115,597 km (0.075 R)
• M14: 9,694,540 km (0.1 R)
• M15: 10,885,938 km (0.116 R)
• M16: 11,579,324 km (0.066 R)
• M17: 12,607,959 km (0.055 R)
• M18: 13,281,149 km (0.058 R)
• M19: 13,603,383 km (0.118 R)
• M20: 15,044,160 km (0.116 R)
• M21: 15,904,198 km (0.101 R)
• M22: 18,681,632 km (0.097 R)
• M23: 19,379,207 km (0.095 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.9

Radius: 3.4

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.11 AU - 7.63 AU

Year: 12429 Days

Day: 22.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,701,797 km

• M1: 42,635 km (0.097 R)
• M2: 364,420 km (0.097 R)
• M3: 796,160 km (0.062 R)
• M4: 1,009,337 km (0.087 R)
• M5: 1,143,526 km (0.112 R)
• M6: 2,427,076 km (0.115 R)
• M7: 2,874,224 km (0.11 R)
• M8: 3,413,225 km (0.087 R)
• M9: 3,886,253 km (0.117 R)
• M10: 5,732,291 km (0.115 R)
• M11: 8,926,804 km (0.065 R)
• M12: 11,286,860 km (0.097 R)
• M13: 14,545,999 km (0.089 R)
• M14: 15,072,584 km (0.032 R)
• M15: 15,179,546 km (0.091 R)
• M16: 15,286,808 km (0.082 R)
• M17: 19,944,687 km (0.048 R)
• M18: 21,867,319 km (0.106 R)
• M19: 24,055,338 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607

Radius: 3.7

Gravity: 44.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.96 AU - 8.42 AU

Year: 13308 Days

Day: 20.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 55,701,797 km

• M1: 46,076 km (0.103 R)
• M2: 278,252 km (0.113 R)
• M3: 679,922 km (0.078 R)
• M4: 796,309 km (0.045 R)
• M5: 1,058,405 km (0.042 R)
• M6: 1,178,382 km (0.114 R)
• M7: 1,533,677 km (0.053 R)
• M8: 2,272,392 km (0.113 R)
• M9: 3,853,940 km (0.074 R)
• M10: 5,151,552 km (0.099 R)
• M11: 7,044,863 km (0.087 R)
• M12: 8,858,588 km (0.071 R)
• M13: 9,925,220 km (0.097 R)
• M14: 10,298,916 km (0.095 R)
• M15: 14,499,474 km (0.102 R)
• M16: 15,829,699 km (0.07 R)
• M17: 16,935,526 km (0.119 R)
• M18: 17,934,840 km (0.086 R)
• M19: 19,547,954 km (0.112 R)
• M20: 20,906,153 km (0.052 R)
• M21: 25,257,207 km (0.069 R)
• M22: 28,971,423 km (0.107 R)
• M23: 30,064,086 km (0.07 R)
• M24: 31,639,800 km (0.066 R)
• M25: 40,080,561 km (0.105 R)
• M26: 45,831,701 km (0.088 R)
• M27: 47,613,412 km (0.094 R)
• M28: 48,217,338 km (0.113 R)
• M29: 52,750,154 km (0.111 R)
• M30: 55,202,362 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 10,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit