🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.7

Radius: 10

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.59 AU - 1.63 AU

Year: 1319 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,193,418 km

• M1: 124,316 km (0.088 R)
• M2: 455,226 km (0.102 R)
• M3: 839,094 km (0.119 R)
• M4: 1,234,332 km (0.103 R)
• M5: 1,609,224 km (0.097 R)
• M6: 2,348,537 km (0.094 R)
• M7: 2,664,188 km (0.027 R)
• M8: 2,995,548 km (0.116 R)
• M9: 3,327,057 km (0.118 R)
• M10: 3,924,401 km (0.12 R)
• M11: 4,339,086 km (0.082 R)
• M12: 5,071,218 km (0.086 R)
• M13: 5,466,905 km (0.115 R)
• M14: 5,985,560 km (0.07 R)
• M15: 8,215,317 km (0.091 R)
• M16: 8,789,324 km (0.066 R)
• M17: 9,168,405 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 8.5

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.35 AU - 3.85 AU

Year: 3524 Days

Day: 10.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,193,418 km

• M1: 105,766 km (0.097 R)
• M2: 499,358 km (0.094 R)
• M3: 776,263 km (0.079 R)
• M4: 1,132,306 km (0.096 R)
• M5: 1,691,054 km (0.117 R)
• M6: 1,986,061 km (0.108 R)
• M7: 2,485,868 km (0.108 R)
• M8: 2,958,298 km (0.116 R)
• M9: 3,928,590 km (0.108 R)
• M10: 4,241,548 km (0.098 R)
• M11: 4,595,048 km (0.057 R)
• M12: 4,866,868 km (0.11 R)
• M13: 5,861,095 km (0.093 R)
• M14: 7,017,187 km (0.072 R)
• M15: 8,686,251 km (0.096 R)
• M16: 9,454,137 km (0.076 R)
• M17: 12,123,262 km (0.088 R)
• M18: 12,692,482 km (0.073 R)
• M19: 13,478,918 km (0.095 R)
• M20: 14,612,870 km (0.119 R)
• M21: 15,753,254 km (0.054 R)
• M22: 16,203,095 km (0.059 R)
• M23: 20,644,207 km (0.107 R)
• M24: 22,712,697 km (0.081 R)
• M25: 24,018,088 km (0.086 R)
• M26: 24,764,581 km (0.111 R)
• M27: 25,372,696 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.9

Radius: 11.7

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.19 AU - 4.07 AU

Year: 4466 Days

Day: 10.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,193,418 km

• M1: 145,559 km (0.076 R)
• M2: 630,256 km (0.078 R)
• M3: 1,457,382 km (0.107 R)
• M4: 1,881,941 km (0.087 R)
• M5: 2,875,121 km (0.106 R)
• M6: 3,241,636 km (0.109 R)
• M7: 3,705,390 km (0.112 R)
• M8: 4,117,382 km (0.118 R)
• M9: 4,637,085 km (0.09 R)
• M10: 5,312,370 km (0.11 R)
• M11: 7,556,188 km (0.086 R)
• M12: 8,414,731 km (0.052 R)
• M13: 9,546,439 km (0.111 R)
• M14: 10,459,734 km (0.049 R)
• M15: 11,147,136 km (0.109 R)
• M16: 11,913,376 km (0.029 R)
• M17: 12,714,323 km (0.094 R)
• M18: 13,604,281 km (0.105 R)
• M19: 14,257,126 km (0.1 R)
• M20: 15,921,402 km (0.037 R)
• M21: 16,646,503 km (0.103 R)
• M22: 20,115,977 km (0.119 R)
• M23: 21,107,212 km (0.093 R)
• M24: 28,712,319 km (0.113 R)
• M25: 29,515,809 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 12.2

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.17 AU - 4.79 AU

Year: 6123 Days

Day: 8.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,193,418 km

• M1: 177,273 km (0.108 R)
• M2: 674,537 km (0.087 R)
• M3: 1,070,074 km (0.065 R)
• M4: 1,450,052 km (0.081 R)
• M5: 2,497,536 km (0.104 R)
• M6: 4,196,370 km (0.065 R)
• M7: 5,144,970 km (0.108 R)
• M8: 5,796,768 km (0.093 R)
• M9: 7,101,710 km (0.11 R)
• M10: 7,702,944 km (0.089 R)
• M11: 8,556,998 km (0.055 R)
• M12: 9,473,136 km (0.088 R)
• M13: 12,954,577 km (0.107 R)
• M14: 13,549,229 km (0.061 R)
• M15: 14,110,221 km (0.114 R)
• M16: 17,033,363 km (0.091 R)
• M17: 19,944,538 km (0.106 R)
• M18: 21,759,160 km (0.089 R)
• M19: 22,742,167 km (0.04 R)
• M20: 23,681,343 km (0.114 R)
• M21: 24,123,405 km (0.092 R)
• M22: 26,338,351 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.2

Radius: 3

Gravity: 30.58 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.86 AU - 12.64 AU

Year: 22758 Days

Day: 19.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,193,418 km

• M1: 37,549 km (0.043 R)
• M2: 159,621 km (0.072 R)
• M3: 620,083 km (0.1 R)
• M4: 715,527 km (0.061 R)
• M5: 958,922 km (0.053 R)
• M6: 1,894,657 km (0.037 R)
• M7: 4,600,733 km (0.034 R)
• M8: 5,390,161 km (0.058 R)
• M9: 5,951,302 km (0.036 R)
• M10: 6,800,719 km (0.112 R)
• M11: 12,854,646 km (0.069 R)
• M12: 13,850,369 km (0.1 R)
• M13: 15,184,034 km (0.114 R)
• M14: 15,475,301 km (0.087 R)
• M15: 21,013,863 km (0.11 R)
• M16: 28,175,263 km (0.059 R)
• M17: 29,170,837 km (0.095 R)
• M18: 32,178,352 km (0.107 R)
• M19: 40,447,823 km (0.093 R)
• M20: 54,994,122 km (0.089 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: 456 - 16,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit