🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.57 AU - 2.23 AU

Year: 1120 Days

Day: 28.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.57 AU - 2.37 AU

Year: 1182 Days

Day: 29.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,971,587 km

• M1: 385,813 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.55 AU - 2.69 AU

Year: 1813 Days

Day: 30.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.2

Radius: 9.6

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.38 AU - 10.5 AU

Year: 10482 Days

Day: 7.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 23,971,587 km

• M1: 119,529 km (0.089 R)
• M2: 436,527 km (0.12 R)
• M3: 846,724 km (0.11 R)
• M4: 1,166,564 km (0.119 R)
• M5: 2,533,440 km (0.051 R)
• M6: 3,588,703 km (0.063 R)
• M7: 3,989,775 km (0.108 R)
• M8: 5,010,481 km (0.051 R)
• M9: 7,432,471 km (0.111 R)
• M10: 8,267,078 km (0.115 R)
• M11: 8,730,681 km (0.039 R)
• M12: 9,508,740 km (0.086 R)
• M13: 11,484,180 km (0.066 R)
• M14: 13,150,700 km (0.106 R)
• M15: 15,592,287 km (0.078 R)
• M16: 17,403,767 km (0.118 R)
• M17: 19,513,247 km (0.094 R)
• M18: 21,700,518 km (0.045 R)
• M19: 22,494,284 km (0.092 R)
• M20: 24,233,509 km (0.092 R)
• M21: 24,991,970 km (0.099 R)
• M22: 27,260,771 km (0.087 R)
• M23: 33,936,875 km (0.11 R)
• M24: 38,860,440 km (0.077 R)
• M25: 40,557,778 km (0.116 R)
• M26: 41,492,017 km (0.071 R)
• M27: 42,714,082 km (0.115 R)
• M28: 43,542,106 km (0.101 R)
• M29: 45,087,751 km (0.063 R)
• M30: 46,669,599 km (0.076 R)
• M31: 49,488,621 km (0.104 R)
• M32: 50,248,878 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.9

Radius: 10.7

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.5 AU - 8.98 AU

Year: 11046 Days

Day: 14.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 23,971,587 km

• M1: 133,142 km (0.087 R)
• M2: 533,167 km (0.094 R)
• M3: 1,144,573 km (0.1 R)
• M4: 1,731,595 km (0.082 R)
• M5: 3,408,288 km (0.112 R)
• M6: 3,876,679 km (0.109 R)
• M7: 4,212,676 km (0.116 R)
• M8: 4,659,974 km (0.059 R)
• M9: 7,141,204 km (0.066 R)
• M10: 9,316,656 km (0.055 R)
• M11: 10,341,850 km (0.11 R)
• M12: 11,383,949 km (0.114 R)
• M13: 11,901,408 km (0.097 R)
• M14: 14,727,462 km (0.094 R)
• M15: 17,819,799 km (0.069 R)
• M16: 19,234,097 km (0.063 R)
• M17: 19,886,045 km (0.047 R)
• M18: 22,107,424 km (0.111 R)
• M19: 23,186,473 km (0.062 R)
• M20: 23,646,337 km (0.104 R)
• M21: 24,018,537 km (0.098 R)
• M22: 25,158,772 km (0.084 R)
• M23: 27,546,952 km (0.112 R)
• M24: 28,480,293 km (0.095 R)
• M25: 30,629,566 km (0.104 R)
• M26: 32,083,358 km (0.087 R)
• M27: 33,232,569 km (0.11 R)
• M28: 36,348,692 km (0.067 R)
• M29: 36,844,759 km (0.114 R)
• M30: 38,616,746 km (0.114 R)
• M31: 40,180,193 km (0.119 R)
• M32: 50,920,422 km (0.107 R)
• M33: 51,697,733 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.6

Radius: 11.7

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.84 AU - 10.92 AU

Year: 12281 Days

Day: 12.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 23,971,587 km

• M1: 145,559 km (0.075 R)
• M2: 969,843 km (0.099 R)
• M3: 1,389,016 km (0.096 R)
• M4: 1,786,498 km (0.093 R)
• M5: 2,260,873 km (0.079 R)
• M6: 5,192,542 km (0.069 R)
• M7: 5,914,202 km (0.086 R)
• M8: 6,393,663 km (0.083 R)
• M9: 7,557,385 km (0.111 R)
• M10: 9,585,633 km (0.085 R)
• M11: 11,384,398 km (0.108 R)
• M12: 13,968,851 km (0.087 R)
• M13: 14,555,723 km (0.065 R)
• M14: 15,023,366 km (0.117 R)
• M15: 17,815,311 km (0.105 R)
• M16: 20,517,049 km (0.096 R)
• M17: 24,498,297 km (0.043 R)
• M18: 30,897,495 km (0.11 R)
• M19: 33,141,164 km (0.047 R)
• M20: 33,602,674 km (0.114 R)
• M21: 35,974,698 km (0.036 R)
• M22: 39,609,327 km (0.117 R)
• M23: 41,448,633 km (0.109 R)
• M24: 47,599,649 km (0.057 R)
• M25: 50,130,695 km (0.113 R)
• M26: 50,739,110 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.8

Radius: 4.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.27 AU - 12.51 AU

Year: 14317 Days

Day: 24.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 23,971,587 km

• M1: 58,792 km (0.074 R)
• M2: 3,266,918 km (0.055 R)
• M3: 4,844,877 km (0.034 R)
• M4: 5,674,397 km (0.092 R)
• M5: 5,951,901 km (0.112 R)
• M6: 10,186,568 km (0.081 R)
• M7: 13,436,731 km (0.068 R)
• M8: 16,746,135 km (0.104 R)
• M9: 18,618,353 km (0.096 R)
• M10: 23,472,953 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 13,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit