🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.5

Radius: 10.2

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.63 AU - 0.99 AU

Year: 486 Days

Day: 13.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,430,679 km

• M1: 126,859 km (0.036 R)
• M2: 449,841 km (0.095 R)
• M3: 789,278 km (0.056 R)
• M4: 1,151,754 km (0.063 R)
• M5: 1,552,676 km (0.044 R)
• M6: 2,006,107 km (0.109 R)
• M7: 2,425,879 km (0.09 R)
• M8: 3,127,343 km (0.065 R)
• M9: 3,467,230 km (0.103 R)
• M10: 4,916,384 km (0.111 R)

Asteroid Belt

Center: 1.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.3

Radius: 14.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.1 AU - 1.54 AU

Year: 1011 Days

Day: 11 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,430,679 km

• M1: 180,714 km (0.11 R)
• M2: 791,522 km (0.104 R)
• M3: 1,291,030 km (0.113 R)
• M4: 1,857,557 km (0.072 R)
• M5: 2,322,657 km (0.088 R)
• M6: 3,136,768 km (0.119 R)
• M7: 3,670,533 km (0.077 R)
• M8: 4,281,491 km (0.086 R)
• M9: 5,412,301 km (0.12 R)
• M10: 6,292,834 km (0.112 R)
• M11: 7,290,802 km (0.091 R)
• M12: 7,903,555 km (0.042 R)
• M13: 9,803,896 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.5

Radius: 13

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.64 AU - 2.36 AU

Year: 1886 Days

Day: 8.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,430,679 km

• M1: 161,715 km (0.094 R)
• M2: 659,876 km (0.116 R)
• M3: 1,101,938 km (0.101 R)
• M4: 1,739,374 km (0.075 R)
• M5: 2,277,628 km (0.059 R)
• M6: 3,247,171 km (0.106 R)
• M7: 4,146,853 km (0.092 R)
• M8: 4,696,775 km (0.115 R)
• M9: 6,312,581 km (0.082 R)
• M10: 8,955,228 km (0.109 R)
• M11: 10,935,754 km (0.076 R)
• M12: 12,783,288 km (0.094 R)
• M13: 13,781,554 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960

Radius: 11.7

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.96 AU - 6.28 AU

Year: 8885 Days

Day: 14.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,430,679 km

• M1: 146,456 km (0.092 R)
• M2: 657,632 km (0.111 R)
• M3: 1,173,446 km (0.103 R)
• M4: 2,175,153 km (0.089 R)
• M5: 2,922,394 km (0.105 R)
• M6: 3,429,082 km (0.105 R)
• M7: 7,257,142 km (0.109 R)
• M8: 7,842,519 km (0.12 R)
• M9: 9,203,261 km (0.065 R)
• M10: 9,640,685 km (0.025 R)
• M11: 10,194,048 km (0.05 R)
• M12: 11,364,651 km (0.105 R)
• M13: 12,329,109 km (0.065 R)
• M14: 13,408,756 km (0.115 R)
• M15: 14,681,236 km (0.084 R)
• M16: 16,453,821 km (0.044 R)
• M17: 18,825,994 km (0.089 R)
• M18: 23,601,607 km (0.111 R)
• M19: 25,263,340 km (0.114 R)
• M20: 29,651,495 km (0.105 R)
• M21: 30,073,959 km (0.109 R)
• M22: 30,607,724 km (0.107 R)
• M23: 32,358,468 km (0.082 R)
• M24: 34,175,035 km (0.1 R)
• M25: 35,108,376 km (0.071 R)
• M26: 35,581,255 km (0.108 R)
• M27: 37,886,409 km (0.046 R)
• M28: 39,265,402 km (0.1 R)
• M29: 41,858,232 km (0.077 R)
• M30: 43,331,921 km (0.103 R)
• M31: 44,150,072 km (0.12 R)
• M32: 45,117,671 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.5

Radius: 6

Gravity: 16.54 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.75 AU - 8.05 AU

Year: 14807 Days

Day: 18.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,430,679 km

• M1: 80,334 km (0.112 R)
• M2: 387,309 km (0.089 R)
• M3: 578,495 km (0.06 R)
• M4: 884,871 km (0.074 R)
• M5: 1,117,795 km (0.117 R)
• M6: 1,583,045 km (0.054 R)
• M7: 1,983,369 km (0.12 R)
• M8: 2,663,440 km (0.066 R)
• M9: 3,305,963 km (0.04 R)
• M10: 5,411,703 km (0.069 R)
• M11: 7,449,675 km (0.104 R)
• M12: 8,614,593 km (0.096 R)
• M13: 11,009,207 km (0.104 R)
• M14: 12,452,078 km (0.115 R)
• M15: 13,948,805 km (0.115 R)
• M16: 15,927,984 km (0.086 R)
• M17: 16,984,594 km (0.07 R)
• M18: 19,829,048 km (0.073 R)
• M19: 20,696,566 km (0.109 R)
• M20: 21,318,744 km (0.05 R)
• M21: 32,682,048 km (0.113 R)
• M22: 32,921,555 km (0.091 R)
• M23: 33,891,098 km (0.104 R)
• M24: 37,960,310 km (0.097 R)
• M25: 39,026,195 km (0.071 R)
• M26: 44,509,406 km (0.034 R)
• M27: 49,217,699 km (0.055 R)
• M28: 52,589,037 km (0.096 R)
• M29: 54,079,929 km (0.057 R)
• M30: 55,940,029 km (0.088 R)
• M31: 57,145,788 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 20,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit