🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.79 AU - 2.13 AU

Year: 1023 Days

Day: 22 Hours

Environment

Temp: -66 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,542,817 km

• M1: 97,089 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289

Radius: 10.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.18 AU - 6.62 AU

Year: 6036 Days

Day: 8.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 106,542,817 km

• M1: 131,945 km (0.108 R)
• M2: 497,114 km (0.095 R)
• M3: 1,048,531 km (0.11 R)
• M4: 1,456,186 km (0.11 R)
• M5: 1,827,488 km (0.065 R)
• M6: 2,765,765 km (0.09 R)
• M7: 3,247,620 km (0.112 R)
• M8: 4,427,199 km (0.088 R)
• M9: 5,323,739 km (0.088 R)
• M10: 6,457,392 km (0.07 R)
• M11: 7,210,767 km (0.11 R)
• M12: 8,377,182 km (0.105 R)
• M13: 8,854,997 km (0.107 R)
• M14: 10,191,056 km (0.105 R)
• M15: 11,522,178 km (0.106 R)
• M16: 12,629,800 km (0.089 R)
• M17: 13,307,927 km (0.11 R)
• M18: 14,061,153 km (0.098 R)
• M19: 15,762,978 km (0.118 R)
• M20: 17,361,282 km (0.09 R)
• M21: 18,752,841 km (0.049 R)
• M22: 19,127,733 km (0.084 R)
• M23: 21,756,617 km (0.072 R)
• M24: 22,731,097 km (0.09 R)
• M25: 24,692,176 km (0.114 R)

Asteroid Belt

Center: 9.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.6

Radius: 14.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.16 AU - 14.12 AU

Year: 14804 Days

Day: 12.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 98.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 106,542,817 km

• M1: 180,265 km (0.038 R)
• M2: 747,391 km (0.09 R)
• M3: 1,232,537 km (0.106 R)
• M4: 2,240,378 km (0.096 R)
• M5: 2,828,896 km (0.036 R)
• M6: 3,304,168 km (0.093 R)
• M7: 4,582,332 km (0.111 R)
• M8: 5,809,633 km (0.054 R)
• M9: 6,800,869 km (0.12 R)
• M10: 11,421,049 km (0.103 R)
• M11: 13,247,639 km (0.097 R)
• M12: 16,263,832 km (0.091 R)
• M13: 18,227,902 km (0.07 R)
• M14: 19,622,304 km (0.059 R)
• M15: 22,231,889 km (0.07 R)
• M16: 23,117,808 km (0.109 R)
• M17: 28,474,309 km (0.107 R)
• M18: 31,195,345 km (0.066 R)
• M19: 33,187,689 km (0.063 R)
• M20: 36,064,007 km (0.05 R)
• M21: 37,149,938 km (0.033 R)
• M22: 39,816,371 km (0.119 R)
• M23: 40,830,196 km (0.069 R)
• M24: 48,414,658 km (0.119 R)
• M25: 51,081,390 km (0.087 R)
• M26: 59,667,709 km (0.048 R)
• M27: 65,095,868 km (0.037 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.6

Radius: 7.2

Gravity: 18.45 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 14.47 AU - 21.17 AU

Year: 28042 Days

Day: 16.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 106,542,817 km

• M1: 89,759 km (0.063 R)
• M2: 509,381 km (0.112 R)
• M3: 808,277 km (0.047 R)
• M4: 1,177,335 km (0.113 R)
• M5: 1,506,600 km (0.103 R)
• M6: 1,772,884 km (0.042 R)
• M7: 2,659,102 km (0.115 R)
• M8: 4,310,663 km (0.082 R)
• M9: 5,438,182 km (0.108 R)
• M10: 7,976,409 km (0.087 R)
• M11: 10,451,206 km (0.118 R)
• M12: 11,001,278 km (0.117 R)
• M13: 14,377,403 km (0.066 R)
• M14: 14,971,605 km (0.099 R)
• M15: 15,231,158 km (0.039 R)
• M16: 17,132,995 km (0.114 R)
• M17: 20,859,927 km (0.074 R)
• M18: 21,183,806 km (0.084 R)
• M19: 24,252,358 km (0.103 R)
• M20: 27,995,596 km (0.05 R)
• M21: 29,594,947 km (0.112 R)
• M22: 30,973,491 km (0.053 R)
• M23: 31,963,530 km (0.091 R)
• M24: 37,232,516 km (0.117 R)
• M25: 46,452,084 km (0.115 R)
• M26: 48,499,929 km (0.111 R)
• M27: 49,068,700 km (0.089 R)
• M28: 52,774,688 km (0.103 R)
• M29: 53,780,135 km (0.084 R)
• M30: 58,142,559 km (0.111 R)
• M31: 63,184,755 km (0.097 R)
• M32: 65,234,695 km (0.108 R)
• M33: 67,093,598 km (0.116 R)
• M34: 67,799,849 km (0.105 R)
• M35: 68,036,214 km (0.08 R)
• M36: 89,926,422 km (0.099 R)
• M37: 98,756,735 km (0.072 R)
• M38: 101,823,940 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 19,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit