🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.4

Radius: 13.5

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.49 AU - 0.61 AU

Year: 282 Days

Day: 7.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,152,797 km

• M1: 169,644 km (0.032 R)
• M2: 638,185 km (0.109 R)
• M3: 1,093,261 km (0.059 R)
• M4: 1,715,439 km (0.114 R)
• M5: 2,187,570 km (0.081 R)
• M6: 3,132,131 km (0.067 R)
• M7: 3,894,332 km (0.076 R)
• M8: 4,332,803 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.1

Radius: 14.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.15 AU - 2.41 AU

Year: 2376 Days

Day: 9.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,152,797 km

• M1: 179,069 km (0.094 R)
• M2: 981,362 km (0.088 R)
• M3: 1,568,234 km (0.087 R)
• M4: 2,017,776 km (0.104 R)
• M5: 2,744,672 km (0.073 R)
• M6: 6,829,592 km (0.108 R)
• M7: 7,591,793 km (0.059 R)
• M8: 8,442,855 km (0.031 R)
• M9: 9,010,729 km (0.053 R)
• M10: 12,327,164 km (0.054 R)
• M11: 13,235,821 km (0.073 R)
• M12: 15,138,257 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.6

Radius: 12

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.57 AU - 4.19 AU

Year: 5275 Days

Day: 10.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,152,797 km

• M1: 149,448 km (0.107 R)
• M2: 528,978 km (0.104 R)
• M3: 1,283,400 km (0.093 R)
• M4: 1,700,479 km (0.108 R)
• M5: 2,087,638 km (0.074 R)
• M6: 2,493,647 km (0.096 R)
• M7: 3,014,098 km (0.106 R)
• M8: 4,043,182 km (0.088 R)
• M9: 4,639,180 km (0.113 R)
• M10: 8,291,761 km (0.105 R)
• M11: 10,547,248 km (0.107 R)
• M12: 14,317,863 km (0.115 R)
• M13: 14,724,769 km (0.118 R)
• M14: 15,895,821 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.2

Radius: 7

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.25 AU - 8.99 AU

Year: 14519 Days

Day: 23.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,152,797 km

• M1: 87,066 km (0.048 R)
• M2: 366,814 km (0.067 R)
• M3: 589,565 km (0.048 R)
• M4: 1,025,643 km (0.071 R)
• M5: 1,893,909 km (0.059 R)
• M6: 2,385,936 km (0.111 R)
• M7: 2,640,402 km (0.115 R)
• M8: 2,866,146 km (0.108 R)
• M9: 4,537,154 km (0.111 R)
• M10: 4,862,679 km (0.063 R)
• M11: 5,819,956 km (0.096 R)
• M12: 6,606,092 km (0.111 R)
• M13: 7,685,740 km (0.091 R)
• M14: 7,915,074 km (0.109 R)
• M15: 8,729,185 km (0.072 R)
• M16: 9,756,923 km (0.085 R)
• M17: 14,892,767 km (0.082 R)
• M18: 16,355,236 km (0.088 R)
• M19: 17,911,054 km (0.094 R)
• M20: 21,950,645 km (0.082 R)
• M21: 22,506,401 km (0.1 R)
• M22: 23,937,006 km (0.101 R)
• M23: 24,427,088 km (0.085 R)
• M24: 25,124,364 km (0.098 R)
• M25: 27,723,328 km (0.035 R)
• M26: 29,701,760 km (0.108 R)
• M27: 36,844,908 km (0.034 R)
• M28: 38,827,828 km (0.096 R)
• M29: 40,602,956 km (0.075 R)
• M30: 42,717,672 km (0.109 R)
• M31: 44,314,330 km (0.097 R)
• M32: 49,184,788 km (0.053 R)
• M33: 57,315,582 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 10,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit