🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.2

Radius: 8.4

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.88 AU - 1.28 AU

Year: 761 Days

Day: 11.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 31,603,698 km

• M1: 104,719 km (0.078 R)
• M2: 467,643 km (0.11 R)
• M3: 748,289 km (0.103 R)
• M4: 1,016,817 km (0.12 R)
• M5: 1,387,969 km (0.12 R)
• M6: 1,700,928 km (0.108 R)
• M7: 1,964,519 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411

Radius: 12.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.83 AU - 1.99 AU

Year: 1790 Days

Day: 7.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,603,698 km

• M1: 159,172 km (0.097 R)
• M2: 775,964 km (0.108 R)
• M3: 1,606,083 km (0.095 R)
• M4: 2,234,992 km (0.072 R)
• M5: 2,633,820 km (0.097 R)
• M6: 3,939,810 km (0.086 R)
• M7: 5,382,531 km (0.092 R)
• M8: 5,859,749 km (0.059 R)
• M9: 7,838,779 km (0.118 R)
• M10: 8,950,590 km (0.1 R)
• M11: 9,716,830 km (0.111 R)
• M12: 10,828,642 km (0.066 R)
• M13: 11,450,670 km (0.058 R)
• M14: 12,690,836 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.8

Radius: 10

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.9 AU - 4.78 AU

Year: 6132 Days

Day: 6.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 31,603,698 km

• M1: 130,150 km (0.092 R)
• M2: 496,665 km (0.069 R)
• M3: 890,257 km (0.104 R)
• M4: 1,530,985 km (0.077 R)
• M5: 2,076,269 km (0.041 R)
• M6: 3,488,323 km (0.073 R)
• M7: 4,677,925 km (0.108 R)
• M8: 5,456,134 km (0.117 R)
• M9: 6,119,301 km (0.113 R)
• M10: 6,799,971 km (0.073 R)
• M11: 7,720,746 km (0.099 R)
• M12: 8,890,601 km (0.116 R)
• M13: 14,006,549 km (0.102 R)
• M14: 14,471,051 km (0.071 R)
• M15: 15,554,139 km (0.115 R)
• M16: 16,369,448 km (0.099 R)
• M17: 16,950,336 km (0.064 R)
• M18: 18,705,867 km (0.091 R)
• M19: 23,133,665 km (0.08 R)
• M20: 24,030,056 km (0.095 R)
• M21: 25,891,951 km (0.114 R)
• M22: 26,592,368 km (0.112 R)
• M23: 30,381,383 km (0.106 R)
• M24: 32,454,809 km (0.028 R)
• M25: 36,117,564 km (0.076 R)
• M26: 36,552,893 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.5

Radius: 7.1

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.33 AU - 6.25 AU

Year: 9450 Days

Day: 21.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 31,603,698 km

• M1: 88,861 km (0.097 R)
• M2: 336,595 km (0.097 R)
• M3: 568,173 km (0.079 R)
• M4: 874,699 km (0.12 R)
• M5: 1,289,683 km (0.057 R)
• M6: 1,550,133 km (0.119 R)
• M7: 1,941,332 km (0.051 R)
• M8: 2,531,196 km (0.081 R)
• M9: 2,943,338 km (0.087 R)
• M10: 3,669,636 km (0.107 R)
• M11: 4,452,033 km (0.078 R)
• M12: 5,021,851 km (0.103 R)
• M13: 5,673,050 km (0.118 R)
• M14: 7,423,495 km (0.118 R)
• M15: 7,795,695 km (0.083 R)
• M16: 9,220,914 km (0.118 R)
• M17: 11,782,627 km (0.119 R)
• M18: 13,835,110 km (0.103 R)
• M19: 15,372,976 km (0.109 R)
• M20: 16,668,793 km (0.098 R)
• M21: 17,669,154 km (0.078 R)
• M22: 20,504,632 km (0.095 R)
• M23: 22,156,941 km (0.07 R)
• M24: 29,043,080 km (0.083 R)
• M25: 31,336,266 km (0.086 R)
• M26: 37,712,576 km (0.087 R)
• M27: 38,688,702 km (0.109 R)
• M28: 39,932,459 km (0.097 R)
• M29: 44,225,768 km (0.029 R)
• M30: 44,495,493 km (0.119 R)
• M31: 45,722,644 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.3

Radius: 5.1

Gravity: 23.96 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.46 AU - 8.52 AU

Year: 13903 Days

Day: 21.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 31,603,698 km

• M1: 63,579 km (0.063 R)
• M2: 266,434 km (0.069 R)
• M3: 429,346 km (0.053 R)
• M4: 621,878 km (0.058 R)
• M5: 794,514 km (0.114 R)
• M6: 955,631 km (0.106 R)
• M7: 1,562,400 km (0.099 R)
• M8: 3,310,601 km (0.105 R)
• M9: 3,734,711 km (0.096 R)
• M10: 4,017,750 km (0.091 R)
• M11: 4,468,937 km (0.115 R)
• M12: 5,837,159 km (0.103 R)
• M13: 6,140,993 km (0.108 R)
• M14: 6,455,298 km (0.108 R)
• M15: 13,246,742 km (0.075 R)
• M16: 14,722,674 km (0.044 R)
• M17: 15,214,403 km (0.071 R)
• M18: 15,644,646 km (0.089 R)
• M19: 17,759,661 km (0.102 R)
• M20: 18,236,579 km (0.103 R)
• M21: 19,132,820 km (0.118 R)
• M22: 20,924,703 km (0.084 R)
• M23: 26,655,648 km (0.095 R)
• M24: 32,872,487 km (0.115 R)
• M25: 33,230,325 km (0.07 R)
• M26: 40,945,685 km (0.118 R)
• M27: 44,775,989 km (0.058 R)
• M28: 49,304,466 km (0.073 R)
• M29: 49,616,677 km (0.082 R)
• M30: 50,879,133 km (0.102 R)
• M31: 54,962,108 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.2

Radius: 4.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.61 AU - 9.73 AU

Year: 20395 Days

Day: 18.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,603,698 km

• M1: 59,690 km (0.042 R)
• M2: 246,687 km (0.112 R)
• M3: 546,631 km (0.106 R)
• M4: 708,645 km (0.025 R)
• M5: 1,644,529 km (0.11 R)
• M6: 2,297,973 km (0.085 R)
• M7: 2,515,488 km (0.076 R)
• M8: 2,746,767 km (0.12 R)
• M9: 3,955,517 km (0.036 R)
• M10: 4,219,408 km (0.074 R)
• M11: 6,214,296 km (0.049 R)
• M12: 7,432,920 km (0.089 R)
• M13: 12,080,477 km (0.085 R)
• M14: 12,790,319 km (0.058 R)
• M15: 13,474,131 km (0.104 R)
• M16: 15,144,391 km (0.086 R)
• M17: 15,671,275 km (0.038 R)
• M18: 16,331,600 km (0.077 R)
• M19: 17,579,695 km (0.056 R)
• M20: 26,679,883 km (0.078 R)
• M21: 27,361,750 km (0.099 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: 296 - 19,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit