🌌 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: 311.8

Radius: 10

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.84 AU - 1.32 AU

Year: 736 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,406,859 km

• M1: 124,316 km (0.106 R)
• M2: 489,783 km (0.072 R)
• M3: 962,064 km (0.044 R)
• M4: 1,449,155 km (0.072 R)
• M5: 1,789,789 km (0.094 R)
• M6: 2,340,907 km (0.069 R)
• M7: 2,772,497 km (0.095 R)
• M8: 3,185,836 km (0.066 R)
• M9: 4,207,590 km (0.06 R)
• M10: 4,694,082 km (0.116 R)
• M11: 5,283,946 km (0.089 R)
• M12: 5,605,731 km (0.095 R)
• M13: 6,012,638 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 11.2

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.74 AU - 1.92 AU

Year: 1624 Days

Day: 12.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,406,859 km

• M1: 139,276 km (0.075 R)
• M2: 817,253 km (0.078 R)
• M3: 1,235,080 km (0.071 R)
• M4: 1,592,320 km (0.08 R)
• M5: 2,052,932 km (0.115 R)
• M6: 2,848,194 km (0.044 R)
• M7: 3,262,730 km (0.114 R)
• M8: 3,650,038 km (0.083 R)
• M9: 4,402,516 km (0.108 R)
• M10: 5,699,080 km (0.098 R)
• M11: 6,047,793 km (0.116 R)
• M12: 6,460,534 km (0.116 R)
• M13: 7,022,423 km (0.071 R)
• M14: 7,983,440 km (0.091 R)
• M15: 11,285,364 km (0.096 R)
• M16: 12,063,722 km (0.086 R)
• M17: 12,719,559 km (0.1 R)
• M18: 13,076,350 km (0.085 R)
• M19: 13,480,563 km (0.081 R)
• M20: 13,851,566 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.7

Radius: 13.8

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.68 AU - 2.56 AU

Year: 2025 Days

Day: 11.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 75,406,859 km

• M1: 171,589 km (0.114 R)
• M2: 649,704 km (0.096 R)
• M3: 1,108,819 km (0.072 R)
• M4: 1,631,963 km (0.039 R)
• M5: 2,308,594 km (0.085 R)
• M6: 2,991,359 km (0.109 R)
• M7: 3,444,641 km (0.105 R)
• M8: 3,909,142 km (0.111 R)
• M9: 4,744,496 km (0.072 R)
• M10: 6,447,219 km (0.095 R)
• M11: 7,669,584 km (0.106 R)
• M12: 9,133,997 km (0.052 R)
• M13: 9,672,250 km (0.064 R)
• M14: 10,882,348 km (0.109 R)
• M15: 13,480,563 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.4

Radius: 9.3

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.4 AU - 5.12 AU

Year: 6813 Days

Day: 12.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 75,406,859 km

• M1: 115,639 km (0.062 R)
• M2: 404,812 km (0.116 R)
• M3: 857,944 km (0.063 R)
• M4: 1,435,840 km (0.037 R)
• M5: 2,018,374 km (0.106 R)
• M6: 2,461,783 km (0.029 R)
• M7: 4,076,243 km (0.063 R)
• M8: 5,105,925 km (0.086 R)
• M9: 5,523,004 km (0.069 R)
• M10: 6,331,431 km (0.112 R)
• M11: 6,846,496 km (0.116 R)
• M12: 7,923,750 km (0.072 R)
• M13: 8,332,153 km (0.09 R)
• M14: 9,600,144 km (0.087 R)
• M15: 11,267,861 km (0.074 R)
• M16: 11,594,882 km (0.117 R)
• M17: 11,928,336 km (0.035 R)
• M18: 12,465,093 km (0.075 R)
• M19: 12,916,280 km (0.117 R)
• M20: 16,988,035 km (0.074 R)
• M21: 17,919,431 km (0.095 R)
• M22: 19,147,630 km (0.091 R)
• M23: 19,681,245 km (0.116 R)
• M24: 21,199,813 km (0.031 R)
• M25: 22,425,618 km (0.063 R)
• M26: 23,394,414 km (0.1 R)
• M27: 23,850,837 km (0.105 R)
• M28: 26,715,188 km (0.116 R)
• M29: 27,718,840 km (0.086 R)
• M30: 28,747,475 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.1

Radius: 3.3

Gravity: 76.78 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.53 AU - 9.57 AU

Year: 17860 Days

Day: 16 Hours

Environment

Temp: -229 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 75,406,859 km

• M1: 41,139 km (0.093 R)
• M2: 199,115 km (0.112 R)
• M3: 305,778 km (0.112 R)
• M4: 946,057 km (0.03 R)
• M5: 1,095,954 km (0.077 R)
• M6: 2,055,624 km (0.07 R)
• M7: 2,849,091 km (0.064 R)
• M8: 3,272,304 km (0.114 R)
• M9: 4,144,011 km (0.069 R)
• M10: 5,826,538 km (0.089 R)
• M11: 7,234,254 km (0.095 R)
• M12: 8,220,553 km (0.107 R)
• M13: 8,799,646 km (0.05 R)
• M14: 9,518,464 km (0.098 R)
• M15: 9,632,308 km (0.063 R)
• M16: 10,455,694 km (0.112 R)
• M17: 10,699,389 km (0.092 R)
• M18: 12,443,700 km (0.054 R)
• M19: 12,994,819 km (0.066 R)
• M20: 15,284,714 km (0.048 R)
• M21: 21,512,024 km (0.065 R)
• M22: 25,123,766 km (0.102 R)
• M23: 28,406,242 km (0.056 R)
• M24: 30,211,140 km (0.097 R)
• M25: 31,078,958 km (0.045 R)
• M26: 31,835,923 km (0.066 R)
• M27: 42,206,496 km (0.063 R)
• M28: 42,978,720 km (0.072 R)
• M29: 43,603,142 km (0.085 R)
• M30: 52,281,165 km (0.111 R)
• M31: 52,458,438 km (0.089 R)
• M32: 52,636,160 km (0.084 R)
• M33: 53,530,606 km (0.115 R)
• M34: 54,799,794 km (0.091 R)
• M35: 58,345,563 km (0.098 R)
• M36: 59,303,438 km (0.09 R)
• M37: 63,441,166 km (0.055 R)
• M38: 65,271,945 km (0.119 R)
• M39: 67,347,017 km (0.1 R)
• M40: 70,109,640 km (0.093 R)
• M41: 74,058,426 km (0.062 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 20,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit