🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.8

Radius: 10.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.8 AU - 1.32 AU

Year: 705 Days

Day: 6.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 83,011,784 km

• M1: 126,859 km (0.068 R)
• M2: 455,526 km (0.068 R)
• M3: 1,039,107 km (0.119 R)
• M4: 1,460,075 km (0.072 R)
• M5: 1,912,609 km (0.041 R)
• M6: 2,419,297 km (0.068 R)
• M7: 2,861,807 km (0.103 R)
• M8: 3,275,296 km (0.066 R)
• M9: 3,614,584 km (0.118 R)
• M10: 4,126,358 km (0.092 R)
• M11: 4,611,654 km (0.05 R)
• M12: 5,628,321 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.5

Radius: 10.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.51 AU - 1.55 AU

Year: 1222 Days

Day: 14.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 83,011,784 km

• M1: 135,536 km (0.106 R)
• M2: 612,304 km (0.075 R)
• M3: 1,140,983 km (0.066 R)
• M4: 1,688,661 km (0.112 R)
• M5: 2,683,187 km (0.066 R)
• M6: 3,117,320 km (0.112 R)
• M7: 4,017,750 km (0.12 R)
• M8: 5,477,825 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.1

Radius: 8.1

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.25 AU - 1.99 AU

Year: 1331 Days

Day: 11.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 83,011,784 km

• M1: 100,679 km (0.119 R)
• M2: 497,563 km (0.034 R)
• M3: 772,075 km (0.049 R)
• M4: 1,274,873 km (0.104 R)
• M5: 1,981,274 km (0.104 R)
• M6: 2,635,914 km (0.065 R)
• M7: 3,274,847 km (0.117 R)
• M8: 4,070,708 km (0.115 R)
• M9: 6,729,511 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.6

Radius: 3.2

Gravity: 56.5 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.45 AU - 7.89 AU

Year: 11123 Days

Day: 21.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 83,011,784 km

• M1: 39,943 km (0.118 R)
• M2: 141,669 km (0.111 R)
• M3: 274,362 km (0.1 R)
• M4: 405,709 km (0.085 R)
• M5: 564,433 km (0.069 R)
• M6: 893,997 km (0.056 R)
• M7: 996,471 km (0.032 R)
• M8: 1,300,155 km (0.094 R)
• M9: 1,544,448 km (0.08 R)
• M10: 1,739,225 km (0.118 R)
• M11: 1,866,981 km (0.056 R)
• M12: 2,018,225 km (0.098 R)
• M13: 3,770,614 km (0.078 R)
• M14: 4,095,691 km (0.1 R)
• M15: 6,448,865 km (0.119 R)
• M16: 7,357,522 km (0.062 R)
• M17: 7,864,061 km (0.103 R)
• M18: 8,993,076 km (0.057 R)
• M19: 10,225,762 km (0.06 R)
• M20: 10,963,130 km (0.101 R)
• M21: 11,344,755 km (0.098 R)
• M22: 13,020,550 km (0.075 R)
• M23: 13,697,181 km (0.059 R)
• M24: 15,456,602 km (0.106 R)
• M25: 18,255,578 km (0.099 R)
• M26: 19,258,781 km (0.092 R)
• M27: 19,813,939 km (0.038 R)
• M28: 21,713,084 km (0.057 R)
• M29: 27,429,218 km (0.097 R)
• M30: 29,155,428 km (0.089 R)
• M31: 32,934,570 km (0.108 R)
• M32: 33,613,594 km (0.084 R)
• M33: 36,663,895 km (0.078 R)
• M34: 39,511,640 km (0.064 R)
• M35: 43,713,994 km (0.104 R)
• M36: 44,947,428 km (0.109 R)
• M37: 46,203,901 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.8

Radius: 6

Gravity: 25.55 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.56 AU - 12.14 AU

Year: 19960 Days

Day: 17.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 67.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 83,011,784 km

• M1: 74,649 km (0.091 R)
• M2: 319,541 km (0.037 R)
• M3: 531,222 km (0.095 R)
• M4: 850,314 km (0.093 R)
• M5: 1,080,396 km (0.109 R)
• M6: 2,521,921 km (0.111 R)
• M7: 2,845,052 km (0.078 R)
• M8: 4,386,359 km (0.074 R)
• M9: 4,634,392 km (0.08 R)
• M10: 5,043,094 km (0.068 R)
• M11: 5,275,868 km (0.085 R)
• M12: 6,235,838 km (0.076 R)
• M13: 6,969,017 km (0.034 R)
• M14: 7,505,325 km (0.091 R)
• M15: 7,860,770 km (0.086 R)
• M16: 12,125,506 km (0.102 R)
• M17: 13,117,489 km (0.061 R)
• M18: 14,470,901 km (0.088 R)
• M19: 14,705,171 km (0.087 R)
• M20: 21,419,573 km (0.076 R)
• M21: 22,341,544 km (0.048 R)
• M22: 25,948,798 km (0.054 R)
• M23: 26,410,906 km (0.114 R)
• M24: 29,800,045 km (0.077 R)
• M25: 31,729,559 km (0.105 R)
• M26: 39,517,325 km (0.079 R)
• M27: 41,842,973 km (0.091 R)
• M28: 45,583,668 km (0.107 R)
• M29: 48,662,243 km (0.085 R)
• M30: 49,188,378 km (0.115 R)
• M31: 50,969,939 km (0.069 R)
• M32: 53,163,942 km (0.054 R)
• M33: 53,535,543 km (0.111 R)
• M34: 55,039,749 km (0.096 R)
• M35: 60,525,803 km (0.115 R)
• M36: 64,238,522 km (0.067 R)
• M37: 65,509,057 km (0.111 R)
• M38: 82,334,180 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869

Radius: 7.6

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.91 AU - 10.97 AU

Year: 20235 Days

Day: 20.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 83,011,784 km

• M1: 94,695 km (0.093 R)
• M2: 594,352 km (0.113 R)
• M3: 941,719 km (0.092 R)
• M4: 1,255,126 km (0.061 R)
• M5: 1,763,161 km (0.074 R)
• M6: 3,619,221 km (0.088 R)
• M7: 4,363,022 km (0.047 R)
• M8: 6,687,025 km (0.068 R)
• M9: 8,869,209 km (0.102 R)
• M10: 10,709,861 km (0.092 R)
• M11: 12,024,527 km (0.1 R)
• M12: 13,078,594 km (0.095 R)
• M13: 16,525,030 km (0.067 R)
• M14: 20,435,368 km (0.11 R)
• M15: 21,325,326 km (0.073 R)
• M16: 25,595,448 km (0.081 R)
• M17: 31,301,858 km (0.086 R)
• M18: 35,779,472 km (0.103 R)
• M19: 38,393,097 km (0.117 R)
• M20: 45,312,447 km (0.119 R)
• M21: 60,945,125 km (0.094 R)
• M22: 76,947,161 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 12,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit