🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.3

Radius: 11.7

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.72 AU - 1.16 AU

Year: 579 Days

Day: 7.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 48,420,769 km

• M1: 145,559 km (0.113 R)
• M2: 562,638 km (0.032 R)
• M3: 1,039,256 km (0.114 R)
• M4: 1,432,699 km (0.084 R)
• M5: 1,911,113 km (0.082 R)
• M6: 2,604,050 km (0.115 R)
• M7: 3,231,314 km (0.055 R)
• M8: 3,606,505 km (0.08 R)
• M9: 4,038,095 km (0.083 R)
• M10: 5,006,143 km (0.111 R)
• M11: 6,032,534 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.1

Radius: 14.8

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.33 AU - 1.63 AU

Year: 1145 Days

Day: 6 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,420,769 km

• M1: 184,005 km (0.105 R)
• M2: 1,059,602 km (0.08 R)
• M3: 1,527,843 km (0.113 R)
• M4: 2,795,835 km (0.091 R)
• M5: 4,737,465 km (0.11 R)
• M6: 5,511,036 km (0.115 R)
• M7: 8,292,360 km (0.039 R)
• M8: 10,804,407 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.7

Radius: 14.3

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.24 AU - 5.84 AU

Year: 7194 Days

Day: 12.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 48,420,769 km

• M1: 177,872 km (0.062 R)
• M2: 625,469 km (0.066 R)
• M3: 1,109,717 km (0.1 R)
• M4: 2,346,293 km (0.047 R)
• M5: 3,547,714 km (0.077 R)
• M6: 4,105,714 km (0.1 R)
• M7: 5,008,986 km (0.089 R)
• M8: 6,141,441 km (0.087 R)
• M9: 6,590,235 km (0.106 R)
• M10: 7,061,169 km (0.093 R)
• M11: 7,632,334 km (0.076 R)
• M12: 8,234,316 km (0.074 R)
• M13: 10,328,536 km (0.08 R)
• M14: 12,647,004 km (0.087 R)
• M15: 13,491,783 km (0.071 R)
• M16: 14,016,572 km (0.056 R)
• M17: 14,494,388 km (0.096 R)
• M18: 17,525,241 km (0.074 R)
• M19: 21,819,897 km (0.036 R)
• M20: 23,701,987 km (0.109 R)
• M21: 24,812,602 km (0.108 R)
• M22: 27,229,505 km (0.084 R)
• M23: 29,897,882 km (0.104 R)
• M24: 33,685,551 km (0.054 R)
• M25: 37,323,771 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.4

Radius: 7.4

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.72 AU - 11.06 AU

Year: 16853 Days

Day: 16.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 48,420,769 km

• M1: 103,223 km (0.101 R)
• M2: 373,546 km (0.062 R)
• M3: 649,853 km (0.119 R)
• M4: 1,150,108 km (0.089 R)
• M5: 2,124,589 km (0.052 R)
• M6: 2,512,496 km (0.075 R)
• M7: 3,044,317 km (0.04 R)
• M8: 3,648,991 km (0.107 R)
• M9: 3,935,621 km (0.067 R)
• M10: 4,587,120 km (0.071 R)
• M11: 4,853,404 km (0.079 R)
• M12: 6,384,239 km (0.037 R)
• M13: 6,716,795 km (0.057 R)
• M14: 7,416,763 km (0.098 R)
• M15: 8,457,216 km (0.073 R)
• M16: 8,909,750 km (0.09 R)
• M17: 9,863,137 km (0.081 R)
• M18: 10,308,041 km (0.101 R)
• M19: 12,159,465 km (0.09 R)
• M20: 14,082,545 km (0.084 R)
• M21: 16,976,516 km (0.066 R)
• M22: 18,353,564 km (0.11 R)
• M23: 18,856,961 km (0.116 R)
• M24: 20,422,353 km (0.077 R)
• M25: 21,328,468 km (0.114 R)
• M26: 22,929,913 km (0.079 R)
• M27: 23,710,664 km (0.059 R)
• M28: 31,912,068 km (0.092 R)
• M29: 34,002,698 km (0.113 R)
• M30: 34,380,882 km (0.108 R)
• M31: 35,017,421 km (0.104 R)
• M32: 38,047,077 km (0.05 R)
• M33: 41,104,259 km (0.081 R)
• M34: 48,018,224 km (0.094 R)
• M35: 48,653,715 km (0.039 R)
• M36: 50,104,067 km (0.05 R)
• M37: 50,430,190 km (0.105 R)
• M38: 53,090,639 km (0.03 R)
• M39: 62,381,714 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158

Radius: 6.9

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.27 AU - 12.41 AU

Year: 21140 Days

Day: 23.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,420,769 km

• M1: 85,869 km (0.106 R)
• M2: 490,083 km (0.116 R)
• M3: 805,435 km (0.099 R)
• M4: 1,364,931 km (0.082 R)
• M5: 1,791,435 km (0.12 R)
• M6: 3,225,928 km (0.11 R)
• M7: 4,119,477 km (0.103 R)
• M8: 4,608,811 km (0.081 R)
• M9: 5,233,382 km (0.102 R)
• M10: 13,482,658 km (0.102 R)
• M11: 14,428,715 km (0.05 R)
• M12: 14,951,110 km (0.101 R)
• M13: 19,043,959 km (0.066 R)
• M14: 21,810,173 km (0.116 R)
• M15: 23,916,810 km (0.042 R)
• M16: 25,773,020 km (0.099 R)
• M17: 28,734,161 km (0.08 R)
• M18: 30,190,496 km (0.103 R)
• M19: 36,871,088 km (0.041 R)
• M20: 40,617,617 km (0.082 R)
• M21: 42,716,026 km (0.091 R)
• M22: 44,610,384 km (0.109 R)
• M23: 45,439,156 km (0.106 R)
• M24: 46,419,022 km (0.113 R)
• M25: 47,699,431 km (0.095 R)
• M26: 48,275,981 km (0.047 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 16,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit