🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89

Radius: 8.3

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.55 AU - 0.81 AU

Year: 368 Days

Day: 13.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,164,184 km

• M1: 103,522 km (0.054 R)
• M2: 472,580 km (0.099 R)
• M3: 742,753 km (0.112 R)
• M4: 1,128,417 km (0.059 R)
• M5: 1,495,829 km (0.081 R)
• M6: 2,100,653 km (0.114 R)
• M7: 2,394,763 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.1

Radius: 8.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.25 AU - 1.53 AU

Year: 1075 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,164,184 km

• M1: 122,072 km (0.112 R)
• M2: 483,650 km (0.112 R)
• M3: 902,374 km (0.106 R)
• M4: 1,474,885 km (0.098 R)
• M5: 2,027,799 km (0.097 R)
• M6: 2,525,511 km (0.118 R)
• M7: 2,972,958 km (0.097 R)
• M8: 4,106,312 km (0.059 R)
• M9: 4,518,903 km (0.11 R)
• M10: 5,161,426 km (0.096 R)
• M11: 5,662,429 km (0.115 R)
• M12: 6,153,409 km (0.105 R)
• M13: 7,220,341 km (0.062 R)
• M14: 8,431,934 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.1

Radius: 8.4

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.63 AU - 2.35 AU

Year: 1842 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 65,164,184 km

• M1: 104,419 km (0.072 R)
• M2: 395,986 km (0.05 R)
• M3: 700,118 km (0.071 R)
• M4: 1,001,707 km (0.113 R)
• M5: 1,346,680 km (0.115 R)
• M6: 2,073,127 km (0.114 R)
• M7: 2,476,742 km (0.102 R)
• M8: 2,962,187 km (0.08 R)
• M9: 3,595,884 km (0.059 R)
• M10: 3,991,421 km (0.065 R)
• M11: 4,435,726 km (0.112 R)
• M12: 5,042,795 km (0.095 R)
• M13: 6,018,472 km (0.116 R)
• M14: 8,872,799 km (0.091 R)
• M15: 9,229,889 km (0.11 R)
• M16: 10,574,325 km (0.052 R)
• M17: 11,887,795 km (0.094 R)
• M18: 14,926,277 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.4

Radius: 5.1

Gravity: 24.39 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.13 AU - 12.87 AU

Year: 22320 Days

Day: 18.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 65,164,184 km

• M1: 67,169 km (0.106 R)
• M2: 251,025 km (0.08 R)
• M3: 520,750 km (0.089 R)
• M4: 710,889 km (0.094 R)
• M5: 1,615,507 km (0.088 R)
• M6: 2,048,593 km (0.105 R)
• M7: 2,438,744 km (0.107 R)
• M8: 3,280,981 km (0.119 R)
• M9: 4,793,116 km (0.094 R)
• M10: 5,243,256 km (0.118 R)
• M11: 5,558,758 km (0.104 R)
• M12: 7,089,593 km (0.108 R)
• M13: 7,623,657 km (0.106 R)
• M14: 7,824,417 km (0.07 R)
• M15: 8,447,792 km (0.087 R)
• M16: 9,159,728 km (0.103 R)
• M17: 11,145,789 km (0.102 R)
• M18: 11,535,342 km (0.103 R)
• M19: 12,549,017 km (0.101 R)
• M20: 13,767,941 km (0.08 R)
• M21: 19,436,354 km (0.093 R)
• M22: 23,090,880 km (0.089 R)
• M23: 31,465,070 km (0.112 R)
• M24: 41,194,018 km (0.079 R)
• M25: 43,068,030 km (0.081 R)
• M26: 47,321,846 km (0.072 R)
• M27: 51,847,331 km (0.094 R)
• M28: 54,029,964 km (0.077 R)
• M29: 62,151,034 km (0.119 R)
• M30: 77,663,435 km (0.091 R)
• M31: 79,081,474 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.8

Radius: 6.5

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.85 AU - 11.35 AU

Year: 22640 Days

Day: 19.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,164,184 km

• M1: 81,082 km (0.114 R)
• M2: 367,861 km (0.117 R)
• M3: 1,185,563 km (0.105 R)
• M4: 1,927,419 km (0.062 R)
• M5: 2,484,073 km (0.106 R)
• M6: 3,540,533 km (0.074 R)
• M7: 3,941,455 km (0.058 R)
• M8: 4,404,311 km (0.097 R)
• M9: 5,327,928 km (0.045 R)
• M10: 6,415,804 km (0.112 R)
• M11: 8,867,414 km (0.099 R)
• M12: 9,991,343 km (0.088 R)
• M13: 10,443,427 km (0.109 R)
• M14: 12,845,221 km (0.104 R)
• M15: 14,493,191 km (0.09 R)
• M16: 15,818,329 km (0.102 R)
• M17: 18,119,892 km (0.044 R)
• M18: 18,370,020 km (0.086 R)
• M19: 19,480,784 km (0.086 R)
• M20: 20,454,966 km (0.1 R)
• M21: 22,886,230 km (0.11 R)
• M22: 24,171,126 km (0.076 R)
• M23: 25,608,014 km (0.059 R)
• M24: 25,923,217 km (0.071 R)
• M25: 27,979,589 km (0.101 R)
• M26: 30,611,315 km (0.099 R)
• M27: 31,564,104 km (0.061 R)
• M28: 33,278,645 km (0.057 R)
• M29: 39,909,271 km (0.088 R)
• M30: 41,766,978 km (0.117 R)
• M31: 58,023,030 km (0.042 R)
• M32: 59,297,155 km (0.099 R)
• M33: 63,422,765 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 17,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit