🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.8

Radius: 8

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.61 AU - 5.25 AU

Year: 3551 Days

Day: 12.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 74,499,475 km

• M1: 99,483 km (0.111 R)
• M2: 348,862 km (0.107 R)
• M3: 678,875 km (0.084 R)
• M4: 1,165,068 km (0.074 R)
• M5: 1,496,876 km (0.114 R)
• M6: 1,915,900 km (0.115 R)
• M7: 2,255,637 km (0.117 R)
• M8: 2,544,061 km (0.06 R)
• M9: 2,922,843 km (0.066 R)
• M10: 3,561,177 km (0.095 R)
• M11: 3,974,666 km (0.114 R)
• M12: 4,463,851 km (0.081 R)
• M13: 5,064,486 km (0.052 R)
• M14: 5,717,930 km (0.062 R)
• M15: 7,788,514 km (0.113 R)
• M16: 8,867,863 km (0.053 R)
• M17: 9,443,366 km (0.071 R)
• M18: 10,470,804 km (0.118 R)
• M19: 10,829,390 km (0.097 R)
• M20: 11,868,347 km (0.083 R)
• M21: 12,302,181 km (0.116 R)
• M22: 14,680,338 km (0.103 R)
• M23: 16,319,931 km (0.062 R)
• M24: 19,536,584 km (0.086 R)
• M25: 20,263,929 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.6

Radius: 10.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.2 AU - 5.5 AU

Year: 4067 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,499,475 km

• M1: 134,937 km (0.107 R)
• M2: 707,299 km (0.115 R)
• M3: 1,101,788 km (0.092 R)
• M4: 1,624,184 km (0.112 R)
• M5: 2,216,741 km (0.075 R)
• M6: 3,090,393 km (0.053 R)
• M7: 3,474,261 km (0.094 R)
• M8: 4,298,844 km (0.109 R)
• M9: 4,735,969 km (0.096 R)
• M10: 7,182,643 km (0.114 R)
• M11: 8,168,642 km (0.106 R)
• M12: 11,160,450 km (0.109 R)
• M13: 13,417,433 km (0.108 R)
• M14: 13,992,487 km (0.114 R)
• M15: 15,767,915 km (0.098 R)
• M16: 16,458,309 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 11.1

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.96 AU - 5.6 AU

Year: 4620 Days

Day: 11.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 74,499,475 km

• M1: 138,228 km (0.098 R)
• M2: 493,075 km (0.083 R)
• M3: 1,043,894 km (0.074 R)
• M4: 1,601,894 km (0.083 R)
• M5: 2,290,194 km (0.058 R)
• M6: 3,442,696 km (0.064 R)
• M7: 4,468,040 km (0.091 R)
• M8: 4,868,962 km (0.054 R)
• M9: 5,293,969 km (0.112 R)
• M10: 5,978,081 km (0.075 R)
• M11: 7,147,188 km (0.073 R)
• M12: 9,357,945 km (0.084 R)
• M13: 11,754,353 km (0.073 R)
• M14: 12,375,783 km (0.025 R)
• M15: 13,736,226 km (0.1 R)
• M16: 18,098,650 km (0.068 R)
• M17: 21,778,757 km (0.084 R)
• M18: 22,136,147 km (0.108 R)
• M19: 23,530,548 km (0.11 R)
• M20: 27,230,253 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.2

Radius: 13.1

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.57 AU - 11.21 AU

Year: 10957 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,499,475 km

• M1: 200,312 km (0.071 R)
• M2: 2,086,591 km (0.112 R)
• M3: 4,933,588 km (0.116 R)
• M4: 5,782,107 km (0.095 R)
• M5: 6,529,199 km (0.098 R)
• M6: 9,660,881 km (0.102 R)
• M7: 10,178,190 km (0.079 R)
• M8: 12,263,585 km (0.109 R)
• M9: 13,181,667 km (0.117 R)
• M10: 18,193,794 km (0.115 R)
• M11: 18,926,973 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.8

Radius: 3.8

Gravity: 22.98 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 11.36 AU - 14.16 AU

Year: 17357 Days

Day: 23.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 74,499,475 km

• M1: 47,423 km (0.102 R)
• M2: 515,215 km (0.08 R)
• M3: 826,678 km (0.108 R)
• M4: 1,128,417 km (0.04 R)
• M5: 1,470,397 km (0.082 R)
• M6: 2,089,433 km (0.118 R)
• M7: 3,051,497 km (0.101 R)
• M8: 3,709,578 km (0.047 R)
• M9: 4,396,382 km (0.098 R)
• M10: 5,686,963 km (0.076 R)
• M11: 6,878,211 km (0.109 R)
• M12: 7,168,580 km (0.093 R)
• M13: 8,648,403 km (0.095 R)
• M14: 10,428,168 km (0.082 R)
• M15: 13,245,545 km (0.057 R)
• M16: 17,506,990 km (0.055 R)
• M17: 17,892,055 km (0.077 R)
• M18: 25,627,462 km (0.103 R)
• M19: 28,915,473 km (0.104 R)
• M20: 32,013,944 km (0.117 R)
• M21: 40,712,462 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.9

Radius: 5.9

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.42 AU - 19.34 AU

Year: 24098 Days

Day: 17 Hours

Environment

Temp: -196 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 74,499,475 km

• M1: 74,350 km (0.104 R)
• M2: 273,315 km (0.088 R)
• M3: 575,802 km (0.092 R)
• M4: 865,872 km (0.086 R)
• M5: 1,292,974 km (0.077 R)
• M6: 1,587,682 km (0.073 R)
• M7: 2,082,851 km (0.115 R)
• M8: 2,421,840 km (0.117 R)
• M9: 3,431,326 km (0.098 R)
• M10: 3,873,986 km (0.079 R)
• M11: 4,420,617 km (0.085 R)
• M12: 5,165,465 km (0.089 R)
• M13: 5,666,618 km (0.103 R)
• M14: 6,810,293 km (0.047 R)
• M15: 7,751,264 km (0.107 R)
• M16: 9,888,120 km (0.082 R)
• M17: 11,406,538 km (0.097 R)
• M18: 14,296,470 km (0.069 R)
• M19: 16,801,038 km (0.108 R)
• M20: 17,983,459 km (0.089 R)
• M21: 18,331,125 km (0.093 R)
• M22: 20,418,464 km (0.069 R)
• M23: 20,796,946 km (0.04 R)
• M24: 23,475,347 km (0.096 R)
• M25: 24,100,217 km (0.09 R)
• M26: 25,058,391 km (0.051 R)
• M27: 29,265,083 km (0.07 R)
• M28: 29,746,190 km (0.058 R)
• M29: 37,894,487 km (0.095 R)
• M30: 39,334,217 km (0.06 R)
• M31: 40,363,450 km (0.063 R)
• M32: 40,810,000 km (0.11 R)
• M33: 41,561,580 km (0.092 R)
• M34: 48,914,315 km (0.083 R)
• M35: 58,217,208 km (0.066 R)
• M36: 59,361,033 km (0.059 R)
• M37: 62,683,004 km (0.106 R)
• M38: 63,281,844 km (0.077 R)
• M39: 67,790,275 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 10,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit