🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.3

Radius: 12.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.45 AU - 0.55 AU

Year: 236 Days

Day: 6.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 64,132,308 km

• M1: 159,172 km (0.072 R)
• M2: 603,029 km (0.084 R)
• M3: 1,096,852 km (0.058 R)
• M4: 1,561,203 km (0.12 R)
• M5: 2,764,569 km (0.095 R)
• M6: 3,362,960 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.7

Radius: 10.4

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.21 AU - 3.81 AU

Year: 4385 Days

Day: 10.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,132,308 km

• M1: 132,993 km (0.066 R)
• M2: 540,946 km (0.103 R)
• M3: 1,037,760 km (0.1 R)
• M4: 1,624,782 km (0.108 R)
• M5: 2,035,129 km (0.117 R)
• M6: 2,840,714 km (0.112 R)
• M7: 3,251,211 km (0.077 R)
• M8: 4,465,945 km (0.109 R)
• M9: 4,849,065 km (0.109 R)
• M10: 5,960,578 km (0.101 R)
• M11: 7,730,620 km (0.093 R)
• M12: 10,148,720 km (0.081 R)
• M13: 12,001,489 km (0.101 R)
• M14: 15,429,524 km (0.1 R)
• M15: 19,841,914 km (0.096 R)
• M16: 22,369,669 km (0.079 R)
• M17: 23,069,039 km (0.062 R)
• M18: 23,927,282 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.5

Radius: 8.4

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.64 AU - 4.3 AU

Year: 5275 Days

Day: 10.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,132,308 km

• M1: 107,710 km (0.052 R)
• M2: 433,235 km (0.096 R)
• M3: 748,588 km (0.046 R)
• M4: 1,250,788 km (0.063 R)
• M5: 1,766,900 km (0.047 R)
• M6: 2,237,984 km (0.114 R)
• M7: 3,879,372 km (0.098 R)
• M8: 4,442,159 km (0.086 R)
• M9: 5,142,876 km (0.114 R)
• M10: 5,915,249 km (0.113 R)
• M11: 6,264,411 km (0.103 R)
• M12: 8,182,704 km (0.112 R)
• M13: 10,927,077 km (0.112 R)
• M14: 11,847,254 km (0.079 R)
• M15: 13,512,577 km (0.104 R)
• M16: 14,401,338 km (0.091 R)
• M17: 15,506,567 km (0.104 R)
• M18: 17,109,209 km (0.079 R)
• M19: 17,950,697 km (0.082 R)
• M20: 21,743,303 km (0.055 R)
• M21: 22,347,080 km (0.081 R)
• M22: 22,884,585 km (0.117 R)
• M23: 27,587,044 km (0.099 R)
• M24: 28,923,851 km (0.058 R)
• M25: 32,015,740 km (0.027 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.8

Radius: 7.4

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.39 AU - 7.65 AU

Year: 11102 Days

Day: 23.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,132,308 km

• M1: 92,152 km (0.091 R)
• M2: 508,932 km (0.107 R)
• M3: 740,210 km (0.107 R)
• M4: 1,121,236 km (0.091 R)
• M5: 1,860,848 km (0.063 R)
• M6: 2,413,014 km (0.074 R)
• M7: 3,707,484 km (0.074 R)
• M8: 4,255,910 km (0.081 R)
• M9: 4,763,346 km (0.068 R)
• M10: 5,616,802 km (0.114 R)
• M11: 6,723,676 km (0.112 R)
• M12: 7,623,059 km (0.108 R)
• M13: 7,969,228 km (0.087 R)
• M14: 8,693,132 km (0.052 R)
• M15: 9,460,121 km (0.071 R)
• M16: 10,323,599 km (0.08 R)
• M17: 11,744,181 km (0.034 R)
• M18: 13,290,574 km (0.109 R)
• M19: 13,665,915 km (0.105 R)
• M20: 14,767,703 km (0.088 R)
• M21: 16,068,008 km (0.114 R)
• M22: 20,177,761 km (0.089 R)
• M23: 20,507,475 km (0.07 R)
• M24: 21,093,150 km (0.102 R)
• M25: 23,276,082 km (0.032 R)
• M26: 25,127,506 km (0.103 R)
• M27: 33,173,477 km (0.098 R)
• M28: 38,463,707 km (0.083 R)
• M29: 39,098,151 km (0.102 R)
• M30: 41,308,011 km (0.085 R)
• M31: 44,428,473 km (0.062 R)
• M32: 47,848,580 km (0.112 R)
• M33: 50,677,475 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.8

Radius: 4.5

Gravity: 19.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.74 AU - 10.88 AU

Year: 20490 Days

Day: 16.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 64,132,308 km

• M1: 56,099 km (0.085 R)
• M2: 210,185 km (0.101 R)
• M3: 553,363 km (0.119 R)
• M4: 1,388,567 km (0.068 R)
• M5: 1,717,683 km (0.116 R)
• M6: 1,874,013 km (0.097 R)
• M7: 2,464,924 km (0.074 R)
• M8: 2,687,227 km (0.112 R)
• M9: 3,020,680 km (0.105 R)
• M10: 4,344,173 km (0.113 R)
• M11: 4,735,820 km (0.119 R)
• M12: 6,211,902 km (0.082 R)
• M13: 7,922,254 km (0.037 R)
• M14: 9,275,068 km (0.119 R)
• M15: 12,622,769 km (0.114 R)
• M16: 15,624,600 km (0.116 R)
• M17: 17,090,510 km (0.089 R)
• M18: 18,144,726 km (0.088 R)
• M19: 18,310,630 km (0.114 R)
• M20: 22,508,496 km (0.093 R)
• M21: 23,183,930 km (0.111 R)
• M22: 25,602,479 km (0.066 R)
• M23: 26,551,079 km (0.076 R)
• M24: 26,872,415 km (0.042 R)
• M25: 28,406,541 km (0.093 R)
• M26: 28,855,335 km (0.092 R)
• M27: 29,308,916 km (0.112 R)
• M28: 30,580,647 km (0.082 R)
• M29: 31,768,155 km (0.118 R)
• M30: 41,815,447 km (0.105 R)
• M31: 44,320,314 km (0.119 R)
• M32: 44,772,548 km (0.101 R)
• M33: 46,147,502 km (0.066 R)
• M34: 46,612,153 km (0.044 R)
• M35: 54,647,205 km (0.078 R)
• M36: 55,690,351 km (0.086 R)
• M37: 56,569,687 km (0.098 R)
• M38: 57,816,286 km (0.099 R)
• M39: 63,940,224 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 17,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit