🌌 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: 558.6

Radius: 11.5

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.82 AU - 1.06 AU

Year: 598 Days

Day: 10.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 51,270,446 km

• M1: 148,700 km (0.108 R)
• M2: 241,601 km (0.079 R)
• M3: 425,157 km (0.1 R)
• M4: 520,900 km (0.059 R)
• M5: 742,604 km (0.115 R)
• M6: 816,056 km (0.084 R)
• M7: 971,040 km (0.082 R)
• M8: 1,104,481 km (0.101 R)
• M9: 1,239,119 km (0.115 R)
• M10: 1,356,553 km (0.113 R)
• M11: 1,431,203 km (0.114 R)
• M12: 1,507,498 km (0.093 R)
• M13: 1,633,459 km (0.116 R)
• M14: 1,801,009 km (0.102 R)
• M15: 1,941,780 km (0.097 R)
• M16: 2,059,813 km (0.049 R)
• M17: 2,261,920 km (0.113 R)
• M18: 2,358,560 km (0.107 R)
• M19: 2,435,453 km (0.089 R)
• M20: 2,534,637 km (0.074 R)
• M21: 2,613,475 km (0.045 R)
• M22: 2,744,373 km (0.061 R)
• M23: 2,952,464 km (0.1 R)
• M24: 3,028,011 km (0.107 R)
• M25: 3,165,790 km (0.085 R)
• M26: 3,274,398 km (0.075 R)
• M27: 3,360,567 km (0.099 R)
• M28: 3,471,419 km (0.085 R)
• M29: 3,591,546 km (0.088 R)
• M30: 3,852,594 km (0.116 R)
• M31: 3,952,077 km (0.084 R)
• M32: 4,052,457 km (0.057 R)
• M33: 4,179,166 km (0.078 R)
• M34: 4,471,331 km (0.058 R)
• M35: 4,725,797 km (0.114 R)
• M36: 4,832,460 km (0.03 R)
• M37: 4,948,997 km (0.096 R)
• M38: 5,048,330 km (0.12 R)
• M39: 5,331,967 km (0.117 R)
• M40: 5,452,394 km (0.093 R)
• M41: 5,545,743 km (0.076 R)
• M42: 5,620,841 km (0.108 R)
• M43: 6,029,991 km (0.093 R)
• M44: 6,478,485 km (0.037 R)
• M45: 6,577,370 km (0.063 R)
• M46: 6,736,691 km (0.062 R)
• M47: 6,847,095 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19

Radius: 11.7

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.01 AU - 4.07 AU

Year: 5327 Days

Day: 6.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,270,446 km

• M1: 159,471 km (0.036 R)
• M2: 253,718 km (0.118 R)
• M3: 338,390 km (0.104 R)
• M4: 429,196 km (0.12 R)
• M5: 1,127,669 km (0.079 R)
• M6: 1,455,438 km (0.073 R)
• M7: 2,148,225 km (0.074 R)
• M8: 2,284,359 km (0.077 R)
• M9: 3,297,287 km (0.101 R)
• M10: 3,455,112 km (0.112 R)
• M11: 4,069,660 km (0.051 R)
• M12: 4,154,183 km (0.099 R)
• M13: 4,662,816 km (0.038 R)
• M14: 4,751,378 km (0.052 R)
• M15: 5,786,446 km (0.105 R)
• M16: 6,901,698 km (0.106 R)
• M17: 6,990,260 km (0.112 R)
• M18: 8,042,232 km (0.106 R)
• M19: 8,512,119 km (0.096 R)
• M20: 9,101,534 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.1

Radius: 11.2

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.53 AU - 4.55 AU

Year: 5327 Days

Day: 14.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,270,446 km

• M1: 146,307 km (0.084 R)
• M2: 355,594 km (0.107 R)
• M3: 596,746 km (0.117 R)
• M4: 777,161 km (0.03 R)
• M5: 988,244 km (0.083 R)
• M6: 1,187,209 km (0.08 R)
• M7: 1,432,998 km (0.085 R)
• M8: 1,589,926 km (0.112 R)
• M9: 1,681,181 km (0.089 R)
• M10: 2,195,798 km (0.113 R)
• M11: 2,706,973 km (0.11 R)
• M12: 2,782,969 km (0.098 R)
• M13: 2,885,593 km (0.078 R)
• M14: 2,963,384 km (0.119 R)
• M15: 3,417,414 km (0.081 R)
• M16: 3,704,193 km (0.113 R)
• M17: 3,789,015 km (0.083 R)
• M18: 4,085,967 km (0.11 R)
• M19: 4,580,986 km (0.119 R)
• M20: 4,908,007 km (0.084 R)
• M21: 5,337,951 km (0.054 R)
• M22: 5,455,535 km (0.113 R)
• M23: 5,606,180 km (0.119 R)
• M24: 6,089,082 km (0.074 R)
• M25: 6,268,001 km (0.08 R)
• M26: 6,437,346 km (0.11 R)
• M27: 8,386,008 km (0.034 R)

Asteroid Belt

Center: 6.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.8

Radius: 5.1

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.13 AU - 9.79 AU

Year: 17594 Days

Day: 16.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,270,446 km

• M1: 87,216 km (0.106 R)
• M2: 176,974 km (0.108 R)
• M3: 316,250 km (0.119 R)
• M4: 413,189 km (0.117 R)
• M5: 853,905 km (0.099 R)
• M6: 1,287,888 km (0.095 R)
• M7: 1,422,975 km (0.108 R)
• M8: 1,731,595 km (0.061 R)
• M9: 2,408,376 km (0.095 R)
• M10: 2,631,726 km (0.117 R)
• M11: 3,127,942 km (0.097 R)
• M12: 3,340,670 km (0.116 R)
• M13: 4,105,115 km (0.115 R)
• M14: 4,405,208 km (0.079 R)
• M15: 4,712,333 km (0.05 R)
• M16: 5,239,665 km (0.082 R)
• M17: 5,565,041 km (0.107 R)
• M18: 5,748,597 km (0.118 R)
• M19: 6,084,145 km (0.035 R)
• M20: 6,121,844 km (0.074 R)
• M21: 6,464,274 km (0.066 R)
• M22: 7,367,695 km (0.098 R)
• M23: 7,936,616 km (0.106 R)
• M24: 8,184,799 km (0.119 R)
• M25: 8,435,525 km (0.094 R)
• M26: 8,816,401 km (0.085 R)
• M27: 9,030,475 km (0.088 R)
• M28: 9,159,578 km (0.056 R)
• M29: 9,726,704 km (0.108 R)
• M30: 10,125,831 km (0.108 R)
• M31: 10,848,838 km (0.096 R)
• M32: 11,355,376 km (0.049 R)
• M33: 11,494,801 km (0.049 R)
• M34: 11,541,476 km (0.107 R)
• M35: 11,634,974 km (0.094 R)
• M36: 12,487,233 km (0.105 R)
• M37: 12,535,105 km (0.083 R)
• M38: 12,775,808 km (0.062 R)
• M39: 14,101,245 km (0.109 R)
• M40: 14,251,142 km (0.058 R)
• M41: 14,704,274 km (0.068 R)
• M42: 15,366,992 km (0.043 R)
• M43: 15,418,305 km (0.101 R)
• M44: 16,195,914 km (0.094 R)
• M45: 16,405,351 km (0.059 R)
• M46: 16,880,025 km (0.107 R)
• M47: 17,735,127 km (0.086 R)
• M48: 18,713,646 km (0.091 R)
• M49: 19,043,809 km (0.067 R)
• M50: 19,099,011 km (0.069 R)
• M51: 19,486,918 km (0.105 R)
• M52: 20,157,864 km (0.081 R)
• M53: 20,836,440 km (0.117 R)
• M54: 21,235,717 km (0.096 R)
• M55: 21,637,537 km (0.031 R)
• M56: 22,390,463 km (0.089 R)
• M57: 22,799,463 km (0.057 R)
• M58: 27,084,246 km (0.08 R)
• M59: 27,208,562 km (0.086 R)
• M60: 28,335,183 km (0.105 R)
• M61: 29,668,699 km (0.071 R)
• M62: 31,805,255 km (0.096 R)
• M63: 31,870,779 km (0.107 R)
• M64: 32,067,500 km (0.073 R)
• M65: 32,660,357 km (0.077 R)
• M66: 32,924,995 km (0.053 R)
• M67: 33,990,731 km (0.096 R)
• M68: 34,258,960 km (0.055 R)
• M69: 35,338,757 km (0.054 R)
• M70: 36,566,806 km (0.085 R)
• M71: 36,635,471 km (0.064 R)
• M72: 36,772,952 km (0.027 R)
• M73: 37,531,712 km (0.119 R)
• M74: 38,156,283 km (0.114 R)
• M75: 39,768,200 km (0.099 R)
• M76: 40,050,791 km (0.089 R)
• M77: 40,902,601 km (0.054 R)
• M78: 41,045,168 km (0.119 R)
• M79: 41,903,860 km (0.115 R)
• M80: 43,857,608 km (0.109 R)
• M81: 44,076,619 km (0.1 R)
• M82: 45,693,024 km (0.076 R)
• M83: 46,211,381 km (0.109 R)
• M84: 46,434,132 km (0.075 R)
• M85: 46,731,682 km (0.058 R)
• M86: 47,478,325 km (0.114 R)
• M87: 51,116,844 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 16,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit