🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.8

Radius: 12.1

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.82 AU - 0.92 AU

Year: 570 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 91,811,829 km

• M1: 151,991 km (0.094 R)
• M2: 615,894 km (0.073 R)
• M3: 1,014,722 km (0.055 R)
• M4: 1,571,675 km (0.059 R)
• M5: 2,289,446 km (0.037 R)
• M6: 2,790,000 km (0.098 R)
• M7: 3,711,374 km (0.119 R)
• M8: 4,287,475 km (0.086 R)
• M9: 5,339,896 km (0.042 R)
• M10: 6,939,845 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.3

Radius: 10.8

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.85 AU - 1.17 AU

Year: 713 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 91,811,829 km

• M1: 137,780 km (0.025 R)
• M2: 525,837 km (0.113 R)
• M3: 1,076,057 km (0.108 R)
• M4: 1,615,208 km (0.063 R)
• M5: 2,082,552 km (0.111 R)
• M6: 2,594,775 km (0.116 R)
• M7: 3,088,747 km (0.117 R)
• M8: 3,658,715 km (0.097 R)
• M9: 4,112,146 km (0.118 R)
• M10: 4,685,555 km (0.068 R)
• M11: 5,061,794 km (0.109 R)
• M12: 5,759,518 km (0.115 R)
• M13: 6,375,263 km (0.092 R)
• M14: 7,189,225 km (0.106 R)
• M15: 7,644,750 km (0.117 R)
• M16: 8,022,934 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.4

Radius: 14.1

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.08 AU - 1.56 AU

Year: 1066 Days

Day: 5.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 91,811,829 km

• M1: 175,329 km (0.087 R)
• M2: 735,573 km (0.112 R)
• M3: 1,272,330 km (0.111 R)
• M4: 2,089,284 km (0.109 R)
• M5: 2,747,215 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.9

Radius: 9.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.57 AU - 2.13 AU

Year: 1769 Days

Day: 12.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 91,811,829 km

• M1: 118,781 km (0.105 R)
• M2: 418,874 km (0.09 R)
• M3: 753,674 km (0.029 R)
• M4: 1,185,862 km (0.119 R)
• M5: 1,498,971 km (0.107 R)
• M6: 2,000,722 km (0.113 R)
• M7: 3,222,787 km (0.089 R)
• M8: 4,148,947 km (0.106 R)
• M9: 4,506,486 km (0.056 R)
• M10: 5,081,540 km (0.109 R)
• M11: 6,354,768 km (0.103 R)
• M12: 7,486,027 km (0.108 R)
• M13: 8,348,908 km (0.044 R)
• M14: 10,016,325 km (0.078 R)
• M15: 10,530,942 km (0.111 R)
• M16: 11,029,402 km (0.111 R)
• M17: 11,788,761 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.9

Radius: 10.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.04 AU - 2.08 AU

Year: 2078 Days

Day: 6 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 91,811,829 km

• M1: 130,599 km (0.104 R)
• M2: 593,754 km (0.067 R)
• M3: 973,433 km (0.08 R)
• M4: 1,633,908 km (0.094 R)
• M5: 1,985,463 km (0.097 R)
• M6: 2,317,271 km (0.091 R)
• M7: 2,885,893 km (0.087 R)
• M8: 3,640,315 km (0.098 R)
• M9: 4,338,039 km (0.108 R)
• M10: 5,327,928 km (0.092 R)
• M11: 6,320,660 km (0.115 R)
• M12: 8,497,458 km (0.115 R)
• M13: 10,362,944 km (0.114 R)
• M14: 11,939,855 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.3

Radius: 13

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.94 AU - 2.9 AU

Year: 2646 Days

Day: 9.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 91,811,829 km

• M1: 174,132 km (0.076 R)
• M2: 599,887 km (0.052 R)
• M3: 1,048,382 km (0.074 R)
• M4: 1,537,417 km (0.12 R)
• M5: 2,259,825 km (0.039 R)
• M6: 3,009,460 km (0.087 R)
• M7: 3,902,260 km (0.117 R)
• M8: 4,346,417 km (0.106 R)
• M9: 5,707,159 km (0.073 R)
• M10: 6,163,881 km (0.038 R)
• M11: 7,494,255 km (0.105 R)
• M12: 9,038,404 km (0.103 R)
• M13: 9,853,563 km (0.118 R)
• M14: 10,547,099 km (0.095 R)
• M15: 12,106,058 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940

Radius: 7.8

Gravity: 15.45 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.47 AU - 11.77 AU

Year: 22630 Days

Day: 15.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 91,811,829 km

• M1: 97,089 km (0.095 R)
• M2: 756,367 km (0.108 R)
• M3: 1,127,818 km (0.079 R)
• M4: 1,784,553 km (0.096 R)
• M5: 2,548,549 km (0.036 R)
• M6: 3,483,686 km (0.103 R)
• M7: 3,733,664 km (0.114 R)
• M8: 4,856,545 km (0.084 R)
• M9: 6,891,974 km (0.108 R)
• M10: 7,439,951 km (0.114 R)
• M11: 8,454,524 km (0.075 R)
• M12: 10,113,714 km (0.076 R)
• M13: 10,367,282 km (0.079 R)
• M14: 11,086,549 km (0.081 R)
• M15: 13,674,143 km (0.085 R)
• M16: 13,984,409 km (0.079 R)
• M17: 17,081,982 km (0.089 R)
• M18: 21,017,005 km (0.061 R)
• M19: 22,381,038 km (0.081 R)
• M20: 23,469,662 km (0.073 R)
• M21: 23,802,966 km (0.083 R)
• M22: 26,825,890 km (0.119 R)
• M23: 27,681,440 km (0.059 R)
• M24: 30,885,827 km (0.086 R)
• M25: 35,483,119 km (0.076 R)
• M26: 36,365,298 km (0.106 R)
• M27: 37,111,641 km (0.098 R)
• M28: 41,157,516 km (0.085 R)
• M29: 42,294,908 km (0.112 R)
• M30: 57,220,288 km (0.118 R)
• M31: 57,824,364 km (0.113 R)
• M32: 64,535,474 km (0.118 R)
• M33: 67,403,864 km (0.096 R)
• M34: 69,667,280 km (0.107 R)
• M35: 70,586,708 km (0.045 R)
• M36: 72,215,231 km (0.076 R)
• M37: 73,630,726 km (0.096 R)
• M38: 74,106,746 km (0.083 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: 533 - 14,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit