🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 13.9

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.5 AU - 0.56 AU

Year: 266 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 38,793,429 km

• M1: 173,683 km (0.111 R)
• M2: 685,457 km (0.093 R)
• M3: 1,240,166 km (0.049 R)
• M4: 1,703,920 km (0.077 R)
• M5: 2,453,405 km (0.088 R)
• M6: 3,079,023 km (0.118 R)
• M7: 3,774,803 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 8.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.59 AU - 0.75 AU

Year: 379 Days

Day: 8.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 38,793,429 km

• M1: 106,962 km (0.059 R)
• M2: 530,474 km (0.069 R)
• M3: 852,109 km (0.104 R)
• M4: 1,125,275 km (0.09 R)
• M5: 1,481,767 km (0.084 R)
• M6: 1,963,622 km (0.05 R)
• M7: 2,237,984 km (0.051 R)
• M8: 2,661,945 km (0.108 R)
• M9: 3,451,372 km (0.03 R)
• M10: 3,807,715 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.7

Radius: 12.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.41 AU - 2.27 AU

Year: 1723 Days

Day: 13.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 38,793,429 km

• M1: 151,842 km (0.083 R)
• M2: 1,125,425 km (0.112 R)
• M3: 1,895,704 km (0.05 R)
• M4: 2,423,486 km (0.112 R)
• M5: 3,020,231 km (0.086 R)
• M6: 3,745,631 km (0.054 R)
• M7: 4,345,369 km (0.085 R)
• M8: 4,754,669 km (0.112 R)
• M9: 7,645,199 km (0.081 R)
• M10: 8,584,225 km (0.12 R)
• M11: 9,081,937 km (0.099 R)
• M12: 10,007,200 km (0.053 R)
• M13: 10,427,121 km (0.09 R)
• M14: 10,892,670 km (0.105 R)
• M15: 11,581,718 km (0.112 R)
• M16: 12,483,643 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.3

Radius: 13.4

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.97 AU - 2.29 AU

Year: 2146 Days

Day: 14.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,793,429 km

• M1: 166,652 km (0.106 R)
• M2: 617,690 km (0.05 R)
• M3: 1,084,285 km (0.112 R)
• M4: 1,577,659 km (0.087 R)
• M5: 2,091,827 km (0.097 R)
• M6: 2,634,867 km (0.091 R)
• M7: 3,584,515 km (0.082 R)
• M8: 5,024,992 km (0.118 R)
• M9: 6,009,197 km (0.096 R)
• M10: 7,118,166 km (0.063 R)
• M11: 8,058,389 km (0.099 R)
• M12: 8,667,551 km (0.108 R)
• M13: 10,325,843 km (0.09 R)
• M14: 14,481,822 km (0.112 R)
• M15: 15,154,863 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.7

Radius: 13.6

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.44 AU - 2.7 AU

Year: 2844 Days

Day: 11.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,793,429 km

• M1: 169,195 km (0.099 R)
• M2: 648,058 km (0.095 R)
• M3: 1,127,220 km (0.101 R)
• M4: 1,561,353 km (0.072 R)
• M5: 2,828,746 km (0.113 R)
• M6: 3,705,689 km (0.078 R)
• M7: 4,776,959 km (0.062 R)
• M8: 5,429,356 km (0.059 R)
• M9: 6,188,415 km (0.073 R)
• M10: 8,265,582 km (0.068 R)
• M11: 8,713,029 km (0.095 R)
• M12: 9,986,256 km (0.06 R)
• M13: 10,878,159 km (0.106 R)
• M14: 12,086,012 km (0.093 R)

Asteroid Belt

Center: 3.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546

Radius: 13.8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.04 AU - 4.54 AU

Year: 5093 Days

Day: 8.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,793,429 km

• M1: 173,085 km (0.099 R)
• M2: 649,853 km (0.093 R)
• M3: 1,221,317 km (0.086 R)
• M4: 1,961,078 km (0.1 R)
• M5: 3,799,786 km (0.112 R)
• M6: 8,015,903 km (0.074 R)
• M7: 10,951,611 km (0.115 R)
• M8: 11,541,177 km (0.097 R)
• M9: 13,183,761 km (0.055 R)
• M10: 14,167,068 km (0.087 R)
• M11: 16,338,032 km (0.052 R)
• M12: 19,304,259 km (0.099 R)
• M13: 22,179,979 km (0.045 R)
• M14: 23,945,832 km (0.057 R)
• M15: 27,341,105 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.1

Radius: 10.2

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.09 AU - 4.47 AU

Year: 6112 Days

Day: 12.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 38,793,429 km

• M1: 144,512 km (0.117 R)
• M2: 505,790 km (0.1 R)
• M3: 1,370,316 km (0.104 R)
• M4: 1,856,809 km (0.079 R)
• M5: 2,890,530 km (0.099 R)
• M6: 3,244,179 km (0.062 R)
• M7: 4,902,472 km (0.077 R)
• M8: 7,325,359 km (0.082 R)
• M9: 7,907,743 km (0.035 R)
• M10: 8,312,854 km (0.119 R)
• M11: 8,817,448 km (0.04 R)
• M12: 10,310,584 km (0.117 R)
• M13: 11,344,755 km (0.104 R)
• M14: 11,704,388 km (0.029 R)
• M15: 12,829,214 km (0.116 R)
• M16: 14,083,293 km (0.071 R)
• M17: 14,559,014 km (0.102 R)
• M18: 15,605,751 km (0.088 R)
• M19: 16,570,208 km (0.099 R)
• M20: 17,369,958 km (0.069 R)
• M21: 18,195,290 km (0.099 R)
• M22: 20,524,080 km (0.099 R)
• M23: 23,044,654 km (0.074 R)
• M24: 23,373,620 km (0.119 R)
• M25: 24,294,545 km (0.072 R)
• M26: 25,239,255 km (0.086 R)
• M27: 26,928,814 km (0.116 R)
• M28: 29,845,074 km (0.054 R)
• M29: 31,936,153 km (0.103 R)
• M30: 34,336,601 km (0.091 R)
• M31: 36,742,733 km (0.086 R)
• M32: 37,758,802 km (0.101 R)
• M33: 38,561,843 km (0.073 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: 297 - 19,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit