🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.49 AU - 0.75 AU

Year: 315 Days

Day: 17.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.9

Radius: 11.6

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.94 AU - 1.34 AU

Year: 786 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,805,917 km

• M1: 144,362 km (0.103 R)
• M2: 602,131 km (0.07 R)
• M3: 1,073,066 km (0.117 R)
• M4: 1,488,948 km (0.085 R)
• M5: 2,013,587 km (0.108 R)
• M6: 2,418,848 km (0.12 R)
• M7: 2,779,828 km (0.089 R)
• M8: 3,285,768 km (0.107 R)
• M9: 3,961,052 km (0.098 R)
• M10: 7,214,806 km (0.088 R)
• M11: 7,721,943 km (0.069 R)
• M12: 8,566,872 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 8.4

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.63 AU - 2.37 AU

Year: 1826 Days

Day: 6 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,805,917 km

• M1: 104,419 km (0.065 R)
• M2: 385,813 km (0.083 R)
• M3: 796,459 km (0.09 R)
• M4: 1,308,832 km (0.081 R)
• M5: 1,700,329 km (0.114 R)
• M6: 2,026,453 km (0.099 R)
• M7: 2,459,987 km (0.091 R)
• M8: 2,835,628 km (0.117 R)
• M9: 3,281,429 km (0.118 R)
• M10: 3,685,194 km (0.067 R)
• M11: 4,178,568 km (0.098 R)
• M12: 4,883,024 km (0.038 R)
• M13: 5,664,374 km (0.087 R)
• M14: 6,072,776 km (0.042 R)
• M15: 6,500,775 km (0.087 R)
• M16: 8,790,520 km (0.084 R)
• M17: 10,682,036 km (0.092 R)
• M18: 11,157,308 km (0.064 R)
• M19: 12,387,152 km (0.057 R)
• M20: 13,034,911 km (0.04 R)
• M21: 13,876,100 km (0.092 R)
• M22: 14,442,029 km (0.104 R)
• M23: 15,068,545 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.7

Radius: 8.6

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.05 AU - 4.65 AU

Year: 4878 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,805,917 km

• M1: 107,262 km (0.039 R)
• M2: 440,715 km (0.056 R)
• M3: 775,067 km (0.073 R)
• M4: 1,072,168 km (0.051 R)
• M5: 1,528,741 km (0.11 R)
• M6: 1,977,684 km (0.118 R)
• M7: 3,302,373 km (0.052 R)
• M8: 3,845,862 km (0.099 R)
• M9: 4,175,576 km (0.119 R)
• M10: 5,365,627 km (0.072 R)
• M11: 7,005,967 km (0.118 R)
• M12: 7,320,572 km (0.094 R)
• M13: 8,167,595 km (0.101 R)
• M14: 9,160,925 km (0.071 R)
• M15: 10,055,819 km (0.071 R)
• M16: 11,481,637 km (0.087 R)
• M17: 12,572,055 km (0.086 R)
• M18: 15,130,628 km (0.089 R)
• M19: 18,017,268 km (0.116 R)
• M20: 18,609,078 km (0.055 R)
• M21: 20,890,595 km (0.109 R)
• M22: 22,662,731 km (0.1 R)
• M23: 24,532,704 km (0.083 R)
• M24: 25,178,369 km (0.115 R)
• M25: 25,752,525 km (0.119 R)
• M26: 26,084,483 km (0.069 R)
• M27: 27,613,822 km (0.08 R)
• M28: 28,224,481 km (0.077 R)
• M29: 29,022,585 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.2

Radius: 8.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.46 AU - 6.46 AU

Year: 8238 Days

Day: 13.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,805,917 km

• M1: 108,159 km (0.108 R)
• M2: 438,771 km (0.108 R)
• M3: 707,897 km (0.083 R)
• M4: 1,051,523 km (0.088 R)
• M5: 1,571,675 km (0.089 R)
• M6: 2,312,035 km (0.067 R)
• M7: 3,513,755 km (0.071 R)
• M8: 3,854,838 km (0.101 R)
• M9: 4,351,503 km (0.085 R)
• M10: 4,674,335 km (0.085 R)
• M11: 4,963,807 km (0.112 R)
• M12: 5,290,828 km (0.051 R)
• M13: 5,686,065 km (0.103 R)
• M14: 7,402,701 km (0.092 R)
• M15: 10,628,330 km (0.099 R)
• M16: 15,048,499 km (0.081 R)
• M17: 15,843,013 km (0.099 R)
• M18: 18,394,853 km (0.093 R)
• M19: 18,936,248 km (0.041 R)
• M20: 19,426,331 km (0.118 R)
• M21: 19,799,428 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.7

Radius: 4.1

Gravity: 37.64 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.92 AU - 6.54 AU

Year: 10040 Days

Day: 23.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 46,805,917 km

• M1: 51,013 km (0.106 R)
• M2: 246,088 km (0.086 R)
• M3: 381,923 km (0.04 R)
• M4: 597,943 km (0.076 R)
• M5: 772,823 km (0.089 R)
• M6: 1,044,642 km (0.108 R)
• M7: 1,403,826 km (0.082 R)
• M8: 1,700,928 km (0.054 R)
• M9: 2,616,467 km (0.05 R)
• M10: 4,661,619 km (0.115 R)
• M11: 4,905,165 km (0.075 R)
• M12: 5,721,819 km (0.075 R)
• M13: 8,043,878 km (0.073 R)
• M14: 8,439,115 km (0.106 R)
• M15: 12,079,130 km (0.069 R)
• M16: 13,987,551 km (0.093 R)
• M17: 15,277,234 km (0.086 R)
• M18: 19,306,054 km (0.104 R)
• M19: 20,494,310 km (0.048 R)
• M20: 21,899,034 km (0.097 R)
• M21: 24,259,838 km (0.103 R)
• M22: 24,898,471 km (0.072 R)
• M23: 29,789,723 km (0.081 R)
• M24: 30,416,538 km (0.091 R)
• M25: 31,265,805 km (0.045 R)
• M26: 31,804,657 km (0.09 R)
• M27: 36,458,497 km (0.079 R)
• M28: 36,935,415 km (0.083 R)
• M29: 39,507,900 km (0.093 R)
• M30: 40,773,797 km (0.107 R)
• M31: 42,197,221 km (0.059 R)
• M32: 42,722,908 km (0.08 R)
• M33: 42,855,003 km (0.066 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 12,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit