🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.69 AU - 0.99 AU

Year: 281 Days

Day: 17.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.82 AU - 2.66 AU

Year: 1225 Days

Day: 19.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.17 AU - 2.59 AU

Year: 1341 Days

Day: 34.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,608,656 km

• M1: 640,728 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.04 AU - 3.06 AU

Year: 1946 Days

Day: 25.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,608,656 km

• M1: 498,460 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.94 AU - 4.18 AU

Year: 2453 Days

Day: 31 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.8

Radius: 11

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.71 AU - 5.77 AU

Year: 4381 Days

Day: 6.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 48,608,656 km

• M1: 152,590 km (0.029 R)
• M2: 240,553 km (0.088 R)
• M3: 332,107 km (0.117 R)
• M4: 594,951 km (0.106 R)
• M5: 708,645 km (0.068 R)
• M6: 823,536 km (0.11 R)
• M7: 894,296 km (0.089 R)
• M8: 1,042,548 km (0.059 R)
• M9: 1,127,669 km (0.083 R)
• M10: 1,207,404 km (0.104 R)
• M11: 1,305,690 km (0.051 R)
• M12: 1,545,944 km (0.106 R)
• M13: 1,671,607 km (0.068 R)
• M14: 1,875,957 km (0.119 R)
• M15: 2,030,043 km (0.045 R)
• M16: 2,098,709 km (0.096 R)
• M17: 2,198,341 km (0.072 R)
• M18: 2,350,631 km (0.103 R)
• M19: 2,559,470 km (0.04 R)
• M20: 2,676,904 km (0.084 R)
• M21: 2,807,204 km (0.081 R)
• M22: 2,884,247 km (0.096 R)
• M23: 3,040,278 km (0.118 R)
• M24: 3,291,303 km (0.119 R)
• M25: 3,442,995 km (0.072 R)
• M26: 3,801,731 km (0.09 R)
• M27: 3,899,418 km (0.096 R)
• M28: 4,160,018 km (0.097 R)
• M29: 4,311,560 km (0.066 R)
• M30: 4,426,302 km (0.081 R)
• M31: 4,503,494 km (0.117 R)
• M32: 5,109,814 km (0.107 R)
• M33: 5,477,825 km (0.073 R)
• M34: 5,644,028 km (0.105 R)
• M35: 5,741,865 km (0.071 R)
• M36: 5,868,425 km (0.076 R)
• M37: 6,010,244 km (0.055 R)
• M38: 6,854,724 km (0.053 R)
• M39: 6,929,373 km (0.103 R)
• M40: 7,094,380 km (0.051 R)
• M41: 7,321,469 km (0.057 R)
• M42: 7,413,023 km (0.109 R)
• M43: 7,891,886 km (0.092 R)
• M44: 8,111,496 km (0.077 R)
• M45: 8,653,339 km (0.108 R)
• M46: 8,928,749 km (0.118 R)
• M47: 9,621,237 km (0.085 R)
• M48: 10,075,716 km (0.048 R)
• M49: 10,177,592 km (0.054 R)
• M50: 10,365,487 km (0.098 R)
• M51: 10,744,418 km (0.048 R)
• M52: 11,356,872 km (0.071 R)
• M53: 11,462,937 km (0.073 R)
• M54: 11,854,883 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.4

Radius: 14.4

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 10.28 AU - 11.4 AU

Year: 13036 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,608,656 km

• M1: 509,830 km (0.115 R)
• M2: 820,844 km (0.075 R)
• M3: 2,018,674 km (0.114 R)
• M4: 2,396,857 km (0.108 R)
• M5: 2,853,131 km (0.116 R)
• M6: 2,992,556 km (0.082 R)
• M7: 3,425,043 km (0.074 R)
• M8: 3,724,538 km (0.093 R)
• M9: 4,381,422 km (0.111 R)
• M10: 4,478,362 km (0.114 R)
• M11: 5,108,468 km (0.102 R)
• M12: 5,347,825 km (0.116 R)
• M13: 5,908,817 km (0.113 R)
• M14: 6,415,355 km (0.088 R)
• M15: 6,785,759 km (0.079 R)
• M16: 6,973,505 km (0.12 R)
• M17: 7,938,710 km (0.088 R)
• M18: 8,781,844 km (0.062 R)
• M19: 9,193,537 km (0.077 R)
• M20: 9,907,717 km (0.113 R)
• M21: 10,078,409 km (0.103 R)
• M22: 10,249,997 km (0.08 R)
• M23: 11,478,794 km (0.116 R)
• M24: 11,568,403 km (0.092 R)
• M25: 12,156,323 km (0.111 R)
• M26: 12,661,365 km (0.057 R)
• M27: 13,408,308 km (0.106 R)
• M28: 13,644,672 km (0.038 R)
• M29: 14,073,569 km (0.095 R)
• M30: 14,217,632 km (0.071 R)
• M31: 14,313,823 km (0.091 R)
• M32: 14,896,058 km (0.093 R)
• M33: 15,585,106 km (0.098 R)
• M34: 15,883,554 km (0.11 R)
• M35: 16,435,720 km (0.07 R)
• M36: 17,817,705 km (0.041 R)
• M37: 18,496,430 km (0.106 R)
• M38: 20,311,352 km (0.028 R)
• M39: 20,692,078 km (0.107 R)
• M40: 20,801,285 km (0.09 R)
• M41: 22,350,371 km (0.104 R)
• M42: 22,856,161 km (0.06 R)
• M43: 23,138,751 km (0.076 R)
• M44: 23,821,815 km (0.078 R)
• M45: 25,033,109 km (0.12 R)
• M46: 25,616,990 km (0.096 R)
• M47: 25,969,592 km (0.099 R)
• M48: 28,481,639 km (0.101 R)
• M49: 29,581,932 km (0.053 R)
• M50: 30,385,272 km (0.112 R)
• M51: 31,383,689 km (0.117 R)
• M52: 31,886,936 km (0.032 R)
• M53: 32,456,455 km (0.117 R)
• M54: 33,926,852 km (0.074 R)
• M55: 35,746,112 km (0.099 R)
• M56: 36,998,545 km (0.117 R)
• M57: 37,197,660 km (0.076 R)
• M58: 38,265,490 km (0.084 R)
• M59: 38,937,932 km (0.074 R)
• M60: 39,546,646 km (0.062 R)
• M61: 41,804,975 km (0.1 R)
• M62: 43,683,625 km (0.113 R)
• M63: 43,894,110 km (0.103 R)
• M64: 44,245,665 km (0.108 R)
• M65: 46,660,623 km (0.086 R)
• M66: 47,884,034 km (0.084 R)
• M67: 48,535,982 km (0.087 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 19,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit