🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.99 AU - 1.59 AU

Year: 564 Days

Day: 36.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.62 AU - 1.72 AU

Year: 831 Days

Day: 39.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.8

Radius: 10.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.75 AU - 6.91 AU

Year: 6132 Days

Day: 10.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,882,358 km

• M1: 131,048 km (0.045 R)
• M2: 261,198 km (0.055 R)
• M3: 407,205 km (0.114 R)
• M4: 535,560 km (0.08 R)
• M5: 605,423 km (0.093 R)
• M6: 679,025 km (0.061 R)
• M7: 778,657 km (0.04 R)
• M8: 993,629 km (0.077 R)
• M9: 1,082,640 km (0.102 R)
• M10: 1,228,199 km (0.069 R)
• M11: 1,509,742 km (0.053 R)
• M12: 1,598,304 km (0.106 R)
• M13: 1,890,618 km (0.12 R)
• M14: 2,002,667 km (0.033 R)
• M15: 2,150,021 km (0.106 R)
• M16: 2,233,496 km (0.054 R)
• M17: 2,301,114 km (0.076 R)
• M18: 2,386,535 km (0.102 R)
• M19: 2,490,655 km (0.109 R)
• M20: 2,560,816 km (0.096 R)
• M21: 2,996,146 km (0.091 R)
• M22: 3,127,493 km (0.101 R)
• M23: 3,572,846 km (0.06 R)
• M24: 3,813,250 km (0.099 R)
• M25: 4,458,615 km (0.081 R)
• M26: 4,695,877 km (0.092 R)
• M27: 5,093,060 km (0.044 R)
• M28: 5,160,379 km (0.084 R)
• M29: 5,227,847 km (0.066 R)
• M30: 5,990,647 km (0.066 R)
• M31: 6,689,418 km (0.057 R)
• M32: 6,986,221 km (0.076 R)
• M33: 7,111,135 km (0.095 R)
• M34: 7,236,797 km (0.065 R)
• M35: 7,644,002 km (0.103 R)
• M36: 7,954,418 km (0.082 R)
• M37: 8,587,367 km (0.057 R)
• M38: 8,775,112 km (0.079 R)
• M39: 9,594,908 km (0.098 R)
• M40: 10,812,485 km (0.096 R)
• M41: 10,957,146 km (0.041 R)
• M42: 12,138,072 km (0.045 R)
• M43: 12,379,074 km (0.036 R)
• M44: 12,835,198 km (0.072 R)
• M45: 13,050,021 km (0.104 R)
• M46: 13,142,472 km (0.078 R)
• M47: 14,205,066 km (0.103 R)
• M48: 14,331,925 km (0.114 R)
• M49: 14,875,115 km (0.068 R)
• M50: 14,971,755 km (0.085 R)
• M51: 15,100,858 km (0.105 R)
• M52: 15,948,928 km (0.115 R)
• M53: 16,047,663 km (0.106 R)
• M54: 16,912,937 km (0.081 R)
• M55: 17,385,217 km (0.116 R)
• M56: 17,520,903 km (0.076 R)
• M57: 18,067,234 km (0.036 R)
• M58: 18,377,051 km (0.062 R)
• M59: 19,775,193 km (0.096 R)
• M60: 20,522,883 km (0.115 R)
• M61: 20,774,208 km (0.12 R)
• M62: 20,954,323 km (0.091 R)
• M63: 21,680,023 km (0.115 R)
• M64: 22,082,590 km (0.065 R)
• M65: 22,156,043 km (0.111 R)
• M66: 22,229,645 km (0.054 R)
• M67: 22,487,702 km (0.03 R)
• M68: 22,821,006 km (0.058 R)
• M69: 23,830,642 km (0.119 R)
• M70: 23,906,039 km (0.072 R)
• M71: 24,019,135 km (0.1 R)
• M72: 24,511,761 km (0.103 R)
• M73: 24,778,494 km (0.106 R)
• M74: 25,353,099 km (0.101 R)
• M75: 25,468,439 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 13.6

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.17 AU - 8.51 AU

Year: 6887 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,882,358 km

• M1: 172,636 km (0.091 R)
• M2: 286,929 km (0.092 R)
• M3: 478,863 km (0.119 R)
• M4: 695,929 km (0.11 R)
• M5: 855,550 km (0.083 R)
• M6: 964,308 km (0.062 R)
• M7: 1,111,662 km (0.085 R)
• M8: 2,004,611 km (0.084 R)
• M9: 2,600,460 km (0.098 R)
• M10: 2,906,687 km (0.075 R)
• M11: 3,003,177 km (0.111 R)
• M12: 3,199,749 km (0.065 R)
• M13: 3,451,522 km (0.051 R)
• M14: 4,777,857 km (0.073 R)
• M15: 5,066,431 km (0.077 R)
• M16: 5,212,887 km (0.092 R)
• M17: 5,360,840 km (0.108 R)
• M18: 5,691,152 km (0.111 R)
• M19: 5,782,556 km (0.082 R)
• M20: 5,874,260 km (0.111 R)
• M21: 7,013,298 km (0.098 R)
• M22: 7,308,754 km (0.116 R)
• M23: 7,441,447 km (0.085 R)
• M24: 7,574,888 km (0.088 R)
• M25: 7,742,737 km (0.096 R)
• M26: 7,945,891 km (0.103 R)
• M27: 8,048,216 km (0.087 R)
• M28: 8,254,063 km (0.07 R)
• M29: 8,357,584 km (0.089 R)
• M30: 8,635,986 km (0.096 R)
• M31: 9,023,744 km (0.1 R)
• M32: 10,481,575 km (0.039 R)
• M33: 11,352,683 km (0.05 R)
• M34: 12,129,246 km (0.086 R)
• M35: 12,682,907 km (0.04 R)
• M36: 13,043,289 km (0.06 R)
• M37: 13,204,555 km (0.116 R)
• M38: 14,268,944 km (0.065 R)
• M39: 14,643,836 km (0.117 R)
• M40: 15,106,543 km (0.107 R)
• M41: 15,659,456 km (0.105 R)
• M42: 17,092,754 km (0.097 R)
• M43: 17,357,841 km (0.104 R)
• M44: 17,847,475 km (0.117 R)
• M45: 18,567,789 km (0.033 R)
• M46: 19,712,212 km (0.087 R)
• M47: 20,316,438 km (0.115 R)
• M48: 20,973,771 km (0.105 R)
• M49: 21,447,697 km (0.1 R)
• M50: 22,502,811 km (0.109 R)
• M51: 23,134,114 km (0.089 R)
• M52: 23,329,638 km (0.103 R)
• M53: 23,919,204 km (0.104 R)
• M54: 24,067,455 km (0.074 R)
• M55: 24,166,339 km (0.07 R)
• M56: 24,613,338 km (0.12 R)
• M57: 25,063,029 km (0.051 R)
• M58: 25,213,524 km (0.109 R)
• M59: 25,768,084 km (0.103 R)
• M60: 27,610,830 km (0.112 R)
• M61: 27,766,262 km (0.075 R)
• M62: 28,286,564 km (0.097 R)
• M63: 28,443,342 km (0.031 R)
• M64: 29,442,806 km (0.105 R)
• M65: 30,239,863 km (0.045 R)
• M66: 30,828,980 km (0.025 R)
• M67: 30,936,540 km (0.049 R)
• M68: 31,259,821 km (0.108 R)
• M69: 31,475,990 km (0.084 R)
• M70: 32,127,340 km (0.089 R)
• M71: 32,509,562 km (0.032 R)
• M72: 33,554,204 km (0.102 R)
• M73: 33,664,757 km (0.119 R)
• M74: 33,830,960 km (0.106 R)
• M75: 33,997,313 km (0.103 R)
• M76: 34,442,367 km (0.119 R)
• M77: 34,833,415 km (0.077 R)
• M78: 35,113,762 km (0.108 R)
• M79: 35,845,744 km (0.043 R)
• M80: 38,245,294 km (0.069 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 12,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit