🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.53 AU - 0.57 AU

Year: 150 Days

Day: 18.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.3 AU - 2.08 AU

Year: 806 Days

Day: 19.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.22 AU - 2.86 AU

Year: 1486 Days

Day: 39.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.6

Radius: 14.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.12 AU - 10.06 AU

Year: 9242 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,755,855 km

• M1: 199,264 km (0.088 R)
• M2: 429,047 km (0.095 R)
• M3: 643,271 km (0.099 R)
• M4: 897,587 km (0.119 R)
• M5: 1,081,742 km (0.103 R)
• M6: 1,279,361 km (0.092 R)
• M7: 1,407,417 km (0.094 R)
• M8: 1,659,639 km (0.037 R)
• M9: 1,890,618 km (0.063 R)
• M10: 2,056,971 km (0.041 R)
• M11: 2,424,533 km (0.117 R)
• M12: 2,524,913 km (0.102 R)
• M13: 2,647,284 km (0.091 R)
• M14: 2,792,543 km (0.076 R)
• M15: 2,898,010 km (0.079 R)
• M16: 3,091,290 km (0.099 R)
• M17: 3,244,628 km (0.12 R)
• M18: 3,445,688 km (0.105 R)
• M19: 3,559,233 km (0.1 R)
• M20: 3,650,936 km (0.08 R)
• M21: 3,907,347 km (0.113 R)
• M22: 4,025,978 km (0.109 R)
• M23: 4,512,321 km (0.027 R)
• M24: 4,611,953 km (0.05 R)
• M25: 4,966,350 km (0.097 R)
• M26: 5,488,297 km (0.1 R)
• M27: 6,110,175 km (0.07 R)
• M28: 6,387,679 km (0.118 R)
• M29: 6,697,796 km (0.077 R)
• M30: 6,869,085 km (0.109 R)
• M31: 7,450,423 km (0.065 R)
• M32: 7,627,995 km (0.058 R)
• M33: 8,567,919 km (0.11 R)
• M34: 8,691,786 km (0.039 R)
• M35: 9,004,296 km (0.119 R)
• M36: 9,899,041 km (0.118 R)
• M37: 10,159,939 km (0.084 R)
• M38: 11,910,833 km (0.029 R)
• M39: 12,014,803 km (0.09 R)
• M40: 12,750,227 km (0.086 R)
• M41: 13,826,284 km (0.09 R)
• M42: 14,118,149 km (0.076 R)
• M43: 14,819,614 km (0.114 R)
• M44: 14,968,763 km (0.097 R)
• M45: 15,193,309 km (0.054 R)
• M46: 15,645,993 km (0.11 R)
• M47: 15,912,127 km (0.115 R)
• M48: 16,256,501 km (0.076 R)
• M49: 17,304,285 km (0.052 R)
• M50: 17,422,018 km (0.108 R)
• M51: 18,373,910 km (0.087 R)
• M52: 19,342,705 km (0.039 R)
• M53: 19,833,387 km (0.113 R)
• M54: 19,997,795 km (0.072 R)
• M55: 20,410,984 km (0.072 R)
• M56: 20,618,626 km (0.113 R)
• M57: 21,879,137 km (0.108 R)
• M58: 22,819,360 km (0.108 R)
• M59: 23,860,112 km (0.037 R)
• M60: 24,254,452 km (0.109 R)
• M61: 24,430,379 km (0.116 R)
• M62: 25,182,857 km (0.075 R)
• M63: 25,494,918 km (0.099 R)
• M64: 25,808,176 km (0.116 R)
• M65: 26,892,312 km (0.119 R)
• M66: 28,453,515 km (0.115 R)
• M67: 29,949,494 km (0.12 R)
• M68: 30,469,646 km (0.065 R)
• M69: 30,564,640 km (0.093 R)
• M70: 30,754,779 km (0.11 R)
• M71: 31,567,095 km (0.092 R)
• M72: 32,386,443 km (0.086 R)
• M73: 32,483,233 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.8

Radius: 9.6

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.98 AU - 13.78 AU

Year: 15031 Days

Day: 7.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,755,855 km

• M1: 275,110 km (0.066 R)
• M2: 476,469 km (0.108 R)
• M3: 574,157 km (0.1 R)
• M4: 876,195 km (0.108 R)
• M5: 1,324,540 km (0.056 R)
• M6: 1,509,742 km (0.117 R)
• M7: 1,747,902 km (0.081 R)
• M8: 1,905,727 km (0.056 R)
• M9: 1,974,841 km (0.109 R)
• M10: 2,308,894 km (0.061 R)
• M11: 2,949,322 km (0.117 R)
• M12: 3,083,960 km (0.095 R)
• M13: 3,613,686 km (0.077 R)
• M14: 3,757,899 km (0.059 R)
• M15: 3,874,734 km (0.071 R)
• M16: 4,445,600 km (0.101 R)
• M17: 5,302,048 km (0.111 R)
• M18: 6,381,696 km (0.088 R)
• M19: 6,486,414 km (0.114 R)
• M20: 6,662,042 km (0.086 R)
• M21: 6,910,823 km (0.117 R)
• M22: 7,090,191 km (0.101 R)
• M23: 7,271,354 km (0.12 R)
• M24: 7,417,212 km (0.064 R)
• M25: 7,973,267 km (0.111 R)
• M26: 8,123,763 km (0.084 R)
• M27: 8,504,340 km (0.063 R)
• M28: 8,581,083 km (0.098 R)
• M29: 9,481,064 km (0.1 R)
• M30: 10,206,165 km (0.096 R)
• M31: 10,658,100 km (0.102 R)
• M32: 11,032,693 km (0.095 R)
• M33: 11,327,102 km (0.041 R)
• M34: 12,139,119 km (0.037 R)
• M35: 12,442,952 km (0.084 R)
• M36: 12,661,665 km (0.08 R)
• M37: 13,954,639 km (0.05 R)
• M38: 14,870,776 km (0.094 R)
• M39: 16,281,035 km (0.119 R)
• M40: 16,616,284 km (0.106 R)
• M41: 17,147,506 km (0.118 R)
• M42: 17,831,917 km (0.087 R)
• M43: 18,525,153 km (0.111 R)
• M44: 18,824,947 km (0.11 R)
• M45: 19,938,105 km (0.119 R)
• M46: 20,554,149 km (0.06 R)
• M47: 20,864,565 km (0.116 R)
• M48: 23,510,951 km (0.077 R)
• M49: 23,618,961 km (0.112 R)
• M50: 23,781,424 km (0.112 R)
• M51: 24,325,362 km (0.066 R)
• M52: 24,489,321 km (0.084 R)
• M53: 25,204,249 km (0.104 R)
• M54: 25,703,158 km (0.088 R)
• M55: 25,814,459 km (0.105 R)
• M56: 26,093,459 km (0.116 R)
• M57: 26,879,895 km (0.11 R)
• M58: 26,992,841 km (0.045 R)
• M59: 27,162,635 km (0.106 R)
• M60: 27,731,256 km (0.031 R)
• M61: 28,764,379 km (0.063 R)
• M62: 30,220,266 km (0.034 R)
• M63: 30,750,291 km (0.043 R)
• M64: 31,223,918 km (0.031 R)
• M65: 31,819,467 km (0.048 R)
• M66: 32,058,674 km (0.116 R)
• M67: 33,628,255 km (0.057 R)
• M68: 33,689,141 km (0.083 R)
• M69: 34,545,140 km (0.051 R)
• M70: 35,222,819 km (0.106 R)
• M71: 36,591,190 km (0.111 R)
• M72: 36,779,085 km (0.051 R)
• M73: 37,597,236 km (0.098 R)
• M74: 38,294,213 km (0.097 R)
• M75: 38,612,407 km (0.114 R)
• M76: 39,379,695 km (0.12 R)
• M77: 40,604,901 km (0.074 R)
• M78: 40,864,454 km (0.101 R)
• M79: 41,385,054 km (0.081 R)
• M80: 41,646,252 km (0.112 R)
• M81: 42,170,293 km (0.05 R)
• M82: 42,828,374 km (0.062 R)
• M83: 44,488,312 km (0.082 R)
• M84: 44,688,923 km (0.116 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 18,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit