🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.38 AU - 2.12 AU

Year: 837 Days

Day: 32.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,280,453 km

• M1: 97,538 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.27 AU - 2.77 AU

Year: 1447 Days

Day: 28.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.21 AU - 5.05 AU

Year: 3603 Days

Day: 23.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.3

Radius: 13.7

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.87 AU - 5.71 AU

Year: 4400 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,280,453 km

• M1: 179,218 km (0.055 R)
• M2: 286,031 km (0.057 R)
• M3: 454,179 km (0.079 R)
• M4: 563,086 km (0.088 R)
• M5: 666,309 km (0.096 R)
• M6: 825,930 km (0.069 R)
• M7: 1,013,226 km (0.115 R)
• M8: 1,109,119 km (0.09 R)
• M9: 2,103,944 km (0.055 R)
• M10: 2,274,785 km (0.076 R)
• M11: 2,375,913 km (0.09 R)
• M12: 2,478,687 km (0.084 R)
• M13: 2,630,828 km (0.098 R)
• M14: 2,786,260 km (0.111 R)
• M15: 2,994,949 km (0.112 R)
• M16: 3,126,745 km (0.107 R)
• M17: 3,229,519 km (0.112 R)
• M18: 3,587,507 km (0.11 R)
• M19: 3,727,829 km (0.091 R)
• M20: 3,815,194 km (0.111 R)
• M21: 4,160,018 km (0.116 R)
• M22: 4,307,671 km (0.11 R)
• M23: 4,749,583 km (0.101 R)
• M24: 5,120,885 km (0.082 R)
• M25: 5,866,480 km (0.099 R)
• M26: 5,981,372 km (0.096 R)
• M27: 6,083,996 km (0.102 R)
• M28: 6,632,870 km (0.094 R)
• M29: 7,680,355 km (0.048 R)
• M30: 7,848,353 km (0.089 R)
• M31: 8,259,149 km (0.106 R)
• M32: 8,445,697 km (0.099 R)
• M33: 9,729,696 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.6

Radius: 13

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.7 AU - 9.32 AU

Year: 8199 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,280,453 km

• M1: 225,893 km (0.083 R)
• M2: 361,877 km (0.107 R)
• M3: 600,635 km (0.084 R)
• M4: 701,764 km (0.116 R)
• M5: 894,595 km (0.064 R)
• M6: 1,153,699 km (0.052 R)
• M7: 1,403,228 km (0.072 R)
• M8: 1,634,058 km (0.047 R)
• M9: 1,782,459 km (0.055 R)
• M10: 1,896,751 km (0.103 R)
• M11: 2,275,683 km (0.091 R)
• M12: 2,400,447 km (0.077 R)
• M13: 2,678,699 km (0.045 R)
• M14: 3,313,892 km (0.12 R)
• M15: 3,552,052 km (0.064 R)
• M16: 3,895,080 km (0.036 R)
• M17: 4,481,803 km (0.117 R)
• M18: 6,140,993 km (0.088 R)
• M19: 6,405,033 km (0.062 R)
• M20: 6,583,054 km (0.097 R)
• M21: 6,732,802 km (0.097 R)
• M22: 7,035,588 km (0.096 R)
• M23: 7,529,261 km (0.118 R)
• M24: 8,162,509 km (0.073 R)
• M25: 8,355,789 km (0.073 R)
• M26: 8,550,565 km (0.062 R)
• M27: 8,779,749 km (0.111 R)
• M28: 9,311,420 km (0.101 R)
• M29: 9,547,336 km (0.117 R)
• M30: 9,683,021 km (0.078 R)
• M31: 12,603,321 km (0.114 R)
• M32: 13,052,115 km (0.1 R)
• M33: 13,620,587 km (0.045 R)
• M34: 13,888,517 km (0.11 R)
• M35: 14,004,006 km (0.109 R)
• M36: 15,175,507 km (0.107 R)
• M37: 15,294,438 km (0.111 R)
• M38: 15,853,335 km (0.118 R)
• M39: 16,175,868 km (0.048 R)
• M40: 16,541,186 km (0.098 R)
• M41: 16,622,717 km (0.119 R)
• M42: 16,827,217 km (0.071 R)
• M43: 17,280,050 km (0.086 R)
• M44: 17,653,446 km (0.064 R)
• M45: 17,778,660 km (0.064 R)
• M46: 17,862,135 km (0.045 R)
• M47: 18,620,148 km (0.119 R)
• M48: 19,088,389 km (0.082 R)
• M49: 19,474,501 km (0.089 R)
• M50: 20,648,396 km (0.038 R)
• M51: 21,800,299 km (0.064 R)
• M52: 22,339,001 km (0.094 R)
• M53: 22,564,744 km (0.087 R)
• M54: 22,791,236 km (0.089 R)
• M55: 23,018,624 km (0.118 R)
• M56: 23,567,050 km (0.118 R)
• M57: 23,704,979 km (0.11 R)
• M58: 24,166,190 km (0.073 R)
• M59: 25,191,533 km (0.062 R)
• M60: 25,804,137 km (0.1 R)
• M61: 27,044,004 km (0.083 R)
• M62: 27,913,766 km (0.04 R)
• M63: 29,087,660 km (0.072 R)
• M64: 30,928,911 km (0.085 R)
• M65: 32,041,470 km (0.048 R)
• M66: 32,347,248 km (0.069 R)
• M67: 32,961,647 km (0.113 R)
• M68: 33,373,340 km (0.067 R)
• M69: 34,827,731 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.8

Radius: 4.2

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 18.87 AU - 21.23 AU

Year: 32468 Days

Day: 21 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,280,453 km

• M1: 68,965 km (0.1 R)
• M2: 108,758 km (0.088 R)
• M3: 770,579 km (0.103 R)
• M4: 977,323 km (0.119 R)
• M5: 1,305,241 km (0.071 R)
• M6: 1,494,932 km (0.04 R)
• M7: 2,177,995 km (0.034 R)
• M8: 2,668,826 km (0.092 R)
• M9: 2,874,373 km (0.101 R)
• M10: 3,085,157 km (0.067 R)
• M11: 3,156,515 km (0.11 R)
• M12: 3,784,826 km (0.046 R)
• M13: 4,054,701 km (0.104 R)
• M14: 4,450,836 km (0.114 R)
• M15: 4,491,078 km (0.099 R)
• M16: 4,531,469 km (0.068 R)
• M17: 5,194,487 km (0.089 R)
• M18: 5,364,879 km (0.047 R)
• M19: 5,580,599 km (0.07 R)
• M20: 6,020,417 km (0.081 R)
• M21: 6,793,239 km (0.03 R)
• M22: 6,839,764 km (0.091 R)
• M23: 7,936,616 km (0.117 R)
• M24: 7,985,534 km (0.118 R)
• M25: 8,430,289 km (0.046 R)
• M26: 8,530,220 km (0.102 R)
• M27: 8,832,408 km (0.083 R)
• M28: 9,395,494 km (0.11 R)
• M29: 10,341,701 km (0.12 R)
• M30: 10,502,219 km (0.101 R)
• M31: 10,555,925 km (0.06 R)
• M32: 10,825,949 km (0.116 R)
• M33: 10,880,253 km (0.079 R)
• M34: 11,207,872 km (0.086 R)
• M35: 11,705,285 km (0.065 R)
• M36: 11,872,685 km (0.081 R)
• M37: 12,493,217 km (0.094 R)
• M38: 14,776,829 km (0.097 R)
• M39: 16,368,849 km (0.074 R)
• M40: 17,121,925 km (0.067 R)
• M41: 18,337,109 km (0.09 R)
• M42: 18,401,884 km (0.077 R)
• M43: 19,381,751 km (0.098 R)
• M44: 19,447,723 km (0.079 R)
• M45: 20,311,651 km (0.102 R)
• M46: 21,392,047 km (0.109 R)
• M47: 21,460,114 km (0.099 R)
• M48: 23,327,095 km (0.042 R)
• M49: 23,819,571 km (0.057 R)
• M50: 24,244,429 km (0.114 R)
• M51: 25,895,990 km (0.099 R)
• M52: 26,845,338 km (0.087 R)
• M53: 28,029,555 km (0.072 R)
• M54: 29,761,300 km (0.111 R)
• M55: 30,295,214 km (0.086 R)
• M56: 31,605,093 km (0.115 R)
• M57: 32,854,535 km (0.093 R)
• M58: 33,802,237 km (0.074 R)
• M59: 35,160,137 km (0.045 R)
• M60: 37,599,480 km (0.058 R)
• M61: 38,507,539 km (0.109 R)
• M62: 39,590,029 km (0.111 R)
• M63: 40,177,051 km (0.098 R)
• M64: 44,105,192 km (0.091 R)
• M65: 45,149,984 km (0.065 R)
• M66: 46,379,080 km (0.097 R)
• M67: 47,619,097 km (0.107 R)
• M68: 48,690,666 km (0.108 R)
• M69: 49,319,426 km (0.1 R)
• M70: 49,409,484 km (0.119 R)
• M71: 50,766,636 km (0.112 R)
• M72: 50,857,591 km (0.057 R)
• M73: 50,948,547 km (0.079 R)
• M74: 55,191,142 km (0.114 R)
• M75: 55,284,641 km (0.116 R)
• M76: 55,752,733 km (0.082 R)
• M77: 57,638,713 km (0.111 R)
• M78: 58,208,531 km (0.101 R)
• M79: 58,684,851 km (0.118 R)
• M80: 59,545,488 km (0.119 R)
• M81: 61,279,177 km (0.095 R)
• M82: 63,420,521 km (0.065 R)
• M83: 63,616,345 km (0.063 R)
• M84: 65,685,283 km (0.094 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 12,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit