🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.73 AU - 1.19 AU

Year: 294 Days

Day: 13.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.38 AU - 2.22 AU

Year: 754 Days

Day: 16.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 52.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.01 AU - 2.45 AU

Year: 1039 Days

Day: 45.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,149,101 km

• M1: 57,296 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.93 AU - 6.35 AU

Year: 3636 Days

Day: 19 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824

Radius: 13.1

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.02 AU - 8.74 AU

Year: 7570 Days

Day: 11.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,149,101 km

• M1: 177,872 km (0.119 R)
• M2: 371,152 km (0.059 R)
• M3: 814,112 km (0.115 R)
• M4: 910,901 km (0.035 R)
• M5: 1,046,587 km (0.099 R)
• M6: 1,226,703 km (0.083 R)
• M7: 1,339,948 km (0.079 R)
• M8: 1,536,969 km (0.093 R)
• M9: 1,916,349 km (0.106 R)
• M10: 2,162,886 km (0.111 R)
• M11: 2,637,859 km (0.111 R)
• M12: 2,786,859 km (0.119 R)
• M13: 2,989,863 km (0.097 R)
• M14: 3,197,954 km (0.078 R)
• M15: 4,077,888 km (0.081 R)
• M16: 4,280,145 km (0.032 R)
• M17: 4,426,601 km (0.066 R)
• M18: 4,967,996 km (0.095 R)
• M19: 5,340,794 km (0.091 R)
• M20: 6,179,439 km (0.051 R)
• M21: 7,163,195 km (0.112 R)
• M22: 7,584,462 km (0.12 R)
• M23: 7,726,730 km (0.09 R)
• M24: 8,377,930 km (0.081 R)
• M25: 8,525,134 km (0.045 R)
• M26: 8,710,186 km (0.091 R)
• M27: 8,934,134 km (0.035 R)
• M28: 9,311,719 km (0.093 R)
• M29: 9,926,567 km (0.047 R)
• M30: 10,515,085 km (0.087 R)
• M31: 11,074,581 km (0.091 R)
• M32: 11,358,069 km (0.094 R)
• M33: 11,849,498 km (0.096 R)
• M34: 14,541,960 km (0.098 R)
• M35: 14,630,522 km (0.045 R)
• M36: 14,941,686 km (0.078 R)
• M37: 15,979,297 km (0.101 R)
• M38: 17,040,245 km (0.116 R)
• M39: 18,601,897 km (0.076 R)
• M40: 19,521,625 km (0.099 R)
• M41: 19,815,285 km (0.107 R)
• M42: 20,258,394 km (0.051 R)
• M43: 20,754,461 km (0.108 R)
• M44: 21,657,733 km (0.119 R)
• M45: 21,758,861 km (0.111 R)
• M46: 21,860,138 km (0.071 R)
• M47: 21,961,566 km (0.047 R)
• M48: 22,420,233 km (0.039 R)
• M49: 22,573,720 km (0.089 R)
• M50: 22,778,969 km (0.066 R)
• M51: 22,984,965 km (0.119 R)
• M52: 23,243,171 km (0.047 R)
• M53: 24,023,772 km (0.116 R)
• M54: 24,338,377 km (0.105 R)
• M55: 24,812,901 km (0.044 R)
• M56: 25,024,881 km (0.057 R)
• M57: 25,184,203 km (0.101 R)
• M58: 25,610,707 km (0.045 R)
• M59: 28,219,544 km (0.077 R)
• M60: 29,163,656 km (0.088 R)
• M61: 30,627,621 km (0.11 R)
• M62: 31,196,990 km (0.117 R)
• M63: 31,368,430 km (0.112 R)
• M64: 31,483,021 km (0.081 R)
• M65: 32,000,032 km (0.119 R)
• M66: 33,100,773 km (0.117 R)
• M67: 33,275,802 km (0.078 R)
• M68: 33,626,609 km (0.107 R)
• M69: 34,331,814 km (0.117 R)
• M70: 34,982,714 km (0.065 R)
• M71: 35,279,815 km (0.09 R)
• M72: 35,876,711 km (0.093 R)
• M73: 36,056,528 km (0.032 R)
• M74: 36,296,632 km (0.119 R)
• M75: 36,657,761 km (0.086 R)
• M76: 36,959,500 km (0.045 R)
• M77: 37,992,025 km (0.12 R)
• M78: 39,095,608 km (0.101 R)
• M79: 40,520,977 km (0.099 R)
• M80: 40,645,741 km (0.061 R)
• M81: 40,958,251 km (0.12 R)
• M82: 41,648,496 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.7

Radius: 4.8

Gravity: 29.46 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 15.83 AU - 24.77 AU

Year: 28541 Days

Day: 23.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,149,101 km

• M1: 104,419 km (0.115 R)
• M2: 394,938 km (0.098 R)
• M3: 509,830 km (0.07 R)
• M4: 1,070,223 km (0.046 R)
• M5: 1,232,088 km (0.063 R)
• M6: 1,265,448 km (0.067 R)
• M7: 1,333,067 km (0.104 R)
• M8: 2,315,925 km (0.117 R)
• M9: 2,568,147 km (0.074 R)
• M10: 4,154,333 km (0.043 R)
• M11: 6,267,104 km (0.086 R)
• M12: 8,848,265 km (0.054 R)
• M13: 10,452,104 km (0.068 R)
• M14: 10,797,226 km (0.1 R)
• M15: 11,783,824 km (0.113 R)
• M16: 12,070,903 km (0.034 R)
• M17: 12,578,787 km (0.116 R)
• M18: 12,651,941 km (0.07 R)
• M19: 12,872,298 km (0.069 R)
• M20: 12,945,901 km (0.1 R)
• M21: 15,927,835 km (0.113 R)
• M22: 16,006,972 km (0.055 R)
• M23: 16,484,489 km (0.109 R)
• M24: 16,805,526 km (0.069 R)
• M25: 17,047,725 km (0.093 R)
• M26: 17,290,971 km (0.117 R)
• M27: 18,358,351 km (0.109 R)
• M28: 20,041,627 km (0.05 R)
• M29: 21,336,097 km (0.061 R)
• M30: 21,773,521 km (0.059 R)
• M31: 21,949,299 km (0.1 R)
• M32: 22,213,937 km (0.077 R)
• M33: 23,014,136 km (0.055 R)
• M34: 25,841,686 km (0.069 R)
• M35: 26,214,334 km (0.039 R)
• M36: 26,495,129 km (0.046 R)
• M37: 26,776,822 km (0.064 R)
• M38: 28,487,923 km (0.118 R)
• M39: 29,453,726 km (0.061 R)
• M40: 30,626,873 km (0.109 R)
• M41: 32,615,627 km (0.115 R)
• M42: 32,816,836 km (0.089 R)
• M43: 35,262,761 km (0.118 R)
• M44: 35,883,443 km (0.059 R)
• M45: 37,030,559 km (0.093 R)
• M46: 39,146,920 km (0.088 R)
• M47: 39,253,733 km (0.061 R)
• M48: 41,956,219 km (0.102 R)
• M49: 44,160,992 km (0.063 R)
• M50: 45,165,392 km (0.068 R)
• M51: 45,951,679 km (0.088 R)
• M52: 50,298,843 km (0.059 R)
• M53: 51,230,688 km (0.111 R)
• M54: 53,584,910 km (0.071 R)
• M55: 53,822,322 km (0.1 R)
• M56: 56,818,618 km (0.055 R)
• M57: 56,939,642 km (0.114 R)
• M58: 57,545,813 km (0.113 R)
• M59: 57,910,533 km (0.066 R)
• M60: 59,009,329 km (0.118 R)
• M61: 59,131,850 km (0.058 R)
• M62: 60,238,275 km (0.116 R)
• M63: 62,097,478 km (0.069 R)
• M64: 63,975,529 km (0.101 R)
• M65: 64,479,375 km (0.074 R)
• M66: 64,731,896 km (0.085 R)
• M67: 66,635,828 km (0.066 R)
• M68: 67,915,189 km (0.111 R)
• M69: 68,815,619 km (0.047 R)
• M70: 73,904,190 km (0.094 R)
• M71: 74,830,351 km (0.093 R)
• M72: 76,694,041 km (0.118 R)
• M73: 77,095,263 km (0.095 R)
• M74: 78,303,565 km (0.03 R)
• M75: 79,382,764 km (0.028 R)
• M76: 80,466,899 km (0.096 R)
• M77: 83,336,037 km (0.094 R)
• M78: 84,437,676 km (0.103 R)
• M79: 87,492,464 km (0.096 R)
• M80: 88,191,685 km (0.101 R)
• M81: 89,314,417 km (0.118 R)
• M82: 90,300,566 km (0.037 R)
• M83: 91,148,786 km (0.045 R)
• M84: 91,290,455 km (0.098 R)
• M85: 91,573,943 km (0.082 R)
• M86: 92,283,934 km (0.071 R)
• M87: 92,568,320 km (0.113 R)
• M88: 92,853,154 km (0.066 R)
• M89: 93,280,855 km (0.099 R)
• M90: 93,423,571 km (0.115 R)
• M91: 93,709,303 km (0.083 R)
• M92: 95,142,002 km (0.111 R)
• M93: 95,285,616 km (0.12 R)

Kuiper Belt

Range: 35.1 - 64.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 11,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit