🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.42 AU - 0.68 AU

Year: 149 Days

Day: 36 Hours

Environment

Temp: 234 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.4 AU - 1.5 AU

Year: 638 Days

Day: 40.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,794,865 km

• M1: 994,377 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.62 AU - 2.42 AU

Year: 1049 Days

Day: 42.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.62 AU - 2.98 AU

Year: 1711 Days

Day: 20.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,794,865 km

• M1: 643,420 km (0.057 R)
• M2: 930,798 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.56 AU - 3.66 AU

Year: 2505 Days

Day: 44.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34

Radius: 9.9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.02 AU - 7.44 AU

Year: 7101 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 87,794,865 km

• M1: 188,194 km (0.099 R)
• M2: 443,558 km (0.088 R)
• M3: 651,050 km (0.059 R)
• M4: 1,508,545 km (0.113 R)
• M5: 2,127,282 km (0.084 R)
• M6: 2,338,514 km (0.102 R)
• M7: 2,406,731 km (0.109 R)
• M8: 2,487,065 km (0.034 R)
• M9: 3,137,516 km (0.116 R)
• M10: 3,507,920 km (0.12 R)
• M11: 3,705,090 km (0.083 R)
• M12: 4,558,247 km (0.071 R)
• M13: 5,289,332 km (0.06 R)
• M14: 5,530,932 km (0.104 R)
• M15: 5,807,240 km (0.1 R)
• M16: 6,072,178 km (0.077 R)
• M17: 6,760,477 km (0.116 R)
• M18: 7,039,328 km (0.101 R)
• M19: 7,305,313 km (0.096 R)
• M20: 8,933,985 km (0.106 R)
• M21: 9,113,652 km (0.069 R)
• M22: 9,203,859 km (0.073 R)
• M23: 10,104,588 km (0.048 R)
• M24: 11,148,781 km (0.116 R)
• M25: 11,634,675 km (0.102 R)
• M26: 13,688,205 km (0.114 R)
• M27: 13,750,288 km (0.106 R)
• M28: 13,937,136 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.2

Radius: 7.4

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 16.13 AU - 17.87 AU

Year: 25601 Days

Day: 22.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,794,865 km

• M1: 207,343 km (0.095 R)
• M2: 666,309 km (0.105 R)
• M3: 1,413,401 km (0.114 R)
• M4: 1,966,015 km (0.097 R)
• M5: 3,204,835 km (0.105 R)
• M6: 3,829,257 km (0.111 R)
• M7: 4,588,017 km (0.104 R)
• M8: 5,289,332 km (0.096 R)
• M9: 5,392,255 km (0.118 R)
• M10: 5,757,723 km (0.074 R)
• M11: 6,957,797 km (0.103 R)
• M12: 7,702,196 km (0.116 R)
• M13: 8,713,478 km (0.084 R)
• M14: 8,957,472 km (0.043 R)
• M15: 9,018,807 km (0.099 R)
• M16: 10,275,130 km (0.049 R)
• M17: 10,339,307 km (0.054 R)
• M18: 10,989,160 km (0.1 R)
• M19: 12,464,794 km (0.099 R)
• M20: 14,431,108 km (0.086 R)
• M21: 15,229,662 km (0.099 R)
• M22: 16,042,427 km (0.086 R)
• M23: 16,117,076 km (0.119 R)
• M24: 16,416,571 km (0.094 R)
• M25: 17,402,720 km (0.106 R)
• M26: 18,019,064 km (0.028 R)
• M27: 18,096,555 km (0.072 R)
• M28: 18,564,198 km (0.03 R)
• M29: 19,352,429 km (0.026 R)
• M30: 19,750,659 km (0.088 R)
• M31: 20,798,592 km (0.065 R)
• M32: 21,043,035 km (0.114 R)
• M33: 21,699,470 km (0.09 R)
• M34: 22,196,135 km (0.087 R)
• M35: 22,696,540 km (0.088 R)
• M36: 22,864,239 km (0.091 R)
• M37: 23,032,238 km (0.105 R)
• M38: 23,116,461 km (0.098 R)
• M39: 23,878,812 km (0.051 R)
• M40: 24,134,624 km (0.104 R)
• M41: 24,735,410 km (0.119 R)
• M42: 25,689,246 km (0.047 R)
• M43: 27,454,201 km (0.114 R)
• M44: 29,075,842 km (0.025 R)
• M45: 29,714,775 km (0.088 R)
• M46: 32,411,127 km (0.081 R)
• M47: 33,358,829 km (0.1 R)
• M48: 33,740,453 km (0.119 R)
• M49: 34,219,466 km (0.052 R)
• M50: 35,184,522 km (0.119 R)
• M51: 36,060,567 km (0.029 R)
• M52: 36,354,078 km (0.084 R)
• M53: 36,943,793 km (0.105 R)
• M54: 38,232,129 km (0.111 R)
• M55: 38,531,475 km (0.1 R)
• M56: 39,333,768 km (0.069 R)
• M57: 39,736,934 km (0.106 R)
• M58: 39,837,913 km (0.082 R)
• M59: 46,158,573 km (0.052 R)
• M60: 46,796,907 km (0.108 R)
• M61: 47,438,083 km (0.103 R)
• M62: 47,545,195 km (0.074 R)
• M63: 48,621,253 km (0.088 R)
• M64: 49,923,053 km (0.09 R)
• M65: 50,906,959 km (0.109 R)
• M66: 51,016,614 km (0.115 R)
• M67: 52,339,358 km (0.115 R)
• M68: 52,450,061 km (0.026 R)
• M69: 55,469,095 km (0.079 R)
• M70: 56,147,671 km (0.077 R)
• M71: 57,056,628 km (0.075 R)
• M72: 57,398,758 km (0.09 R)
• M73: 57,856,079 km (0.087 R)
• M74: 61,090,385 km (0.044 R)
• M75: 61,323,608 km (0.111 R)
• M76: 63,436,379 km (0.079 R)
• M77: 64,976,938 km (0.108 R)
• M78: 65,334,177 km (0.066 R)
• M79: 66,409,936 km (0.117 R)
• M80: 66,529,763 km (0.118 R)
• M81: 69,915,762 km (0.104 R)
• M82: 74,226,424 km (0.119 R)
• M83: 75,849,412 km (0.074 R)
• M84: 76,853,812 km (0.085 R)
• M85: 78,242,230 km (0.084 R)
• M86: 78,622,358 km (0.079 R)
• M87: 79,130,093 km (0.102 R)
• M88: 79,766,333 km (0.082 R)
• M89: 80,276,461 km (0.048 R)
• M90: 81,043,749 km (0.074 R)
• M91: 81,300,010 km (0.078 R)
• M92: 83,101,767 km (0.112 R)
• M93: 84,137,283 km (0.102 R)
• M94: 84,786,538 km (0.112 R)
• M95: 85,176,988 km (0.105 R)
• M96: 87,663,305 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 19,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit