🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.11 AU - 1.5 AU

Year: 568 Days

Day: 24.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,333,259 km

• M1: 792,719 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.96 AU - 3.4 AU

Year: 2171 Days

Day: 26.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,333,259 km

• M1: 644,318 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.49 AU - 3.67 AU

Year: 2594 Days

Day: 16 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45

Radius: 8.7

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.49 AU - 8.45 AU

Year: 8615 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 88,333,259 km

• M1: 120,576 km (0.12 R)
• M2: 176,974 km (0.057 R)
• M3: 338,839 km (0.087 R)
• M4: 650,302 km (0.074 R)
• M5: 743,053 km (0.093 R)
• M6: 1,049,279 km (0.108 R)
• M7: 1,170,155 km (0.089 R)
• M8: 1,327,980 km (0.096 R)
• M9: 1,382,284 km (0.077 R)
• M10: 1,538,165 km (0.112 R)
• M11: 1,618,350 km (0.039 R)
• M12: 1,916,199 km (0.089 R)
• M13: 1,977,983 km (0.119 R)
• M14: 2,192,806 km (0.057 R)
• M15: 2,296,627 km (0.107 R)
• M16: 2,428,721 km (0.048 R)
• M17: 2,536,133 km (0.05 R)
• M18: 2,672,865 km (0.063 R)
• M19: 2,728,216 km (0.073 R)
• M20: 2,953,511 km (0.051 R)
• M21: 3,010,807 km (0.094 R)
• M22: 3,288,012 km (0.033 R)
• M23: 3,930,086 km (0.107 R)
• M24: 3,993,216 km (0.077 R)
• M25: 4,104,517 km (0.102 R)
• M26: 4,184,701 km (0.086 R)
• M27: 4,281,641 km (0.114 R)
• M28: 4,710,388 km (0.077 R)
• M29: 4,794,462 km (0.103 R)
• M30: 5,118,342 km (0.093 R)
• M31: 5,204,809 km (0.056 R)
• M32: 5,274,223 km (0.1 R)
• M33: 5,573,119 km (0.118 R)
• M34: 6,150,567 km (0.034 R)
• M35: 6,242,570 km (0.084 R)
• M36: 6,427,921 km (0.074 R)
• M37: 6,652,767 km (0.068 R)
• M38: 6,709,315 km (0.111 R)
• M39: 6,937,302 km (0.084 R)
• M40: 7,245,474 km (0.063 R)
• M41: 7,855,085 km (0.102 R)
• M42: 8,216,513 km (0.109 R)
• M43: 8,399,322 km (0.109 R)
• M44: 8,481,002 km (0.113 R)
• M45: 8,727,689 km (0.105 R)
• M46: 8,935,032 km (0.113 R)
• M47: 9,270,281 km (0.12 R)
• M48: 9,931,354 km (0.088 R)
• M49: 10,126,130 km (0.051 R)
• M50: 10,696,098 km (0.039 R)
• M51: 10,806,801 km (0.06 R)
• M52: 11,253,799 km (0.037 R)
• M53: 11,684,042 km (0.119 R)
• M54: 11,912,628 km (0.059 R)
• M55: 12,004,481 km (0.112 R)
• M56: 12,188,935 km (0.106 R)
• M57: 12,327,912 km (0.067 R)
• M58: 12,654,185 km (0.081 R)
• M59: 12,771,320 km (0.039 R)
• M60: 13,602,037 km (0.026 R)
• M61: 14,011,785 km (0.12 R)
• M62: 14,084,490 km (0.095 R)
• M63: 14,157,344 km (0.093 R)
• M64: 14,278,967 km (0.106 R)
• M65: 14,352,270 km (0.065 R)
• M66: 14,523,410 km (0.106 R)
• M67: 14,966,968 km (0.117 R)
• M68: 15,165,634 km (0.105 R)
• M69: 15,340,065 km (0.082 R)
• M70: 15,464,979 km (0.074 R)
• M71: 15,565,359 km (0.087 R)
• M72: 15,741,286 km (0.103 R)
• M73: 16,171,380 km (0.038 R)
• M74: 17,094,997 km (0.04 R)
• M75: 17,250,729 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.7

Radius: 5.1

Gravity: 22.13 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 13.67 AU - 20.71 AU

Year: 27289 Days

Day: 24.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,333,259 km

• M1: 242,049 km (0.059 R)
• M2: 351,405 km (0.102 R)
• M3: 477,068 km (0.096 R)
• M4: 1,233,135 km (0.048 R)
• M5: 1,733,391 km (0.12 R)
• M6: 3,109,691 km (0.104 R)
• M7: 3,732,766 km (0.106 R)
• M8: 4,687,350 km (0.114 R)
• M9: 6,196,045 km (0.116 R)
• M10: 6,636,610 km (0.054 R)
• M11: 6,860,558 km (0.103 R)
• M12: 6,973,654 km (0.088 R)
• M13: 7,201,342 km (0.12 R)
• M14: 7,431,573 km (0.087 R)
• M15: 7,781,483 km (0.103 R)
• M16: 9,736,577 km (0.092 R)
• M17: 10,571,782 km (0.09 R)
• M18: 10,899,102 km (0.097 R)
• M19: 12,447,291 km (0.079 R)
• M20: 12,654,334 km (0.093 R)
• M21: 12,931,988 km (0.116 R)
• M22: 13,211,736 km (0.069 R)
• M23: 14,278,518 km (0.113 R)
• M24: 15,594,680 km (0.077 R)
• M25: 15,817,731 km (0.072 R)
• M26: 15,892,380 km (0.103 R)
• M27: 16,417,918 km (0.066 R)
• M28: 17,255,217 km (0.115 R)
• M29: 17,331,961 km (0.081 R)
• M30: 17,409,003 km (0.087 R)
• M31: 17,486,046 km (0.092 R)
• M32: 17,795,265 km (0.103 R)
• M33: 17,950,548 km (0.098 R)
• M34: 18,891,818 km (0.118 R)
• M35: 22,060,001 km (0.075 R)
• M36: 22,561,752 km (0.057 R)
• M37: 23,406,532 km (0.119 R)
• M38: 23,918,306 km (0.098 R)
• M39: 24,261,483 km (0.093 R)
• M40: 24,433,671 km (0.08 R)
• M41: 25,039,692 km (0.066 R)
• M42: 25,826,128 km (0.116 R)
• M43: 26,443,368 km (0.086 R)
• M44: 28,869,247 km (0.12 R)
• M45: 29,417,823 km (0.12 R)
• M46: 29,509,676 km (0.047 R)
• M47: 29,969,989 km (0.1 R)
• M48: 31,177,991 km (0.108 R)
• M49: 31,835,025 km (0.117 R)
• M50: 32,781,381 km (0.065 R)
• M51: 32,971,819 km (0.089 R)
• M52: 36,461,339 km (0.104 R)
• M53: 36,757,394 km (0.086 R)
• M54: 39,255,379 km (0.055 R)
• M55: 40,269,802 km (0.096 R)
• M56: 40,882,555 km (0.055 R)
• M57: 41,704,446 km (0.101 R)
• M58: 41,910,741 km (0.119 R)
• M59: 42,013,964 km (0.069 R)
• M60: 42,739,364 km (0.115 R)
• M61: 42,947,454 km (0.083 R)
• M62: 44,097,413 km (0.067 R)
• M63: 44,518,082 km (0.082 R)
• M64: 44,729,015 km (0.065 R)
• M65: 46,427,699 km (0.065 R)
• M66: 46,855,699 km (0.043 R)
• M67: 48,689,170 km (0.069 R)
• M68: 49,887,898 km (0.112 R)
• M69: 52,203,523 km (0.108 R)
• M70: 53,542,275 km (0.097 R)
• M71: 55,571,570 km (0.11 R)
• M72: 55,684,965 km (0.055 R)
• M73: 57,740,739 km (0.048 R)
• M74: 58,085,712 km (0.027 R)
• M75: 58,316,092 km (0.071 R)
• M76: 60,170,208 km (0.11 R)
• M77: 62,987,435 km (0.027 R)
• M78: 66,328,106 km (0.078 R)
• M79: 67,293,161 km (0.093 R)
• M80: 67,535,211 km (0.062 R)
• M81: 67,898,584 km (0.103 R)
• M82: 68,505,951 km (0.116 R)
• M83: 69,970,814 km (0.111 R)
• M84: 76,941,925 km (0.094 R)
• M85: 77,448,164 km (0.058 R)
• M86: 78,336,925 km (0.054 R)
• M87: 82,313,236 km (0.066 R)
• M88: 82,442,639 km (0.036 R)
• M89: 83,220,099 km (0.118 R)
• M90: 84,391,001 km (0.089 R)
• M91: 87,804,226 km (0.091 R)
• M92: 88,068,566 km (0.041 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit