🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.48 AU - 0.54 AU

Year: 134 Days

Day: 35.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.34 AU - 4.98 AU

Year: 3131 Days

Day: 47 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,016,972 km

• M1: 138,827 km (0.045 R)
• M2: 306,526 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 10.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.05 AU - 5.79 AU

Year: 4656 Days

Day: 5.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 22,016,972 km

• M1: 171,140 km (0.056 R)
• M2: 268,977 km (0.068 R)
• M3: 351,705 km (0.08 R)
• M4: 513,121 km (0.054 R)
• M5: 701,764 km (0.119 R)
• M6: 781,798 km (0.082 R)
• M7: 1,081,443 km (0.091 R)
• M8: 1,244,953 km (0.096 R)
• M9: 1,865,336 km (0.065 R)
• M10: 2,013,288 km (0.037 R)
• M11: 2,286,155 km (0.113 R)
• M12: 2,391,621 km (0.06 R)
• M13: 2,644,142 km (0.118 R)
• M14: 2,848,792 km (0.045 R)
• M15: 2,962,487 km (0.067 R)
• M16: 3,155,767 km (0.108 R)
• M17: 3,353,087 km (0.103 R)
• M18: 3,493,709 km (0.064 R)
• M19: 3,574,940 km (0.105 R)
• M20: 4,011,916 km (0.09 R)
• M21: 4,225,990 km (0.115 R)
• M22: 4,845,625 km (0.037 R)
• M23: 5,119,987 km (0.072 R)
• M24: 5,235,776 km (0.062 R)
• M25: 5,876,354 km (0.054 R)
• M26: 6,070,981 km (0.068 R)
• M27: 6,168,967 km (0.047 R)
• M28: 6,441,535 km (0.056 R)
• M29: 6,566,748 km (0.048 R)
• M30: 6,667,577 km (0.099 R)
• M31: 7,492,011 km (0.093 R)
• M32: 7,889,642 km (0.063 R)
• M33: 8,212,624 km (0.095 R)
• M34: 8,294,155 km (0.044 R)
• M35: 8,650,198 km (0.064 R)
• M36: 8,983,352 km (0.084 R)
• M37: 10,153,357 km (0.092 R)
• M38: 10,563,704 km (0.067 R)
• M39: 10,800,817 km (0.074 R)
• M40: 10,919,897 km (0.109 R)
• M41: 11,219,691 km (0.117 R)
• M42: 12,042,928 km (0.092 R)
• M43: 12,135,529 km (0.045 R)
• M44: 12,602,424 km (0.112 R)
• M45: 12,790,768 km (0.041 R)
• M46: 13,138,732 km (0.043 R)
• M47: 13,393,647 km (0.117 R)
• M48: 13,811,474 km (0.091 R)
• M49: 14,005,801 km (0.04 R)
• M50: 14,135,802 km (0.064 R)
• M51: 14,561,109 km (0.112 R)
• M52: 14,659,993 km (0.055 R)
• M53: 14,824,999 km (0.113 R)
• M54: 15,290,698 km (0.056 R)
• M55: 15,693,565 km (0.093 R)
• M56: 15,896,419 km (0.065 R)
• M57: 16,134,130 km (0.089 R)
• M58: 16,407,146 km (0.076 R)
• M59: 17,131,350 km (0.117 R)
• M60: 17,200,763 km (0.107 R)
• M61: 17,479,763 km (0.077 R)
• M62: 18,396,798 km (0.055 R)
• M63: 18,574,969 km (0.119 R)
• M64: 19,112,923 km (0.074 R)
• M65: 19,365,744 km (0.11 R)
• M66: 19,728,818 km (0.036 R)
• M67: 20,057,484 km (0.117 R)
• M68: 20,609,351 km (0.101 R)
• M69: 20,794,403 km (0.12 R)
• M70: 21,017,154 km (0.057 R)
• M71: 21,652,796 km (0.095 R)
• M72: 21,803,142 km (0.117 R)
• M73: 21,954,086 km (0.112 R)
• M74: 22,675,148 km (0.098 R)
• M75: 23,288,499 km (0.104 R)
• M76: 24,727,630 km (0.071 R)
• M77: 25,795,909 km (0.052 R)
• M78: 25,875,495 km (0.077 R)
• M79: 26,436,038 km (0.077 R)
• M80: 26,717,731 km (0.06 R)
• M81: 27,040,862 km (0.095 R)
• M82: 27,162,485 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.8

Radius: 11.9

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.61 AU - 8.21 AU

Year: 6702 Days

Day: 6.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 22,016,972 km

• M1: 153,487 km (0.091 R)
• M2: 718,818 km (0.091 R)
• M3: 892,052 km (0.059 R)
• M4: 1,161,179 km (0.092 R)
• M5: 1,380,489 km (0.117 R)
• M6: 1,707,959 km (0.045 R)
• M7: 2,513,244 km (0.111 R)
• M8: 2,607,640 km (0.109 R)
• M9: 2,881,554 km (0.106 R)
• M10: 3,336,182 km (0.031 R)
• M11: 3,422,949 km (0.104 R)
• M12: 3,669,785 km (0.118 R)
• M13: 3,777,496 km (0.117 R)
• M14: 4,014,309 km (0.063 R)
• M15: 5,597,653 km (0.025 R)
• M16: 5,889,219 km (0.096 R)
• M17: 6,121,844 km (0.073 R)
• M18: 7,718,053 km (0.109 R)
• M19: 7,949,481 km (0.12 R)
• M20: 8,874,295 km (0.066 R)
• M21: 9,263,549 km (0.034 R)
• M22: 9,559,154 km (0.111 R)
• M23: 10,362,645 km (0.11 R)
• M24: 10,439,089 km (0.116 R)
• M25: 10,901,795 km (0.053 R)
• M26: 11,344,904 km (0.037 R)
• M27: 11,740,890 km (0.071 R)
• M28: 12,356,784 km (0.069 R)
• M29: 13,592,163 km (0.11 R)
• M30: 13,787,987 km (0.104 R)
• M31: 13,928,310 km (0.119 R)
• M32: 14,210,451 km (0.116 R)
• M33: 14,466,114 km (0.095 R)
• M34: 14,608,681 km (0.111 R)
• M35: 14,751,846 km (0.118 R)
• M36: 14,924,183 km (0.117 R)
• M37: 15,358,166 km (0.087 R)
• M38: 15,562,068 km (0.097 R)
• M39: 15,825,510 km (0.036 R)
• M40: 17,528,383 km (0.072 R)
• M41: 17,924,817 km (0.065 R)
• M42: 18,170,307 km (0.055 R)
• M43: 18,447,811 km (0.06 R)
• M44: 18,882,393 km (0.088 R)
• M45: 19,257,435 km (0.065 R)
• M46: 19,540,324 km (0.085 R)
• M47: 19,761,430 km (0.083 R)
• M48: 19,951,569 km (0.105 R)
• M49: 20,142,157 km (0.09 R)
• M50: 21,040,342 km (0.054 R)
• M51: 21,169,595 km (0.095 R)
• M52: 21,299,296 km (0.064 R)
• M53: 21,494,222 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 15,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit