🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.62 AU - 0.96 AU

Year: 254 Days

Day: 29 Hours

Environment

Temp: 99 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.28 AU - 1.48 AU

Year: 586 Days

Day: 38 Hours

Environment

Temp: -17 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.71 AU - 3.17 AU

Year: 1823 Days

Day: 47 Hours

Environment

Temp: -97 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.2

Radius: 13

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.85 AU - 7.85 AU

Year: 5787 Days

Day: 7.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,587,106 km

• M1: 162,912 km (0.103 R)
• M2: 258,804 km (0.115 R)
• M3: 354,248 km (0.046 R)
• M4: 626,815 km (0.096 R)
• M5: 761,752 km (0.068 R)
• M6: 848,070 km (0.084 R)
• M7: 1,281,455 km (0.053 R)
• M8: 1,532,331 km (0.082 R)
• M9: 1,780,065 km (0.102 R)
• M10: 2,020,618 km (0.097 R)
• M11: 2,272,092 km (0.102 R)
• M12: 2,759,632 km (0.045 R)
• M13: 3,476,804 km (0.062 R)
• M14: 3,754,159 km (0.025 R)
• M15: 3,908,394 km (0.088 R)
• M16: 4,250,076 km (0.101 R)
• M17: 4,574,254 km (0.03 R)
• M18: 5,019,009 km (0.061 R)
• M19: 5,332,865 km (0.104 R)
• M20: 5,506,847 km (0.06 R)
• M21: 5,623,982 km (0.11 R)
• M22: 6,130,670 km (0.049 R)
• M23: 7,029,006 km (0.063 R)
• M24: 7,542,425 km (0.114 R)
• M25: 8,034,752 km (0.097 R)
• M26: 9,119,785 km (0.107 R)
• M27: 9,293,469 km (0.115 R)
• M28: 9,714,886 km (0.096 R)
• M29: 10,106,683 km (0.034 R)
• M30: 10,394,958 km (0.106 R)
• M31: 10,795,730 km (0.112 R)
• M32: 10,979,586 km (0.097 R)
• M33: 11,201,589 km (0.112 R)
• M34: 11,612,535 km (0.115 R)
• M35: 11,725,481 km (0.117 R)
• M36: 11,952,571 km (0.106 R)
• M37: 12,181,007 km (0.075 R)
• M38: 12,334,045 km (0.099 R)
• M39: 12,449,385 km (0.101 R)
• M40: 12,758,454 km (0.026 R)
• M41: 13,344,878 km (0.077 R)
• M42: 13,581,991 km (0.114 R)
• M43: 14,060,255 km (0.046 R)
• M44: 14,301,556 km (0.08 R)
• M45: 14,544,055 km (0.052 R)
• M46: 15,321,515 km (0.069 R)
• M47: 15,736,050 km (0.045 R)
• M48: 16,280,437 km (0.058 R)
• M49: 17,173,088 km (0.108 R)
• M50: 18,563,749 km (0.106 R)
• M51: 18,828,538 km (0.063 R)
• M52: 19,005,811 km (0.116 R)
• M53: 19,451,164 km (0.091 R)
• M54: 20,488,924 km (0.028 R)
• M55: 20,580,029 km (0.079 R)
• M56: 20,808,316 km (0.109 R)
• M57: 20,945,647 km (0.106 R)
• M58: 21,590,862 km (0.064 R)
• M59: 21,869,264 km (0.055 R)
• M60: 22,853,468 km (0.113 R)
• M61: 22,947,865 km (0.119 R)
• M62: 23,279,673 km (0.107 R)
• M63: 24,284,372 km (0.039 R)
• M64: 24,525,673 km (0.096 R)
• M65: 25,108,058 km (0.048 R)
• M66: 27,784,813 km (0.059 R)
• M67: 28,189,026 km (0.082 R)
• M68: 29,003,437 km (0.089 R)
• M69: 29,464,797 km (0.092 R)
• M70: 30,032,221 km (0.066 R)
• M71: 30,447,056 km (0.08 R)
• M72: 30,551,027 km (0.111 R)
• M73: 31,755,738 km (0.095 R)
• M74: 31,861,205 km (0.093 R)
• M75: 32,231,310 km (0.09 R)
• M76: 32,337,375 km (0.057 R)
• M77: 33,350,302 km (0.106 R)
• M78: 33,833,802 km (0.095 R)
• M79: 34,049,373 km (0.061 R)
• M80: 35,681,037 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195

Radius: 3.2

Gravity: 19.04 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 17.97 AU - 18.33 AU

Year: 27964 Days

Day: 23.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,587,106 km

• M1: 55,650 km (0.108 R)
• M2: 84,523 km (0.114 R)
• M3: 257,907 km (0.116 R)
• M4: 348,713 km (0.096 R)
• M5: 540,198 km (0.082 R)
• M6: 2,259,825 km (0.08 R)
• M7: 2,478,986 km (0.081 R)
• M8: 3,142,303 km (0.11 R)
• M9: 3,600,970 km (0.119 R)
• M10: 4,697,523 km (0.098 R)
• M11: 4,896,189 km (0.089 R)
• M12: 5,343,038 km (0.098 R)
• M13: 5,676,192 km (0.116 R)
• M14: 6,145,181 km (0.044 R)
• M15: 6,494,044 km (0.063 R)
• M16: 6,626,438 km (0.054 R)
• M17: 7,074,483 km (0.113 R)
• M18: 7,952,174 km (0.111 R)
• M19: 8,620,727 km (0.082 R)
• M20: 9,556,312 km (0.073 R)
• M21: 10,061,504 km (0.036 R)
• M22: 10,214,692 km (0.087 R)
• M23: 11,362,108 km (0.12 R)
• M24: 11,735,654 km (0.106 R)
• M25: 12,439,961 km (0.118 R)
• M26: 15,449,570 km (0.094 R)
• M27: 15,744,577 km (0.05 R)
• M28: 16,580,530 km (0.105 R)
• M29: 18,544,601 km (0.119 R)
• M30: 18,669,665 km (0.119 R)
• M31: 19,681,096 km (0.088 R)
• M32: 20,645,404 km (0.061 R)
• M33: 21,035,405 km (0.041 R)
• M34: 22,820,258 km (0.093 R)
• M35: 23,696,901 km (0.105 R)
• M36: 26,040,950 km (0.078 R)
• M37: 26,956,489 km (0.099 R)
• M38: 28,313,491 km (0.101 R)
• M39: 28,601,916 km (0.095 R)
• M40: 29,619,331 km (0.109 R)
• M41: 32,515,396 km (0.086 R)
• M42: 33,805,678 km (0.073 R)
• M43: 33,958,717 km (0.112 R)
• M44: 34,265,093 km (0.057 R)
• M45: 36,279,578 km (0.112 R)
• M46: 37,696,569 km (0.099 R)
• M47: 38,651,153 km (0.03 R)
• M48: 40,340,861 km (0.111 R)
• M49: 40,746,720 km (0.117 R)
• M50: 41,153,925 km (0.097 R)
• M51: 42,878,938 km (0.082 R)
• M52: 48,796,432 km (0.108 R)
• M53: 52,999,234 km (0.047 R)
• M54: 53,443,690 km (0.081 R)
• M55: 53,532,700 km (0.089 R)
• M56: 54,425,650 km (0.12 R)
• M57: 54,604,868 km (0.069 R)
• M58: 55,503,802 km (0.03 R)
• M59: 55,955,139 km (0.051 R)
• M60: 59,424,463 km (0.108 R)
• M61: 60,348,978 km (0.062 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 19,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit