🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.64 AU - 0.64 AU

Year: 227 Days

Day: 27.1 Hours

Environment

Temp: -10 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 58,827,306 km

• M1: 658,679 km (0.11 R)
• M2: 708,795 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.25 AU - 1.57 AU

Year: 742 Days

Day: 14 Hours

Environment

Temp: -90 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,827,306 km

• M1: 825,481 km (0.078 R)

Asteroid Belt

Center: 2.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.4

Radius: 13.4

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.62 AU - 2.8 AU

Year: 1976 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,827,306 km

• M1: 168,597 km (0.068 R)
• M2: 264,190 km (0.092 R)
• M3: 359,334 km (0.104 R)
• M4: 447,597 km (0.092 R)
• M5: 673,340 km (0.104 R)
• M6: 798,254 km (0.045 R)
• M7: 924,814 km (0.093 R)
• M8: 1,021,005 km (0.104 R)
• M9: 1,136,495 km (0.12 R)
• M10: 1,390,213 km (0.084 R)
• M11: 1,493,585 km (0.084 R)
• M12: 1,662,780 km (0.08 R)
• M13: 1,857,557 km (0.113 R)
• M14: 2,001,470 km (0.051 R)
• M15: 2,089,733 km (0.117 R)
• M16: 2,372,921 km (0.067 R)
• M17: 2,487,663 km (0.094 R)
• M18: 2,744,523 km (0.117 R)
• M19: 3,089,495 km (0.063 R)
• M20: 3,180,900 km (0.075 R)
• M21: 3,389,738 km (0.063 R)
• M22: 3,519,739 km (0.035 R)
• M23: 3,615,332 km (0.11 R)
• M24: 3,723,940 km (0.077 R)
• M25: 3,833,595 km (0.109 R)
• M26: 4,068,763 km (0.12 R)
• M27: 4,605,670 km (0.061 R)
• M28: 4,789,675 km (0.1 R)
• M29: 5,070,321 km (0.105 R)
• M30: 5,192,392 km (0.089 R)
• M31: 5,480,817 km (0.11 R)
• M32: 5,930,508 km (0.119 R)
• M33: 6,059,163 km (0.087 R)
• M34: 6,304,802 km (0.108 R)
• M35: 6,701,685 km (0.092 R)
• M36: 6,790,995 km (0.096 R)
• M37: 6,895,714 km (0.062 R)
• M38: 7,091,687 km (0.115 R)
• M39: 7,396,717 km (0.091 R)
• M40: 7,784,026 km (0.066 R)
• M41: 8,019,792 km (0.071 R)
• M42: 8,337,688 km (0.093 R)
• M43: 8,643,466 km (0.101 R)
• M44: 8,740,854 km (0.111 R)
• M45: 8,985,895 km (0.06 R)
• M46: 9,150,603 km (0.084 R)
• M47: 9,382,778 km (0.076 R)
• M48: 9,499,614 km (0.094 R)
• M49: 9,600,144 km (0.111 R)
• M50: 9,751,687 km (0.1 R)
• M51: 9,937,787 km (0.093 R)
• M52: 10,039,962 km (0.077 R)
• M53: 10,677,099 km (0.106 R)
• M54: 11,009,506 km (0.059 R)
• M55: 11,469,818 km (0.101 R)
• M56: 11,594,882 km (0.043 R)
• M57: 11,774,250 km (0.115 R)
• M58: 11,864,308 km (0.096 R)
• M59: 12,099,625 km (0.047 R)
• M60: 12,336,289 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.5

Radius: 3.6

Gravity: 36.61 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.69 AU - 13.47 AU

Year: 16336 Days

Day: 19.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,827,306 km

• M1: 79,137 km (0.082 R)
• M2: 497,563 km (0.112 R)
• M3: 782,397 km (0.039 R)
• M4: 974,331 km (0.108 R)
• M5: 1,087,128 km (0.075 R)
• M6: 1,349,971 km (0.03 R)
• M7: 1,579,305 km (0.087 R)
• M8: 1,631,963 km (0.097 R)
• M9: 2,073,426 km (0.072 R)
• M10: 2,131,171 km (0.052 R)
• M11: 2,397,306 km (0.088 R)
• M12: 2,611,530 km (0.12 R)
• M13: 2,736,743 km (0.119 R)
• M14: 2,863,902 km (0.117 R)
• M15: 3,256,895 km (0.109 R)
• M16: 3,494,008 km (0.093 R)
• M17: 4,201,456 km (0.107 R)
• M18: 4,348,062 km (0.034 R)
• M19: 4,385,013 km (0.096 R)
• M20: 4,646,510 km (0.109 R)
• M21: 4,760,204 km (0.087 R)
• M22: 4,798,202 km (0.101 R)
• M23: 6,827,048 km (0.08 R)
• M24: 7,086,152 km (0.071 R)
• M25: 7,173,218 km (0.086 R)
• M26: 7,304,565 km (0.092 R)
• M27: 7,837,881 km (0.099 R)
• M28: 9,655,495 km (0.107 R)
• M29: 10,239,825 km (0.105 R)
• M30: 10,387,627 km (0.062 R)
• M31: 12,847,764 km (0.106 R)
• M32: 13,705,858 km (0.069 R)
• M33: 13,923,223 km (0.112 R)
• M34: 14,196,688 km (0.091 R)
• M35: 14,527,000 km (0.108 R)
• M36: 15,027,405 km (0.041 R)
• M37: 15,251,503 km (0.111 R)
• M38: 15,420,399 km (0.116 R)
• M39: 19,410,174 km (0.057 R)
• M40: 19,593,132 km (0.111 R)
• M41: 19,838,024 km (0.098 R)
• M42: 20,083,813 km (0.092 R)
• M43: 21,580,241 km (0.072 R)
• M44: 21,896,341 km (0.115 R)
• M45: 22,023,350 km (0.062 R)
• M46: 23,630,330 km (0.041 R)
• M47: 23,695,405 km (0.106 R)
• M48: 25,474,573 km (0.045 R)
• M49: 25,875,644 km (0.096 R)
• M50: 26,077,003 km (0.111 R)
• M51: 26,616,603 km (0.105 R)
• M52: 27,091,726 km (0.064 R)
• M53: 27,296,226 km (0.06 R)
• M54: 27,775,238 km (0.063 R)
• M55: 28,464,436 km (0.096 R)
• M56: 28,533,699 km (0.112 R)
• M57: 29,159,318 km (0.096 R)
• M58: 29,508,778 km (0.086 R)
• M59: 29,930,046 km (0.059 R)
• M60: 30,920,683 km (0.099 R)
• M61: 30,991,892 km (0.084 R)
• M62: 31,348,533 km (0.088 R)
• M63: 31,420,041 km (0.06 R)
• M64: 31,706,521 km (0.11 R)
• M65: 32,426,685 km (0.099 R)
• M66: 33,006,676 km (0.07 R)
• M67: 33,079,380 km (0.1 R)
• M68: 34,176,830 km (0.113 R)
• M69: 35,434,948 km (0.113 R)
• M70: 35,509,448 km (0.08 R)
• M71: 35,807,896 km (0.055 R)
• M72: 36,032,293 km (0.117 R)
• M73: 38,454,432 km (0.068 R)
• M74: 39,685,174 km (0.09 R)
• M75: 39,917,349 km (0.117 R)
• M76: 40,772,600 km (0.072 R)
• M77: 41,085,110 km (0.086 R)
• M78: 41,319,979 km (0.082 R)
• M79: 41,791,063 km (0.089 R)
• M80: 42,263,942 km (0.108 R)
• M81: 42,342,929 km (0.12 R)
• M82: 44,173,259 km (0.11 R)
• M83: 45,138,315 km (0.08 R)
• M84: 46,354,396 km (0.109 R)
• M85: 46,435,927 km (0.097 R)
• M86: 47,417,139 km (0.057 R)
• M87: 47,827,935 km (0.088 R)
• M88: 48,240,077 km (0.046 R)
• M89: 48,901,749 km (0.064 R)
• M90: 51,409,757 km (0.092 R)
• M91: 54,474,120 km (0.118 R)
• M92: 54,646,157 km (0.111 R)
• M93: 57,947,782 km (0.068 R)
• M94: 58,123,261 km (0.097 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 18,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit