🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.67 AU - 0.67 AU

Year: 196 Days

Day: 26.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.13 AU - 1.17 AU

Year: 442 Days

Day: 29.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.6

Radius: 9.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.63 AU - 5.85 AU

Year: 4925 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 70,354,970 km

• M1: 157,078 km (0.09 R)
• M2: 318,943 km (0.078 R)
• M3: 403,465 km (0.072 R)
• M4: 669,301 km (0.071 R)
• M5: 884,123 km (0.12 R)
• M6: 1,000,062 km (0.101 R)
• M7: 1,133,802 km (0.074 R)
• M8: 1,299,706 km (0.091 R)
• M9: 1,392,457 km (0.118 R)
• M10: 1,613,114 km (0.095 R)
• M11: 1,757,027 km (0.082 R)
• M12: 1,830,480 km (0.095 R)
• M13: 1,965,566 km (0.106 R)
• M14: 2,042,011 km (0.1 R)
• M15: 2,572,186 km (0.108 R)
• M16: 3,090,094 km (0.031 R)
• M17: 3,215,606 km (0.119 R)
• M18: 3,379,565 km (0.101 R)
• M19: 3,471,867 km (0.062 R)
• M20: 4,541,791 km (0.055 R)
• M21: 4,746,740 km (0.105 R)
• M22: 5,379,689 km (0.107 R)
• M23: 5,531,232 km (0.061 R)
• M24: 5,905,226 km (0.106 R)
• M25: 6,106,585 km (0.077 R)
• M26: 6,401,442 km (0.112 R)
• M27: 7,337,776 km (0.1 R)
• M28: 7,822,024 km (0.077 R)
• M29: 8,142,313 km (0.104 R)
• M30: 8,492,073 km (0.087 R)
• M31: 8,567,620 km (0.041 R)
• M32: 9,180,522 km (0.109 R)
• M33: 9,492,284 km (0.054 R)
• M34: 9,913,402 km (0.074 R)
• M35: 10,367,432 km (0.109 R)
• M36: 10,937,848 km (0.109 R)
• M37: 12,393,735 km (0.068 R)
• M38: 13,643,176 km (0.082 R)
• M39: 14,327,886 km (0.088 R)
• M40: 17,304,285 km (0.097 R)
• M41: 17,689,499 km (0.057 R)
• M42: 18,468,306 km (0.099 R)
• M43: 19,059,666 km (0.066 R)
• M44: 19,291,393 km (0.084 R)
• M45: 19,824,560 km (0.093 R)
• M46: 20,667,095 km (0.049 R)
• M47: 21,315,453 km (0.036 R)
• M48: 21,487,041 km (0.096 R)
• M49: 21,900,979 km (0.068 R)
• M50: 22,074,363 km (0.087 R)
• M51: 22,492,040 km (0.103 R)
• M52: 23,583,057 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.1

Radius: 10.3

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.37 AU - 15.17 AU

Year: 15394 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,354,970 km

• M1: 160,668 km (0.078 R)
• M2: 439,668 km (0.113 R)
• M3: 2,382,196 km (0.082 R)
• M4: 2,690,219 km (0.079 R)
• M5: 3,047,309 km (0.116 R)
• M6: 3,120,612 km (0.117 R)
• M7: 3,650,338 km (0.086 R)
• M8: 3,846,311 km (0.098 R)
• M9: 3,965,540 km (0.12 R)
• M10: 4,126,508 km (0.053 R)
• M11: 4,248,729 km (0.081 R)
• M12: 4,835,003 km (0.058 R)
• M13: 6,598,762 km (0.104 R)
• M14: 6,983,079 km (0.102 R)
• M15: 7,473,760 km (0.051 R)
• M16: 7,623,208 km (0.087 R)
• M17: 8,026,524 km (0.117 R)
• M18: 8,333,499 km (0.044 R)
• M19: 8,801,292 km (0.071 R)
• M20: 9,012,075 km (0.114 R)
• M21: 9,438,429 km (0.078 R)
• M22: 9,871,365 km (0.096 R)
• M23: 10,982,129 km (0.089 R)
• M24: 11,494,951 km (0.108 R)
• M25: 11,841,120 km (0.046 R)
• M26: 12,132,238 km (0.051 R)
• M27: 12,425,749 km (0.074 R)
• M28: 13,320,194 km (0.041 R)
• M29: 13,744,753 km (0.032 R)
• M30: 13,989,346 km (0.12 R)
• M31: 14,731,800 km (0.118 R)
• M32: 16,061,875 km (0.102 R)
• M33: 16,969,784 km (0.059 R)
• M34: 17,035,158 km (0.107 R)
• M35: 17,429,947 km (0.107 R)
• M36: 18,027,591 km (0.08 R)
• M37: 21,186,200 km (0.086 R)
• M38: 21,256,810 km (0.062 R)
• M39: 21,966,503 km (0.116 R)
• M40: 22,612,017 km (0.111 R)
• M41: 23,045,851 km (0.098 R)
• M42: 23,628,385 km (0.076 R)
• M43: 23,995,050 km (0.111 R)
• M44: 24,882,614 km (0.115 R)
• M45: 25,630,454 km (0.094 R)
• M46: 27,148,124 km (0.103 R)
• M47: 27,917,955 km (0.092 R)
• M48: 28,150,280 km (0.102 R)
• M49: 28,461,144 km (0.064 R)
• M50: 28,538,935 km (0.089 R)
• M51: 29,164,554 km (0.093 R)
• M52: 29,873,648 km (0.079 R)
• M53: 29,952,785 km (0.081 R)
• M54: 30,429,104 km (0.08 R)
• M55: 30,668,311 km (0.044 R)
• M56: 31,469,857 km (0.098 R)
• M57: 31,954,105 km (0.112 R)
• M58: 32,359,515 km (0.08 R)
• M59: 32,603,510 km (0.089 R)
• M60: 34,246,244 km (0.089 R)
• M61: 37,782,737 km (0.087 R)
• M62: 39,073,767 km (0.074 R)
• M63: 39,507,302 km (0.055 R)
• M64: 39,768,200 km (0.093 R)
• M65: 40,379,158 km (0.088 R)
• M66: 43,480,172 km (0.099 R)
• M67: 47,486,104 km (0.063 R)
• M68: 47,670,857 km (0.095 R)
• M69: 49,907,944 km (0.119 R)
• M70: 52,465,320 km (0.066 R)
• M71: 52,656,506 km (0.101 R)
• M72: 53,327,303 km (0.117 R)
• M73: 54,580,484 km (0.091 R)
• M74: 55,065,031 km (0.106 R)
• M75: 55,940,927 km (0.09 R)
• M76: 56,527,500 km (0.05 R)
• M77: 58,398,072 km (0.091 R)
• M78: 60,188,759 km (0.088 R)
• M79: 62,098,675 km (0.08 R)
• M80: 63,722,260 km (0.112 R)
• M81: 64,744,163 km (0.11 R)
• M82: 65,874,375 km (0.106 R)
• M83: 66,390,338 km (0.039 R)
• M84: 66,493,710 km (0.12 R)
• M85: 67,011,169 km (0.076 R)
• M86: 67,633,945 km (0.111 R)
• M87: 68,258,666 km (0.088 R)
• M88: 68,780,763 km (0.099 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 18,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit