🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.46 AU - 0.68 AU

Year: 278 Days

Day: 16.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.1

Radius: 13.6

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.66 AU - 0.84 AU

Year: 419 Days

Day: 14.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 29,901,037 km

• M1: 169,345 km (0.101 R)
• M2: 257,757 km (0.088 R)
• M3: 399,277 km (0.106 R)
• M4: 499,358 km (0.08 R)
• M5: 585,825 km (0.119 R)
• M6: 675,434 km (0.112 R)
• M7: 904,469 km (0.082 R)
• M8: 1,063,042 km (0.117 R)
• M9: 1,197,830 km (0.1 R)
• M10: 1,454,241 km (0.025 R)
• M11: 1,714,541 km (0.075 R)
• M12: 1,806,394 km (0.05 R)
• M13: 1,945,072 km (0.109 R)
• M14: 2,030,941 km (0.085 R)
• M15: 2,180,688 km (0.086 R)
• M16: 2,371,874 km (0.101 R)
• M17: 2,529,999 km (0.085 R)
• M18: 2,880,208 km (0.062 R)
• M19: 3,025,767 km (0.074 R)
• M20: 3,156,066 km (0.04 R)
• M21: 3,416,217 km (0.107 R)
• M22: 3,514,952 km (0.085 R)
• M23: 3,614,584 km (0.051 R)
• M24: 3,727,829 km (0.079 R)
• M25: 3,829,406 km (0.109 R)
• M26: 3,983,791 km (0.062 R)
• M27: 4,126,956 km (0.12 R)
• M28: 4,291,963 km (0.073 R)
• M29: 4,405,358 km (0.055 R)
• M30: 4,540,146 km (0.101 R)
• M31: 4,676,280 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.6

Radius: 8.2

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.85 AU - 1.31 AU

Year: 725 Days

Day: 5.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 148.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 29,901,037 km

• M1: 133,142 km (0.101 R)
• M2: 226,790 km (0.079 R)
• M3: 311,912 km (0.099 R)
• M4: 380,427 km (0.093 R)
• M5: 441,613 km (0.053 R)
• M6: 570,267 km (0.105 R)
• M7: 658,081 km (0.089 R)
• M8: 712,086 km (0.117 R)
• M9: 796,160 km (0.086 R)
• M10: 919,728 km (0.098 R)
• M11: 987,047 km (0.086 R)
• M12: 1,153,100 km (0.042 R)
• M13: 1,226,254 km (0.056 R)
• M14: 1,314,666 km (0.099 R)
• M15: 1,370,167 km (0.026 R)
• M16: 1,622,688 km (0.116 R)
• M17: 1,866,533 km (0.045 R)
• M18: 2,001,021 km (0.066 R)
• M19: 2,097,811 km (0.095 R)
• M20: 2,163,185 km (0.114 R)
• M21: 2,304,555 km (0.091 R)
• M22: 2,372,173 km (0.112 R)
• M23: 2,474,798 km (0.037 R)
• M24: 2,535,385 km (0.112 R)
• M25: 2,649,229 km (0.085 R)
• M26: 2,818,723 km (0.064 R)
• M27: 2,927,630 km (0.113 R)
• M28: 3,010,208 km (0.095 R)
• M29: 3,065,859 km (0.081 R)
• M30: 3,177,908 km (0.025 R)
• M31: 3,386,896 km (0.069 R)
• M32: 3,444,641 km (0.041 R)
• M33: 3,629,843 km (0.092 R)
• M34: 3,689,083 km (0.09 R)
• M35: 3,798,440 km (0.108 R)
• M36: 3,969,579 km (0.08 R)
• M37: 4,236,313 km (0.117 R)
• M38: 4,309,017 km (0.11 R)
• M39: 4,361,376 km (0.117 R)
• M40: 4,413,736 km (0.113 R)
• M41: 4,561,837 km (0.116 R)
• M42: 4,733,127 km (0.052 R)
• M43: 4,797,903 km (0.076 R)
• M44: 4,982,955 km (0.084 R)
• M45: 5,137,191 km (0.074 R)
• M46: 5,382,831 km (0.075 R)
• M47: 5,816,066 km (0.117 R)
• M48: 6,308,093 km (0.103 R)
• M49: 6,403,387 km (0.098 R)
• M50: 6,607,289 km (0.093 R)
• M51: 6,776,933 km (0.103 R)
• M52: 6,984,725 km (0.112 R)
• M53: 7,169,927 km (0.097 R)
• M54: 7,406,890 km (0.117 R)
• M55: 7,735,257 km (0.102 R)
• M56: 8,432,383 km (0.099 R)
• M57: 8,550,565 km (0.065 R)
• M58: 8,629,703 km (0.048 R)
• M59: 8,828,518 km (0.103 R)
• M60: 8,881,775 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.8

Radius: 8.3

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.02 AU - 4.42 AU

Year: 4633 Days

Day: 6.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,901,037 km

• M1: 175,179 km (0.078 R)
• M2: 235,467 km (0.108 R)
• M3: 341,532 km (0.114 R)
• M4: 397,182 km (0.103 R)
• M5: 552,166 km (0.107 R)
• M6: 619,934 km (0.084 R)
• M7: 934,687 km (0.09 R)
• M8: 989,590 km (0.094 R)
• M9: 1,117,047 km (0.04 R)
• M10: 1,647,372 km (0.088 R)
• M11: 1,851,722 km (0.106 R)
• M12: 2,028,248 km (0.068 R)
• M13: 2,435,902 km (0.117 R)
• M14: 2,728,516 km (0.083 R)
• M15: 3,432,972 km (0.028 R)
• M16: 3,497,748 km (0.08 R)
• M17: 3,672,628 km (0.055 R)
• M18: 3,985,437 km (0.103 R)
• M19: 4,376,935 km (0.112 R)
• M20: 4,926,258 km (0.071 R)
• M21: 5,048,479 km (0.063 R)
• M22: 5,147,064 km (0.118 R)
• M23: 5,803,500 km (0.03 R)
• M24: 6,273,237 km (0.118 R)
• M25: 6,647,082 km (0.089 R)
• M26: 6,945,979 km (0.08 R)
• M27: 7,138,511 km (0.048 R)
• M28: 7,556,936 km (0.096 R)
• M29: 7,669,883 km (0.055 R)
• M30: 8,242,843 km (0.087 R)
• M31: 8,652,292 km (0.083 R)
• M32: 9,278,808 km (0.112 R)
• M33: 9,765,899 km (0.073 R)
• M34: 10,701,633 km (0.073 R)
• M35: 10,765,063 km (0.12 R)
• M36: 11,051,842 km (0.034 R)
• M37: 11,116,019 km (0.066 R)
• M38: 11,244,524 km (0.101 R)
• M39: 11,341,314 km (0.053 R)
• M40: 11,600,567 km (0.055 R)
• M41: 11,894,676 km (0.074 R)
• M42: 12,224,390 km (0.087 R)
• M43: 12,357,083 km (0.055 R)
• M44: 12,825,325 km (0.115 R)
• M45: 13,129,457 km (0.048 R)
• M46: 13,504,349 km (0.092 R)
• M47: 13,607,273 km (0.091 R)
• M48: 14,544,653 km (0.095 R)
• M49: 14,755,885 km (0.102 R)
• M50: 15,288,304 km (0.1 R)
• M51: 15,863,059 km (0.078 R)
• M52: 16,225,834 km (0.108 R)
• M53: 16,298,838 km (0.066 R)
• M54: 16,518,148 km (0.078 R)
• M55: 17,182,063 km (0.041 R)
• M56: 17,442,663 km (0.108 R)
• M57: 18,383,783 km (0.073 R)
• M58: 18,459,779 km (0.069 R)
• M59: 20,119,268 km (0.092 R)
• M60: 20,709,282 km (0.095 R)
• M61: 20,867,557 km (0.105 R)
• M62: 20,986,487 km (0.089 R)
• M63: 21,946,606 km (0.092 R)
• M64: 22,027,239 km (0.096 R)
• M65: 22,148,414 km (0.082 R)
• M66: 22,513,283 km (0.088 R)
• M67: 23,002,767 km (0.072 R)
• M68: 23,619,709 km (0.088 R)
• M69: 23,826,453 km (0.101 R)
• M70: 24,408,837 km (0.104 R)
• M71: 25,206,643 km (0.12 R)
• M72: 25,927,555 km (0.114 R)
• M73: 26,269,236 km (0.091 R)
• M74: 26,784,601 km (0.088 R)
• M75: 27,303,257 km (0.057 R)
• M76: 27,520,323 km (0.105 R)
• M77: 28,614,333 km (0.103 R)
• M78: 29,100,077 km (0.076 R)
• M79: 29,499,653 km (0.084 R)
• M80: 29,811,714 km (0.1 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: 482 - 14,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit