🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.22 AU - 2.32 AU

Year: 1526 Days

Day: 19.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.5

Radius: 8.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.39 AU - 3.99 AU

Year: 3163 Days

Day: 6.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 54,451,801 km

• M1: 116,836 km (0.096 R)
• M2: 246,088 km (0.088 R)
• M3: 317,297 km (0.095 R)
• M4: 524,939 km (0.089 R)
• M5: 917,633 km (0.097 R)
• M6: 1,098,647 km (0.092 R)
• M7: 1,174,493 km (0.081 R)
• M8: 1,252,134 km (0.069 R)
• M9: 1,470,397 km (0.112 R)
• M10: 1,571,526 km (0.097 R)
• M11: 1,771,837 km (0.104 R)
• M12: 1,861,596 km (0.088 R)
• M13: 1,989,801 km (0.111 R)
• M14: 2,073,875 km (0.107 R)
• M15: 2,149,572 km (0.07 R)
• M16: 2,206,868 km (0.099 R)
• M17: 2,372,323 km (0.098 R)
• M18: 2,461,633 km (0.071 R)
• M19: 2,674,361 km (0.08 R)
• M20: 3,381,510 km (0.118 R)
• M21: 3,459,750 km (0.11 R)
• M22: 3,549,957 km (0.112 R)
• M23: 3,721,397 km (0.076 R)
• M24: 4,107,958 km (0.047 R)
• M25: 4,215,668 km (0.111 R)
• M26: 4,336,393 km (0.07 R)
• M27: 4,668,202 km (0.086 R)
• M28: 5,110,562 km (0.094 R)
• M29: 5,304,292 km (0.092 R)
• M30: 5,474,085 km (0.074 R)
• M31: 5,953,846 km (0.083 R)
• M32: 6,103,144 km (0.098 R)
• M33: 6,336,367 km (0.111 R)
• M34: 6,614,470 km (0.055 R)
• M35: 7,312,793 km (0.069 R)
• M36: 7,825,913 km (0.117 R)
• M37: 8,229,678 km (0.117 R)
• M38: 8,579,139 km (0.039 R)
• M39: 8,933,237 km (0.092 R)
• M40: 9,544,793 km (0.052 R)
• M41: 9,895,750 km (0.101 R)
• M42: 9,992,240 km (0.05 R)
• M43: 10,251,044 km (0.055 R)
• M44: 10,332,276 km (0.093 R)
• M45: 10,742,025 km (0.081 R)
• M46: 10,973,901 km (0.079 R)
• M47: 11,123,798 km (0.042 R)
• M48: 11,274,444 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.9

Radius: 12.9

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.61 AU - 5.47 AU

Year: 4317 Days

Day: 6.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,451,801 km

• M1: 190,139 km (0.113 R)
• M2: 284,834 km (0.042 R)
• M3: 371,751 km (0.11 R)
• M4: 533,017 km (0.104 R)
• M5: 1,043,595 km (0.109 R)
• M6: 1,363,884 km (0.109 R)
• M7: 1,488,349 km (0.084 R)
• M8: 1,715,738 km (0.047 R)
• M9: 1,833,771 km (0.04 R)
• M10: 1,989,801 km (0.043 R)
• M11: 2,168,421 km (0.108 R)
• M12: 2,408,975 km (0.085 R)
• M13: 2,561,265 km (0.084 R)
• M14: 2,716,997 km (0.103 R)
• M15: 3,245,077 km (0.11 R)
• M16: 3,435,366 km (0.025 R)
• M17: 3,629,394 km (0.119 R)
• M18: 3,916,323 km (0.08 R)
• M19: 4,233,620 km (0.089 R)
• M20: 4,941,666 km (0.085 R)
• M21: 5,434,442 km (0.05 R)
• M22: 5,610,668 km (0.035 R)
• M23: 5,712,245 km (0.118 R)
• M24: 5,917,194 km (0.083 R)
• M25: 6,046,447 km (0.097 R)
• M26: 6,150,716 km (0.113 R)
• M27: 6,334,423 km (0.068 R)
• M28: 6,653,814 km (0.108 R)
• M29: 6,761,375 km (0.092 R)
• M30: 6,951,215 km (0.099 R)
• M31: 7,197,752 km (0.086 R)
• M32: 7,447,281 km (0.111 R)
• M33: 7,531,056 km (0.049 R)
• M34: 7,727,777 km (0.048 R)
• M35: 8,444,650 km (0.08 R)
• M36: 8,944,307 km (0.051 R)
• M37: 9,514,125 km (0.103 R)
• M38: 10,250,745 km (0.071 R)
• M39: 10,437,743 km (0.098 R)
• M40: 11,519,036 km (0.09 R)
• M41: 11,876,575 km (0.118 R)
• M42: 12,007,473 km (0.09 R)
• M43: 12,336,738 km (0.059 R)
• M44: 12,602,424 km (0.092 R)
• M45: 12,970,883 km (0.102 R)
• M46: 13,478,918 km (0.084 R)
• M47: 13,890,162 km (0.094 R)
• M48: 14,971,456 km (0.104 R)
• M49: 15,183,885 km (0.08 R)
• M50: 15,397,361 km (0.094 R)
• M51: 16,260,989 km (0.107 R)
• M52: 17,029,623 km (0.076 R)
• M53: 17,735,276 km (0.104 R)
• M54: 18,336,959 km (0.068 R)
• M55: 18,640,343 km (0.106 R)
• M56: 18,907,226 km (0.064 R)
• M57: 21,325,176 km (0.111 R)
• M58: 21,684,211 km (0.108 R)
• M59: 21,804,338 km (0.054 R)
• M60: 23,099,557 km (0.081 R)
• M61: 23,386,186 km (0.096 R)
• M62: 24,336,432 km (0.056 R)
• M63: 24,962,798 km (0.086 R)
• M64: 25,172,834 km (0.113 R)
• M65: 25,933,838 km (0.101 R)
• M66: 26,530,883 km (0.095 R)
• M67: 26,745,107 km (0.106 R)
• M68: 27,825,503 km (0.097 R)
• M69: 28,217,898 km (0.111 R)
• M70: 29,008,224 km (0.101 R)
• M71: 29,140,618 km (0.05 R)
• M72: 29,761,300 km (0.09 R)
• M73: 29,850,310 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949

Radius: 12.8

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.69 AU - 8.51 AU

Year: 10287 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,451,801 km

• M1: 178,321 km (0.117 R)
• M2: 766,240 km (0.101 R)
• M3: 859,440 km (0.113 R)
• M4: 1,058,854 km (0.104 R)
• M5: 1,186,311 km (0.083 R)
• M6: 1,364,781 km (0.047 R)
• M7: 1,457,382 km (0.059 R)
• M8: 1,552,377 km (0.047 R)
• M9: 1,698,983 km (0.089 R)
• M10: 1,876,107 km (0.056 R)
• M11: 2,086,142 km (0.111 R)
• M12: 2,587,445 km (0.091 R)
• M13: 2,733,452 km (0.102 R)
• M14: 3,064,363 km (0.068 R)
• M15: 3,187,931 km (0.047 R)
• M16: 3,281,878 km (0.041 R)
• M17: 5,761,612 km (0.118 R)
• M18: 5,876,504 km (0.088 R)
• M19: 6,423,284 km (0.11 R)
• M20: 6,945,829 km (0.067 R)
• M21: 7,776,247 km (0.072 R)
• M22: 8,289,667 km (0.064 R)
• M23: 8,902,569 km (0.102 R)
• M24: 9,895,151 km (0.111 R)
• M25: 11,017,883 km (0.093 R)
• M26: 11,935,217 km (0.093 R)
• M27: 12,577,142 km (0.053 R)
• M28: 13,382,427 km (0.083 R)
• M29: 14,464,768 km (0.076 R)
• M30: 14,569,187 km (0.108 R)
• M31: 14,831,731 km (0.078 R)
• M32: 14,937,198 km (0.089 R)
• M33: 15,682,195 km (0.069 R)
• M34: 15,789,606 km (0.09 R)
• M35: 16,005,177 km (0.078 R)
• M36: 16,657,873 km (0.117 R)
• M37: 18,667,720 km (0.096 R)
• M38: 18,952,853 km (0.109 R)
• M39: 19,817,080 km (0.09 R)
• M40: 19,991,511 km (0.045 R)
• M41: 20,517,647 km (0.116 R)
• M42: 22,184,018 km (0.098 R)
• M43: 22,365,031 km (0.025 R)
• M44: 22,607,380 km (0.081 R)
• M45: 24,203,140 km (0.068 R)
• M46: 25,140,221 km (0.046 R)
• M47: 25,961,962 km (0.111 R)
• M48: 26,921,184 km (0.057 R)
• M49: 28,283,422 km (0.094 R)
• M50: 29,336,292 km (0.107 R)
• M51: 29,867,664 km (0.092 R)
• M52: 32,024,416 km (0.097 R)
• M53: 33,259,646 km (0.067 R)
• M54: 34,300,847 km (0.091 R)
• M55: 34,650,308 km (0.101 R)
• M56: 35,423,280 km (0.095 R)
• M57: 35,635,110 km (0.046 R)
• M58: 36,629,039 km (0.034 R)
• M59: 37,416,372 km (0.104 R)
• M60: 37,704,049 km (0.112 R)
• M61: 38,281,646 km (0.09 R)
• M62: 38,426,607 km (0.075 R)
• M63: 38,789,531 km (0.119 R)
• M64: 39,518,821 km (0.106 R)
• M65: 39,958,638 km (0.05 R)
• M66: 40,547,456 km (0.056 R)
• M67: 41,882,916 km (0.118 R)
• M68: 43,383,682 km (0.101 R)
• M69: 45,360,917 km (0.12 R)
• M70: 46,052,209 km (0.117 R)
• M71: 46,669,599 km (0.116 R)
• M72: 47,056,908 km (0.102 R)
• M73: 47,445,264 km (0.051 R)
• M74: 48,459,837 km (0.114 R)
• M75: 50,828,569 km (0.116 R)
• M76: 50,987,891 km (0.03 R)
• M77: 51,386,719 km (0.091 R)
• M78: 52,267,850 km (0.094 R)
• M79: 52,589,486 km (0.078 R)
• M80: 52,669,970 km (0.104 R)
• M81: 52,750,603 km (0.095 R)
• M82: 52,911,869 km (0.032 R)
• M83: 53,396,566 km (0.088 R)
• M84: 53,720,446 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 10,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit