🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.88 AU - 0.98 AU

Year: 338 Days

Day: 28.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.43 AU - 4.01 AU

Year: 2177 Days

Day: 27.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.9

Radius: 10.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.23 AU - 4.79 AU

Year: 3608 Days

Day: 8.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 89,207,000 km

• M1: 140,173 km (0.086 R)
• M2: 317,596 km (0.112 R)
• M3: 387,458 km (0.061 R)
• M4: 519,404 km (0.098 R)
• M5: 676,332 km (0.082 R)
• M6: 799,002 km (0.095 R)
• M7: 974,929 km (0.102 R)
• M8: 1,144,723 km (0.112 R)
• M9: 1,334,862 km (0.05 R)
• M10: 1,418,038 km (0.119 R)
• M11: 1,634,207 km (0.083 R)
• M12: 1,803,402 km (0.119 R)
• M13: 1,966,763 km (0.108 R)
• M14: 2,050,388 km (0.094 R)
• M15: 2,320,861 km (0.106 R)
• M16: 2,486,317 km (0.097 R)
• M17: 2,589,988 km (0.096 R)
• M18: 2,842,360 km (0.105 R)
• M19: 3,271,257 km (0.052 R)
• M20: 3,414,123 km (0.042 R)
• M21: 3,632,236 km (0.077 R)
• M22: 3,750,419 km (0.073 R)
• M23: 3,825,068 km (0.096 R)
• M24: 3,975,563 km (0.083 R)
• M25: 4,220,754 km (0.098 R)
• M26: 4,439,466 km (0.068 R)
• M27: 4,758,259 km (0.115 R)
• M28: 4,855,348 km (0.084 R)
• M29: 4,969,492 km (0.117 R)
• M30: 5,167,260 km (0.097 R)
• M31: 5,468,849 km (0.092 R)
• M32: 5,570,726 km (0.071 R)
• M33: 5,724,662 km (0.117 R)
• M34: 5,828,034 km (0.115 R)
• M35: 6,054,226 km (0.068 R)
• M36: 6,318,864 km (0.115 R)
• M37: 6,479,533 km (0.053 R)
• M38: 6,786,657 km (0.107 R)
• M39: 7,061,618 km (0.118 R)
• M40: 7,698,606 km (0.116 R)
• M41: 8,043,279 km (0.118 R)
• M42: 8,237,008 km (0.083 R)
• M43: 8,373,442 km (0.076 R)
• M44: 8,550,117 km (0.086 R)
• M45: 8,747,735 km (0.042 R)
• M46: 8,867,115 km (0.108 R)
• M47: 9,027,035 km (0.112 R)
• M48: 9,512,779 km (0.072 R)
• M49: 10,090,227 km (0.109 R)
• M50: 10,404,382 km (0.096 R)
• M51: 10,552,035 km (0.069 R)
• M52: 10,935,006 km (0.054 R)
• M53: 11,496,148 km (0.105 R)
• M54: 11,736,402 km (0.109 R)
• M55: 11,934,170 km (0.086 R)
• M56: 12,155,276 km (0.079 R)
• M57: 12,444,748 km (0.113 R)
• M58: 13,556,260 km (0.104 R)
• M59: 13,740,864 km (0.107 R)
• M60: 14,042,453 km (0.101 R)
• M61: 14,112,315 km (0.111 R)
• M62: 14,229,151 km (0.11 R)
• M63: 14,487,207 km (0.084 R)
• M64: 14,936,450 km (0.068 R)
• M65: 15,031,744 km (0.104 R)
• M66: 15,800,527 km (0.095 R)
• M67: 16,287,468 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.5

Radius: 4.3

Gravity: 43.56 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 15.58 AU - 15.8 AU

Year: 23413 Days

Day: 18.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,207,000 km

• M1: 68,067 km (0.107 R)
• M2: 142,567 km (0.067 R)
• M3: 324,777 km (0.097 R)
• M4: 1,141,282 km (0.045 R)
• M5: 1,172,249 km (0.085 R)
• M6: 1,234,930 km (0.094 R)
• M7: 1,363,734 km (0.059 R)
• M8: 2,380,850 km (0.115 R)
• M9: 2,420,643 km (0.114 R)
• M10: 2,460,586 km (0.109 R)
• M11: 2,872,728 km (0.06 R)
• M12: 2,957,700 km (0.109 R)
• M13: 3,667,242 km (0.041 R)
• M14: 3,713,318 km (0.108 R)
• M15: 4,723,553 km (0.063 R)
• M16: 4,824,083 km (0.038 R)
• M17: 5,284,694 km (0.045 R)
• M18: 6,413,111 km (0.116 R)
• M19: 6,524,412 km (0.117 R)
• M20: 8,207,687 km (0.035 R)
• M21: 8,328,562 km (0.092 R)
• M22: 8,694,479 km (0.094 R)
• M23: 8,817,598 km (0.066 R)
• M24: 9,505,150 km (0.067 R)
• M25: 9,887,522 km (0.107 R)
• M26: 11,130,830 km (0.069 R)
• M27: 11,668,933 km (0.094 R)
• M28: 11,736,851 km (0.119 R)
• M29: 13,121,379 km (0.095 R)
• M30: 13,976,630 km (0.066 R)
• M31: 14,338,208 km (0.082 R)
• M32: 16,040,931 km (0.109 R)
• M33: 17,728,395 km (0.099 R)
• M34: 18,593,071 km (0.062 R)
• M35: 18,831,230 km (0.069 R)
• M36: 19,150,323 km (0.109 R)
• M37: 19,551,843 km (0.093 R)
• M38: 21,434,084 km (0.088 R)
• M39: 22,186,112 km (0.093 R)
• M40: 22,607,679 km (0.049 R)
• M41: 22,777,173 km (0.116 R)
• M42: 28,049,900 km (0.067 R)
• M43: 29,055,646 km (0.069 R)
• M44: 33,195,169 km (0.052 R)
• M45: 33,291,361 km (0.07 R)
• M46: 33,870,454 km (0.106 R)
• M47: 33,967,393 km (0.058 R)
• M48: 34,940,976 km (0.115 R)
• M49: 35,923,685 km (0.086 R)
• M50: 37,615,038 km (0.084 R)
• M51: 39,027,242 km (0.107 R)
• M52: 39,739,777 km (0.072 R)
• M53: 40,559,573 km (0.09 R)
• M54: 41,281,233 km (0.094 R)
• M55: 42,842,137 km (0.12 R)
• M56: 45,379,467 km (0.106 R)
• M57: 46,021,391 km (0.092 R)
• M58: 46,128,653 km (0.117 R)
• M59: 46,343,476 km (0.094 R)
• M60: 47,639,292 km (0.101 R)
• M61: 47,856,359 km (0.053 R)
• M62: 48,618,859 km (0.078 R)
• M63: 49,605,158 km (0.112 R)
• M64: 49,715,112 km (0.104 R)
• M65: 50,045,574 km (0.106 R)
• M66: 50,376,784 km (0.101 R)
• M67: 50,598,039 km (0.094 R)
• M68: 52,491,200 km (0.093 R)
• M69: 52,603,398 km (0.11 R)
• M70: 53,277,486 km (0.074 R)
• M71: 53,954,566 km (0.069 R)
• M72: 56,691,160 km (0.113 R)
• M73: 56,921,242 km (0.066 R)
• M74: 57,036,283 km (0.08 R)
• M75: 58,192,225 km (0.038 R)
• M76: 58,308,164 km (0.072 R)
• M77: 58,424,252 km (0.082 R)
• M78: 58,772,964 km (0.095 R)
• M79: 59,589,320 km (0.054 R)
• M80: 61,351,284 km (0.05 R)
• M81: 61,469,316 km (0.114 R)
• M82: 63,249,381 km (0.092 R)
• M83: 64,325,588 km (0.09 R)
• M84: 65,287,204 km (0.054 R)
• M85: 66,011,556 km (0.096 R)
• M86: 66,374,780 km (0.051 R)
• M87: 69,304,056 km (0.111 R)
• M88: 69,427,025 km (0.091 R)
• M89: 70,289,906 km (0.066 R)
• M90: 73,400,195 km (0.119 R)
• M91: 74,530,706 km (0.108 R)
• M92: 81,694,051 km (0.114 R)
• M93: 82,735,102 km (0.104 R)
• M94: 83,126,750 km (0.098 R)
• M95: 83,649,744 km (0.052 R)
• M96: 84,436,329 km (0.12 R)
• M97: 89,207,005 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 19,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit