🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.56 AU - 0.76 AU

Year: 352 Days

Day: 23.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.8

Radius: 11.1

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.47 AU - 2.17 AU

Year: 1611 Days

Day: 7 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,903,058 km

• M1: 139,425 km (0.058 R)
• M2: 325,824 km (0.088 R)
• M3: 398,978 km (0.106 R)
• M4: 486,193 km (0.065 R)
• M5: 581,487 km (0.107 R)
• M6: 714,779 km (0.077 R)
• M7: 818,001 km (0.118 R)
• M8: 978,819 km (0.031 R)
• M9: 1,141,282 km (0.098 R)
• M10: 1,293,423 km (0.112 R)
• M11: 1,372,261 km (0.111 R)
• M12: 1,555,668 km (0.074 R)
• M13: 1,639,742 km (0.063 R)
• M14: 1,857,258 km (0.106 R)
• M15: 2,107,535 km (0.094 R)
• M16: 2,454,303 km (0.107 R)
• M17: 2,565,603 km (0.088 R)
• M18: 2,653,417 km (0.091 R)
• M19: 2,896,963 km (0.091 R)
• M20: 3,081,118 km (0.111 R)
• M21: 3,310,152 km (0.077 R)
• M22: 3,502,834 km (0.117 R)
• M23: 3,628,796 km (0.104 R)
• M24: 4,030,167 km (0.077 R)
• M25: 4,370,651 km (0.075 R)
• M26: 4,643,668 km (0.074 R)
• M27: 4,720,561 km (0.087 R)
• M28: 4,828,870 km (0.115 R)
• M29: 4,937,927 km (0.116 R)
• M30: 5,095,303 km (0.105 R)
• M31: 5,222,462 km (0.057 R)
• M32: 5,382,831 km (0.062 R)
• M33: 5,675,743 km (0.089 R)
• M34: 6,277,127 km (0.1 R)
• M35: 6,499,279 km (0.07 R)
• M36: 7,004,322 km (0.099 R)
• M37: 7,163,644 km (0.102 R)
• M38: 7,252,654 km (0.117 R)
• M39: 7,413,921 km (0.109 R)
• M40: 7,813,048 km (0.086 R)
• M41: 7,886,351 km (0.119 R)
• M42: 7,996,754 km (0.092 R)
• M43: 8,163,406 km (0.041 R)
• M44: 8,670,094 km (0.112 R)
• M45: 8,822,235 km (0.059 R)
• M46: 8,956,125 km (0.092 R)
• M47: 9,342,237 km (0.1 R)
• M48: 9,557,060 km (0.081 R)
• M49: 9,635,449 km (0.106 R)
• M50: 9,951,550 km (0.073 R)
• M51: 10,130,917 km (0.047 R)
• M52: 10,311,332 km (0.118 R)
• M53: 10,716,144 km (0.119 R)
• M54: 10,859,010 km (0.116 R)
• M55: 11,291,498 km (0.101 R)
• M56: 11,395,319 km (0.108 R)
• M57: 12,003,733 km (0.117 R)
• M58: 12,152,284 km (0.059 R)
• M59: 12,903,714 km (0.088 R)
• M60: 13,295,960 km (0.095 R)
• M61: 13,383,624 km (0.104 R)
• M62: 13,714,385 km (0.084 R)
• M63: 14,137,148 km (0.085 R)
• M64: 14,383,835 km (0.097 R)
• M65: 14,722,525 km (0.097 R)
• M66: 14,813,331 km (0.118 R)
• M67: 14,904,286 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.7

Radius: 6.2

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.24 AU - 9.82 AU

Year: 16343 Days

Day: 19.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,903,058 km

• M1: 140,921 km (0.05 R)
• M2: 314,455 km (0.115 R)
• M3: 392,246 km (0.099 R)
• M4: 769,382 km (0.116 R)
• M5: 1,038,658 km (0.087 R)
• M6: 1,233,883 km (0.119 R)
• M7: 1,467,555 km (0.093 R)
• M8: 1,714,990 km (0.098 R)
• M9: 1,829,133 km (0.118 R)
• M10: 1,945,969 km (0.107 R)
• M11: 2,065,199 km (0.103 R)
• M12: 2,469,412 km (0.097 R)
• M13: 2,897,860 km (0.112 R)
• M14: 3,138,115 km (0.093 R)
• M15: 3,278,288 km (0.107 R)
• M16: 4,123,665 km (0.028 R)
• M17: 4,550,917 km (0.084 R)
• M18: 7,209,421 km (0.052 R)
• M19: 7,394,623 km (0.034 R)
• M20: 9,584,436 km (0.058 R)
• M21: 9,890,514 km (0.118 R)
• M22: 10,303,703 km (0.103 R)
• M23: 10,933,959 km (0.117 R)
• M24: 11,630,786 km (0.118 R)
• M25: 12,066,863 km (0.08 R)
• M26: 12,176,668 km (0.093 R)
• M27: 12,842,528 km (0.113 R)
• M28: 14,500,222 km (0.104 R)
• M29: 15,443,138 km (0.089 R)
• M30: 15,682,046 km (0.046 R)
• M31: 17,325,977 km (0.107 R)
• M32: 17,823,539 km (0.089 R)
• M33: 18,832,726 km (0.114 R)
• M34: 19,087,940 km (0.102 R)
• M35: 19,601,659 km (0.112 R)
• M36: 20,774,208 km (0.084 R)
• M37: 23,050,339 km (0.084 R)
• M38: 23,186,772 km (0.093 R)
• M39: 24,217,801 km (0.094 R)
• M40: 24,564,868 km (0.066 R)
• M41: 25,756,864 km (0.109 R)
• M42: 26,538,363 km (0.107 R)
• M43: 31,010,292 km (0.106 R)
• M44: 31,311,582 km (0.047 R)
• M45: 31,689,616 km (0.079 R)
• M46: 31,993,150 km (0.084 R)
• M47: 32,069,146 km (0.111 R)
• M48: 32,526,467 km (0.066 R)
• M49: 33,370,647 km (0.095 R)
• M50: 33,911,593 km (0.105 R)
• M51: 35,080,401 km (0.052 R)
• M52: 36,262,524 km (0.05 R)
• M53: 36,738,993 km (0.055 R)
• M54: 36,818,579 km (0.112 R)
• M55: 36,898,165 km (0.079 R)
• M56: 38,100,184 km (0.103 R)
• M57: 38,584,582 km (0.12 R)
• M58: 40,377,961 km (0.058 R)
• M59: 42,281,744 km (0.108 R)
• M60: 42,532,171 km (0.096 R)
• M61: 42,950,745 km (0.073 R)
• M62: 43,118,594 km (0.061 R)
• M63: 44,808,601 km (0.081 R)
• M64: 44,978,694 km (0.105 R)
• M65: 45,405,198 km (0.059 R)
• M66: 46,090,206 km (0.083 R)
• M67: 46,176,076 km (0.088 R)
• M68: 46,692,487 km (0.044 R)
• M69: 46,951,292 km (0.088 R)
• M70: 48,078,661 km (0.086 R)
• M71: 50,360,029 km (0.062 R)
• M72: 50,714,127 km (0.065 R)
• M73: 52,228,357 km (0.099 R)
• M74: 52,407,425 km (0.119 R)
• M75: 53,306,060 km (0.055 R)
• M76: 53,576,682 km (0.115 R)
• M77: 53,847,604 km (0.06 R)
• M78: 54,300,437 km (0.074 R)
• M79: 54,481,899 km (0.098 R)
• M80: 55,027,482 km (0.108 R)
• M81: 56,583,001 km (0.089 R)
• M82: 56,859,009 km (0.098 R)
• M83: 58,524,482 km (0.093 R)
• M84: 59,643,624 km (0.111 R)
• M85: 60,205,813 km (0.084 R)
• M86: 61,430,122 km (0.115 R)
• M87: 61,808,455 km (0.101 R)
• M88: 61,903,150 km (0.054 R)
• M89: 62,092,691 km (0.101 R)
• M90: 63,903,124 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 19,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit