🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.34 AU - 2.56 AU

Year: 1387 Days

Day: 21.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.27 AU - 4.13 AU

Year: 2574 Days

Day: 39.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,564,630 km

• M1: 505,790 km (0.096 R)

Asteroid Belt

Center: 5.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.4

Radius: 12.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.9 AU - 9.78 AU

Year: 7939 Days

Day: 10.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 105,564,630 km

• M1: 211,831 km (0.091 R)
• M2: 438,771 km (0.066 R)
• M3: 742,305 km (0.096 R)
• M4: 981,512 km (0.075 R)
• M5: 1,092,064 km (0.113 R)
• M6: 1,471,145 km (0.066 R)
• M7: 1,799,214 km (0.095 R)
• M8: 2,078,662 km (0.101 R)
• M9: 2,601,507 km (0.076 R)
• M10: 3,913,331 km (0.044 R)
• M11: 4,154,782 km (0.063 R)
• M12: 4,339,086 km (0.072 R)
• M13: 4,875,843 km (0.082 R)
• M14: 5,333,912 km (0.118 R)
• M15: 5,737,677 km (0.076 R)
• M16: 6,046,896 km (0.069 R)
• M17: 6,432,409 km (0.056 R)
• M18: 6,682,088 km (0.073 R)
• M19: 6,789,948 km (0.111 R)
• M20: 7,412,574 km (0.11 R)
• M21: 7,977,306 km (0.097 R)
• M22: 8,168,642 km (0.078 R)
• M23: 8,673,236 km (0.055 R)
• M24: 9,068,324 km (0.117 R)
• M25: 9,227,945 km (0.113 R)
• M26: 9,429,004 km (0.109 R)
• M27: 9,794,322 km (0.109 R)
• M28: 10,330,331 km (0.08 R)
• M29: 10,833,579 km (0.059 R)
• M30: 11,387,839 km (0.109 R)
• M31: 12,524,035 km (0.113 R)
• M32: 13,105,821 km (0.114 R)
• M33: 13,331,863 km (0.088 R)
• M34: 13,879,690 km (0.104 R)
• M35: 14,668,370 km (0.066 R)
• M36: 15,044,609 km (0.099 R)
• M37: 15,234,000 km (0.061 R)
• M38: 15,662,897 km (0.066 R)
• M39: 16,047,364 km (0.107 R)
• M40: 16,240,943 km (0.108 R)
• M41: 17,219,762 km (0.095 R)
• M42: 17,368,313 km (0.05 R)
• M43: 18,016,670 km (0.061 R)
• M44: 18,622,242 km (0.079 R)
• M45: 19,491,555 km (0.083 R)
• M46: 19,957,104 km (0.032 R)
• M47: 20,846,613 km (0.064 R)
• M48: 23,756,740 km (0.083 R)
• M49: 24,198,652 km (0.116 R)
• M50: 24,309,654 km (0.097 R)
• M51: 24,922,556 km (0.113 R)
• M52: 25,315,400 km (0.098 R)
• M53: 25,766,737 km (0.083 R)
• M54: 26,277,614 km (0.11 R)
• M55: 26,505,751 km (0.11 R)
• M56: 26,791,931 km (0.115 R)
• M57: 26,906,673 km (0.091 R)
• M58: 27,714,502 km (0.057 R)
• M59: 28,179,751 km (0.029 R)
• M60: 28,354,780 km (0.117 R)
• M61: 29,058,938 km (0.095 R)
• M62: 31,145,229 km (0.056 R)
• M63: 31,386,680 km (0.079 R)
• M64: 31,993,150 km (0.102 R)
• M65: 32,603,659 km (0.106 R)
• M66: 34,208,545 km (0.049 R)
• M67: 34,582,540 km (0.081 R)
• M68: 35,334,718 km (0.099 R)
• M69: 35,839,012 km (0.097 R)
• M70: 35,965,572 km (0.084 R)
• M71: 36,663,745 km (0.039 R)
• M72: 36,982,688 km (0.102 R)
• M73: 37,687,444 km (0.072 R)
• M74: 38,138,332 km (0.082 R)
• M75: 38,720,566 km (0.1 R)
• M76: 39,240,569 km (0.091 R)
• M77: 40,287,604 km (0.104 R)
• M78: 40,550,747 km (0.086 R)
• M79: 41,675,723 km (0.097 R)
• M80: 41,941,857 km (0.114 R)
• M81: 43,146,569 km (0.113 R)
• M82: 43,820,807 km (0.109 R)
• M83: 44,227,114 km (0.051 R)
• M84: 44,634,619 km (0.111 R)
• M85: 45,179,754 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.1

Radius: 6.3

Gravity: 17.49 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 17.1 AU - 23 AU

Year: 32468 Days

Day: 17.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 170.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 105,564,630 km

• M1: 105,018 km (0.1 R)
• M2: 200,012 km (0.096 R)
• M3: 354,547 km (0.086 R)
• M4: 829,071 km (0.064 R)
• M5: 922,271 km (0.047 R)
• M6: 1,153,250 km (0.066 R)
• M7: 1,222,514 km (0.058 R)
• M8: 1,365,380 km (0.109 R)
• M9: 1,590,076 km (0.087 R)
• M10: 2,245,015 km (0.098 R)
• M11: 2,332,231 km (0.109 R)
• M12: 4,408,649 km (0.096 R)
• M13: 4,518,304 km (0.119 R)
• M14: 4,740,158 km (0.093 R)
• M15: 5,079,895 km (0.093 R)
• M16: 5,137,191 km (0.037 R)
• M17: 5,544,995 km (0.101 R)
• M18: 6,023,558 km (0.039 R)
• M19: 6,892,871 km (0.105 R)
• M20: 7,407,039 km (0.117 R)
• M21: 7,603,013 km (0.079 R)
• M22: 8,472,027 km (0.08 R)
• M23: 9,231,685 km (0.082 R)
• M24: 9,726,405 km (0.104 R)
• M25: 10,157,247 km (0.076 R)
• M26: 11,562,419 km (0.039 R)
• M27: 12,249,074 km (0.025 R)
• M28: 13,661,726 km (0.12 R)
• M29: 13,982,464 km (0.117 R)
• M30: 16,382,014 km (0.105 R)
• M31: 17,411,547 km (0.069 R)
• M32: 20,075,436 km (0.091 R)
• M33: 20,531,709 km (0.109 R)
• M34: 21,176,027 km (0.103 R)
• M35: 22,390,313 km (0.099 R)
• M36: 22,673,801 km (0.106 R)
• M37: 22,958,336 km (0.069 R)
• M38: 23,053,481 km (0.115 R)
• M39: 24,012,104 km (0.033 R)
• M40: 27,367,135 km (0.066 R)
• M41: 28,279,533 km (0.091 R)
• M42: 30,656,194 km (0.091 R)
• M43: 32,027,558 km (0.058 R)
• M44: 32,240,436 km (0.117 R)
• M45: 32,667,238 km (0.055 R)
• M46: 35,487,607 km (0.074 R)
• M47: 35,597,561 km (0.108 R)
• M48: 40,090,584 km (0.09 R)
• M49: 40,894,972 km (0.098 R)
• M50: 42,636,740 km (0.118 R)
• M51: 43,811,232 km (0.102 R)
• M52: 43,929,265 km (0.112 R)
• M53: 44,165,630 km (0.12 R)
• M54: 45,234,656 km (0.093 R)
• M55: 48,126,682 km (0.117 R)
• M56: 52,199,783 km (0.046 R)
• M57: 52,324,847 km (0.083 R)
• M58: 52,575,424 km (0.103 R)
• M59: 53,203,735 km (0.11 R)
• M60: 53,455,658 km (0.06 R)
• M61: 53,708,029 km (0.077 R)
• M62: 55,997,176 km (0.108 R)
• M63: 57,153,567 km (0.075 R)
• M64: 57,670,129 km (0.104 R)
• M65: 57,928,933 km (0.09 R)
• M66: 61,328,844 km (0.092 R)
• M67: 65,061,909 km (0.116 R)
• M68: 65,601,209 km (0.027 R)
• M69: 67,636,788 km (0.043 R)
• M70: 67,773,221 km (0.115 R)
• M71: 67,909,654 km (0.111 R)
• M72: 71,074,996 km (0.116 R)
• M73: 72,466,106 km (0.115 R)
• M74: 76,835,411 km (0.089 R)
• M75: 77,262,812 km (0.113 R)
• M76: 77,405,529 km (0.12 R)
• M77: 78,119,858 km (0.115 R)
• M78: 82,743,929 km (0.09 R)
• M79: 84,353,751 km (0.107 R)
• M80: 84,647,562 km (0.095 R)
• M81: 86,713,807 km (0.11 R)
• M82: 87,307,113 km (0.061 R)
• M83: 89,544,349 km (0.077 R)
• M84: 89,843,993 km (0.12 R)
• M85: 89,994,040 km (0.05 R)
• M86: 91,951,378 km (0.103 R)
• M87: 92,405,109 km (0.12 R)
• M88: 93,011,130 km (0.081 R)
• M89: 93,922,779 km (0.096 R)
• M90: 97,598,698 km (0.118 R)
• M91: 98,370,473 km (0.119 R)
• M92: 98,525,008 km (0.078 R)
• M93: 99,920,008 km (0.102 R)
• M94: 101,477,472 km (0.053 R)
• M95: 101,946,311 km (0.074 R)
• M96: 102,729,307 km (0.081 R)
• M97: 102,886,235 km (0.049 R)
• M98: 103,043,163 km (0.084 R)
• M99: 104,932,285 km (0.113 R)
• M100: 105,248,385 km (0.086 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 11,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit