🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.59 AU - 0.73 AU

Year: 197 Days

Day: 45.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,235,885 km

• M1: 138,677 km (0.028 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.91 AU

Year: 253 Days

Day: 44.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.41 AU - 3.45 AU

Year: 1841 Days

Day: 47.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.48 AU - 4.86 AU

Year: 3126 Days

Day: 42.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.5

Radius: 10.1

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.98 AU - 10.4 AU

Year: 9404 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 112,235,885 km

• M1: 214,224 km (0.043 R)
• M2: 278,402 km (0.084 R)
• M3: 489,035 km (0.056 R)
• M4: 769,083 km (0.077 R)
• M5: 1,249,142 km (0.09 R)
• M6: 1,327,532 km (0.081 R)
• M7: 1,448,407 km (0.105 R)
• M8: 1,658,143 km (0.12 R)
• M9: 1,810,882 km (0.117 R)
• M10: 2,249,354 km (0.11 R)
• M11: 2,370,229 km (0.112 R)
• M12: 2,468,514 km (0.061 R)
• M13: 2,720,288 km (0.099 R)
• M14: 3,330,946 km (0.06 R)
• M15: 3,525,274 km (0.034 R)
• M16: 3,694,768 km (0.041 R)
• M17: 4,041,835 km (0.107 R)
• M18: 4,219,408 km (0.112 R)
• M19: 4,309,167 km (0.07 R)
• M20: 4,643,668 km (0.095 R)
• M21: 4,923,715 km (0.118 R)
• M22: 5,305,788 km (0.075 R)
• M23: 5,500,415 km (0.119 R)
• M24: 5,598,700 km (0.094 R)
• M25: 5,963,869 km (0.106 R)
• M26: 6,405,482 km (0.043 R)
• M27: 7,212,562 km (0.079 R)
• M28: 7,428,282 km (0.098 R)
• M29: 8,051,507 km (0.088 R)
• M30: 8,125,857 km (0.102 R)
• M31: 8,691,337 km (0.031 R)
• M32: 9,036,759 km (0.078 R)
• M33: 9,269,533 km (0.109 R)
• M34: 9,504,402 km (0.118 R)
• M35: 9,780,858 km (0.117 R)
• M36: 10,301,160 km (0.058 R)
• M37: 10,995,294 km (0.072 R)
• M38: 11,243,926 km (0.088 R)
• M39: 12,817,695 km (0.074 R)
• M40: 13,254,820 km (0.078 R)
• M41: 13,475,178 km (0.112 R)
• M42: 14,550,039 km (0.119 R)
• M43: 15,006,013 km (0.1 R)
• M44: 15,652,276 km (0.068 R)
• M45: 15,792,000 km (0.056 R)
• M46: 16,072,496 km (0.063 R)
• M47: 16,354,787 km (0.08 R)
• M48: 16,496,456 km (0.1 R)
• M49: 16,733,569 km (0.074 R)
• M50: 17,211,385 km (0.118 R)
• M51: 17,596,749 km (0.078 R)
• M52: 17,838,948 km (0.069 R)
• M53: 18,918,296 km (0.044 R)
• M54: 19,515,940 km (0.109 R)
• M55: 19,666,286 km (0.084 R)
• M56: 20,170,431 km (0.084 R)
• M57: 21,759,758 km (0.105 R)
• M58: 22,490,843 km (0.065 R)
• M59: 23,923,243 km (0.071 R)
• M60: 24,515,201 km (0.059 R)
• M61: 25,549,072 km (0.06 R)
• M62: 26,154,196 km (0.085 R)
• M63: 26,430,802 km (0.113 R)
• M64: 26,541,654 km (0.066 R)
• M65: 26,708,306 km (0.111 R)
• M66: 27,042,807 km (0.081 R)
• M67: 27,715,698 km (0.074 R)
• M68: 28,337,277 km (0.068 R)
• M69: 29,825,028 km (0.045 R)
• M70: 29,998,263 km (0.096 R)
• M71: 30,869,670 km (0.052 R)
• M72: 32,222,035 km (0.064 R)
• M73: 33,413,732 km (0.096 R)
• M74: 34,135,541 km (0.117 R)
• M75: 34,377,291 km (0.117 R)
• M76: 34,801,850 km (0.065 R)
• M77: 37,384,957 km (0.076 R)
• M78: 38,951,695 km (0.101 R)
• M79: 39,014,825 km (0.105 R)
• M80: 39,901,941 km (0.117 R)
• M81: 40,539,826 km (0.076 R)
• M82: 42,603,230 km (0.082 R)
• M83: 43,778,919 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.1

Radius: 6.6

Gravity: 21.47 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.64 AU - 21.58 AU

Year: 30666 Days

Day: 16.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 112,235,885 km

• M1: 267,930 km (0.109 R)
• M2: 352,901 km (0.119 R)
• M3: 552,315 km (0.066 R)
• M4: 1,013,226 km (0.112 R)
• M5: 1,336,059 km (0.111 R)
• M6: 1,411,905 km (0.089 R)
• M7: 1,855,612 km (0.103 R)
• M8: 2,294,083 km (0.083 R)
• M9: 2,385,637 km (0.109 R)
• M10: 3,059,875 km (0.091 R)
• M11: 3,897,922 km (0.068 R)
• M12: 4,062,629 km (0.036 R)
• M13: 4,455,922 km (0.056 R)
• M14: 5,278,411 km (0.098 R)
• M15: 6,926,082 km (0.069 R)
• M16: 7,736,155 km (0.087 R)
• M17: 7,804,970 km (0.107 R)
• M18: 8,152,186 km (0.119 R)
• M19: 8,222,348 km (0.081 R)
• M20: 8,790,072 km (0.099 R)
• M21: 10,188,812 km (0.099 R)
• M22: 11,734,158 km (0.082 R)
• M23: 11,892,732 km (0.102 R)
• M24: 12,211,824 km (0.095 R)
• M25: 12,614,840 km (0.084 R)
• M26: 13,682,820 km (0.097 R)
• M27: 14,439,037 km (0.113 R)
• M28: 14,950,811 km (0.108 R)
• M29: 16,610,151 km (0.093 R)
• M30: 16,877,333 km (0.09 R)
• M31: 17,416,184 km (0.105 R)
• M32: 18,235,083 km (0.098 R)
• M33: 18,418,789 km (0.071 R)
• M34: 19,252,947 km (0.12 R)
• M35: 20,004,676 km (0.07 R)
• M36: 21,730,886 km (0.052 R)
• M37: 26,250,238 km (0.064 R)
• M38: 27,608,137 km (0.094 R)
• M39: 27,713,454 km (0.095 R)
• M40: 28,561,525 km (0.068 R)
• M41: 29,203,000 km (0.053 R)
• M42: 29,310,412 km (0.12 R)
• M43: 29,633,393 km (0.093 R)
• M44: 29,741,253 km (0.068 R)
• M45: 35,415,501 km (0.073 R)
• M46: 35,759,426 km (0.091 R)
• M47: 36,450,718 km (0.105 R)
• M48: 39,496,830 km (0.116 R)
• M49: 39,853,471 km (0.042 R)
• M50: 40,091,781 km (0.053 R)
• M51: 41,050,105 km (0.041 R)
• M52: 42,501,653 km (0.081 R)
• M53: 43,233,785 km (0.113 R)
• M54: 43,846,986 km (0.091 R)
• M55: 44,586,598 km (0.11 R)
• M56: 46,453,879 km (0.109 R)
• M57: 46,830,267 km (0.089 R)
• M58: 49,110,438 km (0.111 R)
• M59: 51,686,064 km (0.091 R)
• M60: 54,701,808 km (0.11 R)
• M61: 54,834,202 km (0.092 R)
• M62: 55,497,968 km (0.054 R)
• M63: 56,833,278 km (0.09 R)
• M64: 57,101,507 km (0.073 R)
• M65: 59,399,331 km (0.116 R)
• M66: 62,555,696 km (0.115 R)
• M67: 64,783,508 km (0.107 R)
• M68: 65,344,500 km (0.112 R)
• M69: 65,484,972 km (0.111 R)
• M70: 66,471,271 km (0.064 R)
• M71: 67,037,199 km (0.112 R)
• M72: 67,604,475 km (0.095 R)
• M73: 70,321,471 km (0.107 R)
• M74: 72,346,129 km (0.089 R)
• M75: 73,511,646 km (0.104 R)
• M76: 75,271,515 km (0.095 R)
• M77: 78,832,842 km (0.114 R)
• M78: 81,086,384 km (0.079 R)
• M79: 82,448,622 km (0.047 R)
• M80: 83,513,311 km (0.118 R)
• M81: 85,195,688 km (0.071 R)
• M82: 91,878,524 km (0.088 R)
• M83: 93,931,905 km (0.059 R)
• M84: 94,249,202 km (0.108 R)
• M85: 95,362,210 km (0.096 R)
• M86: 97,280,653 km (0.093 R)
• M87: 99,211,662 km (0.115 R)
• M88: 100,181,954 km (0.095 R)
• M89: 102,295,024 km (0.081 R)
• M90: 103,111,679 km (0.059 R)
• M91: 103,275,189 km (0.087 R)
• M92: 105,409,652 km (0.119 R)
• M93: 107,226,967 km (0.08 R)
• M94: 107,558,625 km (0.079 R)
• M95: 107,890,433 km (0.106 R)
• M96: 108,555,246 km (0.092 R)
• M97: 112,235,952 km (0.12 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 17,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit