🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.59 AU - 0.81 AU

Year: 207 Days

Day: 47.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.7 AU - 0.86 AU

Year: 243 Days

Day: 22 Hours

Environment

Temp: 172 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.87 AU - 1.45 AU

Year: 441 Days

Day: 23.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,216,969 km

• M1: 359,484 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.41 AU - 2.17 AU

Year: 846 Days

Day: 43.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.67 AU - 2.09 AU

Year: 910 Days

Day: 35.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,216,969 km

• M1: 207,941 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.86 AU - 2.92 AU

Year: 1735 Days

Day: 45.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.84 AU - 4.64 AU

Year: 3083 Days

Day: 27.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,216,969 km

• M1: 1,379,741 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.1

Radius: 14.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.26 AU - 7.56 AU

Year: 5730 Days

Day: 11.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 74,216,969 km

• M1: 188,194 km (0.087 R)
• M2: 408,552 km (0.054 R)
• M3: 550,819 km (0.036 R)
• M4: 706,401 km (0.097 R)
• M5: 834,457 km (0.118 R)
• M6: 1,000,211 km (0.097 R)
• M7: 1,177,934 km (0.082 R)
• M8: 1,292,226 km (0.056 R)
• M9: 1,432,549 km (0.043 R)
• M10: 1,578,407 km (0.066 R)
• M11: 2,264,463 km (0.06 R)
• M12: 2,964,282 km (0.115 R)
• M13: 4,485,991 km (0.107 R)
• M14: 4,586,072 km (0.094 R)
• M15: 4,720,860 km (0.102 R)
• M16: 5,167,858 km (0.119 R)
• M17: 5,273,026 km (0.093 R)
• M18: 5,378,941 km (0.084 R)
• M19: 5,485,455 km (0.056 R)
• M20: 5,900,738 km (0.05 R)
• M21: 6,232,846 km (0.07 R)
• M22: 6,685,379 km (0.112 R)
• M23: 6,819,419 km (0.111 R)
• M24: 7,782,680 km (0.11 R)
• M25: 7,964,291 km (0.118 R)
• M26: 8,208,585 km (0.106 R)
• M27: 8,311,209 km (0.11 R)
• M28: 8,579,887 km (0.076 R)
• M29: 8,893,444 km (0.116 R)
• M30: 10,185,521 km (0.113 R)
• M31: 10,318,064 km (0.098 R)
• M32: 10,629,378 km (0.077 R)
• M33: 11,011,450 km (0.083 R)
• M34: 11,192,913 km (0.102 R)
• M35: 12,443,700 km (0.074 R)
• M36: 12,727,637 km (0.076 R)
• M37: 12,942,011 km (0.082 R)
• M38: 13,061,689 km (0.115 R)
• M39: 13,157,582 km (0.083 R)
• M40: 14,401,937 km (0.072 R)
• M41: 15,226,969 km (0.091 R)
• M42: 15,811,149 km (0.09 R)
• M43: 17,634,148 km (0.036 R)
• M44: 17,793,470 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.7

Radius: 13.5

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.53 AU - 7.01 AU

Year: 6220 Days

Day: 5.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,216,969 km

• M1: 205,996 km (0.108 R)
• M2: 366,216 km (0.093 R)
• M3: 464,352 km (0.113 R)
• M4: 584,628 km (0.082 R)
• M5: 817,104 km (0.109 R)
• M6: 1,107,024 km (0.108 R)
• M7: 1,211,444 km (0.051 R)
• M8: 1,459,028 km (0.077 R)
• M9: 1,618,799 km (0.026 R)
• M10: 1,909,018 km (0.052 R)
• M11: 2,232,898 km (0.115 R)
• M12: 2,453,255 km (0.095 R)
• M13: 2,539,873 km (0.025 R)
• M14: 2,680,794 km (0.066 R)
• M15: 2,860,610 km (0.12 R)
• M16: 2,952,164 km (0.056 R)
• M17: 3,044,616 km (0.076 R)
• M18: 3,659,912 km (0.098 R)
• M19: 4,209,086 km (0.091 R)
• M20: 4,525,485 km (0.117 R)
• M21: 4,937,627 km (0.118 R)
• M22: 5,159,331 km (0.09 R)
• M23: 5,361,887 km (0.113 R)
• M24: 6,150,716 km (0.066 R)
• M25: 6,293,732 km (0.115 R)
• M26: 6,607,439 km (0.083 R)
• M27: 7,175,013 km (0.114 R)
• M28: 7,452,068 km (0.059 R)
• M29: 7,964,890 km (0.106 R)
• M30: 8,199,459 km (0.103 R)
• M31: 8,304,477 km (0.114 R)
• M32: 8,409,943 km (0.078 R)
• M33: 8,595,594 km (0.061 R)
• M34: 9,106,172 km (0.055 R)
• M35: 9,214,930 km (0.085 R)
• M36: 9,406,415 km (0.094 R)
• M37: 9,654,448 km (0.085 R)
• M38: 10,241,769 km (0.11 R)
• M39: 10,326,591 km (0.046 R)
• M40: 11,042,866 km (0.082 R)
• M41: 11,129,932 km (0.057 R)
• M42: 11,598,024 km (0.067 R)
• M43: 11,893,779 km (0.073 R)
• M44: 12,553,505 km (0.087 R)
• M45: 13,939,829 km (0.07 R)
• M46: 14,128,322 km (0.117 R)
• M47: 14,254,433 km (0.084 R)
• M48: 14,698,888 km (0.116 R)
• M49: 14,858,809 km (0.097 R)
• M50: 15,180,294 km (0.109 R)
• M51: 15,699,399 km (0.084 R)
• M52: 16,125,454 km (0.096 R)
• M53: 17,056,252 km (0.108 R)
• M54: 17,190,591 km (0.061 R)
• M55: 18,519,319 km (0.083 R)
• M56: 19,493,650 km (0.104 R)
• M57: 19,634,122 km (0.093 R)
• M58: 20,842,424 km (0.063 R)
• M59: 21,709,793 km (0.105 R)
• M60: 21,855,501 km (0.116 R)
• M61: 22,404,824 km (0.116 R)
• M62: 22,625,930 km (0.104 R)
• M63: 23,405,185 km (0.065 R)
• M64: 23,779,330 km (0.11 R)
• M65: 24,080,171 km (0.108 R)
• M66: 24,761,589 km (0.105 R)
• M67: 25,219,359 km (0.032 R)

Asteroid Belt

Center: 12.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376

Radius: 6.2

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 15.48 AU - 19.66 AU

Year: 26005 Days

Day: 23.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,216,969 km

• M1: 541,843 km (0.094 R)
• M2: 981,661 km (0.113 R)
• M3: 1,334,263 km (0.091 R)
• M4: 1,818,063 km (0.104 R)
• M5: 1,914,404 km (0.064 R)
• M6: 2,045,601 km (0.032 R)
• M7: 2,145,981 km (0.105 R)
• M8: 2,351,679 km (0.093 R)
• M9: 2,745,121 km (0.053 R)
• M10: 3,082,315 km (0.032 R)
• M11: 3,919,315 km (0.082 R)
• M12: 4,044,378 km (0.036 R)
• M13: 4,128,452 km (0.116 R)
• M14: 4,514,116 km (0.081 R)
• M15: 4,689,295 km (0.119 R)
• M16: 5,365,776 km (0.095 R)
• M17: 5,598,102 km (0.084 R)
• M18: 5,739,023 km (0.067 R)
• M19: 6,363,295 km (0.064 R)
• M20: 6,559,717 km (0.092 R)
• M21: 6,609,084 km (0.065 R)
• M22: 7,262,977 km (0.088 R)
• M23: 7,623,507 km (0.113 R)
• M24: 8,903,317 km (0.057 R)
• M25: 9,068,025 km (0.064 R)
• M26: 9,680,179 km (0.103 R)
• M27: 9,792,976 km (0.106 R)
• M28: 10,478,583 km (0.076 R)
• M29: 12,626,808 km (0.09 R)
• M30: 12,997,661 km (0.108 R)
• M31: 14,388,174 km (0.073 R)
• M32: 15,825,211 km (0.071 R)
• M33: 17,444,159 km (0.071 R)
• M34: 18,692,703 km (0.086 R)
• M35: 20,041,477 km (0.111 R)
• M36: 20,401,559 km (0.059 R)
• M37: 20,909,444 km (0.032 R)
• M38: 21,642,025 km (0.111 R)
• M39: 22,011,531 km (0.093 R)
• M40: 25,662,916 km (0.073 R)
• M41: 26,525,797 km (0.104 R)
• M42: 28,118,865 km (0.074 R)
• M43: 29,008,074 km (0.082 R)
• M44: 29,578,790 km (0.096 R)
• M45: 29,824,579 km (0.103 R)
• M46: 31,146,576 km (0.112 R)
• M47: 31,814,680 km (0.104 R)
• M48: 34,448,051 km (0.115 R)
• M49: 35,312,428 km (0.11 R)
• M50: 35,660,093 km (0.105 R)
• M51: 36,358,865 km (0.12 R)
• M52: 36,710,121 km (0.112 R)
• M53: 36,797,935 km (0.067 R)
• M54: 38,840,245 km (0.099 R)
• M55: 39,109,371 km (0.113 R)
• M56: 39,559,212 km (0.114 R)
• M57: 39,829,835 km (0.1 R)
• M58: 40,010,699 km (0.047 R)
• M59: 40,282,518 km (0.095 R)
• M60: 40,373,174 km (0.116 R)
• M61: 40,827,802 km (0.101 R)
• M62: 41,558,737 km (0.107 R)
• M63: 41,742,144 km (0.099 R)
• M64: 42,386,313 km (0.091 R)
• M65: 44,150,969 km (0.025 R)
• M66: 44,619,360 km (0.074 R)
• M67: 47,943,724 km (0.063 R)
• M68: 48,714,751 km (0.053 R)
• M69: 49,586,907 km (0.118 R)
• M70: 50,562,136 km (0.085 R)
• M71: 50,757,959 km (0.089 R)
• M72: 53,725,233 km (0.029 R)
• M73: 53,825,015 km (0.034 R)
• M74: 53,924,946 km (0.119 R)
• M75: 54,125,108 km (0.058 R)
• M76: 54,726,641 km (0.047 R)
• M77: 55,129,059 km (0.091 R)
• M78: 56,849,884 km (0.095 R)
• M79: 56,951,610 km (0.116 R)
• M80: 57,767,966 km (0.117 R)
• M81: 58,382,813 km (0.101 R)
• M82: 61,384,943 km (0.097 R)
• M83: 63,907,014 km (0.065 R)
• M84: 64,118,844 km (0.114 R)
• M85: 64,861,598 km (0.101 R)
• M86: 66,355,781 km (0.076 R)
• M87: 66,462,893 km (0.086 R)
• M88: 67,322,333 km (0.029 R)
• M89: 68,185,363 km (0.111 R)
• M90: 69,486,715 km (0.09 R)
• M91: 72,555,117 km (0.095 R)
• M92: 73,439,839 km (0.111 R)
• M93: 73,550,691 km (0.105 R)
• M94: 73,883,546 km (0.082 R)
• M95: 74,105,848 km (0.115 R)
• M96: 74,217,000 km (0.092 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 15,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit