🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.55 AU - 0.65 AU

Year: 168 Days

Day: 18.7 Hours

Environment

Temp: 207 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.84 AU - 0.92 AU

Year: 299 Days

Day: 37.3 Hours

Environment

Temp: 84 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.01 AU - 1.11 AU

Year: 395 Days

Day: 30.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.52 AU - 2.94 AU

Year: 1631 Days

Day: 27.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.21 AU - 3.59 AU

Year: 1786 Days

Day: 14.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.46 AU - 5.5 AU

Year: 3429 Days

Day: 25 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,378,775 km

• M1: 446,849 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 15

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.31 AU - 7.77 AU

Year: 6755 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,378,775 km

• M1: 187,745 km (0.066 R)
• M2: 292,913 km (0.053 R)
• M3: 401,969 km (0.062 R)
• M4: 498,909 km (0.038 R)
• M5: 898,485 km (0.103 R)
• M6: 1,119,142 km (0.058 R)
• M7: 1,271,133 km (0.094 R)
• M8: 1,673,252 km (0.086 R)
• M9: 1,790,088 km (0.052 R)
• M10: 2,754,695 km (0.048 R)
• M11: 2,917,906 km (0.054 R)
• M12: 4,043,182 km (0.082 R)
• M13: 4,611,055 km (0.052 R)
• M14: 4,722,206 km (0.028 R)
• M15: 5,146,765 km (0.104 R)
• M16: 5,320,149 km (0.11 R)
• M17: 5,466,007 km (0.104 R)
• M18: 5,702,521 km (0.099 R)
• M19: 6,525,310 km (0.071 R)
• M20: 7,878,572 km (0.091 R)
• M21: 8,314,949 km (0.118 R)
• M22: 8,484,892 km (0.093 R)
• M23: 8,587,367 km (0.063 R)
• M24: 9,387,117 km (0.103 R)
• M25: 9,599,695 km (0.119 R)
• M26: 11,020,277 km (0.115 R)
• M27: 11,282,223 km (0.101 R)
• M28: 12,157,520 km (0.076 R)
• M29: 12,818,443 km (0.095 R)
• M30: 13,691,347 km (0.117 R)
• M31: 14,134,904 km (0.061 R)
• M32: 14,419,739 km (0.104 R)
• M33: 14,706,518 km (0.087 R)
• M34: 14,953,654 km (0.076 R)
• M35: 15,285,611 km (0.099 R)
• M36: 16,168,239 km (0.075 R)
• M37: 16,637,228 km (0.106 R)
• M38: 17,544,988 km (0.088 R)
• M39: 18,026,992 km (0.108 R)
• M40: 18,602,196 km (0.102 R)
• M41: 18,735,787 km (0.073 R)
• M42: 19,048,895 km (0.115 R)
• M43: 19,453,857 km (0.112 R)
• M44: 20,963,000 km (0.114 R)
• M45: 21,241,551 km (0.101 R)
• M46: 21,474,475 km (0.052 R)
• M47: 21,567,974 km (0.027 R)
• M48: 22,131,359 km (0.115 R)
• M49: 22,273,029 km (0.046 R)
• M50: 23,224,920 km (0.086 R)
• M51: 23,417,003 km (0.096 R)
• M52: 23,705,877 km (0.1 R)
• M53: 24,044,567 km (0.097 R)
• M54: 24,238,745 km (0.083 R)
• M55: 24,482,290 km (0.072 R)
• M56: 24,775,651 km (0.114 R)
• M57: 24,971,774 km (0.056 R)
• M58: 26,259,662 km (0.101 R)
• M59: 26,610,020 km (0.084 R)
• M60: 26,710,550 km (0.075 R)
• M61: 27,366,238 km (0.083 R)
• M62: 27,619,806 km (0.082 R)
• M63: 27,721,533 km (0.117 R)
• M64: 27,874,272 km (0.085 R)
• M65: 28,539,384 km (0.046 R)
• M66: 29,416,925 km (0.12 R)
• M67: 29,676,777 km (0.082 R)
• M68: 29,780,897 km (0.081 R)
• M69: 30,094,155 km (0.118 R)
• M70: 31,410,766 km (0.095 R)
• M71: 31,836,072 km (0.106 R)
• M72: 33,339,531 km (0.094 R)
• M73: 33,501,994 km (0.043 R)
• M74: 33,827,819 km (0.066 R)
• M75: 34,100,087 km (0.106 R)
• M76: 34,263,747 km (0.117 R)
• M77: 34,373,103 km (0.101 R)
• M78: 34,756,372 km (0.114 R)
• M79: 34,921,229 km (0.101 R)
• M80: 35,638,102 km (0.107 R)
• M81: 35,859,657 km (0.04 R)
• M82: 36,415,562 km (0.107 R)
• M83: 36,806,462 km (0.11 R)
• M84: 36,974,460 km (0.109 R)
• M85: 37,648,698 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.7

Radius: 5.4

Gravity: 29.52 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 12.5 AU - 15.92 AU

Year: 19372 Days

Day: 15.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,378,775 km

• M1: 69,713 km (0.06 R)
• M2: 200,162 km (0.084 R)
• M3: 329,265 km (0.058 R)
• M4: 911,799 km (0.082 R)
• M5: 1,131,409 km (0.045 R)
• M6: 2,057,420 km (0.118 R)
• M7: 2,799,724 km (0.119 R)
• M8: 3,037,136 km (0.113 R)
• M9: 3,117,769 km (0.099 R)
• M10: 3,281,280 km (0.056 R)
• M11: 3,405,596 km (0.075 R)
• M12: 3,489,520 km (0.03 R)
• M13: 4,184,252 km (0.086 R)
• M14: 5,255,373 km (0.088 R)
• M15: 5,597,354 km (0.092 R)
• M16: 5,997,079 km (0.081 R)
• M17: 6,047,644 km (0.088 R)
• M18: 6,098,357 km (0.072 R)
• M19: 6,876,715 km (0.094 R)
• M20: 8,129,447 km (0.072 R)
• M21: 8,354,443 km (0.112 R)
• M22: 8,638,529 km (0.075 R)
• M23: 9,099,739 km (0.119 R)
• M24: 9,333,411 km (0.076 R)
• M25: 9,985,807 km (0.081 R)
• M26: 10,530,643 km (0.031 R)
• M27: 11,585,906 km (0.114 R)
• M28: 12,093,941 km (0.11 R)
• M29: 12,935,129 km (0.082 R)
• M30: 15,084,701 km (0.107 R)
• M31: 15,222,780 km (0.067 R)
• M32: 15,499,985 km (0.112 R)
• M33: 16,412,382 km (0.097 R)
• M34: 18,954,349 km (0.117 R)
• M35: 19,177,849 km (0.042 R)
• M36: 19,853,582 km (0.082 R)
• M37: 20,766,728 km (0.083 R)
• M38: 20,843,471 km (0.085 R)
• M39: 22,240,267 km (0.102 R)
• M40: 23,667,131 km (0.087 R)
• M41: 23,827,500 km (0.116 R)
• M42: 24,634,730 km (0.107 R)
• M43: 25,697,473 km (0.076 R)
• M44: 25,862,330 km (0.052 R)
• M45: 27,109,677 km (0.098 R)
• M46: 27,277,377 km (0.097 R)
• M47: 28,121,557 km (0.057 R)
• M48: 30,269,035 km (0.118 R)
• M49: 30,704,963 km (0.09 R)
• M50: 31,406,577 km (0.092 R)
• M51: 31,847,741 km (0.074 R)
• M52: 32,468,871 km (0.066 R)
• M53: 32,557,882 km (0.088 R)
• M54: 34,084,229 km (0.092 R)
• M55: 34,446,705 km (0.093 R)
• M56: 34,810,527 km (0.105 R)
• M57: 34,992,887 km (0.093 R)
• M58: 35,725,617 km (0.097 R)
• M59: 35,817,620 km (0.107 R)
• M60: 36,648,636 km (0.083 R)
• M61: 37,112,988 km (0.069 R)
• M62: 37,766,431 km (0.11 R)
• M63: 41,766,230 km (0.098 R)
• M64: 42,057,048 km (0.084 R)
• M65: 42,543,241 km (0.102 R)
• M66: 43,619,448 km (0.096 R)
• M67: 44,308,945 km (0.099 R)
• M68: 44,506,563 km (0.102 R)
• M69: 44,803,665 km (0.093 R)
• M70: 45,898,272 km (0.115 R)
• M71: 46,699,967 km (0.096 R)
• M72: 47,001,856 km (0.044 R)
• M73: 47,203,514 km (0.051 R)
• M74: 49,337,378 km (0.086 R)
• M75: 49,644,801 km (0.098 R)
• M76: 50,364,517 km (0.092 R)
• M77: 50,880,779 km (0.101 R)
• M78: 51,295,015 km (0.079 R)
• M79: 51,606,329 km (0.064 R)
• M80: 52,439,888 km (0.109 R)
• M81: 53,172,918 km (0.081 R)
• M82: 56,245,359 km (0.115 R)
• M83: 57,856,976 km (0.092 R)
• M84: 59,266,039 km (0.098 R)
• M85: 59,483,853 km (0.112 R)
• M86: 60,576,666 km (0.091 R)
• M87: 62,893,189 km (0.098 R)
• M88: 65,913,869 km (0.093 R)
• M89: 68,067,779 km (0.092 R)
• M90: 69,096,115 km (0.077 R)
• M91: 70,936,767 km (0.085 R)
• M92: 72,444,265 km (0.117 R)
• M93: 72,793,576 km (0.105 R)
• M94: 79,897,380 km (0.052 R)
• M95: 80,137,934 km (0.108 R)
• M96: 80,378,786 km (0.111 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit