🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.67 AU - 1.09 AU

Year: 294 Days

Day: 45.5 Hours

Environment

Temp: 124 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.06 AU - 1.5 AU

Year: 516 Days

Day: 33.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.49 AU - 2.71 AU

Year: 1494 Days

Day: 22.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,514,533 km

• M1: 1,186,610 km (0.039 R)

Asteroid Belt

Center: 2.96 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.2 AU - 3.42 AU

Year: 2147 Days

Day: 46.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,514,533 km

• M1: 755,768 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.66 AU - 4.43 AU

Year: 2374 Days

Day: 12 Hours

Environment

Temp: -102 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,514,533 km

• M1: 1,263,354 km (0.114 R)
• M2: 2,035,877 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.63 AU - 3.83 AU

Year: 2568 Days

Day: 42.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.67 AU - 4.99 AU

Year: 3212 Days

Day: 29 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.78 AU - 5.56 AU

Year: 4190 Days

Day: 19.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.2

Radius: 11.9

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.65 AU - 6.25 AU

Year: 5173 Days

Day: 7.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,514,533 km

• M1: 246,986 km (0.097 R)
• M2: 349,909 km (0.071 R)
• M3: 437,125 km (0.095 R)
• M4: 524,041 km (0.09 R)
• M5: 814,261 km (0.111 R)
• M6: 888,611 km (0.089 R)
• M7: 1,005,148 km (0.11 R)
• M8: 1,169,107 km (0.09 R)
• M9: 1,634,207 km (0.071 R)
• M10: 1,829,432 km (0.06 R)
• M11: 2,049,640 km (0.083 R)
• M12: 2,685,731 km (0.112 R)
• M13: 2,858,965 km (0.038 R)
• M14: 2,937,205 km (0.104 R)
• M15: 3,075,732 km (0.054 R)
• M16: 3,380,313 km (0.102 R)
• M17: 3,844,665 km (0.111 R)
• M18: 4,084,471 km (0.036 R)
• M19: 4,262,043 km (0.038 R)
• M20: 4,533,264 km (0.1 R)
• M21: 4,810,170 km (0.112 R)
• M22: 5,116,546 km (0.097 R)
• M23: 5,649,414 km (0.062 R)
• M24: 5,723,465 km (0.101 R)
• M25: 5,897,597 km (0.105 R)
• M26: 6,022,960 km (0.094 R)
• M27: 6,276,528 km (0.115 R)
• M28: 6,585,597 km (0.099 R)
• M29: 7,164,990 km (0.066 R)
• M30: 7,487,972 km (0.08 R)
• M31: 8,176,272 km (0.042 R)
• M32: 8,429,092 km (0.057 R)
• M33: 8,655,882 km (0.097 R)
• M34: 8,798,748 km (0.071 R)
• M35: 9,057,852 km (0.103 R)
• M36: 9,465,955 km (0.063 R)
• M37: 9,701,721 km (0.112 R)
• M38: 10,089,329 km (0.089 R)
• M39: 10,239,675 km (0.106 R)
• M40: 10,451,506 km (0.112 R)
• M41: 10,573,129 km (0.113 R)
• M42: 11,002,774 km (0.08 R)
• M43: 11,532,350 km (0.103 R)
• M44: 11,658,012 km (0.118 R)
• M45: 12,325,967 km (0.061 R)
• M46: 12,616,037 km (0.034 R)
• M47: 12,875,889 km (0.064 R)
• M48: 13,932,498 km (0.108 R)
• M49: 14,167,367 km (0.034 R)
• M50: 14,403,582 km (0.065 R)
• M51: 14,505,159 km (0.096 R)
• M52: 15,016,933 km (0.05 R)
• M53: 15,395,865 km (0.107 R)
• M54: 16,304,373 km (0.073 R)
• M55: 16,693,926 km (0.071 R)
• M56: 18,209,502 km (0.069 R)
• M57: 18,466,511 km (0.108 R)
• M58: 18,761,518 km (0.031 R)
• M59: 19,132,520 km (0.09 R)
• M60: 19,281,670 km (0.07 R)
• M61: 19,431,118 km (0.107 R)
• M62: 19,505,917 km (0.11 R)
• M63: 19,731,211 km (0.117 R)
• M64: 20,336,035 km (0.08 R)
• M65: 20,488,326 km (0.044 R)
• M66: 20,564,471 km (0.1 R)
• M67: 20,793,805 km (0.075 R)
• M68: 21,023,886 km (0.106 R)
• M69: 21,447,847 km (0.056 R)
• M70: 21,680,471 km (0.091 R)
• M71: 22,265,399 km (0.111 R)
• M72: 22,658,243 km (0.112 R)
• M73: 23,291,491 km (0.108 R)
• M74: 23,450,813 km (0.104 R)
• M75: 23,570,491 km (0.12 R)
• M76: 23,730,261 km (0.115 R)
• M77: 24,091,391 km (0.025 R)
• M78: 24,575,639 km (0.119 R)
• M79: 24,818,885 km (0.101 R)
• M80: 25,103,869 km (0.076 R)
• M81: 25,594,700 km (0.099 R)
• M82: 27,254,039 km (0.098 R)
• M83: 27,547,999 km (0.037 R)
• M84: 27,674,260 km (0.053 R)
• M85: 28,012,052 km (0.103 R)
• M86: 28,223,733 km (0.11 R)
• M87: 28,393,526 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.3

Radius: 7.5

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 11.75 AU - 19.51 AU

Year: 22026 Days

Day: 20.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,514,533 km

• M1: 229,782 km (0.099 R)
• M2: 419,024 km (0.118 R)
• M3: 959,970 km (0.115 R)
• M4: 1,185,563 km (0.109 R)
• M5: 1,854,266 km (0.047 R)
• M6: 1,993,392 km (0.102 R)
• M7: 2,778,182 km (0.08 R)
• M8: 2,857,619 km (0.114 R)
• M9: 3,265,722 km (0.061 R)
• M10: 3,476,655 km (0.096 R)
• M11: 3,605,458 km (0.091 R)
• M12: 4,786,085 km (0.096 R)
• M13: 5,025,890 km (0.045 R)
• M14: 5,269,585 km (0.117 R)
• M15: 5,467,503 km (0.112 R)
• M16: 6,075,469 km (0.104 R)
• M17: 6,704,977 km (0.092 R)
• M18: 6,973,355 km (0.102 R)
• M19: 7,300,077 km (0.064 R)
• M20: 7,354,979 km (0.093 R)
• M21: 7,520,584 km (0.051 R)
• M22: 9,125,470 km (0.073 R)
• M23: 9,844,587 km (0.068 R)
• M24: 10,457,789 km (0.053 R)
• M25: 11,209,967 km (0.119 R)
• M26: 11,979,349 km (0.117 R)
• M27: 12,305,023 km (0.05 R)
• M28: 13,031,620 km (0.096 R)
• M29: 13,840,047 km (0.084 R)
• M30: 14,181,729 km (0.113 R)
• M31: 14,943,182 km (0.101 R)
• M32: 15,789,008 km (0.039 R)
• M33: 16,217,756 km (0.045 R)
• M34: 16,433,476 km (0.034 R)
• M35: 18,793,831 km (0.117 R)
• M36: 19,782,523 km (0.081 R)
• M37: 20,244,631 km (0.103 R)
• M38: 20,399,465 km (0.115 R)
• M39: 20,632,389 km (0.083 R)
• M40: 21,179,468 km (0.118 R)
• M41: 21,494,072 km (0.111 R)
• M42: 22,048,632 km (0.071 R)
• M43: 22,128,218 km (0.113 R)
• M44: 23,577,223 km (0.112 R)
• M45: 24,642,659 km (0.101 R)
• M46: 25,139,773 km (0.045 R)
• M47: 28,363,756 km (0.074 R)
• M48: 28,710,674 km (0.098 R)
• M49: 29,058,938 km (0.07 R)
• M50: 32,527,215 km (0.11 R)
• M51: 32,708,677 km (0.114 R)
• M52: 32,799,483 km (0.068 R)
• M53: 34,079,592 km (0.071 R)
• M54: 34,633,253 km (0.096 R)
• M55: 35,189,758 km (0.106 R)
• M56: 35,936,550 km (0.105 R)
• M57: 36,405,839 km (0.078 R)
• M58: 38,590,865 km (0.087 R)
• M59: 40,038,673 km (0.051 R)
• M60: 41,602,569 km (0.091 R)
• M61: 42,887,765 km (0.089 R)
• M62: 43,186,213 km (0.103 R)
• M63: 43,785,202 km (0.094 R)
• M64: 43,885,283 km (0.073 R)
• M65: 44,386,885 km (0.103 R)
• M66: 44,487,415 km (0.108 R)
• M67: 44,588,094 km (0.118 R)
• M68: 46,514,466 km (0.088 R)
• M69: 51,711,795 km (0.086 R)
• M70: 52,560,314 km (0.119 R)
• M71: 54,163,704 km (0.088 R)
• M72: 54,486,237 km (0.111 R)
• M73: 56,217,533 km (0.112 R)
• M74: 57,089,988 km (0.051 R)
• M75: 60,623,939 km (0.111 R)
• M76: 60,847,288 km (0.111 R)
• M77: 61,742,781 km (0.083 R)
• M78: 62,192,323 km (0.096 R)
• M79: 63,887,416 km (0.076 R)
• M80: 64,114,506 km (0.116 R)
• M81: 71,170,738 km (0.107 R)
• M82: 72,114,102 km (0.109 R)
• M83: 74,610,442 km (0.094 R)
• M84: 75,208,983 km (0.068 R)
• M85: 75,448,938 km (0.087 R)
• M86: 76,410,852 km (0.07 R)
• M87: 77,861,503 km (0.104 R)
• M88: 78,104,151 km (0.088 R)
• M89: 78,468,571 km (0.089 R)
• M90: 79,077,135 km (0.086 R)
• M91: 79,321,129 km (0.088 R)
• M92: 79,809,716 km (0.056 R)
• M93: 79,931,937 km (0.087 R)
• M94: 80,176,680 km (0.107 R)
• M95: 80,789,732 km (0.113 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 16,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit