🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.49 AU - 0.81 AU

Year: 183 Days

Day: 22.4 Hours

Environment

Temp: 191 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.67 AU - 0.97 AU

Year: 259 Days

Day: 28.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,235,325 km

• M1: 239,656 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.86 AU - 1.08 AU

Year: 333 Days

Day: 24.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,235,325 km

• M1: 267,631 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.31 AU - 1.73 AU

Year: 653 Days

Day: 23.4 Hours

Environment

Temp: -17 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,235,325 km

• M1: 977,323 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.36 AU - 1.78 AU

Year: 685 Days

Day: 39 Hours

Environment

Temp: -1 °C

Axial Tilt: 41.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.97 AU - 2.33 AU

Year: 1098 Days

Day: 20.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,235,325 km

• M1: 120,725 km (0.033 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.79 AU - 3.09 AU

Year: 1756 Days

Day: 22.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.09 AU - 4.89 AU

Year: 3313 Days

Day: 13.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,235,325 km

• M1: 134,488 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.3

Radius: 4.2

Gravity: 49 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 12.72 AU - 21.1 AU

Year: 24216 Days

Day: 16.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,235,325 km

• M1: 119,080 km (0.117 R)
• M2: 190,588 km (0.102 R)
• M3: 241,152 km (0.065 R)
• M4: 277,654 km (0.104 R)
• M5: 663,467 km (0.063 R)
• M6: 1,003,353 km (0.076 R)
• M7: 1,159,234 km (0.089 R)
• M8: 1,322,595 km (0.087 R)
• M9: 2,365,591 km (0.066 R)
• M10: 4,682,713 km (0.108 R)
• M11: 4,785,935 km (0.093 R)
• M12: 6,886,289 km (0.12 R)
• M13: 6,944,932 km (0.104 R)
• M14: 8,464,547 km (0.096 R)
• M15: 8,653,638 km (0.056 R)
• M16: 10,349,330 km (0.114 R)
• M17: 10,822,957 km (0.102 R)
• M18: 11,791,304 km (0.091 R)
• M19: 11,931,777 km (0.069 R)
• M20: 12,072,997 km (0.077 R)
• M21: 12,643,114 km (0.087 R)
• M22: 13,514,522 km (0.085 R)
• M23: 14,031,831 km (0.095 R)
• M24: 14,180,831 km (0.079 R)
• M25: 14,857,761 km (0.036 R)
• M26: 15,931,425 km (0.074 R)
• M27: 16,009,067 km (0.107 R)
• M28: 18,071,722 km (0.113 R)
• M29: 19,714,157 km (0.08 R)
• M30: 20,468,729 km (0.039 R)
• M31: 21,062,183 km (0.108 R)
• M32: 21,232,725 km (0.102 R)
• M33: 22,875,908 km (0.097 R)
• M34: 23,051,237 km (0.115 R)
• M35: 23,491,653 km (0.109 R)
• M36: 23,757,189 km (0.071 R)
• M37: 24,380,563 km (0.106 R)
• M38: 26,008,188 km (0.113 R)
• M39: 26,466,406 km (0.06 R)
• M40: 27,763,869 km (0.061 R)
• M41: 28,514,401 km (0.045 R)
• M42: 28,608,798 km (0.101 R)
• M43: 28,703,194 km (0.041 R)
• M44: 29,271,666 km (0.099 R)
• M45: 30,516,320 km (0.087 R)
• M46: 30,999,671 km (0.106 R)
• M47: 32,464,683 km (0.103 R)
• M48: 32,859,172 km (0.095 R)
• M49: 32,958,056 km (0.116 R)
• M50: 33,453,824 km (0.064 R)
• M51: 33,652,789 km (0.116 R)
• M52: 33,952,134 km (0.102 R)
• M53: 35,056,915 km (0.066 R)
• M54: 38,545,537 km (0.099 R)
• M55: 39,908,374 km (0.117 R)
• M56: 41,073,891 km (0.059 R)
• M57: 42,681,021 km (0.103 R)
• M58: 45,075,185 km (0.12 R)
• M59: 45,184,990 km (0.113 R)
• M60: 45,515,152 km (0.111 R)
• M61: 45,846,063 km (0.077 R)
• M62: 47,177,633 km (0.027 R)
• M63: 49,425,042 km (0.085 R)
• M64: 49,651,683 km (0.071 R)
• M65: 49,878,772 km (0.067 R)
• M66: 55,311,419 km (0.091 R)
• M67: 56,965,672 km (0.107 R)
• M68: 57,918,162 km (0.102 R)
• M69: 60,928,520 km (0.106 R)
• M70: 62,146,845 km (0.091 R)
• M71: 66,099,071 km (0.061 R)
• M72: 66,473,814 km (0.102 R)
• M73: 66,974,368 km (0.117 R)
• M74: 67,225,244 km (0.083 R)
• M75: 68,105,478 km (0.115 R)
• M76: 68,231,589 km (0.072 R)
• M77: 68,610,221 km (0.08 R)
• M78: 70,514,004 km (0.108 R)
• M79: 73,466,617 km (0.106 R)
• M80: 78,168,328 km (0.083 R)
• M81: 78,432,368 km (0.096 R)
• M82: 79,491,671 km (0.1 R)
• M83: 81,758,079 km (0.085 R)
• M84: 82,294,387 km (0.068 R)
• M85: 84,180,816 km (0.109 R)
• M86: 85,129,416 km (0.112 R)
• M87: 87,037,088 km (0.104 R)
• M88: 87,310,852 km (0.031 R)
• M89: 87,996,310 km (0.117 R)
• M90: 90,340,209 km (0.077 R)
• M91: 91,728,478 km (0.032 R)
• M92: 92,146,304 km (0.117 R)
• M93: 93,123,777 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.9

Radius: 6

Gravity: 18 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 18.07 AU - 19.89 AU

Year: 28796 Days

Day: 20.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,235,325 km

• M1: 108,309 km (0.103 R)
• M2: 249,380 km (0.099 R)
• M3: 1,913,058 km (0.044 R)
• M4: 2,432,910 km (0.096 R)
• M5: 3,266,170 km (0.116 R)
• M6: 3,593,790 km (0.119 R)
• M7: 4,483,598 km (0.117 R)
• M8: 4,742,402 km (0.103 R)
• M9: 5,383,279 km (0.04 R)
• M10: 5,713,891 km (0.084 R)
• M11: 5,769,691 km (0.063 R)
• M12: 6,164,928 km (0.109 R)
• M13: 6,279,520 km (0.115 R)
• M14: 6,685,978 km (0.033 R)
• M15: 8,268,873 km (0.115 R)
• M16: 8,395,283 km (0.108 R)
• M17: 8,842,730 km (0.109 R)
• M18: 10,028,443 km (0.072 R)
• M19: 10,846,294 km (0.078 R)
• M20: 11,123,649 km (0.115 R)
• M21: 11,685,389 km (0.103 R)
• M22: 13,947,907 km (0.116 R)
• M23: 14,098,403 km (0.039 R)
• M24: 16,103,612 km (0.111 R)
• M25: 16,738,356 km (0.092 R)
• M26: 17,058,944 km (0.041 R)
• M27: 18,525,901 km (0.09 R)
• M28: 20,714,967 km (0.088 R)
• M29: 22,542,006 km (0.087 R)
• M30: 22,630,268 km (0.096 R)
• M31: 24,329,401 km (0.088 R)
• M32: 24,965,641 km (0.025 R)
• M33: 25,240,003 km (0.109 R)
• M34: 25,607,416 km (0.099 R)
• M35: 26,440,376 km (0.089 R)
• M36: 26,813,474 km (0.068 R)
• M37: 28,418,509 km (0.074 R)
• M38: 28,704,989 km (0.098 R)
• M39: 29,088,408 km (0.103 R)
• M40: 29,570,114 km (0.083 R)
• M41: 32,017,834 km (0.117 R)
• M42: 33,215,664 km (0.11 R)
• M43: 37,835,994 km (0.059 R)
• M44: 38,467,148 km (0.085 R)
• M45: 38,889,762 km (0.113 R)
• M46: 39,314,021 km (0.067 R)
• M47: 39,739,777 km (0.094 R)
• M48: 39,846,440 km (0.103 R)
• M49: 39,953,253 km (0.102 R)
• M50: 40,167,028 km (0.054 R)
• M51: 42,762,402 km (0.096 R)
• M52: 43,309,930 km (0.074 R)
• M53: 45,077,578 km (0.079 R)
• M54: 48,568,744 km (0.119 R)
• M55: 50,058,439 km (0.096 R)
• M56: 50,519,799 km (0.075 R)
• M57: 51,330,620 km (0.096 R)
• M58: 52,496,436 km (0.119 R)
• M59: 54,972,730 km (0.083 R)
• M60: 56,524,658 km (0.072 R)
• M61: 57,607,597 km (0.098 R)
• M62: 57,970,072 km (0.111 R)
• M63: 58,212,122 km (0.063 R)
• M64: 58,818,741 km (0.097 R)
• M65: 59,671,599 km (0.106 R)
• M66: 59,916,042 km (0.08 R)
• M67: 61,143,043 km (0.109 R)
• M68: 61,512,849 km (0.109 R)
• M69: 61,636,268 km (0.077 R)
• M70: 62,626,456 km (0.118 R)
• M71: 63,871,708 km (0.112 R)
• M72: 64,497,327 km (0.1 R)
• M73: 66,893,286 km (0.117 R)
• M74: 67,147,303 km (0.04 R)
• M75: 69,061,707 km (0.103 R)
• M76: 71,382,718 km (0.099 R)
• M77: 72,292,124 km (0.068 R)
• M78: 75,968,192 km (0.053 R)
• M79: 76,498,367 km (0.103 R)
• M80: 76,631,060 km (0.094 R)
• M81: 76,763,903 km (0.08 R)
• M82: 78,764,925 km (0.082 R)
• M83: 79,033,153 km (0.117 R)
• M84: 79,973,825 km (0.118 R)
• M85: 82,002,222 km (0.118 R)
• M86: 82,138,057 km (0.098 R)
• M87: 83,090,996 km (0.107 R)
• M88: 85,420,384 km (0.049 R)
• M89: 87,493,511 km (0.116 R)
• M90: 89,163,921 km (0.087 R)
• M91: 90,564,008 km (0.071 R)
• M92: 91,689,133 km (0.03 R)
• M93: 91,971,275 km (0.047 R)
• M94: 93,527,542 km (0.063 R)
• M95: 95,092,634 km (0.093 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 17,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit