🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.57 AU - 0.59 AU

Year: 158 Days

Day: 16.8 Hours

Environment

Temp: 247 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.52 AU - 0.64 AU

Year: 158 Days

Day: 32.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,852,653 km

• M1: 331,210 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.82 AU - 0.92 AU

Year: 291 Days

Day: 29.2 Hours

Environment

Temp: 89 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.01 AU - 1.49 AU

Year: 501 Days

Day: 14.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,852,653 km

• M1: 146,456 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.59 AU - 1.89 AU

Year: 822 Days

Day: 39.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,852,653 km

• M1: 90,058 km (0.028 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.35 AU - 2.13 AU

Year: 822 Days

Day: 18.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,852,653 km

• M1: 712,684 km (0.036 R)
• M2: 981,362 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.44 AU - 4.46 AU

Year: 2812 Days

Day: 45.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,852,653 km

• M1: 918,381 km (0.112 R)
• M2: 1,393,654 km (0.114 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.01 AU - 5.77 AU

Year: 3873 Days

Day: 21.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.6

Radius: 7

Gravity: 19.03 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.45 AU - 14.11 AU

Year: 16363 Days

Day: 18.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,852,653 km

• M1: 89,310 km (0.084 R)
• M2: 264,938 km (0.114 R)
• M3: 528,828 km (0.103 R)
• M4: 1,451,698 km (0.117 R)
• M5: 1,600,548 km (0.107 R)
• M6: 1,880,894 km (0.083 R)
• M7: 1,945,371 km (0.098 R)
• M8: 2,594,027 km (0.095 R)
• M9: 3,382,557 km (0.062 R)
• M10: 3,864,412 km (0.112 R)
• M11: 4,670,745 km (0.106 R)
• M12: 5,025,591 km (0.066 R)
• M13: 5,435,040 km (0.034 R)
• M14: 5,808,137 km (0.114 R)
• M15: 6,726,967 km (0.109 R)
• M16: 8,588,414 km (0.064 R)
• M17: 8,696,274 km (0.09 R)
• M18: 9,575,161 km (0.064 R)
• M19: 9,743,010 km (0.054 R)
• M20: 11,475,353 km (0.081 R)
• M21: 11,653,674 km (0.118 R)
• M22: 12,073,595 km (0.108 R)
• M23: 13,550,426 km (0.098 R)
• M24: 14,118,748 km (0.085 R)
• M25: 14,759,476 km (0.086 R)
• M26: 18,171,205 km (0.066 R)
• M27: 18,448,709 km (0.094 R)
• M28: 19,289,598 km (0.082 R)
• M29: 19,714,755 km (0.112 R)
• M30: 20,071,397 km (0.098 R)
• M31: 20,430,132 km (0.116 R)
• M32: 20,574,345 km (0.074 R)
• M33: 21,081,332 km (0.095 R)
• M34: 22,701,477 km (0.094 R)
• M35: 22,776,126 km (0.084 R)
• M36: 23,677,603 km (0.03 R)
• M37: 24,514,154 km (0.083 R)
• M38: 24,590,748 km (0.115 R)
• M39: 25,592,905 km (0.119 R)
• M40: 25,825,978 km (0.108 R)
• M41: 25,903,918 km (0.09 R)
• M42: 27,796,332 km (0.09 R)
• M43: 28,116,022 km (0.101 R)
• M44: 28,920,709 km (0.12 R)
• M45: 29,325,820 km (0.059 R)
• M46: 30,552,523 km (0.113 R)
• M47: 30,882,536 km (0.084 R)
• M48: 31,130,719 km (0.082 R)
• M49: 31,296,623 km (0.115 R)
• M50: 32,549,954 km (0.108 R)
• M51: 32,634,028 km (0.087 R)
• M52: 32,886,848 km (0.115 R)
• M53: 33,394,583 km (0.115 R)
• M54: 33,479,405 km (0.081 R)
• M55: 34,503,253 km (0.105 R)
• M56: 35,191,553 km (0.042 R)
• M57: 35,624,190 km (0.099 R)
• M58: 35,797,574 km (0.093 R)
• M59: 36,058,323 km (0.094 R)
• M60: 36,145,389 km (0.074 R)
• M61: 40,405,936 km (0.094 R)
• M62: 43,889,472 km (0.088 R)
• M63: 47,850,076 km (0.079 R)
• M64: 48,329,088 km (0.059 R)
• M65: 49,872,789 km (0.055 R)
• M66: 50,748,235 km (0.082 R)
• M67: 51,041,148 km (0.108 R)
• M68: 52,120,048 km (0.066 R)
• M69: 52,810,442 km (0.084 R)
• M70: 54,300,287 km (0.065 R)
• M71: 55,602,537 km (0.051 R)
• M72: 56,005,404 km (0.085 R)
• M73: 57,016,536 km (0.076 R)
• M74: 57,117,963 km (0.106 R)
• M75: 57,524,420 km (0.115 R)
• M76: 58,954,277 km (0.084 R)
• M77: 59,159,525 km (0.107 R)
• M78: 59,467,846 km (0.101 R)
• M79: 61,017,232 km (0.093 R)
• M80: 61,536,635 km (0.092 R)
• M81: 61,640,755 km (0.1 R)
• M82: 62,161,954 km (0.068 R)
• M83: 62,894,086 km (0.029 R)
• M84: 63,103,823 km (0.093 R)
• M85: 63,208,691 km (0.114 R)
• M86: 63,734,378 km (0.107 R)
• M87: 67,346,568 km (0.07 R)
• M88: 70,044,565 km (0.098 R)
• M89: 71,024,581 km (0.112 R)
• M90: 72,118,740 km (0.079 R)
• M91: 72,338,200 km (0.114 R)
• M92: 73,438,941 km (0.1 R)

Asteroid Belt

Center: 15.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.9

Radius: 7.8

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 14.13 AU - 21.97 AU

Year: 27466 Days

Day: 22.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,852,653 km

• M1: 105,915 km (0.084 R)
• M2: 539,600 km (0.09 R)
• M3: 1,113,457 km (0.099 R)
• M4: 1,674,449 km (0.047 R)
• M5: 1,827,039 km (0.1 R)
• M6: 2,228,410 km (0.101 R)
• M7: 3,786,173 km (0.117 R)
• M8: 5,378,642 km (0.117 R)
• M9: 6,421,638 km (0.041 R)
• M10: 6,541,316 km (0.074 R)
• M11: 6,843,803 km (0.114 R)
• M12: 8,099,229 km (0.051 R)
• M13: 10,041,757 km (0.102 R)
• M14: 10,250,596 km (0.056 R)
• M15: 10,957,296 km (0.079 R)
• M16: 11,461,142 km (0.066 R)
• M17: 12,342,722 km (0.077 R)
• M18: 13,705,409 km (0.117 R)
• M19: 14,877,059 km (0.108 R)
• M20: 15,035,633 km (0.104 R)
• M21: 16,982,799 km (0.041 R)
• M22: 17,065,527 km (0.114 R)
• M23: 17,481,858 km (0.12 R)
• M24: 18,324,243 km (0.082 R)
• M25: 19,525,813 km (0.102 R)
• M26: 20,223,837 km (0.114 R)
• M27: 20,487,728 km (0.106 R)
• M28: 20,664,253 km (0.076 R)
• M29: 20,929,939 km (0.112 R)
• M30: 21,734,027 km (0.087 R)
• M31: 21,914,143 km (0.067 R)
• M32: 22,366,378 km (0.119 R)
• M33: 22,457,333 km (0.112 R)
• M34: 24,299,631 km (0.082 R)
• M35: 25,617,887 km (0.062 R)
• M36: 25,903,320 km (0.117 R)
• M37: 26,189,950 km (0.031 R)
• M38: 27,541,118 km (0.104 R)
• M39: 28,225,079 km (0.057 R)
• M40: 29,609,907 km (0.054 R)
• M41: 31,728,362 km (0.074 R)
• M42: 32,857,377 km (0.089 R)
• M43: 34,208,545 km (0.086 R)
• M44: 36,429,325 km (0.077 R)
• M45: 37,503,139 km (0.065 R)
• M46: 37,719,158 km (0.111 R)
• M47: 37,935,477 km (0.038 R)
• M48: 39,791,837 km (0.09 R)
• M49: 40,675,511 km (0.119 R)
• M50: 43,591,922 km (0.074 R)
• M51: 43,705,467 km (0.062 R)
• M52: 43,819,161 km (0.112 R)
• M53: 44,274,537 km (0.096 R)
• M54: 45,075,334 km (0.077 R)
• M55: 45,880,919 km (0.118 R)
• M56: 46,227,687 km (0.11 R)
• M57: 49,150,380 km (0.091 R)
• M58: 49,860,821 km (0.077 R)
• M59: 50,574,552 km (0.042 R)
• M60: 51,771,634 km (0.098 R)
• M61: 53,949,779 km (0.099 R)
• M62: 55,664,470 km (0.095 R)
• M63: 56,652,265 km (0.112 R)
• M64: 57,024,315 km (0.096 R)
• M65: 57,396,963 km (0.1 R)
• M66: 57,645,894 km (0.096 R)
• M67: 57,895,274 km (0.107 R)
• M68: 58,645,357 km (0.101 R)
• M69: 60,028,838 km (0.089 R)
• M70: 62,699,759 km (0.107 R)
• M71: 63,341,384 km (0.101 R)
• M72: 63,598,692 km (0.09 R)
• M73: 64,114,207 km (0.113 R)
• M74: 65,929,577 km (0.098 R)
• M75: 68,816,367 km (0.113 R)
• M76: 69,610,881 km (0.066 R)
• M77: 70,941,704 km (0.08 R)
• M78: 75,256,406 km (0.108 R)
• M79: 75,528,823 km (0.037 R)
• M80: 76,485,053 km (0.119 R)
• M81: 78,271,700 km (0.09 R)
• M82: 83,431,181 km (0.102 R)
• M83: 84,419,574 km (0.048 R)
• M84: 84,702,614 km (0.102 R)
• M85: 85,553,975 km (0.085 R)
• M86: 87,551,256 km (0.109 R)
• M87: 88,699,420 km (0.054 R)
• M88: 89,131,309 km (0.085 R)
• M89: 92,757,113 km (0.118 R)
• M90: 93,195,434 km (0.081 R)
• M91: 94,955,752 km (0.111 R)
• M92: 96,135,332 km (0.083 R)
• M93: 98,807,000 km (0.069 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 16,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit