🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.46 AU - 0.7 AU

Year: 166 Days

Day: 21.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,002,172 km

• M1: 169,794 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.57 AU - 0.73 AU

Year: 197 Days

Day: 28.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.68 AU - 0.96 AU

Year: 280 Days

Day: 22 Hours

Environment

Temp: 157 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.84 AU - 1.2 AU

Year: 388 Days

Day: 17.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.09 AU - 1.19 AU

Year: 459 Days

Day: 26.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,002,172 km

• M1: 247,884 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.04 AU - 1.4 AU

Year: 508 Days

Day: 26.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,002,172 km

• M1: 695,630 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.8

Radius: 7.2

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.71 AU - 14.15 AU

Year: 17516 Days

Day: 17.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 97,002,172 km

• M1: 162,762 km (0.052 R)
• M2: 470,336 km (0.086 R)
• M3: 716,275 km (0.082 R)
• M4: 1,240,765 km (0.069 R)
• M5: 2,631,576 km (0.071 R)
• M6: 3,101,313 km (0.082 R)
• M7: 3,205,284 km (0.085 R)
• M8: 3,381,361 km (0.052 R)
• M9: 4,424,507 km (0.117 R)
• M10: 4,620,629 km (0.082 R)
• M11: 4,699,916 km (0.11 R)
• M12: 4,900,078 km (0.11 R)
• M13: 4,980,861 km (0.102 R)
• M14: 5,942,177 km (0.1 R)
• M15: 6,158,645 km (0.106 R)
• M16: 6,688,820 km (0.027 R)
• M17: 7,004,771 km (0.12 R)
• M18: 7,279,582 km (0.057 R)
• M19: 7,745,430 km (0.103 R)
• M20: 8,559,242 km (0.068 R)
• M21: 8,705,698 km (0.12 R)
• M22: 8,803,835 km (0.052 R)
• M23: 9,551,226 km (0.057 R)
• M24: 9,906,969 km (0.093 R)
• M25: 12,738,109 km (0.109 R)
• M26: 13,017,259 km (0.056 R)
• M27: 13,073,358 km (0.119 R)
• M28: 13,468,296 km (0.075 R)
• M29: 13,581,841 km (0.12 R)
• M30: 13,638,688 km (0.091 R)
• M31: 14,676,150 km (0.062 R)
• M32: 15,858,571 km (0.074 R)
• M33: 17,813,067 km (0.11 R)
• M34: 18,125,278 km (0.087 R)
• M35: 18,250,641 km (0.117 R)
• M36: 18,376,453 km (0.073 R)
• M37: 19,009,102 km (0.114 R)
• M38: 20,230,868 km (0.064 R)
• M39: 21,610,609 km (0.088 R)
• M40: 22,278,265 km (0.047 R)
• M41: 22,614,561 km (0.095 R)
• M42: 22,749,647 km (0.077 R)
• M43: 23,020,420 km (0.114 R)
• M44: 23,292,388 km (0.118 R)
• M45: 24,737,205 km (0.07 R)
• M46: 25,225,343 km (0.118 R)
• M47: 25,295,354 km (0.085 R)
• M48: 25,505,689 km (0.089 R)
• M49: 28,074,584 km (0.063 R)
• M50: 28,510,811 km (0.052 R)
• M51: 28,802,826 km (0.099 R)
• M52: 28,949,133 km (0.11 R)
• M53: 29,242,644 km (0.105 R)
• M54: 29,537,052 km (0.104 R)
• M55: 30,426,412 km (0.04 R)
• M56: 31,174,251 km (0.035 R)
• M57: 31,550,341 km (0.091 R)
• M58: 32,231,310 km (0.112 R)
• M59: 33,223,294 km (0.058 R)
• M60: 33,300,037 km (0.05 R)
• M61: 33,684,653 km (0.094 R)
• M62: 34,691,297 km (0.082 R)
• M63: 35,003,059 km (0.077 R)
• M64: 35,081,000 km (0.08 R)
• M65: 35,393,959 km (0.102 R)
• M66: 35,550,737 km (0.038 R)
• M67: 35,786,354 km (0.041 R)
• M68: 35,865,042 km (0.097 R)
• M69: 36,734,056 km (0.108 R)
• M70: 38,251,278 km (0.071 R)
• M71: 38,492,729 km (0.106 R)
• M72: 38,734,778 km (0.111 R)
• M73: 39,058,059 km (0.094 R)
• M74: 40,115,267 km (0.089 R)
• M75: 41,099,472 km (0.052 R)
• M76: 41,264,329 km (0.11 R)
• M77: 41,429,335 km (0.111 R)
• M78: 42,507,487 km (0.072 R)
• M79: 43,678,689 km (0.111 R)
• M80: 45,030,156 km (0.118 R)
• M81: 45,540,584 km (0.075 R)
• M82: 46,138,377 km (0.111 R)
• M83: 48,381,747 km (0.094 R)
• M84: 49,428,932 km (0.112 R)
• M85: 50,219,257 km (0.115 R)
• M86: 50,307,370 km (0.09 R)
• M87: 51,279,607 km (0.119 R)
• M88: 53,602,114 km (0.074 R)
• M89: 53,872,288 km (0.085 R)
• M90: 54,233,267 km (0.106 R)
• M91: 54,594,995 km (0.084 R)
• M92: 54,866,964 km (0.033 R)
• M93: 57,057,825 km (0.051 R)
• M94: 57,517,838 km (0.095 R)
• M95: 58,719,707 km (0.114 R)
• M96: 61,524,667 km (0.055 R)
• M97: 62,469,378 km (0.11 R)
• M98: 62,658,919 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897

Radius: 6.3

Gravity: 22.6 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 14.24 AU - 18.68 AU

Year: 25158 Days

Day: 15.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,002,172 km

• M1: 274,512 km (0.101 R)
• M2: 633,098 km (0.041 R)
• M3: 712,983 km (0.041 R)
• M4: 882,927 km (0.102 R)
• M5: 1,161,927 km (0.104 R)
• M6: 1,467,406 km (0.036 R)
• M7: 1,611,019 km (0.111 R)
• M8: 2,354,222 km (0.098 R)
• M9: 2,608,538 km (0.089 R)
• M10: 2,738,987 km (0.105 R)
• M11: 3,051,797 km (0.105 R)
• M12: 4,413,287 km (0.109 R)
• M13: 4,779,502 km (0.105 R)
• M14: 5,210,045 km (0.093 R)
• M15: 6,281,465 km (0.118 R)
• M16: 7,113,229 km (0.039 R)
• M17: 8,042,232 km (0.071 R)
• M18: 8,105,512 km (0.075 R)
• M19: 9,008,784 km (0.093 R)
• M20: 9,405,667 km (0.117 R)
• M21: 10,285,153 km (0.11 R)
• M22: 10,353,818 km (0.101 R)
• M23: 10,909,126 km (0.106 R)
• M24: 11,261,279 km (0.109 R)
• M25: 12,412,584 km (0.076 R)
• M26: 14,132,212 km (0.109 R)
• M27: 14,592,973 km (0.119 R)
• M28: 16,004,579 km (0.064 R)
• M29: 17,295,459 km (0.052 R)
• M30: 17,870,812 km (0.082 R)
• M31: 18,119,145 km (0.114 R)
• M32: 18,285,497 km (0.059 R)
• M33: 19,548,552 km (0.09 R)
• M34: 20,147,692 km (0.119 R)
• M35: 20,926,797 km (0.095 R)
• M36: 22,158,137 km (0.113 R)
• M37: 22,603,490 km (0.084 R)
• M38: 23,141,893 km (0.111 R)
• M39: 24,140,010 km (0.078 R)
• M40: 27,217,537 km (0.041 R)
• M41: 27,407,975 km (0.104 R)
• M42: 28,270,407 km (0.116 R)
• M43: 28,947,487 km (0.097 R)
• M44: 33,731,178 km (0.092 R)
• M45: 35,275,477 km (0.114 R)
• M46: 35,691,210 km (0.054 R)
• M47: 36,317,725 km (0.075 R)
• M48: 39,720,628 km (0.119 R)
• M49: 41,131,785 km (0.079 R)
• M50: 41,350,347 km (0.105 R)
• M51: 41,678,864 km (0.112 R)
• M52: 44,674,711 km (0.041 R)
• M53: 45,462,793 km (0.113 R)
• M54: 45,688,686 km (0.11 R)
• M55: 46,368,907 km (0.062 R)
• M56: 46,482,602 km (0.106 R)
• M57: 47,166,713 km (0.119 R)
• M58: 47,739,224 km (0.1 R)
• M59: 48,660,298 km (0.101 R)
• M60: 48,775,787 km (0.091 R)
• M61: 49,007,066 km (0.08 R)
• M62: 51,340,493 km (0.081 R)
• M63: 51,458,227 km (0.119 R)
• M64: 52,165,825 km (0.084 R)
• M65: 52,757,933 km (0.058 R)
• M66: 53,590,595 km (0.112 R)
• M67: 54,068,410 km (0.103 R)
• M68: 56,478,432 km (0.116 R)
• M69: 56,721,379 km (0.088 R)
• M70: 58,677,222 km (0.116 R)
• M71: 59,416,385 km (0.109 R)
• M72: 61,153,066 km (0.109 R)
• M73: 62,529,217 km (0.12 R)
• M74: 65,057,421 km (0.089 R)
• M75: 65,312,037 km (0.09 R)
• M76: 66,975,416 km (0.106 R)
• M77: 67,747,789 km (0.114 R)
• M78: 69,561,514 km (0.064 R)
• M79: 70,213,013 km (0.112 R)
• M80: 71,128,701 km (0.053 R)
• M81: 71,785,137 km (0.097 R)
• M82: 71,916,633 km (0.119 R)
• M83: 72,443,666 km (0.095 R)
• M84: 78,323,760 km (0.066 R)
• M85: 79,273,408 km (0.054 R)
• M86: 81,183,772 km (0.099 R)
• M87: 84,077,743 km (0.12 R)
• M88: 85,049,980 km (0.084 R)
• M89: 87,145,696 km (0.07 R)
• M90: 87,286,019 km (0.085 R)
• M91: 88,834,357 km (0.052 R)
• M92: 89,966,215 km (0.067 R)
• M93: 94,109,028 km (0.067 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 11,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit