🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.76 AU - 1 AU

Year: 291 Days

Day: 15.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.96 AU - 0.98 AU

Year: 337 Days

Day: 36.4 Hours

Environment

Temp: 139 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,091,314 km

• M1: 37,250 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.93 AU - 3.63 AU

Year: 2098 Days

Day: 12.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760

Radius: 12.2

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.06 AU - 8.86 AU

Year: 7195 Days

Day: 12.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,091,314 km

• M1: 247,584 km (0.117 R)
• M2: 445,802 km (0.045 R)
• M3: 556,205 km (0.072 R)
• M4: 649,853 km (0.092 R)
• M5: 999,763 km (0.112 R)
• M6: 1,241,214 km (0.091 R)
• M7: 1,332,319 km (0.068 R)
• M8: 1,502,112 km (0.097 R)
• M9: 1,639,443 km (0.091 R)
• M10: 1,926,970 km (0.094 R)
• M11: 2,164,382 km (0.084 R)
• M12: 2,388,779 km (0.114 R)
• M13: 2,550,344 km (0.029 R)
• M14: 2,811,991 km (0.105 R)
• M15: 3,361,315 km (0.116 R)
• M16: 3,595,734 km (0.066 R)
• M17: 4,731,182 km (0.108 R)
• M18: 5,053,566 km (0.105 R)
• M19: 5,413,648 km (0.098 R)
• M20: 5,535,570 km (0.053 R)
• M21: 6,286,252 km (0.092 R)
• M22: 6,870,133 km (0.105 R)
• M23: 7,916,570 km (0.042 R)
• M24: 8,159,816 km (0.095 R)
• M25: 8,582,430 km (0.071 R)
• M26: 9,818,557 km (0.108 R)
• M27: 10,571,633 km (0.119 R)
• M28: 11,109,886 km (0.031 R)
• M29: 11,304,214 km (0.061 R)
• M30: 11,934,021 km (0.075 R)
• M31: 12,133,135 km (0.118 R)
• M32: 12,575,047 km (0.084 R)
• M33: 12,655,980 km (0.097 R)
• M34: 13,104,325 km (0.096 R)
• M35: 13,849,023 km (0.115 R)
• M36: 14,437,840 km (0.069 R)
• M37: 14,820,661 km (0.107 R)
• M38: 14,991,951 km (0.077 R)
• M39: 15,163,839 km (0.108 R)
• M40: 15,379,559 km (0.046 R)
• M41: 15,945,487 km (0.078 R)
• M42: 16,076,984 km (0.115 R)
• M43: 16,164,948 km (0.075 R)
• M44: 16,429,586 km (0.056 R)
• M45: 16,695,721 km (0.11 R)
• M46: 17,502,652 km (0.11 R)
• M47: 18,368,225 km (0.112 R)
• M48: 18,506,154 km (0.119 R)
• M49: 18,598,306 km (0.064 R)
• M50: 19,014,937 km (0.115 R)
• M51: 19,107,837 km (0.096 R)
• M52: 19,387,734 km (0.12 R)
• M53: 19,575,181 km (0.111 R)
• M54: 20,093,537 km (0.099 R)
• M55: 22,211,843 km (0.089 R)
• M56: 22,604,687 km (0.116 R)
• M57: 23,198,142 km (0.039 R)
• M58: 23,896,913 km (0.112 R)
• M59: 24,248,917 km (0.11 R)
• M60: 25,315,400 km (0.083 R)
• M61: 25,983,205 km (0.077 R)
• M62: 26,086,428 km (0.089 R)
• M63: 26,396,993 km (0.12 R)
• M64: 28,021,177 km (0.095 R)
• M65: 28,127,092 km (0.11 R)
• M66: 29,354,543 km (0.094 R)
• M67: 29,569,814 km (0.109 R)
• M68: 30,327,378 km (0.095 R)
• M69: 30,599,496 km (0.109 R)
• M70: 31,036,472 km (0.069 R)
• M71: 32,693,717 km (0.115 R)
• M72: 33,140,566 km (0.12 R)
• M73: 33,533,111 km (0.069 R)
• M74: 33,701,857 km (0.053 R)
• M75: 33,983,699 km (0.09 R)
• M76: 34,153,194 km (0.119 R)
• M77: 34,266,439 km (0.058 R)
• M78: 34,379,685 km (0.09 R)
• M79: 34,549,778 km (0.093 R)
• M80: 36,324,308 km (0.113 R)
• M81: 36,729,120 km (0.12 R)
• M82: 37,368,351 km (0.104 R)
• M83: 37,601,724 km (0.093 R)
• M84: 38,834,560 km (0.112 R)
• M85: 39,485,760 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.2

Radius: 7.7

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.36 AU - 20.04 AU

Year: 26294 Days

Day: 19.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,091,314 km

• M1: 142,567 km (0.028 R)
• M2: 356,791 km (0.119 R)
• M3: 470,635 km (0.094 R)
• M4: 532,419 km (0.106 R)
• M5: 642,224 km (0.054 R)
• M6: 937,081 km (0.034 R)
• M7: 1,545,645 km (0.103 R)
• M8: 1,905,877 km (0.09 R)
• M9: 2,148,525 km (0.094 R)
• M10: 2,255,637 km (0.075 R)
• M11: 2,549,896 km (0.083 R)
• M12: 3,421,154 km (0.12 R)
• M13: 3,673,675 km (0.11 R)
• M14: 4,789,675 km (0.099 R)
• M15: 5,119,838 km (0.074 R)
• M16: 5,311,772 km (0.091 R)
• M17: 5,408,711 km (0.086 R)
• M18: 5,802,153 km (0.11 R)
• M19: 6,358,209 km (0.114 R)
• M20: 6,409,521 km (0.099 R)
• M21: 7,304,565 km (0.108 R)
• M22: 7,520,734 km (0.12 R)
• M23: 8,804,732 km (0.1 R)
• M24: 8,977,219 km (0.103 R)
• M25: 9,208,946 km (0.045 R)
• M26: 10,639,999 km (0.065 R)
• M27: 12,139,119 km (0.076 R)
• M28: 12,978,363 km (0.065 R)
• M29: 13,703,165 km (0.118 R)
• M30: 13,969,898 km (0.113 R)
• M31: 17,374,745 km (0.056 R)
• M32: 17,736,024 km (0.107 R)
• M33: 18,319,157 km (0.086 R)
• M34: 18,834,522 km (0.074 R)
• M35: 20,181,650 km (0.088 R)
• M36: 20,561,330 km (0.051 R)
• M37: 21,096,890 km (0.117 R)
• M38: 21,714,430 km (0.089 R)
• M39: 23,284,460 km (0.111 R)
• M40: 24,083,163 km (0.096 R)
• M41: 25,053,305 km (0.052 R)
• M42: 26,865,085 km (0.086 R)
• M43: 27,198,987 km (0.042 R)
• M44: 29,574,601 km (0.116 R)
• M45: 29,833,107 km (0.06 R)
• M46: 30,787,092 km (0.045 R)
• M47: 31,049,038 km (0.1 R)
• M48: 35,248,400 km (0.115 R)
• M49: 36,995,853 km (0.114 R)
• M50: 37,833,451 km (0.101 R)
• M51: 38,865,527 km (0.096 R)
• M52: 40,097,316 km (0.057 R)
• M53: 41,920,465 km (0.062 R)
• M54: 44,557,427 km (0.085 R)
• M55: 49,478,299 km (0.114 R)
• M56: 49,682,650 km (0.081 R)
• M57: 50,606,416 km (0.07 R)
• M58: 51,018,708 km (0.116 R)
• M59: 51,535,718 km (0.099 R)
• M60: 53,725,981 km (0.061 R)
• M61: 58,196,713 km (0.109 R)
• M62: 58,412,583 km (0.036 R)
• M63: 60,039,909 km (0.095 R)
• M64: 63,006,584 km (0.085 R)
• M65: 63,450,142 km (0.059 R)
• M66: 63,561,143 km (0.065 R)
• M67: 64,006,047 km (0.044 R)
• M68: 64,117,348 km (0.099 R)
• M69: 66,358,324 km (0.112 R)
• M70: 67,262,045 km (0.115 R)
• M71: 67,601,931 km (0.097 R)
• M72: 72,188,004 km (0.101 R)
• M73: 75,810,666 km (0.112 R)
• M74: 76,282,348 km (0.117 R)
• M75: 77,941,239 km (0.054 R)
• M76: 79,013,855 km (0.109 R)
• M77: 79,731,626 km (0.068 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 16,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit