🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.7 AU - 0.88 AU

Year: 265 Days

Day: 33.8 Hours

Environment

Temp: 89 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,966,697 km

• M1: 397,182 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.55 AU - 3.73 AU

Year: 2096 Days

Day: 43.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201

Radius: 13.2

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.48 AU - 8.68 AU

Year: 7862 Days

Day: 11.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 28,966,697 km

• M1: 187,147 km (0.118 R)
• M2: 430,243 km (0.063 R)
• M3: 785,838 km (0.084 R)
• M4: 916,736 km (0.042 R)
• M5: 1,108,071 km (0.047 R)
• M6: 1,257,370 km (0.025 R)
• M7: 1,457,532 km (0.032 R)
• M8: 1,561,802 km (0.054 R)
• M9: 1,684,173 km (0.11 R)
• M10: 2,275,384 km (0.115 R)
• M11: 2,540,172 km (0.069 R)
• M12: 2,685,581 km (0.051 R)
• M13: 3,236,400 km (0.118 R)
• M14: 3,354,732 km (0.095 R)
• M15: 4,332,354 km (0.051 R)
• M16: 4,639,928 km (0.053 R)
• M17: 4,909,353 km (0.096 R)
• M18: 5,868,425 km (0.03 R)
• M19: 6,062,304 km (0.062 R)
• M20: 6,606,541 km (0.073 R)
• M21: 7,012,251 km (0.043 R)
• M22: 7,662,553 km (0.091 R)
• M23: 8,413,833 km (0.118 R)
• M24: 9,020,752 km (0.06 R)
• M25: 9,104,526 km (0.11 R)
• M26: 9,188,600 km (0.11 R)
• M27: 9,613,159 km (0.101 R)
• M28: 9,899,789 km (0.112 R)
• M29: 10,102,195 km (0.104 R)
• M30: 10,189,261 km (0.111 R)
• M31: 10,628,779 km (0.097 R)
• M32: 12,045,621 km (0.119 R)
• M33: 12,791,964 km (0.08 R)
• M34: 13,681,623 km (0.089 R)
• M35: 13,971,843 km (0.109 R)
• M36: 14,296,769 km (0.06 R)
• M37: 14,525,654 km (0.107 R)
• M38: 14,624,239 km (0.088 R)
• M39: 14,821,858 km (0.096 R)
• M40: 14,954,102 km (0.058 R)
• M41: 15,053,435 km (0.09 R)
• M42: 15,153,217 km (0.1 R)
• M43: 15,486,970 km (0.062 R)
• M44: 15,654,819 km (0.106 R)
• M45: 16,674,478 km (0.101 R)
• M46: 17,435,931 km (0.102 R)
• M47: 18,421,332 km (0.03 R)
• M48: 18,992,646 km (0.095 R)
• M49: 19,208,367 km (0.076 R)
• M50: 19,569,795 km (0.111 R)
• M51: 20,079,475 km (0.098 R)
• M52: 20,372,687 km (0.063 R)
• M53: 21,897,688 km (0.097 R)
• M54: 22,161,728 km (0.106 R)
• M55: 22,313,121 km (0.079 R)
• M56: 23,266,807 km (0.063 R)
• M57: 23,845,601 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.2

Radius: 13.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.01 AU - 8.29 AU

Year: 8765 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,966,697 km

• M1: 177,872 km (0.118 R)
• M2: 346,768 km (0.091 R)
• M3: 438,322 km (0.114 R)
• M4: 557,252 km (0.089 R)
• M5: 698,173 km (0.113 R)
• M6: 824,583 km (0.072 R)
• M7: 1,030,281 km (0.113 R)
• M8: 1,309,281 km (0.083 R)
• M9: 1,400,386 km (0.03 R)
• M10: 1,711,549 km (0.101 R)
• M11: 1,927,269 km (0.086 R)
• M12: 2,498,883 km (0.071 R)
• M13: 2,657,307 km (0.054 R)
• M14: 2,878,712 km (0.06 R)
• M15: 3,045,065 km (0.108 R)
• M16: 3,419,209 km (0.11 R)
• M17: 4,160,466 km (0.102 R)
• M18: 4,664,312 km (0.109 R)
• M19: 4,788,927 km (0.091 R)
• M20: 5,578,654 km (0.077 R)
• M21: 5,749,196 km (0.054 R)
• M22: 5,844,639 km (0.08 R)
• M23: 5,998,426 km (0.097 R)
• M24: 6,527,853 km (0.115 R)
• M25: 6,647,531 km (0.106 R)
• M26: 6,848,591 km (0.088 R)
• M27: 7,401,803 km (0.09 R)
• M28: 7,715,361 km (0.08 R)
• M29: 7,799,734 km (0.091 R)
• M30: 7,969,378 km (0.086 R)
• M31: 8,140,368 km (0.112 R)
• M32: 8,792,166 km (0.089 R)
• M33: 9,528,636 km (0.105 R)
• M34: 9,732,837 km (0.067 R)
• M35: 10,169,065 km (0.115 R)
• M36: 10,941,738 km (0.117 R)
• M37: 11,131,877 km (0.117 R)
• M38: 11,684,790 km (0.09 R)
• M39: 11,806,264 km (0.039 R)
• M40: 12,025,724 km (0.079 R)
• M41: 12,172,928 km (0.119 R)
• M42: 12,320,731 km (0.101 R)
• M43: 12,667,798 km (0.068 R)
• M44: 13,270,229 km (0.06 R)
• M45: 13,677,135 km (0.102 R)
• M46: 13,805,191 km (0.042 R)
• M47: 13,907,815 km (0.1 R)
• M48: 14,062,349 km (0.1 R)
• M49: 14,451,154 km (0.074 R)
• M50: 14,738,532 km (0.117 R)
• M51: 15,001,525 km (0.081 R)
• M52: 15,398,857 km (0.119 R)
• M53: 15,638,812 km (0.107 R)
• M54: 16,122,761 km (0.075 R)
• M55: 16,230,920 km (0.102 R)
• M56: 16,693,477 km (0.033 R)
• M57: 17,105,170 km (0.108 R)
• M58: 17,770,881 km (0.087 R)
• M59: 17,966,704 km (0.084 R)
• M60: 18,191,400 km (0.115 R)
• M61: 18,927,871 km (0.051 R)
• M62: 19,156,456 km (0.076 R)
• M63: 19,271,048 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.1

Radius: 14.6

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.1 AU - 10.7 AU

Year: 10003 Days

Day: 10.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 28,966,697 km

• M1: 219,460 km (0.041 R)
• M2: 386,411 km (0.107 R)
• M3: 493,823 km (0.09 R)
• M4: 692,040 km (0.094 R)
• M5: 1,853,817 km (0.107 R)
• M6: 2,023,760 km (0.077 R)
• M7: 3,011,256 km (0.12 R)
• M8: 3,233,259 km (0.094 R)
• M9: 3,502,685 km (0.103 R)
• M10: 3,779,740 km (0.097 R)
• M11: 4,355,392 km (0.04 R)
• M12: 5,006,293 km (0.049 R)
• M13: 5,613,660 km (0.109 R)
• M14: 5,812,924 km (0.116 R)
• M15: 6,425,079 km (0.07 R)
• M16: 6,555,229 km (0.057 R)
• M17: 7,409,134 km (0.1 R)
• M18: 7,821,575 km (0.059 R)
• M19: 9,220,764 km (0.095 R)
• M20: 9,843,989 km (0.097 R)
• M21: 11,667,587 km (0.089 R)
• M22: 11,986,829 km (0.041 R)
• M23: 13,861,888 km (0.04 R)
• M24: 14,302,155 km (0.071 R)
• M25: 14,575,470 km (0.116 R)
• M26: 15,162,043 km (0.113 R)
• M27: 16,895,584 km (0.079 R)
• M28: 17,184,607 km (0.071 R)
• M29: 17,329,717 km (0.029 R)
• M30: 19,065,351 km (0.055 R)
• M31: 20,316,887 km (0.068 R)
• M32: 20,855,888 km (0.032 R)
• M33: 22,223,811 km (0.066 R)
• M34: 22,620,096 km (0.11 R)
• M35: 22,739,325 km (0.12 R)
• M36: 23,098,510 km (0.074 R)
• M37: 23,661,147 km (0.099 R)
• M38: 23,782,172 km (0.06 R)
• M39: 23,903,645 km (0.103 R)
• M40: 24,676,917 km (0.112 R)
• M41: 25,251,971 km (0.059 R)
• M42: 25,623,871 km (0.087 R)
• M43: 26,289,731 km (0.087 R)
• M44: 27,468,712 km (0.094 R)
• M45: 28,321,420 km (0.046 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: 163 - 10,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit