🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.09 AU - 1.69 AU

Year: 593 Days

Day: 24.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 51.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.71 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.65 AU - 2.39 AU

Year: 1038 Days

Day: 14.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.72 AU - 2.44 AU

Year: 1085 Days

Day: 36.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.94 AU - 2.26 AU

Year: 1101 Days

Day: 25.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,760,014 km

• M1: 757,564 km (0.08 R)
• M2: 1,139,038 km (0.098 R)

Asteroid Belt

Center: 7.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.4

Radius: 5.5

Gravity: 15.78 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.08 AU - 15.46 AU

Year: 16504 Days

Day: 16 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,760,014 km

• M1: 78,090 km (0.102 R)
• M2: 166,652 km (0.082 R)
• M3: 248,781 km (0.104 R)
• M4: 490,232 km (0.094 R)
• M5: 542,591 km (0.111 R)
• M6: 771,327 km (0.119 R)
• M7: 854,054 km (0.119 R)
• M8: 1,166,265 km (0.088 R)
• M9: 1,237,623 km (0.12 R)
• M10: 1,563,447 km (0.052 R)
• M11: 3,650,936 km (0.079 R)
• M12: 3,756,103 km (0.097 R)
• M13: 4,408,200 km (0.101 R)
• M14: 4,482,850 km (0.114 R)
• M15: 4,520,249 km (0.088 R)
• M16: 4,595,497 km (0.045 R)
• M17: 5,773,281 km (0.049 R)
• M18: 5,813,972 km (0.049 R)
• M19: 6,692,859 km (0.073 R)
• M20: 6,821,663 km (0.111 R)
• M21: 6,908,130 km (0.029 R)
• M22: 6,951,364 km (0.086 R)
• M23: 7,169,478 km (0.089 R)
• M24: 7,213,310 km (0.086 R)
• M25: 7,522,978 km (0.118 R)
• M26: 7,836,984 km (0.1 R)
• M27: 8,155,328 km (0.083 R)
• M28: 8,201,105 km (0.109 R)
• M29: 8,247,031 km (0.09 R)
• M30: 8,993,076 km (0.078 R)
• M31: 9,663,424 km (0.074 R)
• M32: 11,001,278 km (0.075 R)
• M33: 11,717,403 km (0.1 R)
• M34: 12,029,015 km (0.085 R)
• M35: 12,290,662 km (0.078 R)
• M36: 12,343,320 km (0.081 R)
• M37: 12,554,253 km (0.105 R)
• M38: 13,627,169 km (0.11 R)
• M39: 14,174,697 km (0.065 R)
• M40: 14,340,302 km (0.101 R)
• M41: 14,896,956 km (0.11 R)
• M42: 15,065,403 km (0.074 R)
• M43: 15,631,332 km (0.093 R)
• M44: 15,745,325 km (0.119 R)
• M45: 16,088,952 km (0.104 R)
• M46: 16,319,482 km (0.106 R)
• M47: 17,547,531 km (0.078 R)
• M48: 17,606,772 km (0.05 R)
• M49: 17,963,413 km (0.1 R)
• M50: 18,744,464 km (0.074 R)
• M51: 19,047,848 km (0.12 R)
• M52: 21,405,660 km (0.111 R)
• M53: 21,532,370 km (0.098 R)
• M54: 21,595,799 km (0.091 R)
• M55: 23,722,931 km (0.118 R)
• M56: 23,919,503 km (0.101 R)
• M57: 24,116,673 km (0.112 R)
• M58: 24,314,441 km (0.116 R)
• M59: 24,645,202 km (0.103 R)
• M60: 26,456,982 km (0.109 R)
• M61: 27,895,665 km (0.097 R)
• M62: 27,964,779 km (0.118 R)
• M63: 30,633,904 km (0.085 R)
• M64: 32,797,688 km (0.078 R)
• M65: 33,016,848 km (0.07 R)
• M66: 34,489,789 km (0.044 R)
• M67: 35,383,786 km (0.112 R)
• M68: 35,908,874 km (0.088 R)
• M69: 36,360,959 km (0.108 R)
• M70: 39,267,646 km (0.073 R)
• M71: 41,535,550 km (0.119 R)
• M72: 41,693,525 km (0.109 R)
• M73: 42,804,888 km (0.092 R)
• M74: 44,006,308 km (0.062 R)
• M75: 44,167,425 km (0.098 R)
• M76: 44,732,606 km (0.051 R)
• M77: 45,544,174 km (0.091 R)
• M78: 48,339,710 km (0.107 R)
• M79: 49,423,247 km (0.067 R)
• M80: 49,506,872 km (0.093 R)
• M81: 50,177,968 km (0.096 R)
• M82: 50,767,683 km (0.099 R)
• M83: 52,550,441 km (0.102 R)
• M84: 54,612,947 km (0.067 R)
• M85: 56,002,561 km (0.09 R)
• M86: 56,089,777 km (0.061 R)
• M87: 56,351,723 km (0.116 R)
• M88: 56,439,237 km (0.1 R)
• M89: 57,227,917 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369

Radius: 4.1

Gravity: 21.95 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.67 AU - 15.29 AU

Year: 19927 Days

Day: 20.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,760,014 km

• M1: 79,736 km (0.12 R)
• M2: 132,095 km (0.114 R)
• M3: 355,744 km (0.077 R)
• M4: 490,232 km (0.091 R)
• M5: 825,331 km (0.11 R)
• M6: 1,689,409 km (0.039 R)
• M7: 1,857,856 km (0.104 R)
• M8: 1,886,429 km (0.08 R)
• M9: 1,944,174 km (0.107 R)
• M10: 2,090,929 km (0.106 R)
• M11: 2,302,311 km (0.115 R)
• M12: 2,426,178 km (0.107 R)
• M13: 3,926,495 km (0.044 R)
• M14: 3,963,446 km (0.098 R)
• M15: 5,161,725 km (0.118 R)
• M16: 5,778,667 km (0.081 R)
• M17: 5,989,450 km (0.068 R)
• M18: 6,813,435 km (0.115 R)
• M19: 7,216,003 km (0.112 R)
• M20: 7,903,854 km (0.084 R)
• M21: 8,232,072 km (0.116 R)
• M22: 8,326,617 km (0.086 R)
• M23: 8,374,040 km (0.094 R)
• M24: 8,708,541 km (0.097 R)
• M25: 8,998,761 km (0.047 R)
• M26: 9,144,918 km (0.084 R)
• M27: 9,242,904 km (0.111 R)
• M28: 9,341,190 km (0.087 R)
• M29: 10,599,159 km (0.062 R)
• M30: 10,908,826 km (0.072 R)
• M31: 12,177,117 km (0.077 R)
• M32: 12,883,369 km (0.117 R)
• M33: 13,213,830 km (0.071 R)
• M34: 14,449,210 km (0.077 R)
• M35: 16,488,977 km (0.119 R)
• M36: 16,548,516 km (0.101 R)
• M37: 17,088,116 km (0.027 R)
• M38: 17,329,866 km (0.062 R)
• M39: 19,871,235 km (0.11 R)
• M40: 20,700,905 km (0.05 R)
• M41: 20,829,559 km (0.113 R)
• M42: 21,346,868 km (0.11 R)
• M43: 23,659,352 km (0.083 R)
• M44: 24,470,173 km (0.108 R)
• M45: 24,947,390 km (0.078 R)
• M46: 25,015,906 km (0.114 R)
• M47: 25,152,937 km (0.091 R)
• M48: 25,221,603 km (0.093 R)
• M49: 25,703,607 km (0.078 R)
• M50: 26,049,776 km (0.057 R)
• M51: 26,188,753 km (0.098 R)
• M52: 26,397,442 km (0.067 R)
• M53: 29,090,054 km (0.091 R)
• M54: 29,162,011 km (0.065 R)
• M55: 30,322,441 km (0.112 R)
• M56: 31,129,073 km (0.092 R)
• M57: 31,942,736 km (0.063 R)
• M58: 32,165,786 km (0.097 R)
• M59: 32,464,084 km (0.052 R)
• M60: 33,289,117 km (0.117 R)
• M61: 33,741,949 km (0.119 R)
• M62: 33,817,646 km (0.113 R)
• M63: 34,959,676 km (0.057 R)
• M64: 35,805,054 km (0.092 R)
• M65: 37,046,865 km (0.118 R)
• M66: 37,124,956 km (0.093 R)
• M67: 38,697,977 km (0.087 R)
• M68: 39,811,883 km (0.04 R)
• M69: 39,891,918 km (0.114 R)
• M70: 41,259,691 km (0.096 R)
• M71: 41,340,624 km (0.054 R)
• M72: 41,421,556 km (0.099 R)
• M73: 41,908,647 km (0.106 R)
• M74: 42,315,852 km (0.078 R)
• M75: 42,397,533 km (0.099 R)
• M76: 42,642,723 km (0.11 R)
• M77: 44,454,952 km (0.104 R)
• M78: 45,788,767 km (0.089 R)
• M79: 46,376,387 km (0.08 R)
• M80: 46,460,461 km (0.092 R)
• M81: 47,389,464 km (0.109 R)
• M82: 47,474,286 km (0.106 R)
• M83: 48,068,937 km (0.037 R)
• M84: 52,213,098 km (0.032 R)
• M85: 54,593,948 km (0.109 R)
• M86: 55,931,801 km (0.112 R)
• M87: 56,469,905 km (0.079 R)
• M88: 57,460,991 km (0.109 R)
• M89: 57,551,498 km (0.109 R)
• M90: 57,732,361 km (0.055 R)
• M91: 60,560,659 km (0.103 R)
• M92: 60,652,662 km (0.088 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 15,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit