🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.49 AU - 0.63 AU

Year: 147 Days

Day: 20.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.1 AU - 1.2 AU

Year: 433 Days

Day: 30.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,573,175 km

• M1: 810,372 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.26 AU - 1.3 AU

Year: 509 Days

Day: 25.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,573,175 km

• M1: 268,379 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.4 AU - 1.94 AU

Year: 758 Days

Day: 41.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,573,175 km

• M1: 844,630 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.59 AU - 1.79 AU

Year: 772 Days

Day: 15.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.52 AU - 1.88 AU

Year: 779 Days

Day: 38.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.5

Radius: 12.2

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.27 AU - 12.45 AU

Year: 11720 Days

Day: 8.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,573,175 km

• M1: 222,602 km (0.106 R)
• M2: 307,872 km (0.103 R)
• M3: 425,756 km (0.061 R)
• M4: 549,174 km (0.119 R)
• M5: 670,946 km (0.098 R)
• M6: 1,134,999 km (0.118 R)
• M7: 1,688,212 km (0.112 R)
• M8: 1,780,514 km (0.116 R)
• M9: 1,994,289 km (0.08 R)
• M10: 2,318,318 km (0.088 R)
• M11: 2,767,561 km (0.102 R)
• M12: 2,904,891 km (0.076 R)
• M13: 3,016,641 km (0.114 R)
• M14: 3,158,161 km (0.072 R)
• M15: 3,244,179 km (0.112 R)
• M16: 3,566,413 km (0.058 R)
• M17: 3,868,601 km (0.079 R)
• M18: 3,960,753 km (0.072 R)
• M19: 4,692,736 km (0.109 R)
• M20: 4,890,654 km (0.089 R)
• M21: 5,024,244 km (0.041 R)
• M22: 5,125,073 km (0.086 R)
• M23: 5,294,867 km (0.075 R)
• M24: 5,466,456 km (0.105 R)
• M25: 5,674,846 km (0.097 R)
• M26: 5,850,623 km (0.09 R)
• M27: 6,028,046 km (0.064 R)
• M28: 6,135,457 km (0.043 R)
• M29: 6,608,187 km (0.099 R)
• M30: 7,130,583 km (0.099 R)
• M31: 7,396,717 km (0.118 R)
• M32: 7,550,354 km (0.038 R)
• M33: 8,056,893 km (0.072 R)
• M34: 10,534,832 km (0.119 R)
• M35: 12,171,283 km (0.097 R)
• M36: 12,307,417 km (0.093 R)
• M37: 12,811,113 km (0.117 R)
• M38: 12,949,491 km (0.089 R)
• M39: 13,274,717 km (0.088 R)
• M40: 13,696,732 km (0.076 R)
• M41: 15,576,280 km (0.093 R)
• M42: 17,076,298 km (0.062 R)
• M43: 17,330,913 km (0.063 R)
• M44: 18,884,188 km (0.025 R)
• M45: 19,305,904 km (0.114 R)
• M46: 20,158,762 km (0.103 R)
• M47: 21,515,764 km (0.074 R)
• M48: 21,625,569 km (0.085 R)
• M49: 23,408,327 km (0.088 R)
• M50: 23,691,216 km (0.116 R)
• M51: 23,918,306 km (0.078 R)
• M52: 24,203,140 km (0.065 R)
• M53: 24,374,579 km (0.089 R)
• M54: 24,603,763 km (0.093 R)
• M55: 24,833,695 km (0.102 R)
• M56: 25,527,979 km (0.07 R)
• M57: 25,819,097 km (0.097 R)
• M58: 26,876,155 km (0.112 R)
• M59: 26,994,487 km (0.112 R)
• M60: 28,127,392 km (0.099 R)
• M61: 28,367,795 km (0.092 R)
• M62: 28,911,434 km (0.085 R)
• M63: 30,316,158 km (0.088 R)
• M64: 30,871,914 km (0.113 R)
• M65: 31,555,726 km (0.082 R)
• M66: 31,680,640 km (0.107 R)
• M67: 31,805,554 km (0.068 R)
• M68: 32,559,229 km (0.06 R)
• M69: 36,153,467 km (0.11 R)
• M70: 36,284,066 km (0.068 R)
• M71: 37,533,358 km (0.113 R)
• M72: 41,023,925 km (0.112 R)
• M73: 41,501,740 km (0.082 R)
• M74: 41,638,623 km (0.078 R)
• M75: 41,844,170 km (0.084 R)
• M76: 42,118,682 km (0.12 R)
• M77: 43,987,907 km (0.12 R)
• M78: 44,757,140 km (0.084 R)
• M79: 44,967,624 km (0.1 R)
• M80: 45,742,541 km (0.093 R)
• M81: 46,167,100 km (0.094 R)
• M82: 47,806,543 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.1

Radius: 10.1

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.99 AU - 11.41 AU

Year: 13174 Days

Day: 9.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,573,175 km

• M1: 251,923 km (0.078 R)
• M2: 329,415 km (0.067 R)
• M3: 450,140 km (0.091 R)
• M4: 644,019 km (0.104 R)
• M5: 741,706 km (0.09 R)
• M6: 931,097 km (0.111 R)
• M7: 1,645,876 km (0.078 R)
• M8: 1,954,197 km (0.11 R)
• M9: 2,041,413 km (0.109 R)
• M10: 2,130,124 km (0.093 R)
• M11: 2,786,709 km (0.089 R)
• M12: 2,852,383 km (0.092 R)
• M13: 3,396,769 km (0.07 R)
• M14: 4,894,543 km (0.12 R)
• M15: 6,135,158 km (0.065 R)
• M16: 6,438,094 km (0.113 R)
• M17: 6,525,609 km (0.069 R)
• M18: 7,744,981 km (0.069 R)
• M19: 8,500,301 km (0.057 R)
• M20: 8,596,342 km (0.066 R)
• M21: 8,692,833 km (0.106 R)
• M22: 9,131,304 km (0.112 R)
• M23: 9,328,474 km (0.106 R)
• M24: 9,827,683 km (0.103 R)
• M25: 12,342,423 km (0.12 R)
• M26: 12,945,452 km (0.089 R)
• M27: 13,558,055 km (0.082 R)
• M28: 13,726,801 km (0.041 R)
• M29: 13,952,844 km (0.06 R)
• M30: 14,466,114 km (0.056 R)
• M31: 14,985,368 km (0.097 R)
• M32: 15,276,486 km (0.09 R)
• M33: 15,569,548 km (0.094 R)
• M34: 15,746,373 km (0.1 R)
• M35: 17,244,895 km (0.068 R)
• M36: 17,672,595 km (0.098 R)
• M37: 19,354,823 km (0.079 R)
• M38: 19,481,532 km (0.066 R)
• M39: 19,544,962 km (0.11 R)
• M40: 20,311,501 km (0.066 R)
• M41: 20,763,137 km (0.111 R)
• M42: 20,892,839 km (0.115 R)
• M43: 21,152,840 km (0.099 R)
• M44: 21,742,106 km (0.065 R)
• M45: 22,936,794 km (0.113 R)
• M46: 23,474,449 km (0.116 R)
• M47: 23,948,525 km (0.07 R)
• M48: 25,112,695 km (0.096 R)
• M49: 25,527,979 km (0.112 R)
• M50: 27,211,703 km (0.095 R)
• M51: 28,426,139 km (0.039 R)
• M52: 31,650,122 km (0.05 R)
• M53: 32,474,107 km (0.117 R)
• M54: 35,065,442 km (0.068 R)
• M55: 35,840,059 km (0.114 R)
• M56: 36,698,751 km (0.076 R)
• M57: 37,722,300 km (0.108 R)
• M58: 38,356,894 km (0.102 R)
• M59: 39,154,999 km (0.066 R)
• M60: 40,930,127 km (0.089 R)
• M61: 42,648,857 km (0.053 R)
• M62: 43,144,325 km (0.117 R)
• M63: 44,474,699 km (0.045 R)
• M64: 44,641,949 km (0.081 R)
• M65: 45,397,269 km (0.11 R)
• M66: 46,410,795 km (0.047 R)
• M67: 46,580,439 km (0.05 R)
• M68: 47,005,446 km (0.105 R)
• M69: 47,260,959 km (0.065 R)
• M70: 48,374,117 km (0.078 R)
• M71: 48,804,510 km (0.087 R)
• M72: 49,582,419 km (0.038 R)
• M73: 49,755,803 km (0.09 R)
• M74: 50,103,319 km (0.062 R)
• M75: 50,364,517 km (0.062 R)
• M76: 52,558,070 km (0.087 R)
• M77: 53,355,427 km (0.08 R)
• M78: 53,533,149 km (0.07 R)
• M79: 54,603,672 km (0.075 R)
• M80: 55,321,293 km (0.1 R)
• M81: 55,861,490 km (0.079 R)
• M82: 56,132,263 km (0.071 R)
• M83: 56,222,620 km (0.097 R)
• M84: 57,674,916 km (0.101 R)
• M85: 61,173,412 km (0.108 R)
• M86: 61,266,312 km (0.112 R)
• M87: 61,359,362 km (0.069 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 19,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit