🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.54 AU - 0.56 AU

Year: 146 Days

Day: 32.4 Hours

Environment

Temp: 254 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.6 AU - 0.78 AU

Year: 205 Days

Day: 27.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.17 AU - 1.21 AU

Year: 465 Days

Day: 25.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.91 AU - 5.65 AU

Year: 3743 Days

Day: 35.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358

Radius: 11.1

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.09 AU - 9.17 AU

Year: 9080 Days

Day: 5.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,791,117 km

• M1: 154,834 km (0.114 R)
• M2: 325,375 km (0.097 R)
• M3: 529,277 km (0.088 R)
• M4: 628,909 km (0.097 R)
• M5: 763,548 km (0.111 R)
• M6: 1,400,386 km (0.072 R)
• M7: 1,599,949 km (0.119 R)
• M8: 1,731,895 km (0.097 R)
• M9: 2,489,608 km (0.068 R)
• M10: 2,755,742 km (0.098 R)
• M11: 3,196,009 km (0.072 R)
• M12: 3,339,772 km (0.092 R)
• M13: 3,608,749 km (0.078 R)
• M14: 3,783,779 km (0.039 R)
• M15: 4,142,215 km (0.101 R)
• M16: 4,220,455 km (0.119 R)
• M17: 5,887,424 km (0.109 R)
• M18: 6,243,018 km (0.083 R)
• M19: 6,362,996 km (0.05 R)
• M20: 6,544,608 km (0.047 R)
• M21: 7,414,818 km (0.052 R)
• M22: 7,606,005 km (0.085 R)
• M23: 7,928,238 km (0.06 R)
• M24: 8,123,912 km (0.11 R)
• M25: 8,255,110 km (0.084 R)
• M26: 8,653,190 km (0.107 R)
• M27: 9,537,163 km (0.092 R)
• M28: 9,780,110 km (0.102 R)
• M29: 9,849,973 km (0.111 R)
• M30: 10,025,152 km (0.054 R)
• M31: 10,272,138 km (0.057 R)
• M32: 10,628,480 km (0.115 R)
• M33: 10,700,287 km (0.05 R)
• M34: 11,316,929 km (0.114 R)
• M35: 11,500,486 km (0.071 R)
• M36: 11,611,039 km (0.052 R)
• M37: 12,207,037 km (0.114 R)
• M38: 13,273,819 km (0.049 R)
• M39: 13,467,399 km (0.078 R)
• M40: 13,622,980 km (0.104 R)
• M41: 13,779,161 km (0.112 R)
• M42: 13,857,550 km (0.084 R)
• M43: 15,333,183 km (0.1 R)
• M44: 16,690,934 km (0.106 R)
• M45: 17,363,077 km (0.11 R)
• M46: 17,787,636 km (0.106 R)
• M47: 17,915,691 km (0.117 R)
• M48: 18,129,766 km (0.115 R)
• M49: 18,301,654 km (0.116 R)
• M50: 18,603,842 km (0.108 R)
• M51: 18,820,609 km (0.036 R)
• M52: 19,038,274 km (0.107 R)
• M53: 19,432,165 km (0.117 R)
• M54: 19,520,129 km (0.07 R)
• M55: 19,917,311 km (0.11 R)
• M56: 20,674,875 km (0.061 R)
• M57: 21,351,206 km (0.068 R)
• M58: 22,126,273 km (0.042 R)
• M59: 23,096,714 km (0.094 R)
• M60: 23,798,328 km (0.057 R)
• M61: 24,033,646 km (0.105 R)
• M62: 24,411,979 km (0.049 R)
• M63: 24,792,257 km (0.084 R)
• M64: 25,366,264 km (0.079 R)
• M65: 25,654,988 km (0.051 R)
• M66: 25,848,118 km (0.047 R)
• M67: 27,557,873 km (0.114 R)
• M68: 28,801,480 km (0.065 R)
• M69: 28,901,860 km (0.079 R)
• M70: 29,052,505 km (0.097 R)
• M71: 29,354,543 km (0.11 R)
• M72: 29,455,522 km (0.034 R)
• M73: 29,809,620 km (0.029 R)
• M74: 30,012,624 km (0.055 R)
• M75: 30,931,753 km (0.06 R)
• M76: 31,704,875 km (0.064 R)
• M77: 32,379,861 km (0.07 R)
• M78: 32,693,119 km (0.038 R)
• M79: 32,902,406 km (0.108 R)
• M80: 34,114,897 km (0.104 R)
• M81: 34,221,111 km (0.061 R)
• M82: 34,540,054 km (0.039 R)
• M83: 35,288,343 km (0.092 R)
• M84: 35,880,002 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.8

Radius: 6.8

Gravity: 16.58 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 13.97 AU - 15.91 AU

Year: 20682 Days

Day: 22.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,791,117 km

• M1: 113,096 km (0.082 R)
• M2: 165,306 km (0.105 R)
• M3: 247,884 km (0.025 R)
• M4: 804,238 km (0.11 R)
• M5: 933,341 km (0.102 R)
• M6: 1,300,454 km (0.109 R)
• M7: 1,391,260 km (0.059 R)
• M8: 1,876,556 km (0.12 R)
• M9: 2,014,485 km (0.111 R)
• M10: 2,119,951 km (0.104 R)
• M11: 2,263,715 km (0.084 R)
• M12: 2,752,451 km (0.112 R)
• M13: 3,109,691 km (0.062 R)
• M14: 3,232,062 km (0.084 R)
• M15: 3,780,488 km (0.118 R)
• M16: 3,955,069 km (0.105 R)
• M17: 4,266,980 km (0.108 R)
• M18: 4,357,636 km (0.06 R)
• M19: 4,914,589 km (0.093 R)
• M20: 5,395,696 km (0.117 R)
• M21: 6,350,878 km (0.108 R)
• M22: 6,874,471 km (0.109 R)
• M23: 6,927,578 km (0.111 R)
• M24: 7,195,209 km (0.088 R)
• M25: 8,242,843 km (0.069 R)
• M26: 9,161,523 km (0.117 R)
• M27: 9,278,658 km (0.115 R)
• M28: 9,931,803 km (0.076 R)
• M29: 10,845,995 km (0.118 R)
• M30: 11,596,677 km (0.071 R)
• M31: 13,147,558 km (0.104 R)
• M32: 13,213,681 km (0.118 R)
• M33: 13,346,075 km (0.077 R)
• M34: 13,412,347 km (0.089 R)
• M35: 14,420,936 km (0.062 R)
• M36: 14,762,617 km (0.11 R)
• M37: 15,106,842 km (0.084 R)
• M38: 16,439,011 km (0.027 R)
• M39: 16,724,294 km (0.08 R)
• M40: 17,227,392 km (0.072 R)
• M41: 17,589,867 km (0.097 R)
• M42: 18,322,298 km (0.057 R)
• M43: 18,692,104 km (0.047 R)
• M44: 20,120,315 km (0.066 R)
• M45: 20,578,533 km (0.111 R)
• M46: 22,920,787 km (0.032 R)
• M47: 24,528,665 km (0.106 R)
• M48: 24,854,489 km (0.045 R)
• M49: 25,675,632 km (0.06 R)
• M50: 25,840,938 km (0.059 R)
• M51: 26,422,126 km (0.104 R)
• M52: 27,936,505 km (0.115 R)
• M53: 28,362,260 km (0.087 R)
• M54: 28,875,830 km (0.098 R)
• M55: 29,478,859 km (0.119 R)
• M56: 30,347,723 km (0.053 R)
• M57: 33,724,895 km (0.068 R)
• M58: 33,996,565 km (0.119 R)
• M59: 38,819,151 km (0.049 R)
• M60: 39,103,836 km (0.07 R)
• M61: 39,770,893 km (0.094 R)
• M62: 44,643,146 km (0.07 R)
• M63: 45,040,927 km (0.094 R)
• M64: 49,700,003 km (0.072 R)
• M65: 49,802,926 km (0.094 R)
• M66: 50,215,517 km (0.09 R)
• M67: 50,525,634 km (0.117 R)
• M68: 52,400,245 km (0.057 R)
• M69: 52,609,831 km (0.079 R)
• M70: 53,030,052 km (0.099 R)
• M71: 53,346,002 km (0.076 R)
• M72: 54,297,295 km (0.051 R)
• M73: 54,509,575 km (0.072 R)
• M74: 56,324,197 km (0.042 R)
• M75: 57,077,123 km (0.117 R)
• M76: 57,400,853 km (0.045 R)
• M77: 57,617,022 km (0.107 R)
• M78: 58,267,174 km (0.073 R)
• M79: 59,028,627 km (0.117 R)
• M80: 59,355,947 km (0.038 R)
• M81: 60,341,648 km (0.111 R)
• M82: 61,112,077 km (0.113 R)
• M83: 62,551,507 km (0.058 R)
• M84: 63,331,211 km (0.075 R)
• M85: 64,787,696 km (0.106 R)
• M86: 66,368,497 km (0.084 R)
• M87: 66,822,526 km (0.104 R)
• M88: 67,505,441 km (0.069 R)
• M89: 70,029,306 km (0.115 R)
• M90: 72,467,004 km (0.111 R)
• M91: 76,234,776 km (0.079 R)
• M92: 80,307,428 km (0.118 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 16,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit