🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.56 AU - 0.6 AU

Year: 166 Days

Day: 30.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,864,860 km

• M1: 235,467 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.05 AU - 1.05 AU

Year: 403 Days

Day: 19.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,864,860 km

• M1: 440,117 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.36 AU - 2.12 AU

Year: 860 Days

Day: 25 Hours

Environment

Temp: -56 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.79 AU - 2.47 AU

Year: 1165 Days

Day: 14 Hours

Environment

Temp: -74 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.93 AU - 3.65 AU

Year: 2236 Days

Day: 19.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.9

Radius: 13.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.8 AU - 5.02 AU

Year: 3470 Days

Day: 5.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,864,860 km

• M1: 174,880 km (0.106 R)
• M2: 269,575 km (0.066 R)
• M3: 388,057 km (0.086 R)
• M4: 477,516 km (0.107 R)
• M5: 791,522 km (0.109 R)
• M6: 936,333 km (0.071 R)
• M7: 1,091,017 km (0.051 R)
• M8: 1,340,098 km (0.07 R)
• M9: 1,529,937 km (0.087 R)
• M10: 1,688,362 km (0.08 R)
• M11: 2,008,052 km (0.086 R)
• M12: 2,109,330 km (0.083 R)
• M13: 2,689,620 km (0.071 R)
• M14: 2,785,812 km (0.059 R)
• M15: 2,948,873 km (0.11 R)
• M16: 3,165,491 km (0.062 R)
• M17: 3,267,367 km (0.116 R)
• M18: 3,404,848 km (0.034 R)
• M19: 3,526,770 km (0.06 R)
• M20: 3,685,792 km (0.066 R)
• M21: 4,011,018 km (0.118 R)
• M22: 4,650,998 km (0.05 R)
• M23: 4,806,280 km (0.07 R)
• M24: 5,343,337 km (0.108 R)
• M25: 5,588,228 km (0.084 R)
• M26: 5,691,301 km (0.096 R)
• M27: 5,836,860 km (0.091 R)
• M28: 6,089,232 km (0.113 R)
• M29: 6,867,889 km (0.105 R)
• M30: 6,978,441 km (0.057 R)
• M31: 7,224,081 km (0.098 R)
• M32: 7,563,519 km (0.08 R)
• M33: 7,815,890 km (0.102 R)
• M34: 7,931,530 km (0.083 R)
• M35: 8,305,375 km (0.111 R)
• M36: 8,613,397 km (0.063 R)
• M37: 8,708,990 km (0.07 R)
• M38: 8,828,967 km (0.091 R)
• M39: 9,143,422 km (0.112 R)
• M40: 9,265,344 km (0.071 R)
• M41: 9,436,933 km (0.1 R)
• M42: 10,058,662 km (0.098 R)
• M43: 10,387,179 km (0.113 R)
• M44: 10,616,662 km (0.096 R)
• M45: 10,796,329 km (0.077 R)
• M46: 12,029,015 km (0.095 R)
• M47: 12,162,756 km (0.053 R)
• M48: 13,305,833 km (0.064 R)
• M49: 13,416,535 km (0.038 R)
• M50: 13,555,362 km (0.097 R)
• M51: 13,694,638 km (0.059 R)
• M52: 13,974,535 km (0.043 R)
• M53: 14,341,349 km (0.116 R)
• M54: 14,682,732 km (0.114 R)
• M55: 14,854,470 km (0.116 R)
• M56: 15,055,679 km (0.099 R)
• M57: 15,257,636 km (0.059 R)
• M58: 15,957,455 km (0.064 R)
• M59: 16,311,254 km (0.061 R)
• M60: 16,489,126 km (0.12 R)
• M61: 17,448,796 km (0.063 R)
• M62: 18,118,995 km (0.089 R)
• M63: 18,364,934 km (0.113 R)
• M64: 18,519,169 km (0.065 R)
• M65: 18,890,920 km (0.065 R)
• M66: 19,265,363 km (0.031 R)
• M67: 19,610,635 km (0.119 R)
• M68: 19,736,746 km (0.091 R)
• M69: 20,403,055 km (0.103 R)
• M70: 20,723,045 km (0.058 R)
• M71: 21,076,844 km (0.039 R)
• M72: 21,303,186 km (0.064 R)
• M73: 21,530,126 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.4

Radius: 11.3

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.06 AU - 11.24 AU

Year: 11234 Days

Day: 9.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,864,860 km

• M1: 316,250 km (0.099 R)
• M2: 463,454 km (0.101 R)
• M3: 637,736 km (0.077 R)
• M4: 766,988 km (0.112 R)
• M5: 905,965 km (0.112 R)
• M6: 1,034,918 km (0.057 R)
• M7: 1,170,304 km (0.058 R)
• M8: 1,438,234 km (0.115 R)
• M9: 1,865,186 km (0.053 R)
• M10: 2,356,316 km (0.104 R)
• M11: 2,537,778 km (0.082 R)
• M12: 2,832,187 km (0.118 R)
• M13: 3,601,419 km (0.051 R)
• M14: 3,690,729 km (0.111 R)
• M15: 4,305,576 km (0.119 R)
• M16: 4,528,477 km (0.111 R)
• M17: 4,755,118 km (0.064 R)
• M18: 5,457,480 km (0.103 R)
• M19: 6,335,769 km (0.047 R)
• M20: 6,516,633 km (0.106 R)
• M21: 7,676,615 km (0.091 R)
• M22: 7,869,596 km (0.111 R)
• M23: 8,260,645 km (0.054 R)
• M24: 8,379,126 km (0.094 R)
• M25: 8,980,360 km (0.065 R)
• M26: 9,554,068 km (0.079 R)
• M27: 10,436,995 km (0.066 R)
• M28: 11,083,557 km (0.118 R)
• M29: 12,234,862 km (0.088 R)
• M30: 12,687,844 km (0.116 R)
• M31: 12,962,207 km (0.114 R)
• M32: 13,284,889 km (0.081 R)
• M33: 13,844,086 km (0.113 R)
• M34: 13,938,034 km (0.118 R)
• M35: 15,372,976 km (0.032 R)
• M36: 16,206,835 km (0.111 R)
• M37: 16,306,018 km (0.11 R)
• M38: 17,918,384 km (0.112 R)
• M39: 18,020,859 km (0.067 R)
• M40: 18,226,406 km (0.073 R)
• M41: 18,329,479 km (0.094 R)
• M42: 18,536,223 km (0.04 R)
• M43: 18,795,626 km (0.083 R)
• M44: 20,377,474 km (0.114 R)
• M45: 20,645,404 km (0.118 R)
• M46: 20,752,815 km (0.118 R)
• M47: 21,184,405 km (0.025 R)
• M48: 22,276,619 km (0.089 R)
• M49: 22,497,126 km (0.102 R)
• M50: 22,607,829 km (0.04 R)
• M51: 22,996,185 km (0.079 R)
• M52: 23,275,035 km (0.098 R)
• M53: 23,779,778 km (0.104 R)
• M54: 25,545,931 km (0.094 R)
• M55: 26,532,230 km (0.099 R)
• M56: 26,883,336 km (0.107 R)
• M57: 27,295,029 km (0.116 R)
• M58: 28,005,320 km (0.086 R)
• M59: 28,482,387 km (0.039 R)
• M60: 28,721,894 km (0.079 R)
• M61: 28,961,998 km (0.101 R)
• M62: 29,384,014 km (0.079 R)
• M63: 30,478,322 km (0.1 R)
• M64: 31,091,973 km (0.104 R)
• M65: 34,094,103 km (0.059 R)
• M66: 35,051,080 km (0.075 R)
• M67: 35,372,117 km (0.073 R)
• M68: 35,500,772 km (0.081 R)
• M69: 36,016,884 km (0.055 R)
• M70: 37,711,678 km (0.112 R)
• M71: 37,908,998 km (0.084 R)
• M72: 38,106,467 km (0.11 R)
• M73: 39,033,076 km (0.074 R)
• M74: 40,302,265 km (0.058 R)
• M75: 40,503,923 km (0.096 R)
• M76: 40,840,667 km (0.104 R)
• M77: 41,449,381 km (0.1 R)
• M78: 41,720,901 km (0.102 R)
• M79: 42,197,371 km (0.078 R)
• M80: 42,402,170 km (0.054 R)
• M81: 43,293,325 km (0.107 R)
• M82: 44,052,085 km (0.098 R)
• M83: 44,259,876 km (0.108 R)
• M84: 45,373,184 km (0.091 R)
• M85: 46,144,062 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.2

Radius: 3.2

Gravity: 91.72 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 11.47 AU - 14.31 AU

Year: 17342 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,864,860 km

• M1: 479,611 km (0.087 R)
• M2: 564,582 km (0.099 R)
• M3: 631,453 km (0.027 R)
• M4: 1,197,232 km (0.097 R)
• M5: 1,254,677 km (0.104 R)
• M6: 3,516,896 km (0.094 R)
• M7: 3,558,036 km (0.107 R)
• M8: 3,682,352 km (0.119 R)
• M9: 3,724,239 km (0.093 R)
• M10: 4,150,743 km (0.062 R)
• M11: 4,237,808 km (0.077 R)
• M12: 4,502,896 km (0.1 R)
• M13: 4,547,626 km (0.111 R)
• M14: 5,377,295 km (0.09 R)
• M15: 5,424,718 km (0.113 R)
• M16: 5,857,953 km (0.117 R)
• M17: 5,906,722 km (0.029 R)
• M18: 6,302,109 km (0.078 R)
• M19: 6,808,498 km (0.102 R)
• M20: 6,962,883 km (0.055 R)
• M21: 7,645,199 km (0.036 R)
• M22: 8,458,712 km (0.064 R)
• M23: 8,569,265 km (0.106 R)
• M24: 8,959,865 km (0.117 R)
• M25: 9,990,744 km (0.119 R)
• M26: 10,224,865 km (0.11 R)
• M27: 11,605,803 km (0.027 R)
• M28: 12,161,858 km (0.075 R)
• M29: 13,235,672 km (0.04 R)
• M30: 13,364,027 km (0.091 R)
• M31: 13,881,486 km (0.065 R)
• M32: 15,069,442 km (0.096 R)
• M33: 15,607,695 km (0.09 R)
• M34: 15,879,216 km (0.106 R)
• M35: 16,633,937 km (0.077 R)
• M36: 16,772,464 km (0.042 R)
• M37: 17,681,870 km (0.034 R)
• M38: 18,895,109 km (0.115 R)
• M39: 19,987,622 km (0.098 R)
• M40: 20,430,282 km (0.048 R)
• M41: 21,250,378 km (0.1 R)
• M42: 22,005,099 km (0.056 R)
• M43: 22,081,095 km (0.078 R)
• M44: 26,795,223 km (0.054 R)
• M45: 26,876,305 km (0.074 R)
• M46: 27,364,742 km (0.079 R)
• M47: 27,691,912 km (0.082 R)
• M48: 28,020,429 km (0.102 R)
• M49: 29,347,512 km (0.102 R)
• M50: 29,850,310 km (0.115 R)
• M51: 31,376,059 km (0.12 R)
• M52: 32,062,264 km (0.095 R)
• M53: 33,013,707 km (0.115 R)
• M54: 33,100,773 km (0.088 R)
• M55: 33,974,574 km (0.109 R)
• M56: 34,238,165 km (0.092 R)
• M57: 36,012,995 km (0.08 R)
• M58: 36,731,214 km (0.059 R)
• M59: 37,817,444 km (0.064 R)
• M60: 38,455,928 km (0.083 R)
• M61: 39,558,763 km (0.112 R)
• M62: 40,114,071 km (0.094 R)
• M63: 40,951,819 km (0.112 R)
• M64: 41,232,315 km (0.073 R)
• M65: 42,360,881 km (0.113 R)
• M66: 42,739,364 km (0.069 R)
• M67: 42,928,904 km (0.109 R)
• M68: 44,072,580 km (0.111 R)
• M69: 44,840,615 km (0.12 R)
• M70: 47,073,064 km (0.071 R)
• M71: 47,269,038 km (0.082 R)
• M72: 51,242,058 km (0.057 R)
• M73: 51,443,566 km (0.083 R)
• M74: 54,291,461 km (0.031 R)
• M75: 57,294,488 km (0.09 R)
• M76: 58,447,589 km (0.05 R)
• M77: 59,079,789 km (0.101 R)
• M78: 59,291,022 km (0.106 R)
• M79: 59,502,403 km (0.076 R)
• M80: 59,926,214 km (0.096 R)
• M81: 61,203,331 km (0.055 R)
• M82: 62,382,013 km (0.061 R)
• M83: 63,892,802 km (0.071 R)
• M84: 65,524,915 km (0.112 R)
• M85: 66,730,524 km (0.116 R)
• M86: 67,722,208 km (0.084 R)
• M87: 68,054,016 km (0.091 R)
• M88: 69,943,736 km (0.051 R)
• M89: 71,063,327 km (0.074 R)
• M90: 71,738,013 km (0.107 R)
• M91: 72,301,698 km (0.09 R)
• M92: 73,206,915 km (0.097 R)
• M93: 73,547,250 km (0.05 R)
• M94: 74,229,715 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 11,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit