🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.59 AU - 0.61 AU

Year: 171 Days

Day: 14.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.88 AU - 0.92 AU

Year: 315 Days

Day: 30.3 Hours

Environment

Temp: 67 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,933,658 km

• M1: 245,939 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.01 AU - 1.03 AU

Year: 380 Days

Day: 37 Hours

Environment

Temp: 23 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.75 AU - 1.95 AU

Year: 928 Days

Day: 22.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,933,658 km

• M1: 325,824 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.8

Radius: 9.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.53 AU - 8.09 AU

Year: 7292 Days

Day: 6.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,933,658 km

• M1: 128,953 km (0.072 R)
• M2: 193,580 km (0.085 R)
• M3: 283,338 km (0.055 R)
• M4: 414,386 km (0.056 R)
• M5: 477,965 km (0.115 R)
• M6: 824,583 km (0.078 R)
• M7: 1,010,085 km (0.104 R)
• M8: 1,718,431 km (0.098 R)
• M9: 2,092,126 km (0.096 R)
• M10: 2,288,548 km (0.094 R)
• M11: 2,389,078 km (0.053 R)
• M12: 2,573,831 km (0.086 R)
• M13: 2,763,222 km (0.071 R)
• M14: 2,935,559 km (0.112 R)
• M15: 3,613,088 km (0.095 R)
• M16: 3,707,035 km (0.105 R)
• M17: 3,921,559 km (0.107 R)
• M18: 3,993,964 km (0.062 R)
• M19: 4,140,121 km (0.06 R)
• M20: 4,691,090 km (0.097 R)
• M21: 4,819,595 km (0.109 R)
• M22: 5,001,506 km (0.111 R)
• M23: 5,265,396 km (0.104 R)
• M24: 5,669,610 km (0.116 R)
• M25: 6,252,443 km (0.106 R)
• M26: 6,536,679 km (0.073 R)
• M27: 6,738,337 km (0.11 R)
• M28: 7,265,969 km (0.062 R)
• M29: 7,385,048 km (0.082 R)
• M30: 7,504,876 km (0.108 R)
• M31: 8,298,792 km (0.114 R)
• M32: 8,611,302 km (0.058 R)
• M33: 8,769,128 km (0.116 R)
• M34: 9,087,472 km (0.045 R)
• M35: 9,280,304 km (0.071 R)
• M36: 9,604,632 km (0.098 R)
• M37: 10,231,298 km (0.055 R)
• M38: 10,398,398 km (0.106 R)
• M39: 10,701,484 km (0.056 R)
• M40: 11,593,536 km (0.071 R)
• M41: 12,723,748 km (0.118 R)
• M42: 12,795,555 km (0.104 R)
• M43: 13,048,076 km (0.071 R)
• M44: 13,374,947 km (0.114 R)
• M45: 13,447,951 km (0.115 R)
• M46: 15,202,136 km (0.113 R)
• M47: 15,431,170 km (0.086 R)
• M48: 15,546,061 km (0.09 R)
• M49: 16,398,021 km (0.095 R)
• M50: 16,632,890 km (0.099 R)
• M51: 17,145,861 km (0.113 R)
• M52: 17,904,771 km (0.108 R)
• M53: 19,579,669 km (0.062 R)
• M54: 20,752,067 km (0.113 R)
• M55: 20,963,898 km (0.069 R)
• M56: 21,176,327 km (0.08 R)
• M57: 21,560,494 km (0.098 R)
• M58: 22,422,626 km (0.089 R)
• M59: 22,770,741 km (0.113 R)
• M60: 23,076,668 km (0.111 R)
• M61: 24,537,492 km (0.049 R)
• M62: 24,761,440 km (0.087 R)
• M63: 25,256,459 km (0.062 R)
• M64: 26,393,702 km (0.109 R)
• M65: 26,853,267 km (0.047 R)
• M66: 27,084,096 km (0.069 R)
• M67: 27,269,149 km (0.03 R)
• M68: 27,501,175 km (0.113 R)
• M69: 27,780,325 km (0.118 R)
• M70: 27,873,674 km (0.104 R)
• M71: 28,107,346 km (0.088 R)
• M72: 28,388,590 km (0.088 R)
• M73: 28,482,537 km (0.076 R)
• M74: 28,765,127 km (0.091 R)
• M75: 30,191,543 km (0.056 R)
• M76: 31,058,612 km (0.062 R)
• M77: 32,423,394 km (0.061 R)
• M78: 32,816,836 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.1

Radius: 7

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 14.08 AU - 20.86 AU

Year: 26941 Days

Day: 19.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,933,658 km

• M1: 939,325 km (0.085 R)
• M2: 1,879,398 km (0.111 R)
• M3: 1,972,897 km (0.071 R)
• M4: 2,132,218 km (0.067 R)
• M5: 2,197,144 km (0.083 R)
• M6: 2,670,023 km (0.05 R)
• M7: 3,136,918 km (0.069 R)
• M8: 3,323,167 km (0.12 R)
• M9: 3,824,470 km (0.116 R)
• M10: 4,599,237 km (0.119 R)
• M11: 5,069,423 km (0.067 R)
• M12: 5,735,283 km (0.098 R)
• M13: 6,240,924 km (0.053 R)
• M14: 6,475,344 km (0.043 R)
• M15: 7,050,099 km (0.094 R)
• M16: 7,098,868 km (0.039 R)
• M17: 7,942,600 km (0.116 R)
• M18: 9,561,398 km (0.073 R)
• M19: 9,831,871 km (0.103 R)
• M20: 10,546,799 km (0.082 R)
• M21: 10,770,149 km (0.091 R)
• M22: 11,564,065 km (0.113 R)
• M23: 12,849,410 km (0.067 R)
• M24: 13,327,973 km (0.117 R)
• M25: 14,611,673 km (0.072 R)
• M26: 14,923,136 km (0.068 R)
• M27: 15,743,231 km (0.097 R)
• M28: 15,870,689 km (0.046 R)
• M29: 16,577,838 km (0.083 R)
• M30: 16,642,614 km (0.094 R)
• M31: 16,902,615 km (0.063 R)
• M32: 17,033,214 km (0.107 R)
• M33: 17,360,982 km (0.093 R)
• M34: 17,756,968 km (0.099 R)
• M35: 18,156,095 km (0.092 R)
• M36: 18,289,686 km (0.109 R)
• M37: 19,507,562 km (0.106 R)
• M38: 21,101,378 km (0.071 R)
• M39: 22,234,582 km (0.108 R)
• M40: 22,377,597 km (0.11 R)
• M41: 22,592,719 km (0.047 R)
• M42: 23,532,942 km (0.107 R)
• M43: 23,605,796 km (0.072 R)
• M44: 24,191,322 km (0.085 R)
• M45: 25,152,937 km (0.04 R)
• M46: 25,376,586 km (0.104 R)
• M47: 26,277,913 km (0.107 R)
• M48: 26,732,541 km (0.115 R)
• M49: 26,808,537 km (0.071 R)
• M50: 26,884,682 km (0.116 R)
• M51: 29,750,229 km (0.093 R)
• M52: 31,179,039 km (0.106 R)
• M53: 31,740,629 km (0.104 R)
• M54: 32,305,660 km (0.054 R)
• M55: 32,792,601 km (0.034 R)
• M56: 33,691,535 km (0.078 R)
• M57: 33,855,943 km (0.106 R)
• M58: 34,350,513 km (0.114 R)
• M59: 34,515,819 km (0.112 R)
• M60: 34,598,696 km (0.1 R)
• M61: 35,513,787 km (0.047 R)
• M62: 35,848,587 km (0.093 R)
• M63: 36,184,284 km (0.053 R)
• M64: 38,907,863 km (0.119 R)
• M65: 39,080,349 km (0.096 R)
• M66: 39,425,920 km (0.106 R)
• M67: 39,599,155 km (0.06 R)
• M68: 40,993,557 km (0.082 R)
• M69: 42,138,429 km (0.088 R)
• M70: 43,115,303 km (0.116 R)
• M71: 43,919,990 km (0.088 R)
• M72: 45,453,817 km (0.085 R)
• M73: 45,817,190 km (0.11 R)
• M74: 45,999,251 km (0.113 R)
• M75: 46,090,356 km (0.115 R)
• M76: 47,004,997 km (0.112 R)
• M77: 47,280,407 km (0.097 R)
• M78: 47,372,410 km (0.117 R)
• M79: 47,556,565 km (0.055 R)
• M80: 49,224,282 km (0.054 R)
• M81: 49,690,878 km (0.098 R)
• M82: 50,065,171 km (0.09 R)
• M83: 51,666,766 km (0.11 R)
• M84: 52,807,300 km (0.087 R)
• M85: 53,956,062 km (0.092 R)
• M86: 54,630,001 km (0.109 R)
• M87: 55,694,838 km (0.104 R)
• M88: 55,986,405 km (0.106 R)
• M89: 58,929,743 km (0.119 R)
• M90: 59,226,844 km (0.104 R)
• M91: 60,619,900 km (0.092 R)
• M92: 62,527,721 km (0.032 R)
• M93: 64,047,636 km (0.074 R)
• M94: 66,298,934 km (0.12 R)
• M95: 68,888,623 km (0.056 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit