🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.59 AU - 0.63 AU

Year: 173 Days

Day: 19.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,497,542 km

• M1: 132,245 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.51 AU - 0.79 AU

Year: 190 Days

Day: 47.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.69 AU - 0.87 AU

Year: 250 Days

Day: 16.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,497,542 km

• M1: 76,594 km (0.07 R)
• M2: 121,324 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.8 AU - 0.98 AU

Year: 305 Days

Day: 28.3 Hours

Environment

Temp: 108 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,497,542 km

• M1: 84,224 km (0.066 R)
• M2: 276,158 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.66 AU - 2.7 AU

Year: 1170 Days

Day: 39 Hours

Environment

Temp: -74 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,497,542 km

• M1: 1,148,912 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.7 AU - 4.7 AU

Year: 3128 Days

Day: 16.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,497,542 km

• M1: 563,386 km (0.114 R)
• M2: 2,095,717 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.4

Radius: 12

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.81 AU - 11.33 AU

Year: 11614 Days

Day: 5 Hours

Environment

Temp: -181 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,497,542 km

• M1: 204,799 km (0.096 R)
• M2: 368,908 km (0.096 R)
• M3: 560,992 km (0.095 R)
• M4: 662,270 km (0.053 R)
• M5: 1,070,373 km (0.063 R)
• M6: 1,200,822 km (0.106 R)
• M7: 1,430,604 km (0.111 R)
• M8: 1,575,565 km (0.048 R)
• M9: 1,828,535 km (0.095 R)
• M10: 2,288,698 km (0.096 R)
• M11: 2,431,115 km (0.078 R)
• M12: 3,029,806 km (0.096 R)
• M13: 3,378,518 km (0.057 R)
• M14: 3,574,192 km (0.093 R)
• M15: 3,942,652 km (0.082 R)
• M16: 4,148,947 km (0.044 R)
• M17: 4,825,579 km (0.084 R)
• M18: 5,346,329 km (0.1 R)
• M19: 5,729,299 km (0.1 R)
• M20: 5,885,031 km (0.106 R)
• M21: 6,042,258 km (0.096 R)
• M22: 6,200,682 km (0.098 R)
• M23: 6,320,510 km (0.113 R)
• M24: 6,643,941 km (0.105 R)
• M25: 7,348,995 km (0.078 R)
• M26: 9,328,624 km (0.116 R)
• M27: 9,650,708 km (0.112 R)
• M28: 9,743,309 km (0.089 R)
• M29: 9,929,559 km (0.107 R)
• M30: 11,266,515 km (0.091 R)
• M31: 13,583,337 km (0.088 R)
• M32: 14,211,349 km (0.116 R)
• M33: 15,387,338 km (0.072 R)
• M34: 15,768,064 km (0.093 R)
• M35: 15,986,926 km (0.111 R)
• M36: 16,817,045 km (0.106 R)
• M37: 17,831,617 km (0.06 R)
• M38: 19,683,938 km (0.115 R)
• M39: 20,513,458 km (0.046 R)
• M40: 22,084,086 km (0.035 R)
• M41: 22,329,128 km (0.056 R)
• M42: 22,452,097 km (0.105 R)
• M43: 24,007,017 km (0.097 R)
• M44: 24,132,979 km (0.06 R)
• M45: 24,511,910 km (0.088 R)
• M46: 24,956,665 km (0.091 R)
• M47: 25,148,000 km (0.113 R)
• M48: 25,853,953 km (0.107 R)
• M49: 26,827,237 km (0.108 R)
• M50: 27,548,448 km (0.045 R)
• M51: 28,010,855 km (0.088 R)
• M52: 28,409,084 km (0.075 R)
• M53: 29,817,997 km (0.094 R)
• M54: 29,953,383 km (0.117 R)
• M55: 30,428,805 km (0.117 R)
• M56: 31,043,802 km (0.053 R)
• M57: 31,524,909 km (0.118 R)
• M58: 32,773,303 km (0.105 R)
• M59: 33,193,075 km (0.078 R)
• M60: 34,392,102 km (0.083 R)
• M61: 34,747,397 km (0.113 R)
• M62: 36,253,099 km (0.117 R)
• M63: 36,542,272 km (0.081 R)
• M64: 37,560,585 km (0.081 R)
• M65: 38,073,256 km (0.077 R)
• M66: 39,031,431 km (0.106 R)
• M67: 39,253,733 km (0.086 R)
• M68: 39,699,535 km (0.068 R)
• M69: 40,971,566 km (0.074 R)
• M70: 44,480,384 km (0.047 R)
• M71: 47,688,061 km (0.093 R)
• M72: 48,163,782 km (0.107 R)
• M73: 48,880,207 km (0.055 R)
• M74: 50,001,592 km (0.109 R)
• M75: 50,404,160 km (0.09 R)
• M76: 51,943,821 km (0.042 R)
• M77: 53,993,013 km (0.074 R)
• M78: 54,240,747 km (0.108 R)
• M79: 55,318,301 km (0.086 R)
• M80: 55,568,129 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.1

Radius: 3.2

Gravity: 44.83 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 11.27 AU - 14.15 AU

Year: 16468 Days

Day: 24.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 58,497,542 km

• M1: 67,020 km (0.066 R)
• M2: 147,204 km (0.102 R)
• M3: 230,530 km (0.098 R)
• M4: 525,089 km (0.095 R)
• M5: 579,393 km (0.1 R)
• M6: 654,491 km (0.112 R)
• M7: 1,076,357 km (0.043 R)
• M8: 1,122,433 km (0.109 R)
• M9: 1,972,149 km (0.092 R)
• M10: 2,201,632 km (0.06 R)
• M11: 2,260,274 km (0.05 R)
• M12: 2,500,229 km (0.038 R)
• M13: 3,267,517 km (0.1 R)
• M14: 3,368,196 km (0.119 R)
• M15: 3,504,031 km (0.086 R)
• M16: 4,065,173 km (0.113 R)
• M17: 4,319,339 km (0.093 R)
• M18: 4,466,992 km (0.093 R)
• M19: 4,653,691 km (0.086 R)
• M20: 4,804,934 km (0.063 R)
• M21: 6,237,334 km (0.055 R)
• M22: 6,572,283 km (0.094 R)
• M23: 6,784,563 km (0.11 R)
• M24: 6,956,002 km (0.109 R)
• M25: 7,128,937 km (0.104 R)
• M26: 7,259,536 km (0.089 R)
• M27: 7,789,860 km (0.119 R)
• M28: 8,014,407 km (0.092 R)
• M29: 8,059,585 km (0.063 R)
• M30: 8,562,234 km (0.086 R)
• M31: 8,608,310 km (0.118 R)
• M32: 9,693,493 km (0.106 R)
• M33: 9,934,944 km (0.115 R)
• M34: 11,374,525 km (0.12 R)
• M35: 11,425,238 km (0.118 R)
• M36: 11,731,615 km (0.118 R)
• M37: 12,300,236 km (0.076 R)
• M38: 12,772,068 km (0.116 R)
• M39: 12,877,684 km (0.112 R)
• M40: 13,841,693 km (0.045 R)
• M41: 15,499,087 km (0.106 R)
• M42: 15,668,133 km (0.073 R)
• M43: 15,894,624 km (0.088 R)
• M44: 16,465,639 km (0.088 R)
• M45: 17,101,430 km (0.103 R)
• M46: 17,217,967 km (0.029 R)
• M47: 17,686,358 km (0.09 R)
• M48: 18,635,856 km (0.096 R)
• M49: 18,875,811 km (0.108 R)
• M50: 19,784,618 km (0.066 R)
• M51: 20,090,844 km (0.075 R)
• M52: 21,707,698 km (0.113 R)
• M53: 22,979,579 km (0.044 R)
• M54: 23,043,757 km (0.055 R)
• M55: 23,365,841 km (0.092 R)
• M56: 23,559,720 km (0.08 R)
• M57: 24,014,348 km (0.117 R)
• M58: 28,302,421 km (0.115 R)
• M59: 29,201,804 km (0.113 R)
• M60: 29,341,079 km (0.096 R)
• M61: 29,480,504 km (0.054 R)
• M62: 30,110,611 km (0.111 R)
• M63: 30,674,445 km (0.085 R)
• M64: 30,957,634 km (0.079 R)
• M65: 31,170,512 km (0.111 R)
• M66: 32,170,872 km (0.116 R)
• M67: 32,747,273 km (0.051 R)
• M68: 32,891,934 km (0.107 R)
• M69: 33,399,669 km (0.108 R)
• M70: 33,983,251 km (0.065 R)
• M71: 34,203,010 km (0.086 R)
• M72: 35,012,484 km (0.103 R)
• M73: 35,382,589 km (0.055 R)
• M74: 35,530,990 km (0.106 R)
• M75: 36,052,040 km (0.084 R)
• M76: 36,575,483 km (0.086 R)
• M77: 37,478,904 km (0.072 R)
• M78: 38,465,801 km (0.117 R)
• M79: 39,384,332 km (0.1 R)
• M80: 39,923,483 km (0.085 R)
• M81: 41,242,936 km (0.082 R)
• M82: 41,477,206 km (0.08 R)
• M83: 46,012,715 km (0.085 R)
• M84: 46,824,433 km (0.118 R)
• M85: 47,477,278 km (0.114 R)
• M86: 48,132,965 km (0.114 R)
• M87: 48,709,366 km (0.075 R)
• M88: 48,791,794 km (0.115 R)
• M89: 50,702,458 km (0.115 R)
• M90: 51,372,657 km (0.083 R)
• M91: 52,976,346 km (0.055 R)
• M92: 53,146,140 km (0.034 R)
• M93: 53,231,111 km (0.061 R)
• M94: 53,656,567 km (0.094 R)
• M95: 55,714,137 km (0.066 R)
• M96: 55,800,455 km (0.055 R)
• M97: 56,405,728 km (0.095 R)
• M98: 57,100,161 km (0.061 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 10,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit