🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.81 AU - 1.21 AU

Year: 355 Days

Day: 38.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,850,626 km

• M1: 131,048 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.77 AU - 1.27 AU

Year: 360 Days

Day: 24.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.27 AU - 1.99 AU

Year: 728 Days

Day: 32.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,850,626 km

• M1: 755,469 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.45 AU - 2.13 AU

Year: 838 Days

Day: 31 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.62 AU - 2.28 AU

Year: 953 Days

Day: 37 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,850,626 km

• M1: 511,625 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.88 AU - 2.18 AU

Year: 1012 Days

Day: 44.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.07 AU - 4.05 AU

Year: 2350 Days

Day: 43.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.88 AU - 5.28 AU

Year: 4006 Days

Day: 37.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.8

Radius: 8.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.58 AU - 9.62 AU

Year: 8065 Days

Day: 10.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,850,626 km

• M1: 135,984 km (0.11 R)
• M2: 244,892 km (0.089 R)
• M3: 1,047,933 km (0.064 R)
• M4: 1,139,337 km (0.117 R)
• M5: 1,217,577 km (0.085 R)
• M6: 1,396,347 km (0.1 R)
• M7: 1,549,236 km (0.084 R)
• M8: 1,636,451 km (0.081 R)
• M9: 2,078,662 km (0.057 R)
• M10: 2,175,452 km (0.036 R)
• M11: 2,393,566 km (0.059 R)
• M12: 2,454,452 km (0.083 R)
• M13: 2,766,065 km (0.106 R)
• M14: 2,959,195 km (0.063 R)
• M15: 3,201,245 km (0.073 R)
• M16: 3,358,771 km (0.093 R)
• M17: 3,941,904 km (0.025 R)
• M18: 4,232,872 km (0.062 R)
• M19: 5,173,992 km (0.098 R)
• M20: 5,305,937 km (0.097 R)
• M21: 5,385,673 km (0.077 R)
• M22: 6,543,860 km (0.109 R)
• M23: 6,629,579 km (0.089 R)
• M24: 6,801,916 km (0.104 R)
• M25: 7,121,756 km (0.116 R)
• M26: 7,595,832 km (0.102 R)
• M27: 7,806,466 km (0.055 R)
• M28: 8,512,119 km (0.046 R)
• M29: 9,269,982 km (0.072 R)
• M30: 9,430,650 km (0.06 R)
• M31: 9,983,713 km (0.08 R)
• M32: 10,380,447 km (0.118 R)
• M33: 10,816,076 km (0.118 R)
• M34: 12,123,711 km (0.102 R)
• M35: 12,440,559 km (0.077 R)
• M36: 12,653,437 km (0.071 R)
• M37: 12,796,003 km (0.041 R)
• M38: 12,867,511 km (0.116 R)
• M39: 13,046,729 km (0.071 R)
• M40: 13,335,304 km (0.107 R)
• M41: 13,808,781 km (0.06 R)
• M42: 13,918,885 km (0.057 R)
• M43: 14,102,890 km (0.098 R)
• M44: 14,473,444 km (0.117 R)
• M45: 15,642,402 km (0.107 R)
• M46: 15,910,631 km (0.079 R)
• M47: 15,987,524 km (0.097 R)
• M48: 16,568,263 km (0.076 R)
• M49: 17,432,341 km (0.066 R)
• M50: 17,630,857 km (0.104 R)
• M51: 18,270,837 km (0.084 R)
• M52: 18,472,495 km (0.103 R)
• M53: 19,821,269 km (0.097 R)
• M54: 20,153,077 km (0.05 R)
• M55: 20,403,055 km (0.106 R)
• M56: 21,117,086 km (0.097 R)
• M57: 21,796,709 km (0.076 R)
• M58: 22,267,942 km (0.071 R)
• M59: 23,133,516 km (0.057 R)
• M60: 23,351,629 km (0.077 R)
• M61: 23,570,491 km (0.112 R)
• M62: 23,833,933 km (0.089 R)
• M63: 24,452,370 km (0.104 R)
• M64: 25,031,464 km (0.106 R)
• M65: 25,120,923 km (0.078 R)
• M66: 25,524,987 km (0.06 R)
• M67: 25,615,045 km (0.07 R)
• M68: 25,705,253 km (0.095 R)
• M69: 26,203,114 km (0.059 R)
• M70: 26,750,044 km (0.027 R)
• M71: 26,841,448 km (0.044 R)
• M72: 26,978,929 km (0.081 R)
• M73: 27,162,485 km (0.108 R)
• M74: 28,179,901 km (0.109 R)
• M75: 29,776,559 km (0.077 R)
• M76: 30,013,970 km (0.103 R)
• M77: 30,299,403 km (0.097 R)
• M78: 30,442,568 km (0.108 R)
• M79: 31,161,536 km (0.114 R)
• M80: 31,450,708 km (0.041 R)
• M81: 31,643,989 km (0.09 R)
• M82: 32,323,612 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.7

Radius: 4.7

Gravity: 41.91 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.27 AU - 14.55 AU

Year: 18150 Days

Day: 24.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,850,626 km

• M1: 78,389 km (0.115 R)
• M2: 162,014 km (0.108 R)
• M3: 248,781 km (0.115 R)
• M4: 281,244 km (0.036 R)
• M5: 388,805 km (0.075 R)
• M6: 427,551 km (0.072 R)
• M7: 642,074 km (0.116 R)
• M8: 785,688 km (0.09 R)
• M9: 1,130,661 km (0.068 R)
• M10: 1,549,086 km (0.066 R)
• M11: 1,808,040 km (0.091 R)
• M12: 2,115,314 km (0.103 R)
• M13: 2,587,594 km (0.041 R)
• M14: 3,624,457 km (0.064 R)
• M15: 3,794,251 km (0.093 R)
• M16: 4,913,243 km (0.047 R)
• M17: 5,777,320 km (0.088 R)
• M18: 6,481,178 km (0.071 R)
• M19: 7,053,091 km (0.064 R)
• M20: 8,355,789 km (0.109 R)
• M21: 11,174,213 km (0.111 R)
• M22: 12,299,787 km (0.066 R)
• M23: 12,683,057 km (0.099 R)
• M24: 13,070,067 km (0.09 R)
• M25: 13,461,116 km (0.119 R)
• M26: 13,922,027 km (0.11 R)
• M27: 14,187,862 km (0.107 R)
• M28: 14,589,682 km (0.102 R)
• M29: 14,859,556 km (0.113 R)
• M30: 15,404,392 km (0.042 R)
• M31: 16,233,763 km (0.113 R)
• M32: 16,794,755 km (0.065 R)
• M33: 16,865,215 km (0.112 R)
• M34: 17,219,613 km (0.072 R)
• M35: 18,442,575 km (0.068 R)
• M36: 19,248,608 km (0.1 R)
• M37: 19,322,510 km (0.063 R)
• M38: 19,544,663 km (0.081 R)
• M39: 20,971,078 km (0.057 R)
• M40: 22,043,396 km (0.072 R)
• M41: 23,054,977 km (0.104 R)
• M42: 23,764,071 km (0.067 R)
• M43: 24,560,530 km (0.109 R)
• M44: 27,332,728 km (0.065 R)
• M45: 27,582,107 km (0.116 R)
• M46: 28,082,961 km (0.091 R)
• M47: 29,689,044 km (0.093 R)
• M48: 29,859,735 km (0.114 R)
• M49: 31,672,562 km (0.1 R)
• M50: 32,197,052 km (0.055 R)
• M51: 32,284,716 km (0.069 R)
• M52: 33,343,271 km (0.11 R)
• M53: 34,952,196 km (0.117 R)
• M54: 35,856,964 km (0.029 R)
• M55: 37,966,892 km (0.093 R)
• M56: 38,523,845 km (0.054 R)
• M57: 40,211,160 km (0.056 R)
• M58: 40,400,102 km (0.108 R)
• M59: 40,778,884 km (0.092 R)
• M60: 40,873,729 km (0.118 R)
• M61: 42,497,913 km (0.114 R)
• M62: 43,463,118 km (0.107 R)
• M63: 44,533,192 km (0.056 R)
• M64: 45,218,799 km (0.052 R)
• M65: 45,415,221 km (0.098 R)
• M66: 45,809,112 km (0.114 R)
• M67: 46,006,432 km (0.079 R)
• M68: 47,096,850 km (0.07 R)
• M69: 47,695,242 km (0.072 R)
• M70: 47,895,254 km (0.12 R)
• M71: 48,396,407 km (0.055 R)
• M72: 48,496,937 km (0.082 R)
• M73: 49,809,209 km (0.087 R)
• M74: 51,235,476 km (0.093 R)
• M75: 51,542,899 km (0.113 R)
• M76: 51,953,545 km (0.079 R)
• M77: 56,331,826 km (0.098 R)
• M78: 56,437,592 km (0.074 R)
• M79: 58,244,136 km (0.098 R)
• M80: 59,315,705 km (0.085 R)
• M81: 62,022,828 km (0.088 R)
• M82: 67,108,258 km (0.116 R)
• M83: 67,332,356 km (0.11 R)
• M84: 68,231,439 km (0.084 R)
• M85: 68,456,734 km (0.067 R)
• M86: 70,268,513 km (0.071 R)
• M87: 70,496,201 km (0.077 R)
• M88: 71,066,169 km (0.081 R)
• M89: 71,752,225 km (0.088 R)
• M90: 72,325,634 km (0.06 R)
• M91: 75,448,190 km (0.093 R)
• M92: 75,681,114 km (0.09 R)
• M93: 78,378,364 km (0.118 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 18,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit