🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.56 AU - 0.8 AU

Year: 201 Days

Day: 14.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,836,203 km

• M1: 437,723 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.79 AU - 1.23 AU

Year: 364 Days

Day: 30.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,836,203 km

• M1: 201,060 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.87 AU - 2.29 AU

Year: 1074 Days

Day: 13.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,836,203 km

• M1: 163,062 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.67 AU - 5.65 AU

Year: 3603 Days

Day: 21.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.7

Radius: 12

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.33 AU - 6.15 AU

Year: 4925 Days

Day: 11.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,836,203 km

• M1: 239,357 km (0.09 R)
• M2: 353,949 km (0.106 R)
• M3: 486,343 km (0.117 R)
• M4: 575,802 km (0.111 R)
• M5: 694,284 km (0.099 R)
• M6: 774,468 km (0.1 R)
• M7: 1,022,950 km (0.114 R)
• M8: 1,129,913 km (0.117 R)
• M9: 1,312,273 km (0.098 R)
• M10: 1,550,432 km (0.101 R)
• M11: 1,835,416 km (0.055 R)
• M12: 2,018,075 km (0.115 R)
• M13: 2,455,649 km (0.104 R)
• M14: 3,058,977 km (0.088 R)
• M15: 3,276,941 km (0.031 R)
• M16: 3,397,966 km (0.093 R)
• M17: 3,499,992 km (0.033 R)
• M18: 3,812,502 km (0.041 R)
• M19: 4,689,444 km (0.101 R)
• M20: 4,780,550 km (0.039 R)
• M21: 5,174,441 km (0.071 R)
• M22: 5,821,601 km (0.11 R)
• M23: 5,968,955 km (0.029 R)
• M24: 6,067,839 km (0.106 R)
• M25: 6,930,720 km (0.109 R)
• M26: 7,350,192 km (0.1 R)
• M27: 7,831,897 km (0.104 R)
• M28: 7,967,583 km (0.083 R)
• M29: 8,049,413 km (0.049 R)
• M30: 8,158,918 km (0.046 R)
• M31: 8,323,925 km (0.12 R)
• M32: 8,601,728 km (0.077 R)
• M33: 9,743,010 km (0.111 R)
• M34: 10,510,298 km (0.082 R)
• M35: 10,600,056 km (0.087 R)
• M36: 10,961,784 km (0.078 R)
• M37: 11,052,889 km (0.101 R)
• M38: 11,235,847 km (0.078 R)
• M39: 11,728,473 km (0.099 R)
• M40: 11,915,171 km (0.054 R)
• M41: 12,322,825 km (0.113 R)
• M42: 12,449,236 km (0.097 R)
• M43: 12,575,945 km (0.115 R)
• M44: 13,769,287 km (0.104 R)
• M45: 13,933,246 km (0.083 R)
• M46: 14,031,981 km (0.069 R)
• M47: 14,595,815 km (0.077 R)
• M48: 15,540,825 km (0.111 R)
• M49: 16,020,735 km (0.069 R)
• M50: 16,193,222 km (0.06 R)
• M51: 16,297,192 km (0.113 R)
• M52: 16,714,720 km (0.074 R)
• M53: 17,383,123 km (0.078 R)
• M54: 17,596,150 km (0.115 R)
• M55: 17,702,814 km (0.119 R)
• M56: 19,514,145 km (0.091 R)
• M57: 19,661,648 km (0.067 R)
• M58: 19,883,502 km (0.103 R)
• M59: 20,479,201 km (0.057 R)
• M60: 20,779,294 km (0.099 R)
• M61: 21,005,336 km (0.07 R)
• M62: 21,345,821 km (0.097 R)
• M63: 21,459,815 km (0.073 R)
• M64: 21,764,545 km (0.119 R)
• M65: 21,840,990 km (0.082 R)
• M66: 23,427,326 km (0.075 R)
• M67: 23,819,871 km (0.091 R)
• M68: 24,016,891 km (0.036 R)
• M69: 24,293,797 km (0.118 R)
• M70: 24,770,864 km (0.068 R)
• M71: 26,017,613 km (0.067 R)
• M72: 26,424,070 km (0.109 R)
• M73: 26,587,282 km (0.078 R)
• M74: 27,078,860 km (0.08 R)
• M75: 27,366,986 km (0.044 R)
• M76: 27,449,564 km (0.084 R)
• M77: 27,697,597 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780

Radius: 3.6

Gravity: 60.19 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.21 AU - 20.93 AU

Year: 25259 Days

Day: 20.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,836,203 km

• M1: 215,271 km (0.109 R)
• M2: 347,516 km (0.118 R)
• M3: 502,948 km (0.049 R)
• M4: 1,241,662 km (0.114 R)
• M5: 1,726,659 km (0.117 R)
• M6: 2,027,350 km (0.107 R)
• M7: 2,066,096 km (0.062 R)
• M8: 2,425,879 km (0.107 R)
• M9: 2,718,941 km (0.108 R)
• M10: 3,616,379 km (0.075 R)
• M11: 3,806,069 km (0.06 R)
• M12: 4,647,407 km (0.078 R)
• M13: 4,750,032 km (0.111 R)
• M14: 5,707,308 km (0.071 R)
• M15: 6,151,165 km (0.048 R)
• M16: 7,072,090 km (0.099 R)
• M17: 7,428,282 km (0.079 R)
• M18: 7,851,345 km (0.114 R)
• M19: 8,910,797 km (0.115 R)
• M20: 11,366,446 km (0.047 R)
• M21: 12,846,717 km (0.091 R)
• M22: 13,719,322 km (0.069 R)
• M23: 14,912,365 km (0.11 R)
• M24: 14,988,061 km (0.061 R)
• M25: 15,139,753 km (0.042 R)
• M26: 15,291,894 km (0.061 R)
• M27: 16,060,678 km (0.049 R)
• M28: 17,157,679 km (0.114 R)
• M29: 17,795,415 km (0.05 R)
• M30: 18,440,930 km (0.117 R)
• M31: 18,929,965 km (0.109 R)
• M32: 19,011,945 km (0.069 R)
• M33: 19,258,482 km (0.105 R)
• M34: 20,422,653 km (0.113 R)
• M35: 21,183,058 km (0.086 R)
• M36: 21,268,180 km (0.077 R)
• M37: 22,125,076 km (0.098 R)
• M38: 22,557,713 km (0.059 R)
• M39: 22,905,828 km (0.079 R)
• M40: 24,405,097 km (0.108 R)
• M41: 24,583,568 km (0.118 R)
• M42: 26,300,502 km (0.118 R)
• M43: 27,682,936 km (0.041 R)
• M44: 28,429,879 km (0.091 R)
• M45: 29,562,783 km (0.112 R)
• M46: 32,851,543 km (0.064 R)
• M47: 33,147,148 km (0.104 R)
• M48: 34,839,399 km (0.111 R)
• M49: 35,443,476 km (0.119 R)
• M50: 35,746,710 km (0.05 R)
• M51: 36,866,002 km (0.052 R)
• M52: 39,347,830 km (0.119 R)
• M53: 39,766,704 km (0.085 R)
• M54: 41,456,861 km (0.06 R)
• M55: 42,954,934 km (0.047 R)
• M56: 43,710,553 km (0.073 R)
• M57: 45,893,635 km (0.061 R)
• M58: 47,109,267 km (0.085 R)
• M59: 47,220,269 km (0.082 R)
• M60: 50,819,444 km (0.074 R)
• M61: 51,732,888 km (0.062 R)
• M62: 53,228,867 km (0.085 R)
• M63: 55,440,672 km (0.115 R)
• M64: 55,792,526 km (0.119 R)
• M65: 59,953,291 km (0.104 R)
• M66: 60,555,872 km (0.112 R)
• M67: 61,402,745 km (0.06 R)
• M68: 62,375,281 km (0.094 R)
• M69: 64,212,642 km (0.029 R)
• M70: 65,447,423 km (0.047 R)
• M71: 66,067,805 km (0.026 R)
• M72: 66,565,517 km (0.093 R)
• M73: 67,314,255 km (0.069 R)
• M74: 67,439,319 km (0.067 R)
• M75: 68,317,009 km (0.102 R)
• M76: 69,703,931 km (0.099 R)
• M77: 69,830,491 km (0.11 R)
• M78: 70,718,354 km (0.083 R)
• M79: 72,890,216 km (0.119 R)
• M80: 73,018,571 km (0.105 R)
• M81: 73,147,076 km (0.062 R)
• M82: 73,275,730 km (0.042 R)
• M83: 73,533,188 km (0.068 R)
• M84: 74,048,852 km (0.11 R)
• M85: 78,480,539 km (0.087 R)
• M86: 79,271,463 km (0.07 R)
• M87: 79,535,653 km (0.095 R)
• M88: 79,800,291 km (0.103 R)
• M89: 85,151,856 km (0.115 R)
• M90: 85,828,936 km (0.069 R)
• M91: 86,507,811 km (0.032 R)
• M92: 87,734,214 km (0.045 R)
• M93: 88,966,302 km (0.104 R)
• M94: 92,002,391 km (0.058 R)
• M95: 92,836,250 km (0.099 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 14,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit