🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.66 AU - 1.1 AU

Year: 306 Days

Day: 26.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,524,987 km

• M1: 61,634 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.47 AU - 1.49 AU

Year: 668 Days

Day: 47.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,524,987 km

• M1: 1,080,994 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.54 AU - 1.84 AU

Year: 815 Days

Day: 37.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,524,987 km

• M1: 653,593 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.47 AU - 3.25 AU

Year: 1794 Days

Day: 26.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.3

Radius: 13.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.36 AU - 5.94 AU

Year: 4334 Days

Day: 14.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 64,524,987 km

• M1: 321,187 km (0.113 R)
• M2: 473,477 km (0.117 R)
• M3: 571,015 km (0.088 R)
• M4: 677,230 km (0.114 R)
• M5: 857,046 km (0.077 R)
• M6: 959,222 km (0.06 R)
• M7: 1,090,419 km (0.071 R)
• M8: 1,177,335 km (0.073 R)
• M9: 1,439,580 km (0.116 R)
• M10: 1,592,170 km (0.106 R)
• M11: 2,322,208 km (0.09 R)
• M12: 2,469,861 km (0.074 R)
• M13: 2,570,091 km (0.066 R)
• M14: 2,844,304 km (0.088 R)
• M15: 3,146,342 km (0.082 R)
• M16: 3,552,800 km (0.1 R)
• M17: 3,937,117 km (0.045 R)
• M18: 4,035,403 km (0.073 R)
• M19: 4,154,333 km (0.117 R)
• M20: 5,940,382 km (0.119 R)
• M21: 6,396,955 km (0.119 R)
• M22: 6,536,230 km (0.043 R)
• M23: 7,151,377 km (0.065 R)
• M24: 7,271,803 km (0.104 R)
• M25: 8,361,025 km (0.029 R)
• M26: 8,795,457 km (0.073 R)
• M27: 10,305,498 km (0.107 R)
• M28: 11,300,324 km (0.096 R)
• M29: 11,894,826 km (0.062 R)
• M30: 12,037,841 km (0.109 R)
• M31: 12,181,455 km (0.091 R)
• M32: 12,412,584 km (0.105 R)
• M33: 12,674,081 km (0.096 R)
• M34: 13,589,321 km (0.088 R)
• M35: 13,738,919 km (0.089 R)
• M36: 13,859,046 km (0.108 R)
• M37: 13,949,253 km (0.08 R)
• M38: 14,069,979 km (0.099 R)
• M39: 15,017,233 km (0.105 R)
• M40: 15,171,917 km (0.105 R)
• M41: 15,670,676 km (0.109 R)
• M42: 15,796,189 km (0.087 R)
• M43: 16,333,395 km (0.055 R)
• M44: 16,748,230 km (0.115 R)
• M45: 17,458,221 km (0.104 R)
• M46: 17,620,984 km (0.064 R)
• M47: 18,674,452 km (0.096 R)
• M48: 19,208,965 km (0.073 R)
• M49: 20,020,085 km (0.106 R)
• M50: 20,567,014 km (0.05 R)
• M51: 20,876,832 km (0.08 R)
• M52: 21,049,617 km (0.085 R)
• M53: 21,222,852 km (0.03 R)
• M54: 21,431,541 km (0.101 R)
• M55: 21,535,960 km (0.068 R)
• M56: 22,768,198 km (0.119 R)
• M57: 23,698,247 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.2

Radius: 6.9

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.74 AU - 17.1 AU

Year: 20307 Days

Day: 22.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,524,987 km

• M1: 216,169 km (0.102 R)
• M2: 454,628 km (0.049 R)
• M3: 660,325 km (0.034 R)
• M4: 849,866 km (0.065 R)
• M5: 1,710,951 km (0.112 R)
• M6: 1,796,820 km (0.095 R)
• M7: 2,093,024 km (0.036 R)
• M8: 2,967,872 km (0.069 R)
• M9: 3,904,504 km (0.067 R)
• M10: 4,965,901 km (0.116 R)
• M11: 5,936,044 km (0.101 R)
• M12: 6,023,259 km (0.119 R)
• M13: 6,110,774 km (0.081 R)
• M14: 6,599,660 km (0.102 R)
• M15: 7,286,613 km (0.051 R)
• M16: 8,334,845 km (0.086 R)
• M17: 8,383,614 km (0.058 R)
• M18: 8,926,206 km (0.088 R)
• M19: 9,429,453 km (0.078 R)
• M20: 9,838,603 km (0.068 R)
• M21: 10,727,215 km (0.03 R)
• M22: 11,208,022 km (0.08 R)
• M23: 12,580,283 km (0.078 R)
• M24: 13,658,136 km (0.087 R)
• M25: 14,354,065 km (0.082 R)
• M26: 14,647,427 km (0.106 R)
• M27: 14,706,368 km (0.118 R)
• M28: 15,840,619 km (0.109 R)
• M29: 15,901,206 km (0.071 R)
• M30: 16,448,884 km (0.107 R)
• M31: 17,625,621 km (0.043 R)
• M32: 18,002,757 km (0.102 R)
• M33: 18,829,136 km (0.071 R)
• M34: 19,021,668 km (0.086 R)
• M35: 19,150,323 km (0.073 R)
• M36: 19,602,856 km (0.082 R)
• M37: 21,783,694 km (0.109 R)
• M38: 22,120,888 km (0.091 R)
• M39: 22,663,778 km (0.111 R)
• M40: 24,388,642 km (0.114 R)
• M41: 25,019,795 km (0.069 R)
• M42: 25,941,019 km (0.096 R)
• M43: 26,369,916 km (0.04 R)
• M44: 26,441,723 km (0.1 R)
• M45: 26,801,207 km (0.098 R)
• M46: 28,770,662 km (0.091 R)
• M47: 30,034,465 km (0.109 R)
• M48: 30,937,438 km (0.098 R)
• M49: 31,164,528 km (0.118 R)
• M50: 31,392,216 km (0.086 R)
• M51: 31,925,532 km (0.111 R)
• M52: 32,155,165 km (0.077 R)
• M53: 33,310,958 km (0.086 R)
• M54: 34,245,346 km (0.085 R)
• M55: 34,794,370 km (0.075 R)
• M56: 37,180,307 km (0.113 R)
• M57: 37,341,274 km (0.082 R)
• M58: 37,421,758 km (0.089 R)
• M59: 37,906,305 km (0.054 R)
• M60: 38,555,560 km (0.033 R)
• M61: 38,718,472 km (0.054 R)
• M62: 40,112,275 km (0.11 R)
• M63: 40,194,704 km (0.075 R)
• M64: 42,780,204 km (0.098 R)
• M65: 44,561,915 km (0.072 R)
• M66: 44,647,335 km (0.108 R)
• M67: 44,989,615 km (0.062 R)
• M68: 45,075,334 km (0.072 R)
• M69: 45,590,849 km (0.108 R)
• M70: 45,849,354 km (0.097 R)
• M71: 46,454,328 km (0.115 R)
• M72: 50,317,244 km (0.067 R)
• M73: 51,747,250 km (0.104 R)
• M74: 51,926,917 km (0.03 R)
• M75: 52,918,900 km (0.051 R)
• M76: 53,009,407 km (0.092 R)
• M77: 54,464,246 km (0.09 R)
• M78: 54,921,717 km (0.095 R)
• M79: 57,320,369 km (0.114 R)
• M80: 57,413,269 km (0.057 R)
• M81: 57,878,668 km (0.072 R)
• M82: 58,813,356 km (0.116 R)
• M83: 59,000,802 km (0.089 R)
• M84: 59,564,636 km (0.05 R)
• M85: 60,697,541 km (0.082 R)
• M86: 60,792,236 km (0.105 R)
• M87: 61,171,766 km (0.096 R)
• M88: 61,266,611 km (0.114 R)
• M89: 61,932,920 km (0.118 R)
• M90: 62,792,958 km (0.116 R)
• M91: 63,272,569 km (0.088 R)
• M92: 63,753,227 km (0.12 R)
• M93: 64,042,250 km (0.115 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: 489 - 11,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit