🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.63 AU - 0.83 AU

Year: 227 Days

Day: 33.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.76 AU - 0.88 AU

Year: 270 Days

Day: 39.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,192,812 km

• M1: 271,670 km (0.103 R)
• M2: 699,071 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.08 AU - 1.24 AU

Year: 454 Days

Day: 31.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,192,812 km

• M1: 467,045 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.9

Radius: 11.3

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.05 AU - 11.09 AU

Year: 12489 Days

Day: 10.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 54.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,192,812 km

• M1: 348,862 km (0.111 R)
• M2: 546,331 km (0.099 R)
• M3: 876,494 km (0.119 R)
• M4: 1,222,663 km (0.119 R)
• M5: 1,659,040 km (0.069 R)
• M6: 2,497,088 km (0.078 R)
• M7: 2,638,607 km (0.072 R)
• M8: 3,355,779 km (0.063 R)
• M9: 3,704,043 km (0.056 R)
• M10: 4,469,685 km (0.084 R)
• M11: 4,642,620 km (0.054 R)
• M12: 4,817,799 km (0.111 R)
• M13: 4,923,864 km (0.076 R)
• M14: 5,429,655 km (0.11 R)
• M15: 5,651,658 km (0.11 R)
• M16: 5,726,307 km (0.071 R)
• M17: 5,801,256 km (0.072 R)
• M18: 5,952,200 km (0.106 R)
• M19: 6,142,788 km (0.08 R)
• M20: 6,726,519 km (0.095 R)
• M21: 7,532,402 km (0.117 R)
• M22: 7,655,970 km (0.066 R)
• M23: 7,780,136 km (0.062 R)
• M24: 8,072,600 km (0.12 R)
• M25: 9,102,731 km (0.066 R)
• M26: 9,455,333 km (0.046 R)
• M27: 10,448,065 km (0.089 R)
• M28: 10,678,296 km (0.104 R)
• M29: 12,433,827 km (0.109 R)
• M30: 12,580,134 km (0.119 R)
• M31: 12,677,821 km (0.085 R)
• M32: 12,923,610 km (0.101 R)
• M33: 13,369,711 km (0.101 R)
• M34: 13,720,219 km (0.087 R)
• M35: 15,413,368 km (0.08 R)
• M36: 17,334,504 km (0.05 R)
• M37: 17,716,726 km (0.083 R)
• M38: 18,157,142 km (0.074 R)
• M39: 18,768,399 km (0.104 R)
• M40: 19,726,424 km (0.108 R)
• M41: 20,642,711 km (0.114 R)
• M42: 21,047,972 km (0.074 R)
• M43: 21,807,480 km (0.071 R)
• M44: 22,516,424 km (0.11 R)
• M45: 23,957,201 km (0.04 R)
• M46: 24,505,178 km (0.114 R)
• M47: 24,627,549 km (0.084 R)
• M48: 24,750,070 km (0.116 R)
• M49: 24,934,225 km (0.118 R)
• M50: 25,057,344 km (0.106 R)
• M51: 25,489,532 km (0.045 R)
• M52: 26,990,298 km (0.097 R)
• M53: 27,116,559 km (0.119 R)
• M54: 27,306,548 km (0.104 R)
• M55: 27,560,416 km (0.092 R)
• M56: 27,687,574 km (0.114 R)
• M57: 27,878,910 km (0.097 R)
• M58: 28,262,628 km (0.083 R)
• M59: 29,035,451 km (0.062 R)
• M60: 29,684,705 km (0.095 R)
• M61: 30,142,176 km (0.116 R)
• M62: 31,994,796 km (0.091 R)
• M63: 33,272,960 km (0.057 R)
• M64: 34,225,450 km (0.071 R)
• M65: 34,362,182 km (0.089 R)
• M66: 34,636,245 km (0.091 R)
• M67: 36,715,357 km (0.094 R)
• M68: 37,487,880 km (0.115 R)
• M69: 39,621,744 km (0.072 R)
• M70: 40,269,503 km (0.049 R)
• M71: 40,558,526 km (0.117 R)
• M72: 40,920,852 km (0.034 R)
• M73: 44,080,509 km (0.116 R)
• M74: 44,229,358 km (0.096 R)
• M75: 46,633,845 km (0.071 R)
• M76: 47,165,516 km (0.099 R)
• M77: 48,311,436 km (0.085 R)
• M78: 48,618,710 km (0.077 R)
• M79: 48,772,496 km (0.088 R)
• M80: 49,389,288 km (0.099 R)
• M81: 49,466,630 km (0.056 R)
• M82: 50,708,741 km (0.096 R)
• M83: 52,039,863 km (0.04 R)
• M84: 52,354,767 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.6

Radius: 7.7

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 18.47 AU - 20.13 AU

Year: 30815 Days

Day: 22.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 95.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,192,812 km

• M1: 103,073 km (0.086 R)
• M2: 308,172 km (0.117 R)
• M3: 435,779 km (0.114 R)
• M4: 1,470,846 km (0.076 R)
• M5: 1,565,691 km (0.095 R)
• M6: 1,965,267 km (0.104 R)
• M7: 2,249,054 km (0.032 R)
• M8: 3,636,874 km (0.067 R)
• M9: 4,208,039 km (0.093 R)
• M10: 4,760,055 km (0.11 R)
• M11: 5,092,611 km (0.111 R)
• M12: 5,830,278 km (0.078 R)
• M13: 5,880,692 km (0.12 R)
• M14: 6,134,709 km (0.075 R)
• M15: 7,623,059 km (0.087 R)
• M16: 7,788,813 km (0.111 R)
• M17: 8,180,460 km (0.112 R)
• M18: 8,693,282 km (0.063 R)
• M19: 9,275,517 km (0.108 R)
• M20: 9,990,595 km (0.092 R)
• M21: 10,172,057 km (0.111 R)
• M22: 10,538,572 km (0.103 R)
• M23: 13,288,330 km (0.116 R)
• M24: 13,554,913 km (0.106 R)
• M25: 13,621,784 km (0.115 R)
• M26: 13,890,461 km (0.056 R)
• M27: 14,433,203 km (0.079 R)
• M28: 14,982,825 km (0.057 R)
• M29: 15,469,317 km (0.071 R)
• M30: 15,820,124 km (0.12 R)
• M31: 16,031,805 km (0.053 R)
• M32: 18,718,882 km (0.102 R)
• M33: 19,544,214 km (0.054 R)
• M34: 20,688,787 km (0.068 R)
• M35: 21,933,591 km (0.064 R)
• M36: 22,169,656 km (0.063 R)
• M37: 22,406,619 km (0.107 R)
• M38: 23,845,751 km (0.1 R)
• M39: 23,926,534 km (0.075 R)
• M40: 24,332,094 km (0.046 R)
• M41: 24,413,475 km (0.052 R)
• M42: 25,314,503 km (0.083 R)
• M43: 26,393,403 km (0.084 R)
• M44: 31,033,181 km (0.047 R)
• M45: 32,545,017 km (0.057 R)
• M46: 33,445,596 km (0.12 R)
• M47: 36,661,202 km (0.075 R)
• M48: 37,034,898 km (0.075 R)
• M49: 37,222,344 km (0.025 R)
• M50: 38,258,309 km (0.118 R)
• M51: 39,303,849 km (0.105 R)
• M52: 40,262,472 km (0.102 R)
• M53: 41,520,141 km (0.049 R)
• M54: 44,770,155 km (0.066 R)
• M55: 46,274,361 km (0.098 R)
• M56: 46,779,404 km (0.098 R)
• M57: 47,896,900 km (0.113 R)
• M58: 48,920,448 km (0.113 R)
• M59: 49,125,996 km (0.109 R)
• M60: 49,744,434 km (0.04 R)
• M61: 51,615,305 km (0.11 R)
• M62: 52,349,082 km (0.119 R)
• M63: 52,454,100 km (0.102 R)
• M64: 52,769,901 km (0.03 R)
• M65: 52,980,684 km (0.057 R)
• M66: 53,614,830 km (0.034 R)
• M67: 54,357,882 km (0.083 R)
• M68: 55,639,637 km (0.052 R)
• M69: 57,255,892 km (0.038 R)
• M70: 57,689,427 km (0.106 R)
• M71: 59,106,119 km (0.12 R)
• M72: 59,763,751 km (0.027 R)
• M73: 60,865,240 km (0.096 R)
• M74: 61,307,751 km (0.082 R)
• M75: 64,322,447 km (0.116 R)
• M76: 66,358,923 km (0.073 R)
• M77: 66,928,292 km (0.062 R)
• M78: 67,728,342 km (0.069 R)
• M79: 67,842,784 km (0.084 R)
• M80: 69,568,545 km (0.105 R)
• M81: 70,843,268 km (0.118 R)
• M82: 72,359,742 km (0.08 R)
• M83: 73,063,151 km (0.118 R)
• M84: 73,415,753 km (0.117 R)
• M85: 74,713,515 km (0.081 R)
• M86: 76,375,996 km (0.073 R)
• M87: 78,050,744 km (0.055 R)
• M88: 80,585,381 km (0.087 R)
• M89: 80,706,705 km (0.083 R)
• M90: 80,949,652 km (0.075 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 14,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit