🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.59 AU - 0.85 AU

Year: 215 Days

Day: 38 Hours

Environment

Temp: 128 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.62 AU - 1.62 AU

Year: 725 Days

Day: 45.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.64 AU - 6.18 AU

Year: 4423 Days

Day: 23.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,296,682 km

• M1: 2,322,208 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.5

Radius: 11.4

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.25 AU - 13.65 AU

Year: 12735 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,296,682 km

• M1: 163,660 km (0.093 R)
• M2: 416,929 km (0.088 R)
• M3: 530,474 km (0.116 R)
• M4: 919,877 km (0.092 R)
• M5: 1,145,620 km (0.1 R)
• M6: 1,314,816 km (0.076 R)
• M7: 1,415,345 km (0.088 R)
• M8: 1,928,765 km (0.092 R)
• M9: 2,014,934 km (0.082 R)
• M10: 2,251,448 km (0.111 R)
• M11: 3,014,547 km (0.077 R)
• M12: 3,529,911 km (0.108 R)
• M13: 3,636,425 km (0.072 R)
• M14: 4,035,851 km (0.064 R)
• M15: 4,526,233 km (0.107 R)
• M16: 5,115,499 km (0.103 R)
• M17: 5,771,037 km (0.115 R)
• M18: 6,151,315 km (0.082 R)
• M19: 6,627,335 km (0.074 R)
• M20: 7,614,980 km (0.114 R)
• M21: 8,079,033 km (0.099 R)
• M22: 8,937,575 km (0.095 R)
• M23: 9,328,325 km (0.12 R)
• M24: 10,483,220 km (0.063 R)
• M25: 11,103,603 km (0.042 R)
• M26: 12,002,836 km (0.12 R)
• M27: 12,217,957 km (0.118 R)
• M28: 12,325,817 km (0.11 R)
• M29: 12,542,884 km (0.1 R)
• M30: 12,815,750 km (0.099 R)
• M31: 13,534,568 km (0.042 R)
• M32: 14,380,395 km (0.079 R)
• M33: 15,185,081 km (0.108 R)
• M34: 16,122,611 km (0.091 R)
• M35: 17,078,991 km (0.106 R)
• M36: 17,381,627 km (0.107 R)
• M37: 18,734,141 km (0.11 R)
• M38: 18,921,288 km (0.115 R)
• M39: 19,108,884 km (0.06 R)
• M40: 19,297,228 km (0.1 R)
• M41: 19,865,849 km (0.072 R)
• M42: 20,504,183 km (0.065 R)
• M43: 21,997,768 km (0.114 R)
• M44: 23,257,831 km (0.061 R)
• M45: 23,998,042 km (0.1 R)
• M46: 24,405,097 km (0.103 R)
• M47: 25,225,941 km (0.033 R)
• M48: 26,055,910 km (0.102 R)
• M49: 26,474,186 km (0.064 R)
• M50: 26,824,544 km (0.119 R)
• M51: 28,027,161 km (0.071 R)
• M52: 28,384,102 km (0.084 R)
• M53: 28,814,644 km (0.097 R)
• M54: 29,464,348 km (0.066 R)
• M55: 30,045,984 km (0.107 R)
• M56: 31,072,824 km (0.113 R)
• M57: 32,260,482 km (0.105 R)
• M58: 32,559,827 km (0.071 R)
• M59: 32,784,822 km (0.106 R)
• M60: 33,690,188 km (0.12 R)
• M61: 34,222,009 km (0.056 R)
• M62: 34,680,227 km (0.117 R)
• M63: 34,756,672 km (0.096 R)
• M64: 35,217,284 km (0.101 R)
• M65: 35,371,220 km (0.058 R)
• M66: 37,314,346 km (0.04 R)
• M67: 40,817,929 km (0.047 R)
• M68: 42,281,145 km (0.103 R)
• M69: 42,772,724 km (0.099 R)
• M70: 44,674,562 km (0.081 R)
• M71: 45,677,915 km (0.032 R)
• M72: 46,519,552 km (0.104 R)
• M73: 47,026,988 km (0.119 R)
• M74: 48,047,395 km (0.081 R)
• M75: 49,764,480 km (0.105 R)
• M76: 52,465,170 km (0.111 R)
• M77: 52,641,097 km (0.115 R)
• M78: 52,993,400 km (0.097 R)
• M79: 53,169,926 km (0.098 R)
• M80: 53,611,838 km (0.06 R)
• M81: 54,856,043 km (0.036 R)
• M82: 55,571,271 km (0.119 R)
• M83: 56,559,664 km (0.049 R)
• M84: 57,644,697 km (0.094 R)
• M85: 58,371,743 km (0.099 R)
• M86: 58,645,208 km (0.106 R)
• M87: 59,376,592 km (0.097 R)
• M88: 61,403,044 km (0.04 R)
• M89: 61,774,047 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.3

Radius: 7

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 17.84 AU - 18.68 AU

Year: 27424 Days

Day: 17.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 70,296,682 km

• M1: 93,349 km (0.063 R)
• M2: 364,570 km (0.119 R)
• M3: 757,264 km (0.09 R)
• M4: 1,144,873 km (0.064 R)
• M5: 1,223,860 km (0.098 R)
• M6: 1,616,555 km (0.068 R)
• M7: 1,765,853 km (0.105 R)
• M8: 2,510,103 km (0.052 R)
• M9: 2,718,642 km (0.095 R)
• M10: 2,933,016 km (0.108 R)
• M11: 3,454,215 km (0.096 R)
• M12: 5,139,136 km (0.072 R)
• M13: 5,673,798 km (0.103 R)
• M14: 6,132,765 km (0.071 R)
• M15: 7,184,288 km (0.104 R)
• M16: 7,882,013 km (0.116 R)
• M17: 9,021,649 km (0.055 R)
• M18: 9,074,756 km (0.119 R)
• M19: 10,489,503 km (0.075 R)
• M20: 10,657,053 km (0.099 R)
• M21: 12,205,241 km (0.113 R)
• M22: 14,067,735 km (0.089 R)
• M23: 14,937,497 km (0.035 R)
• M24: 15,442,240 km (0.06 R)
• M25: 18,317,062 km (0.098 R)
• M26: 19,884,100 km (0.07 R)
• M27: 21,281,195 km (0.077 R)
• M28: 21,422,565 km (0.102 R)
• M29: 21,777,560 km (0.119 R)
• M30: 22,206,158 km (0.116 R)
• M31: 22,349,623 km (0.078 R)
• M32: 24,242,784 km (0.106 R)
• M33: 25,208,438 km (0.111 R)
• M34: 27,023,958 km (0.108 R)
• M35: 28,335,333 km (0.083 R)
• M36: 30,859,348 km (0.113 R)
• M37: 31,019,567 km (0.115 R)
• M38: 32,391,829 km (0.11 R)
• M39: 33,126,204 km (0.074 R)
• M40: 33,866,265 km (0.054 R)
• M41: 37,903,762 km (0.114 R)
• M42: 38,763,800 km (0.076 R)
• M43: 40,328,145 km (0.119 R)
• M44: 40,854,281 km (0.09 R)
• M45: 42,891,654 km (0.112 R)
• M46: 43,159,734 km (0.09 R)
• M47: 43,338,952 km (0.094 R)
• M48: 47,710,651 km (0.091 R)
• M49: 48,825,454 km (0.077 R)
• M50: 50,136,679 km (0.065 R)
• M51: 50,513,516 km (0.089 R)
• M52: 51,080,492 km (0.085 R)
• M53: 51,744,557 km (0.084 R)
• M54: 57,355,824 km (0.097 R)
• M55: 57,651,279 km (0.063 R)
• M56: 58,639,822 km (0.094 R)
• M57: 60,733,744 km (0.111 R)
• M58: 62,750,772 km (0.078 R)
• M59: 66,539,637 km (0.104 R)
• M60: 67,680,321 km (0.091 R)
• M61: 70,086,154 km (0.06 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 11,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit