🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.69 AU - 1.13 AU

Year: 327 Days

Day: 42.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,502,456 km

• M1: 607,218 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.86 AU - 2.24 AU

Year: 1106 Days

Day: 44.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,502,456 km

• M1: 314,006 km (0.058 R)

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.8

Radius: 12.4

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.54 AU - 6.12 AU

Year: 4636 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,502,456 km

• M1: 222,452 km (0.078 R)
• M2: 330,312 km (0.119 R)
• M3: 477,666 km (0.109 R)
• M4: 561,740 km (0.105 R)
• M5: 687,552 km (0.037 R)
• M6: 785,987 km (0.066 R)
• M7: 1,112,260 km (0.052 R)
• M8: 1,307,037 km (0.097 R)
• M9: 1,497,175 km (0.04 R)
• M10: 1,662,930 km (0.104 R)
• M11: 1,765,255 km (0.079 R)
• M12: 1,976,786 km (0.058 R)
• M13: 2,367,237 km (0.081 R)
• M14: 2,522,519 km (0.089 R)
• M15: 3,092,936 km (0.09 R)
• M16: 3,414,871 km (0.078 R)
• M17: 3,657,967 km (0.071 R)
• M18: 3,838,382 km (0.025 R)
• M19: 3,929,786 km (0.089 R)
• M20: 4,137,877 km (0.072 R)
• M21: 4,662,367 km (0.098 R)
• M22: 5,385,823 km (0.084 R)
• M23: 5,747,700 km (0.113 R)
• M24: 5,826,388 km (0.097 R)
• M25: 5,931,705 km (0.1 R)
• M26: 7,358,719 km (0.111 R)
• M27: 8,376,733 km (0.054 R)
• M28: 8,796,205 km (0.117 R)
• M29: 10,318,364 km (0.114 R)
• M30: 10,574,625 km (0.055 R)
• M31: 10,768,204 km (0.07 R)
• M32: 11,388,886 km (0.111 R)
• M33: 11,488,069 km (0.12 R)
• M34: 11,853,836 km (0.111 R)
• M35: 12,392,688 km (0.082 R)
• M36: 12,494,564 km (0.105 R)
• M37: 13,250,781 km (0.095 R)
• M38: 13,669,356 km (0.088 R)
• M39: 13,880,438 km (0.105 R)
• M40: 14,843,250 km (0.056 R)
• M41: 15,497,143 km (0.108 R)
• M42: 15,717,201 km (0.049 R)
• M43: 16,346,260 km (0.079 R)
• M44: 16,532,958 km (0.079 R)
• M45: 16,645,157 km (0.117 R)
• M46: 17,210,637 km (0.11 R)
• M47: 17,552,767 km (0.05 R)
• M48: 17,782,250 km (0.1 R)
• M49: 18,051,227 km (0.11 R)
• M50: 18,631,966 km (0.09 R)
• M51: 20,813,851 km (0.116 R)
• M52: 21,016,257 km (0.116 R)
• M53: 21,138,030 km (0.081 R)
• M54: 21,627,215 km (0.099 R)
• M55: 21,750,184 km (0.099 R)
• M56: 22,202,718 km (0.087 R)
• M57: 22,368,023 km (0.062 R)
• M58: 22,658,542 km (0.118 R)
• M59: 23,284,909 km (0.119 R)
• M60: 23,452,907 km (0.113 R)
• M61: 24,001,782 km (0.096 R)
• M62: 24,341,668 km (0.115 R)
• M63: 24,597,630 km (0.1 R)
• M64: 25,112,247 km (0.087 R)
• M65: 27,029,343 km (0.101 R)
• M66: 27,250,150 km (0.054 R)
• M67: 27,515,985 km (0.047 R)
• M68: 27,827,149 km (0.089 R)
• M69: 28,587,704 km (0.109 R)
• M70: 29,582,081 km (0.064 R)
• M71: 30,220,864 km (0.051 R)
• M72: 30,312,418 km (0.082 R)
• M73: 30,679,831 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.9

Radius: 4.4

Gravity: 23.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 12.9 AU - 15.64 AU

Year: 20308 Days

Day: 22.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,502,456 km

• M1: 112,348 km (0.066 R)
• M2: 191,186 km (0.087 R)
• M3: 370,704 km (0.11 R)
• M4: 831,615 km (0.114 R)
• M5: 948,600 km (0.076 R)
• M6: 1,095,954 km (0.091 R)
• M7: 1,638,545 km (0.095 R)
• M8: 1,726,210 km (0.056 R)
• M9: 1,875,808 km (0.105 R)
• M10: 1,967,661 km (0.109 R)
• M11: 2,448,618 km (0.115 R)
• M12: 2,616,766 km (0.102 R)
• M13: 2,788,654 km (0.083 R)
• M14: 2,858,516 km (0.082 R)
• M15: 3,856,184 km (0.12 R)
• M16: 5,508,942 km (0.028 R)
• M17: 5,997,229 km (0.12 R)
• M18: 6,178,093 km (0.088 R)
• M19: 6,453,054 km (0.042 R)
• M20: 8,234,016 km (0.056 R)
• M21: 8,587,067 km (0.076 R)
• M22: 8,842,281 km (0.111 R)
• M23: 8,996,517 km (0.115 R)
• M24: 10,751,898 km (0.113 R)
• M25: 11,304,214 km (0.102 R)
• M26: 11,809,106 km (0.053 R)
• M27: 12,092,744 km (0.043 R)
• M28: 12,321,329 km (0.083 R)
• M29: 12,609,006 km (0.082 R)
• M30: 14,927,923 km (0.111 R)
• M31: 16,418,815 km (0.087 R)
• M32: 16,608,505 km (0.113 R)
• M33: 20,211,869 km (0.071 R)
• M34: 21,441,564 km (0.118 R)
• M35: 22,977,186 km (0.067 R)
• M36: 23,189,316 km (0.117 R)
• M37: 23,686,728 km (0.078 R)
• M38: 24,403,601 km (0.083 R)
• M39: 24,475,708 km (0.089 R)
• M40: 25,492,076 km (0.085 R)
• M41: 25,638,532 km (0.118 R)
• M42: 25,711,685 km (0.112 R)
• M43: 26,300,353 km (0.109 R)
• M44: 28,395,471 km (0.109 R)
• M45: 28,851,296 km (0.088 R)
• M46: 29,080,180 km (0.093 R)
• M47: 29,233,070 km (0.066 R)
• M48: 30,465,906 km (0.067 R)
• M49: 30,698,979 km (0.063 R)
• M50: 31,873,023 km (0.051 R)
• M51: 32,030,550 km (0.112 R)
• M52: 32,902,256 km (0.067 R)
• M53: 34,749,940 km (0.045 R)
• M54: 37,542,334 km (0.117 R)
• M55: 38,544,939 km (0.1 R)
• M56: 39,049,532 km (0.082 R)
• M57: 39,895,359 km (0.114 R)
• M58: 40,065,302 km (0.083 R)
• M59: 40,320,516 km (0.112 R)
• M60: 40,405,786 km (0.106 R)
• M61: 41,089,748 km (0.057 R)
• M62: 41,605,113 km (0.116 R)
• M63: 42,816,107 km (0.114 R)
• M64: 44,477,990 km (0.106 R)
• M65: 45,449,778 km (0.116 R)
• M66: 46,786,285 km (0.064 R)
• M67: 47,414,297 km (0.117 R)
• M68: 48,045,151 km (0.073 R)
• M69: 49,042,072 km (0.119 R)
• M70: 49,406,342 km (0.101 R)
• M71: 49,862,915 km (0.1 R)
• M72: 50,320,834 km (0.082 R)
• M73: 54,222,047 km (0.11 R)
• M74: 55,070,716 km (0.09 R)
• M75: 55,165,262 km (0.114 R)
• M76: 55,259,808 km (0.05 R)
• M77: 56,113,713 km (0.074 R)
• M78: 56,208,857 km (0.101 R)
• M79: 56,494,738 km (0.085 R)
• M80: 56,876,512 km (0.104 R)
• M81: 57,738,645 km (0.037 R)
• M82: 58,605,115 km (0.106 R)
• M83: 59,281,896 km (0.076 R)
• M84: 59,961,370 km (0.114 R)
• M85: 60,253,385 km (0.109 R)
• M86: 60,643,386 km (0.107 R)
• M87: 62,310,505 km (0.086 R)
• M88: 62,507,675 km (0.092 R)
• M89: 63,199,116 km (0.066 R)
• M90: 64,789,342 km (0.088 R)
• M91: 64,989,055 km (0.06 R)
• M92: 65,088,986 km (0.116 R)
• M93: 66,392,582 km (0.118 R)
• M94: 66,493,262 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 11,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit