🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.92 AU - 0.96 AU

Year: 340 Days

Day: 22.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,628,075 km

• M1: 82,129 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.89 AU - 4.99 AU

Year: 3488 Days

Day: 16.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.9

Radius: 14.8

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.91 AU - 11.21 AU

Year: 13712 Days

Day: 5.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,628,075 km

• M1: 219,909 km (0.103 R)
• M2: 457,769 km (0.079 R)
• M3: 600,336 km (0.114 R)
• M4: 958,324 km (0.098 R)
• M5: 1,152,951 km (0.09 R)
• M6: 1,405,023 km (0.106 R)
• M7: 1,629,420 km (0.089 R)
• M8: 1,988,754 km (0.025 R)
• M9: 2,400,447 km (0.048 R)
• M10: 2,507,709 km (0.119 R)
• M11: 2,699,344 km (0.088 R)
• M12: 3,918,567 km (0.087 R)
• M13: 4,436,175 km (0.092 R)
• M14: 4,669,698 km (0.072 R)
• M15: 5,148,710 km (0.114 R)
• M16: 5,465,259 km (0.118 R)
• M17: 6,043,754 km (0.033 R)
• M18: 6,948,073 km (0.099 R)
• M19: 8,756,412 km (0.075 R)
• M20: 9,908,017 km (0.078 R)
• M21: 10,568,342 km (0.064 R)
• M22: 11,106,894 km (0.068 R)
• M23: 11,243,028 km (0.107 R)
• M24: 11,885,252 km (0.1 R)
• M25: 12,539,593 km (0.092 R)
• M26: 12,966,395 km (0.055 R)
• M27: 13,494,626 km (0.087 R)
• M28: 13,591,565 km (0.047 R)
• M29: 14,374,261 km (0.07 R)
• M30: 14,671,662 km (0.049 R)
• M31: 15,373,425 km (0.116 R)
• M32: 16,188,883 km (0.037 R)
• M33: 16,446,491 km (0.115 R)
• M34: 16,653,684 km (0.105 R)
• M35: 16,861,774 km (0.106 R)
• M36: 17,702,514 km (0.057 R)
• M37: 18,718,733 km (0.057 R)
• M38: 18,826,742 km (0.048 R)
• M39: 19,589,093 km (0.075 R)
• M40: 20,029,360 km (0.107 R)
• M41: 20,306,116 km (0.074 R)
• M42: 20,975,566 km (0.119 R)
• M43: 21,369,457 km (0.04 R)
• M44: 21,652,347 km (0.091 R)
• M45: 22,796,023 km (0.044 R)
• M46: 22,911,512 km (0.064 R)
• M47: 25,023,086 km (0.115 R)
• M48: 25,381,074 km (0.098 R)
• M49: 25,560,741 km (0.092 R)
• M50: 25,680,718 km (0.062 R)
• M51: 26,890,816 km (0.11 R)
• M52: 27,625,940 km (0.097 R)
• M53: 27,749,059 km (0.076 R)
• M54: 28,803,125 km (0.102 R)
• M55: 29,115,785 km (0.103 R)
• M56: 31,142,537 km (0.08 R)
• M57: 32,367,594 km (0.111 R)
• M58: 32,627,445 km (0.118 R)
• M59: 34,930,953 km (0.05 R)
• M60: 35,130,816 km (0.103 R)
• M61: 37,627,305 km (0.093 R)
• M62: 37,832,254 km (0.096 R)
• M63: 38,518,011 km (0.118 R)
• M64: 38,655,641 km (0.1 R)
• M65: 38,931,350 km (0.1 R)
• M66: 40,880,161 km (0.073 R)
• M67: 41,583,870 km (0.089 R)
• M68: 42,149,649 km (0.12 R)
• M69: 42,504,495 km (0.12 R)
• M70: 43,646,974 km (0.058 R)
• M71: 45,161,802 km (0.084 R)
• M72: 48,465,521 km (0.104 R)
• M73: 49,060,921 km (0.037 R)
• M74: 49,359,668 km (0.091 R)
• M75: 49,584,065 km (0.113 R)
• M76: 49,958,658 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.1

Radius: 13.2

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.03 AU - 12.09 AU

Year: 14652 Days

Day: 5.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,628,075 km

• M1: 423,362 km (0.099 R)
• M2: 790,026 km (0.094 R)
• M3: 934,239 km (0.119 R)
• M4: 1,555,967 km (0.059 R)
• M5: 1,765,105 km (0.113 R)
• M6: 1,934,450 km (0.116 R)
• M7: 2,342,104 km (0.107 R)
• M8: 2,583,406 km (0.084 R)
• M9: 2,776,985 km (0.047 R)
• M10: 3,004,075 km (0.116 R)
• M11: 3,476,804 km (0.086 R)
• M12: 3,878,474 km (0.078 R)
• M13: 3,973,319 km (0.037 R)
• M14: 4,100,926 km (0.055 R)
• M15: 4,459,213 km (0.086 R)
• M16: 4,558,696 km (0.12 R)
• M17: 4,658,926 km (0.06 R)
• M18: 4,759,905 km (0.082 R)
• M19: 5,558,608 km (0.118 R)
• M20: 6,102,097 km (0.06 R)
• M21: 6,662,640 km (0.048 R)
• M22: 7,084,357 km (0.05 R)
• M23: 7,435,762 km (0.088 R)
• M24: 8,115,385 km (0.094 R)
• M25: 9,108,566 km (0.088 R)
• M26: 9,320,396 km (0.091 R)
• M27: 10,315,521 km (0.084 R)
• M28: 10,492,047 km (0.08 R)
• M29: 10,714,199 km (0.087 R)
• M30: 10,803,509 km (0.092 R)
• M31: 11,253,649 km (0.093 R)
• M32: 11,435,411 km (0.08 R)
• M33: 12,033,054 km (0.079 R)
• M34: 12,312,354 km (0.087 R)
• M35: 12,924,658 km (0.097 R)
• M36: 13,450,793 km (0.074 R)
• M37: 15,070,639 km (0.089 R)
• M38: 15,271,100 km (0.114 R)
• M39: 15,523,023 km (0.038 R)
• M40: 15,980,045 km (0.032 R)
• M41: 16,082,070 km (0.062 R)
• M42: 16,441,404 km (0.112 R)
• M43: 16,544,477 km (0.11 R)
• M44: 17,011,223 km (0.119 R)
• M45: 17,272,421 km (0.108 R)
• M46: 18,117,200 km (0.111 R)
• M47: 18,277,120 km (0.093 R)
• M48: 18,975,443 km (0.109 R)
• M49: 19,355,122 km (0.06 R)
• M50: 20,453,619 km (0.102 R)
• M51: 20,731,423 km (0.077 R)
• M52: 21,347,018 km (0.09 R)
• M53: 24,573,096 km (0.115 R)
• M54: 24,868,552 km (0.076 R)
• M55: 25,761,801 km (0.099 R)
• M56: 27,396,008 km (0.072 R)
• M57: 28,752,262 km (0.109 R)
• M58: 29,689,642 km (0.095 R)
• M59: 29,815,304 km (0.108 R)
• M60: 31,082,398 km (0.076 R)
• M61: 31,915,359 km (0.099 R)
• M62: 32,108,640 km (0.083 R)
• M63: 33,472,524 km (0.119 R)
• M64: 33,865,667 km (0.092 R)
• M65: 34,722,713 km (0.107 R)
• M66: 36,862,711 km (0.116 R)
• M67: 37,065,565 km (0.087 R)
• M68: 37,404,404 km (0.102 R)
• M69: 38,564,237 km (0.03 R)
• M70: 38,838,749 km (0.115 R)
• M71: 39,597,360 km (0.114 R)
• M72: 41,129,092 km (0.087 R)
• M73: 41,409,588 km (0.114 R)
• M74: 44,178,495 km (0.113 R)
• M75: 44,825,955 km (0.042 R)
• M76: 45,186,934 km (0.109 R)
• M77: 46,348,861 km (0.082 R)
• M78: 48,776,087 km (0.114 R)
• M79: 49,147,388 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47

Radius: 7

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.61 AU - 15.45 AU

Year: 18552 Days

Day: 21.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 29,628,075 km

• M1: 104,419 km (0.12 R)
• M2: 576,550 km (0.109 R)
• M3: 657,782 km (0.051 R)
• M4: 1,194,389 km (0.107 R)
• M5: 1,239,119 km (0.117 R)
• M6: 1,718,132 km (0.074 R)
• M7: 2,103,047 km (0.096 R)
• M8: 2,194,302 km (0.098 R)
• M9: 2,889,333 km (0.092 R)
• M10: 3,114,628 km (0.076 R)
• M11: 3,538,738 km (0.068 R)
• M12: 4,510,825 km (0.119 R)
• M13: 4,581,734 km (0.111 R)
• M14: 4,868,513 km (0.056 R)
• M15: 5,284,844 km (0.099 R)
• M16: 6,151,614 km (0.03 R)
• M17: 6,335,470 km (0.089 R)
• M18: 7,061,618 km (0.108 R)
• M19: 8,070,506 km (0.079 R)
• M20: 9,123,675 km (0.09 R)
• M21: 9,727,452 km (0.043 R)
• M22: 9,880,341 km (0.092 R)
• M23: 10,312,828 km (0.084 R)
• M24: 10,375,061 km (0.096 R)
• M25: 11,776,943 km (0.056 R)
• M26: 12,005,379 km (0.026 R)
• M27: 12,499,800 km (0.118 R)
• M28: 12,599,581 km (0.067 R)
• M29: 13,850,818 km (0.097 R)
• M30: 14,195,791 km (0.116 R)
• M31: 14,578,462 km (0.079 R)
• M32: 15,212,009 km (0.057 R)
• M33: 15,425,186 km (0.108 R)
• M34: 16,396,824 km (0.032 R)
• M35: 17,388,060 km (0.064 R)
• M36: 17,462,260 km (0.079 R)
• M37: 18,853,969 km (0.04 R)
• M38: 19,274,489 km (0.102 R)
• M39: 19,505,169 km (0.117 R)
• M40: 19,582,361 km (0.05 R)
• M41: 19,852,984 km (0.091 R)
• M42: 20,124,953 km (0.069 R)
• M43: 20,987,534 km (0.12 R)
• M44: 23,196,347 km (0.062 R)
• M45: 23,729,214 km (0.111 R)
• M46: 24,307,410 km (0.045 R)
• M47: 25,520,050 km (0.061 R)
• M48: 27,311,036 km (0.107 R)
• M49: 28,965,888 km (0.106 R)
• M50: 29,097,983 km (0.064 R)
• M51: 29,141,964 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 12,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit