🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.41 AU - 0.63 AU

Year: 137 Days

Day: 33 Hours

Environment

Temp: 211 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.91 AU - 1.41 AU

Year: 456 Days

Day: 19.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.6 AU - 2.58 AU

Year: 1104 Days

Day: 18.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.14 AU - 3.36 AU

Year: 1666 Days

Day: 30.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.2

Radius: 13

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.8 AU - 6.94 AU

Year: 5872 Days

Day: 6.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 162.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 79,852,554 km

• M1: 185,352 km (0.046 R)
• M2: 272,717 km (0.096 R)
• M3: 395,537 km (0.088 R)
• M4: 668,104 km (0.103 R)
• M5: 899,981 km (0.097 R)
• M6: 1,086,081 km (0.066 R)
• M7: 1,779,317 km (0.099 R)
• M8: 1,882,091 km (0.115 R)
• M9: 2,093,921 km (0.084 R)
• M10: 2,202,829 km (0.102 R)
• M11: 2,378,008 km (0.051 R)
• M12: 3,213,961 km (0.097 R)
• M13: 3,711,374 km (0.062 R)
• M14: 3,806,219 km (0.034 R)
• M15: 4,174,080 km (0.111 R)
• M16: 4,372,447 km (0.085 R)
• M17: 4,614,496 km (0.103 R)
• M18: 4,881,827 km (0.094 R)
• M19: 5,496,525 km (0.09 R)
• M20: 5,758,172 km (0.026 R)
• M21: 5,912,706 km (0.107 R)
• M22: 7,198,350 km (0.106 R)
• M23: 7,557,086 km (0.027 R)
• M24: 7,970,724 km (0.052 R)
• M25: 8,192,877 km (0.056 R)
• M26: 8,317,043 km (0.117 R)
• M27: 8,416,975 km (0.088 R)
• M28: 8,592,752 km (0.067 R)
• M29: 8,922,316 km (0.096 R)
• M30: 9,075,804 km (0.099 R)
• M31: 9,359,591 km (0.067 R)
• M32: 9,541,801 km (0.03 R)
• M33: 9,672,550 km (0.043 R)
• M34: 9,856,705 km (0.11 R)
• M35: 10,121,942 km (0.05 R)
• M36: 10,228,605 km (0.062 R)
• M37: 10,686,374 km (0.093 R)
• M38: 11,040,921 km (0.065 R)
• M39: 11,733,709 km (0.086 R)
• M40: 12,127,899 km (0.113 R)
• M41: 12,298,142 km (0.119 R)
• M42: 12,469,282 km (0.044 R)
• M43: 12,756,210 km (0.081 R)
• M44: 13,278,008 km (0.112 R)
• M45: 13,866,227 km (0.11 R)
• M46: 14,223,167 km (0.077 R)
• M47: 14,372,765 km (0.083 R)
• M48: 14,613,318 km (0.084 R)
• M49: 15,037,428 km (0.107 R)
• M50: 15,342,907 km (0.1 R)
• M51: 16,022,231 km (0.102 R)
• M52: 17,059,393 km (0.105 R)
• M53: 17,506,092 km (0.06 R)
• M54: 17,988,845 km (0.086 R)
• M55: 18,248,098 km (0.078 R)
• M56: 19,397,159 km (0.111 R)
• M57: 19,696,355 km (0.076 R)
• M58: 20,501,939 km (0.105 R)
• M59: 20,704,944 km (0.106 R)
• M60: 21,044,830 km (0.112 R)
• M61: 21,489,585 km (0.105 R)
• M62: 22,283,949 km (0.111 R)
• M63: 22,388,219 km (0.053 R)
• M64: 22,667,219 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.4

Radius: 4.4

Gravity: 36.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.5 AU - 17.51 AU

Year: 21219 Days

Day: 17.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,852,554 km

• M1: 91,853 km (0.093 R)
• M2: 122,820 km (0.078 R)
• M3: 159,621 km (0.111 R)
• M4: 315,053 km (0.11 R)
• M5: 490,232 km (0.069 R)
• M6: 717,172 km (0.108 R)
• M7: 766,240 km (0.093 R)
• M8: 1,000,959 km (0.116 R)
• M9: 2,137,903 km (0.085 R)
• M10: 2,173,507 km (0.106 R)
• M11: 2,354,521 km (0.118 R)
• M12: 2,391,322 km (0.068 R)
• M13: 2,428,273 km (0.062 R)
• M14: 2,465,523 km (0.113 R)
• M15: 3,126,147 km (0.111 R)
• M16: 3,330,497 km (0.077 R)
• M17: 4,369,903 km (0.116 R)
• M18: 5,209,746 km (0.1 R)
• M19: 5,500,564 km (0.118 R)
• M20: 5,896,550 km (0.107 R)
• M21: 6,148,622 km (0.07 R)
• M22: 6,663,538 km (0.092 R)
• M23: 7,954,418 km (0.094 R)
• M24: 8,177,020 km (0.032 R)
• M25: 10,269,744 km (0.039 R)
• M26: 10,330,182 km (0.07 R)
• M27: 11,941,052 km (0.076 R)
• M28: 12,452,377 km (0.107 R)
• M29: 13,101,333 km (0.116 R)
• M30: 13,232,530 km (0.045 R)
• M31: 14,432,006 km (0.052 R)
• M32: 14,499,624 km (0.083 R)
• M33: 15,527,212 km (0.043 R)
• M34: 18,159,985 km (0.054 R)
• M35: 18,526,200 km (0.082 R)
• M36: 20,621,917 km (0.104 R)
• M37: 21,311,264 km (0.101 R)
• M38: 22,869,924 km (0.097 R)
• M39: 24,384,453 km (0.104 R)
• M40: 25,276,056 km (0.118 R)
• M41: 26,095,703 km (0.038 R)
• M42: 26,591,770 km (0.098 R)
• M43: 28,606,703 km (0.108 R)
• M44: 28,776,796 km (0.119 R)
• M45: 28,947,338 km (0.102 R)
• M46: 29,118,178 km (0.033 R)
• M47: 29,890,851 km (0.099 R)
• M48: 31,719,835 km (0.111 R)
• M49: 34,124,172 km (0.096 R)
• M50: 35,393,809 km (0.108 R)
• M51: 35,850,980 km (0.085 R)
• M52: 36,863,608 km (0.072 R)
• M53: 37,512,863 km (0.068 R)
• M54: 37,979,010 km (0.112 R)
• M55: 38,166,007 km (0.101 R)
• M56: 38,634,697 km (0.067 R)
• M57: 38,916,839 km (0.084 R)
• M58: 40,433,312 km (0.113 R)
• M59: 40,528,756 km (0.03 R)
• M60: 41,872,444 km (0.089 R)
• M61: 42,065,724 km (0.092 R)
• M62: 42,549,823 km (0.066 R)
• M63: 43,230,793 km (0.116 R)
• M64: 45,691,977 km (0.116 R)
• M65: 46,189,689 km (0.068 R)
• M66: 46,489,184 km (0.092 R)
• M67: 47,190,499 km (0.046 R)
• M68: 47,290,879 km (0.036 R)
• M69: 47,794,276 km (0.092 R)
• M70: 47,895,254 km (0.12 R)
• M71: 48,299,468 km (0.069 R)
• M72: 50,235,264 km (0.083 R)
• M73: 51,574,315 km (0.101 R)
• M74: 51,781,358 km (0.116 R)
• M75: 52,092,372 km (0.077 R)
• M76: 52,196,193 km (0.093 R)
• M77: 54,182,105 km (0.119 R)
• M78: 54,708,839 km (0.063 R)
• M79: 54,919,921 km (0.096 R)
• M80: 55,025,687 km (0.048 R)
• M81: 55,979,822 km (0.104 R)
• M82: 58,119,670 km (0.068 R)
• M83: 60,722,524 km (0.096 R)
• M84: 64,474,588 km (0.119 R)
• M85: 70,241,436 km (0.097 R)
• M86: 71,045,824 km (0.101 R)
• M87: 71,160,865 km (0.099 R)
• M88: 71,737,565 km (0.087 R)
• M89: 75,347,511 km (0.088 R)
• M90: 75,700,113 km (0.115 R)
• M91: 75,935,281 km (0.038 R)
• M92: 76,406,664 km (0.079 R)
• M93: 76,760,762 km (0.044 R)
• M94: 77,945,128 km (0.071 R)
• M95: 78,301,620 km (0.115 R)
• M96: 79,852,501 km (0.08 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: 199 - 11,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit