🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.93 AU

Year: 247 Days

Day: 17.7 Hours

Environment

Temp: 120 °C

Axial Tilt: 23.4 °

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: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.81 AU - 0.83 AU

Year: 261 Days

Day: 29.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.9 AU - 1.2 AU

Year: 378 Days

Day: 33 Hours

Environment

Temp: 133 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.08 AU - 2.2 AU

Year: 1100 Days

Day: 33.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.2

Radius: 11.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.98 AU - 7.16 AU

Year: 5919 Days

Day: 10.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 101,000,681 km

• M1: 157,377 km (0.106 R)
• M2: 319,840 km (0.08 R)
• M3: 688,749 km (0.115 R)
• M4: 1,254,528 km (0.03 R)
• M5: 1,419,833 km (0.085 R)
• M6: 1,505,403 km (0.084 R)
• M7: 1,736,233 km (0.093 R)
• M8: 1,921,734 km (0.119 R)
• M9: 2,172,909 km (0.058 R)
• M10: 2,455,649 km (0.117 R)
• M11: 2,728,964 km (0.109 R)
• M12: 2,968,022 km (0.081 R)
• M13: 3,123,753 km (0.08 R)
• M14: 3,397,068 km (0.079 R)
• M15: 3,918,716 km (0.039 R)
• M16: 4,263,839 km (0.093 R)
• M17: 5,520,909 km (0.115 R)
• M18: 5,768,643 km (0.114 R)
• M19: 6,796,530 km (0.115 R)
• M20: 7,211,515 km (0.116 R)
• M21: 7,482,736 km (0.092 R)
• M22: 7,604,359 km (0.114 R)
• M23: 8,728,288 km (0.09 R)
• M24: 9,440,673 km (0.086 R)
• M25: 9,605,230 km (0.111 R)
• M26: 9,870,468 km (0.098 R)
• M27: 9,970,548 km (0.074 R)
• M28: 10,070,929 km (0.044 R)
• M29: 10,306,545 km (0.077 R)
• M30: 10,476,040 km (0.075 R)
• M31: 10,680,540 km (0.033 R)
• M32: 10,783,314 km (0.094 R)
• M33: 11,337,125 km (0.05 R)
• M34: 12,328,361 km (0.079 R)
• M35: 12,652,988 km (0.055 R)
• M36: 12,870,952 km (0.074 R)
• M37: 13,236,868 km (0.078 R)
• M38: 13,606,375 km (0.032 R)
• M39: 13,866,975 km (0.028 R)
• M40: 14,849,533 km (0.092 R)
• M41: 15,310,594 km (0.089 R)
• M42: 15,542,920 km (0.102 R)
• M43: 16,050,356 km (0.049 R)
• M44: 16,523,534 km (0.112 R)
• M45: 16,841,579 km (0.036 R)
• M46: 16,921,314 km (0.041 R)
• M47: 17,403,019 km (0.093 R)
• M48: 17,483,653 km (0.089 R)
• M49: 17,889,063 km (0.053 R)
• M50: 18,667,869 km (0.112 R)
• M51: 18,916,052 km (0.112 R)
• M52: 19,082,256 km (0.118 R)
• M53: 19,962,340 km (0.101 R)
• M54: 20,173,722 km (0.025 R)
• M55: 20,258,544 km (0.111 R)
• M56: 20,641,664 km (0.101 R)
• M57: 20,855,589 km (0.075 R)
• M58: 21,113,196 km (0.08 R)
• M59: 21,892,302 km (0.09 R)
• M60: 22,066,883 km (0.089 R)
• M61: 22,857,507 km (0.08 R)
• M62: 24,965,641 km (0.058 R)
• M63: 25,056,746 km (0.112 R)
• M64: 25,284,883 km (0.115 R)
• M65: 25,376,436 km (0.085 R)
• M66: 25,697,324 km (0.106 R)
• M67: 25,881,479 km (0.098 R)
• M68: 26,436,188 km (0.088 R)
• M69: 26,621,988 km (0.072 R)
• M70: 27,934,710 km (0.096 R)
• M71: 28,029,255 km (0.099 R)
• M72: 28,408,636 km (0.044 R)
• M73: 29,749,930 km (0.086 R)
• M74: 29,943,211 km (0.108 R)
• M75: 30,040,000 km (0.102 R)
• M76: 30,282,349 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.7

Radius: 4

Gravity: 42.61 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 16.82 AU - 22.52 AU

Year: 30661 Days

Day: 24.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,000,681 km

• M1: 150,645 km (0.06 R)
• M2: 182,509 km (0.103 R)
• M3: 356,941 km (0.028 R)
• M4: 401,820 km (0.075 R)
• M5: 682,615 km (0.108 R)
• M6: 981,512 km (0.114 R)
• M7: 1,144,723 km (0.073 R)
• M8: 1,351,916 km (0.104 R)
• M9: 1,423,573 km (0.112 R)
• M10: 2,551,392 km (0.04 R)
• M11: 2,685,132 km (0.108 R)
• M12: 3,884,458 km (0.119 R)
• M13: 4,038,095 km (0.092 R)
• M14: 4,246,186 km (0.106 R)
• M15: 4,298,695 km (0.09 R)
• M16: 4,564,829 km (0.084 R)
• M17: 4,946,304 km (0.06 R)
• M18: 5,225,005 km (0.116 R)
• M19: 5,739,472 km (0.076 R)
• M20: 6,389,774 km (0.025 R)
• M21: 6,510,649 km (0.117 R)
• M22: 6,877,463 km (0.083 R)
• M23: 6,939,247 km (0.054 R)
• M24: 7,250,859 km (0.09 R)
• M25: 7,313,840 km (0.082 R)
• M26: 7,503,530 km (0.081 R)
• M27: 7,823,520 km (0.098 R)
• M28: 8,675,779 km (0.089 R)
• M29: 8,809,519 km (0.113 R)
• M30: 9,214,780 km (0.084 R)
• M31: 9,557,210 km (0.109 R)
• M32: 11,257,689 km (0.091 R)
• M33: 11,697,207 km (0.073 R)
• M34: 11,845,010 km (0.051 R)
• M35: 12,217,060 km (0.103 R)
• M36: 12,896,384 km (0.112 R)
• M37: 13,049,123 km (0.097 R)
• M38: 13,743,257 km (0.086 R)
• M39: 14,926,726 km (0.049 R)
• M40: 16,389,494 km (0.051 R)
• M41: 16,720,704 km (0.054 R)
• M42: 19,711,315 km (0.1 R)
• M43: 20,684,748 km (0.094 R)
• M44: 23,977,846 km (0.087 R)
• M45: 24,731,520 km (0.115 R)
• M46: 24,921,060 km (0.083 R)
• M47: 26,261,906 km (0.03 R)
• M48: 27,233,844 km (0.12 R)
• M49: 28,019,831 km (0.049 R)
• M50: 30,523,650 km (0.091 R)
• M51: 31,853,725 km (0.027 R)
• M52: 32,163,393 km (0.12 R)
• M53: 32,577,779 km (0.103 R)
• M54: 33,411,787 km (0.081 R)
• M55: 33,831,409 km (0.092 R)
• M56: 34,358,442 km (0.036 R)
• M57: 37,468,133 km (0.086 R)
• M58: 39,221,869 km (0.031 R)
• M59: 41,564,123 km (0.055 R)
• M60: 42,354,748 km (0.058 R)
• M61: 43,150,459 km (0.055 R)
• M62: 44,987,670 km (0.118 R)
• M63: 45,567,063 km (0.059 R)
• M64: 46,616,043 km (0.093 R)
• M65: 46,850,313 km (0.067 R)
• M66: 48,027,050 km (0.081 R)
• M67: 51,494,579 km (0.115 R)
• M68: 52,830,787 km (0.065 R)
• M69: 53,686,936 km (0.108 R)
• M70: 53,932,426 km (0.107 R)
• M71: 55,661,179 km (0.074 R)
• M72: 56,158,442 km (0.074 R)
• M73: 63,791,973 km (0.111 R)
• M74: 64,051,974 km (0.07 R)
• M75: 65,488,263 km (0.077 R)
• M76: 69,860,261 km (0.088 R)
• M77: 70,262,380 km (0.062 R)
• M78: 71,473,225 km (0.099 R)
• M79: 72,148,959 km (0.062 R)
• M80: 72,555,416 km (0.097 R)
• M81: 73,506,709 km (0.048 R)
• M82: 74,735,955 km (0.094 R)
• M83: 75,421,711 km (0.114 R)
• M84: 75,696,672 km (0.084 R)
• M85: 77,353,169 km (0.081 R)
• M86: 83,102,066 km (0.093 R)
• M87: 84,382,474 km (0.118 R)
• M88: 88,262,145 km (0.058 R)
• M89: 89,568,284 km (0.106 R)
• M90: 90,150,818 km (0.07 R)
• M91: 90,734,549 km (0.069 R)
• M92: 92,787,780 km (0.094 R)
• M93: 93,229,842 km (0.051 R)
• M94: 95,450,024 km (0.097 R)
• M95: 99,339,568 km (0.114 R)
• M96: 100,244,486 km (0.11 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 16,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit