🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.46 AU - 0.72 AU

Year: 166 Days

Day: 16.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.75 AU - 0.77 AU

Year: 242 Days

Day: 19.1 Hours

Environment

Temp: 160 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.88 AU - 1.34 AU

Year: 427 Days

Day: 44.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 111,185,640 km

• M1: 39,045 km (0.074 R)
• M2: 72,854 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.63 AU - 1.77 AU

Year: 810 Days

Day: 15.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,185,640 km

• M1: 532,868 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.68 AU - 2.06 AU

Year: 934 Days

Day: 31.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 63.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,185,640 km

• M1: 634,893 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.2

Radius: 11.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.35 AU - 7.63 AU

Year: 6039 Days

Day: 9 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 111,185,640 km

• M1: 143,614 km (0.106 R)
• M2: 274,961 km (0.06 R)
• M3: 415,433 km (0.08 R)
• M4: 539,151 km (0.067 R)
• M5: 875,447 km (0.095 R)
• M6: 972,087 km (0.107 R)
• M7: 1,072,766 km (0.105 R)
• M8: 1,385,575 km (0.062 R)
• M9: 1,500,167 km (0.076 R)
• M10: 1,690,456 km (0.045 R)
• M11: 1,978,282 km (0.097 R)
• M12: 2,174,555 km (0.06 R)
• M13: 2,502,174 km (0.086 R)
• M14: 2,787,308 km (0.109 R)
• M15: 2,889,632 km (0.084 R)
• M16: 2,993,304 km (0.061 R)
• M17: 3,189,127 km (0.086 R)
• M18: 3,311,798 km (0.091 R)
• M19: 3,818,336 km (0.09 R)
• M20: 3,981,697 km (0.062 R)
• M21: 4,097,336 km (0.092 R)
• M22: 4,264,736 km (0.114 R)
• M23: 4,417,176 km (0.062 R)
• M24: 4,519,950 km (0.117 R)
• M25: 4,762,747 km (0.118 R)
• M26: 4,850,561 km (0.098 R)
• M27: 5,027,685 km (0.055 R)
• M28: 5,279,309 km (0.095 R)
• M29: 6,231,200 km (0.025 R)
• M30: 6,327,242 km (0.06 R)
• M31: 6,521,121 km (0.07 R)
• M32: 6,677,750 km (0.112 R)
• M33: 6,875,069 km (0.095 R)
• M34: 6,974,552 km (0.118 R)
• M35: 7,195,059 km (0.114 R)
• M36: 7,296,038 km (0.084 R)
• M37: 7,766,673 km (0.089 R)
• M38: 7,870,194 km (0.09 R)
• M39: 8,120,771 km (0.111 R)
• M40: 8,630,002 km (0.116 R)
• M41: 8,931,741 km (0.085 R)
• M42: 9,018,657 km (0.097 R)
• M43: 9,302,893 km (0.112 R)
• M44: 9,413,147 km (0.114 R)
• M45: 10,332,575 km (0.107 R)
• M46: 10,561,161 km (0.052 R)
• M47: 10,745,316 km (0.09 R)
• M48: 10,907,330 km (0.062 R)
• M49: 11,140,105 km (0.1 R)
• M50: 11,304,064 km (0.093 R)
• M51: 11,421,648 km (0.066 R)
• M52: 11,587,103 km (0.076 R)
• M53: 11,920,108 km (0.076 R)
• M54: 12,353,044 km (0.117 R)
• M55: 12,644,461 km (0.109 R)
• M56: 12,742,148 km (0.114 R)
• M57: 12,815,601 km (0.11 R)
• M58: 12,913,737 km (0.049 R)
• M59: 13,908,563 km (0.097 R)
• M60: 14,034,674 km (0.115 R)
• M61: 14,186,516 km (0.083 R)
• M62: 14,466,264 km (0.108 R)
• M63: 14,824,999 km (0.067 R)
• M64: 14,927,923 km (0.08 R)
• M65: 15,316,428 km (0.1 R)
• M66: 16,103,463 km (0.093 R)
• M67: 16,501,842 km (0.057 R)
• M68: 17,119,232 km (0.032 R)
• M69: 17,580,293 km (0.027 R)
• M70: 17,990,640 km (0.074 R)
• M71: 18,681,483 km (0.065 R)

Asteroid Belt

Center: 12.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.4

Radius: 3.1

Gravity: 95.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 18.33 AU - 19.93 AU

Year: 30561 Days

Day: 20.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,185,640 km

• M1: 48,470 km (0.116 R)
• M2: 90,208 km (0.077 R)
• M3: 166,802 km (0.104 R)
• M4: 894,595 km (0.117 R)
• M5: 927,656 km (0.042 R)
• M6: 1,064,389 km (0.1 R)
• M7: 1,356,553 km (0.092 R)
• M8: 2,009,399 km (0.092 R)
• M9: 2,940,047 km (0.1 R)
• M10: 2,989,713 km (0.107 R)
• M11: 4,543,886 km (0.115 R)
• M12: 5,068,974 km (0.073 R)
• M13: 5,368,918 km (0.062 R)
• M14: 5,923,328 km (0.091 R)
• M15: 6,495,689 km (0.112 R)
• M16: 6,755,541 km (0.119 R)
• M17: 7,420,354 km (0.044 R)
• M18: 7,692,023 km (0.079 R)
• M19: 10,355,015 km (0.105 R)
• M20: 11,273,995 km (0.054 R)
• M21: 15,200,939 km (0.093 R)
• M22: 15,459,145 km (0.111 R)
• M23: 19,037,227 km (0.118 R)
• M24: 21,493,025 km (0.108 R)
• M25: 22,856,011 km (0.055 R)
• M26: 23,547,902 km (0.066 R)
• M27: 24,749,921 km (0.108 R)
• M28: 26,177,383 km (0.099 R)
• M29: 26,486,752 km (0.069 R)
• M30: 26,693,646 km (0.104 R)
• M31: 27,004,959 km (0.056 R)
• M32: 32,147,086 km (0.098 R)
• M33: 32,588,999 km (0.105 R)
• M34: 32,699,701 km (0.06 R)
• M35: 33,255,457 km (0.119 R)
• M36: 33,478,657 km (0.052 R)
• M37: 34,376,394 km (0.043 R)
• M38: 35,509,598 km (0.087 R)
• M39: 36,195,354 km (0.113 R)
• M40: 36,885,449 km (0.118 R)
• M41: 37,232,217 km (0.078 R)
• M42: 37,348,006 km (0.114 R)
• M43: 39,217,082 km (0.071 R)
• M44: 41,236,204 km (0.116 R)
• M45: 41,595,987 km (0.074 R)
• M46: 43,898,897 km (0.04 R)
• M47: 46,491,727 km (0.074 R)
• M48: 47,995,634 km (0.081 R)
• M49: 50,281,041 km (0.109 R)
• M50: 52,212,499 km (0.111 R)
• M51: 54,957,022 km (0.081 R)
• M52: 55,088,817 km (0.119 R)
• M53: 56,147,522 km (0.102 R)
• M54: 56,679,342 km (0.11 R)
• M55: 56,812,484 km (0.081 R)
• M56: 57,079,217 km (0.076 R)
• M57: 59,363,427 km (0.082 R)
• M58: 60,312,626 km (0.099 R)
• M59: 61,540,375 km (0.11 R)
• M60: 61,951,470 km (0.077 R)
• M61: 62,088,651 km (0.111 R)
• M62: 62,363,463 km (0.101 R)
• M63: 62,638,573 km (0.12 R)
• M64: 62,914,133 km (0.114 R)
• M65: 64,020,409 km (0.083 R)
• M66: 64,298,062 km (0.096 R)
• M67: 66,112,086 km (0.041 R)
• M68: 66,252,259 km (0.085 R)
• M69: 68,084,235 km (0.094 R)
• M70: 68,935,447 km (0.097 R)
• M71: 69,219,982 km (0.095 R)
• M72: 72,519,662 km (0.081 R)
• M73: 72,953,795 km (0.083 R)
• M74: 73,098,756 km (0.032 R)
• M75: 74,407,288 km (0.052 R)
• M76: 75,283,932 km (0.079 R)
• M77: 76,899,888 km (0.083 R)
• M78: 77,342,698 km (0.098 R)
• M79: 79,419,864 km (0.116 R)
• M80: 79,568,863 km (0.119 R)
• M81: 82,569,946 km (0.092 R)
• M82: 84,236,167 km (0.037 R)
• M83: 86,833,037 km (0.076 R)
• M84: 86,986,524 km (0.049 R)
• M85: 87,447,884 km (0.03 R)
• M86: 91,791,907 km (0.078 R)
• M87: 92,261,495 km (0.058 R)
• M88: 92,575,052 km (0.096 R)
• M89: 93,832,572 km (0.092 R)
• M90: 94,621,401 km (0.056 R)
• M91: 96,046,919 km (0.032 R)
• M92: 97,479,469 km (0.078 R)
• M93: 108,363,462 km (0.075 R)
• M94: 109,356,791 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 11,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit