🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.14 AU - 1.58 AU

Year: 563 Days

Day: 43.5 Hours

Environment

Temp: -10 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.28 AU - 1.5 AU

Year: 581 Days

Day: 12.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,815,119 km

• M1: 292,015 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.65 AU - 1.73 AU

Year: 779 Days

Day: 39.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.8 AU - 2.52 AU

Year: 1126 Days

Day: 38.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.39 AU - 3.63 AU

Year: 1853 Days

Day: 42.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341

Radius: 12.5

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.84 AU - 8.08 AU

Year: 6514 Days

Day: 12.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,815,119 km

• M1: 179,667 km (0.066 R)
• M2: 267,631 km (0.086 R)
• M3: 357,539 km (0.045 R)
• M4: 472,879 km (0.108 R)
• M5: 809,923 km (0.076 R)
• M6: 934,837 km (0.105 R)
• M7: 1,107,623 km (0.068 R)
• M8: 1,410,110 km (0.058 R)
• M9: 1,723,068 km (0.098 R)
• M10: 1,837,959 km (0.063 R)
• M11: 2,163,036 km (0.091 R)
• M12: 2,341,655 km (0.107 R)
• M13: 3,125,100 km (0.063 R)
• M14: 3,328,104 km (0.119 R)
• M15: 3,472,765 km (0.075 R)
• M16: 3,897,773 km (0.066 R)
• M17: 4,497,959 km (0.087 R)
• M18: 5,079,596 km (0.091 R)
• M19: 5,174,890 km (0.102 R)
• M20: 5,270,782 km (0.059 R)
• M21: 5,488,746 km (0.096 R)
• M22: 5,709,702 km (0.059 R)
• M23: 5,808,885 km (0.054 R)
• M24: 6,727,416 km (0.095 R)
• M25: 6,964,230 km (0.098 R)
• M26: 7,230,514 km (0.04 R)
• M27: 7,527,316 km (0.096 R)
• M28: 7,608,996 km (0.091 R)
• M29: 7,910,885 km (0.119 R)
• M30: 8,133,038 km (0.106 R)
• M31: 8,216,813 km (0.104 R)
• M32: 8,668,748 km (0.118 R)
• M33: 8,754,467 km (0.083 R)
• M34: 8,955,377 km (0.074 R)
• M35: 9,245,148 km (0.091 R)
• M36: 9,361,984 km (0.094 R)
• M37: 9,983,264 km (0.06 R)
• M38: 10,103,092 km (0.079 R)
• M39: 10,283,806 km (0.07 R)
• M40: 10,709,562 km (0.104 R)
• M41: 11,017,135 km (0.078 R)
• M42: 11,609,842 km (0.118 R)
• M43: 12,989,284 km (0.087 R)
• M44: 13,648,562 km (0.084 R)
• M45: 13,948,655 km (0.103 R)
• M46: 14,183,673 km (0.083 R)
• M47: 14,386,229 km (0.119 R)
• M48: 14,521,765 km (0.077 R)
• M49: 14,657,749 km (0.077 R)
• M50: 15,240,283 km (0.107 R)
• M51: 15,690,872 km (0.072 R)
• M52: 17,176,528 km (0.109 R)
• M53: 17,972,688 km (0.102 R)
• M54: 18,265,152 km (0.119 R)
• M55: 18,375,256 km (0.072 R)
• M56: 18,522,311 km (0.071 R)
• M57: 18,929,067 km (0.108 R)
• M58: 19,488,264 km (0.057 R)
• M59: 19,600,762 km (0.112 R)
• M60: 19,977,449 km (0.099 R)
• M61: 20,432,526 km (0.097 R)
• M62: 20,546,819 km (0.113 R)
• M63: 20,776,003 km (0.109 R)
• M64: 21,740,460 km (0.049 R)
• M65: 22,052,073 km (0.118 R)
• M66: 22,483,064 km (0.11 R)
• M67: 22,719,429 km (0.108 R)
• M68: 22,996,035 km (0.119 R)
• M69: 23,313,631 km (0.071 R)
• M70: 23,393,367 km (0.111 R)
• M71: 23,512,896 km (0.071 R)
• M72: 24,194,613 km (0.111 R)
• M73: 24,558,136 km (0.078 R)
• M74: 25,988,890 km (0.099 R)
• M75: 26,154,196 km (0.119 R)
• M76: 27,069,286 km (0.077 R)
• M77: 27,236,836 km (0.1 R)
• M78: 27,530,795 km (0.103 R)
• M79: 28,037,184 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.7

Radius: 11.5

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.42 AU - 11.9 AU

Year: 14125 Days

Day: 7.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,815,119 km

• M1: 228,586 km (0.091 R)
• M2: 540,946 km (0.058 R)
• M3: 636,240 km (0.083 R)
• M4: 846,126 km (0.099 R)
• M5: 921,523 km (0.096 R)
• M6: 1,059,303 km (0.073 R)
• M7: 1,378,544 km (0.057 R)
• M8: 1,469,051 km (0.1 R)
• M9: 1,851,124 km (0.081 R)
• M10: 2,002,517 km (0.116 R)
• M11: 2,454,153 km (0.081 R)
• M12: 2,878,861 km (0.116 R)
• M13: 3,114,927 km (0.083 R)
• M14: 3,512,259 km (0.114 R)
• M15: 3,732,916 km (0.111 R)
• M16: 3,893,434 km (0.098 R)
• M17: 4,221,353 km (0.099 R)
• M18: 4,730,135 km (0.044 R)
• M19: 5,186,857 km (0.115 R)
• M20: 5,474,983 km (0.114 R)
• M21: 5,547,837 km (0.101 R)
• M22: 5,879,944 km (0.075 R)
• M23: 6,409,222 km (0.082 R)
• M24: 6,524,711 km (0.062 R)
• M25: 6,602,053 km (0.054 R)
• M26: 6,757,635 km (0.086 R)
• M27: 6,875,219 km (0.107 R)
• M28: 7,072,688 km (0.119 R)
• M29: 7,473,162 km (0.114 R)
• M30: 8,676,078 km (0.109 R)
• M31: 8,761,349 km (0.112 R)
• M32: 9,061,592 km (0.105 R)
• M33: 9,234,826 km (0.093 R)
• M34: 9,760,962 km (0.09 R)
• M35: 10,613,969 km (0.102 R)
• M36: 11,026,261 km (0.084 R)
• M37: 11,914,124 km (0.103 R)
• M38: 12,534,955 km (0.034 R)
• M39: 13,215,177 km (0.102 R)
• M40: 13,362,531 km (0.041 R)
• M41: 15,845,406 km (0.076 R)
• M42: 16,316,640 km (0.047 R)
• M43: 16,686,446 km (0.112 R)
• M44: 18,576,465 km (0.109 R)
• M45: 19,018,078 km (0.106 R)
• M46: 19,630,831 km (0.109 R)
• M47: 20,647,349 km (0.106 R)
• M48: 20,932,781 km (0.119 R)
• M49: 21,334,601 km (0.091 R)
• M50: 22,029,483 km (0.046 R)
• M51: 22,849,429 km (0.085 R)
• M52: 23,858,467 km (0.045 R)
• M53: 24,218,100 km (0.106 R)
• M54: 24,942,752 km (0.115 R)
• M55: 25,064,226 km (0.086 R)
• M56: 25,185,849 km (0.109 R)
• M57: 25,307,771 km (0.111 R)
• M58: 26,475,233 km (0.083 R)
• M59: 27,034,430 km (0.03 R)
• M60: 28,101,212 km (0.067 R)
• M61: 28,926,244 km (0.1 R)
• M62: 29,373,841 km (0.071 R)
• M63: 29,759,205 km (0.112 R)
• M64: 31,252,342 km (0.08 R)
• M65: 31,909,076 km (0.081 R)
• M66: 32,041,022 km (0.108 R)
• M67: 32,902,705 km (0.047 R)
• M68: 34,988,399 km (0.101 R)
• M69: 36,701,444 km (0.086 R)
• M70: 36,908,787 km (0.066 R)
• M71: 37,602,921 km (0.034 R)
• M72: 39,286,346 km (0.067 R)
• M73: 39,498,475 km (0.041 R)
• M74: 40,066,050 km (0.11 R)
• M75: 42,871,758 km (0.117 R)
• M76: 44,261,372 km (0.114 R)
• M77: 44,777,186 km (0.112 R)
• M78: 44,850,938 km (0.107 R)
• M79: 45,072,791 km (0.087 R)
• M80: 45,963,347 km (0.087 R)
• M81: 46,709,990 km (0.094 R)
• M82: 48,670,022 km (0.082 R)
• M83: 49,278,586 km (0.034 R)
• M84: 49,431,026 km (0.031 R)
• M85: 50,579,938 km (0.116 R)
• M86: 50,733,874 km (0.092 R)
• M87: 51,196,281 km (0.116 R)
• M88: 51,737,676 km (0.04 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit