🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.51 AU - 0.59 AU

Year: 149 Days

Day: 17.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.52 AU - 0.6 AU

Year: 153 Days

Day: 30.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,518,715 km

• M1: 53,406 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.62 AU - 0.74 AU

Year: 205 Days

Day: 30 Hours

Environment

Temp: 205 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,518,715 km

• M1: 505,790 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.09 AU - 1.53 AU

Year: 548 Days

Day: 47.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.01 AU - 2.91 AU

Year: 1409 Days

Day: 27.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,518,715 km

• M1: 393,293 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.12 AU - 3.16 AU

Year: 1567 Days

Day: 36.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 173.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,518,715 km

• M1: 1,842,747 km (0.033 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.9 AU - 3.72 AU

Year: 2200 Days

Day: 12.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,518,715 km

• M1: 176,825 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.5

Radius: 14

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.9 AU - 4.98 AU

Year: 4010 Days

Day: 11.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 15,518,715 km

• M1: 181,013 km (0.037 R)
• M2: 289,322 km (0.041 R)
• M3: 650,751 km (0.089 R)
• M4: 831,315 km (0.064 R)
• M5: 991,684 km (0.113 R)
• M6: 1,136,196 km (0.099 R)
• M7: 1,316,760 km (0.058 R)
• M8: 1,477,429 km (0.084 R)
• M9: 1,867,729 km (0.073 R)
• M10: 2,049,940 km (0.113 R)
• M11: 2,290,643 km (0.111 R)
• M12: 2,468,514 km (0.119 R)
• M13: 2,577,422 km (0.056 R)
• M14: 2,688,124 km (0.064 R)
• M15: 2,857,170 km (0.096 R)
• M16: 2,971,762 km (0.097 R)
• M17: 3,405,895 km (0.061 R)
• M18: 3,568,807 km (0.057 R)
• M19: 4,094,793 km (0.076 R)
• M20: 4,488,834 km (0.081 R)
• M21: 4,668,052 km (0.063 R)
• M22: 4,826,775 km (0.119 R)
• M23: 4,918,329 km (0.111 R)
• M24: 5,503,556 km (0.107 R)
• M25: 5,914,352 km (0.114 R)
• M26: 6,086,539 km (0.111 R)
• M27: 6,511,397 km (0.049 R)
• M28: 6,791,444 km (0.073 R)
• M29: 7,390,135 km (0.056 R)
• M30: 7,629,043 km (0.112 R)
• M31: 8,005,730 km (0.107 R)
• M32: 8,196,467 km (0.09 R)
• M33: 8,582,280 km (0.11 R)
• M34: 8,861,729 km (0.097 R)
• M35: 9,172,444 km (0.103 R)
• M36: 9,286,288 km (0.104 R)
• M37: 10,391,966 km (0.057 R)
• M38: 10,510,746 km (0.077 R)
• M39: 10,809,793 km (0.08 R)
• M40: 12,252,664 km (0.066 R)
• M41: 12,378,177 km (0.086 R)
• M42: 12,504,288 km (0.044 R)
• M43: 12,598,983 km (0.104 R)
• M44: 13,108,813 km (0.109 R)
• M45: 13,237,168 km (0.104 R)
• M46: 13,398,434 km (0.12 R)
• M47: 13,527,836 km (0.048 R)
• M48: 14,148,368 km (0.094 R)
• M49: 14,445,619 km (0.108 R)
• M50: 15,383,448 km (0.029 R)
• M51: 15,485,175 km (0.038 R)
• M52: 16,479,402 km (0.093 R)
• M53: 16,652,936 km (0.083 R)
• M54: 16,896,930 km (0.067 R)
• M55: 17,106,965 km (0.041 R)
• M56: 17,388,359 km (0.105 R)
• M57: 18,170,157 km (0.109 R)
• M58: 18,385,429 km (0.094 R)
• M59: 18,565,395 km (0.073 R)
• M60: 18,673,704 km (0.052 R)
• M61: 19,437,700 km (0.078 R)
• M62: 20,063,618 km (0.105 R)
• M63: 21,109,008 km (0.113 R)
• M64: 21,221,954 km (0.109 R)
• M65: 21,752,278 km (0.101 R)
• M66: 22,133,753 km (0.048 R)
• M67: 22,286,941 km (0.087 R)
• M68: 22,402,132 km (0.119 R)
• M69: 22,632,961 km (0.084 R)
• M70: 22,825,942 km (0.096 R)
• M71: 22,980,776 km (0.044 R)
• M72: 23,174,805 km (0.115 R)
• M73: 24,508,320 km (0.068 R)
• M74: 24,945,146 km (0.087 R)
• M75: 25,184,502 km (0.084 R)
• M76: 25,745,794 km (0.113 R)
• M77: 26,028,085 km (0.032 R)
• M78: 26,351,964 km (0.108 R)
• M79: 27,044,602 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.6

Radius: 13.4

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.89 AU - 6.15 AU

Year: 4737 Days

Day: 13.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 15,518,715 km

• M1: 167,998 km (0.097 R)
• M2: 258,655 km (0.114 R)
• M3: 397,930 km (0.104 R)
• M4: 520,601 km (0.09 R)
• M5: 630,405 km (0.081 R)
• M6: 719,117 km (0.086 R)
• M7: 820,844 km (0.095 R)
• M8: 911,350 km (0.113 R)
• M9: 1,031,926 km (0.11 R)
• M10: 1,205,011 km (0.088 R)
• M11: 1,519,166 km (0.094 R)
• M12: 1,644,081 km (0.036 R)
• M13: 1,837,959 km (0.114 R)
• M14: 1,960,330 km (0.077 R)
• M15: 2,051,286 km (0.064 R)
• M16: 2,356,466 km (0.119 R)
• M17: 2,945,732 km (0.088 R)
• M18: 3,169,979 km (0.111 R)
• M19: 3,345,457 km (0.074 R)
• M20: 3,482,638 km (0.102 R)
• M21: 3,663,951 km (0.061 R)
• M22: 4,123,516 km (0.051 R)
• M23: 4,375,289 km (0.068 R)
• M24: 4,586,372 km (0.083 R)
• M25: 5,160,827 km (0.03 R)
• M26: 5,368,020 km (0.114 R)
• M27: 5,561,899 km (0.055 R)
• M28: 5,758,022 km (0.12 R)
• M29: 6,191,108 km (0.074 R)
• M30: 6,842,906 km (0.108 R)
• M31: 6,930,421 km (0.055 R)
• M32: 7,018,085 km (0.093 R)
• M33: 7,679,457 km (0.06 R)
• M34: 7,843,416 km (0.081 R)
• M35: 8,063,774 km (0.098 R)
• M36: 8,156,226 km (0.091 R)
• M37: 8,248,976 km (0.091 R)
• M38: 8,398,275 km (0.07 R)
• M39: 8,510,772 km (0.106 R)
• M40: 9,157,783 km (0.071 R)
• M41: 9,351,064 km (0.103 R)
• M42: 9,683,021 km (0.089 R)
• M43: 10,038,616 km (0.069 R)
• M44: 10,438,790 km (0.107 R)
• M45: 10,559,814 km (0.083 R)
• M46: 10,823,855 km (0.109 R)
• M47: 10,925,880 km (0.098 R)
• M48: 11,192,913 km (0.109 R)
• M49: 11,399,807 km (0.057 R)
• M50: 12,495,910 km (0.038 R)
• M51: 12,667,499 km (0.074 R)
• M52: 12,861,527 km (0.108 R)
• M53: 13,515,569 km (0.11 R)
• M54: 13,735,927 km (0.052 R)
• M55: 13,846,629 km (0.117 R)
• M56: 14,292,132 km (0.109 R)
• M57: 14,969,361 km (0.057 R)
• M58: 15,518,685 km (0.118 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: 364 - 13,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit