🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.56 AU - 0.58 AU

Year: 157 Days

Day: 13.5 Hours

Environment

Temp: 181 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.65 AU - 0.91 AU

Year: 252 Days

Day: 46 Hours

Environment

Temp: 107 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,152,994 km

• M1: 47,123 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.18 AU - 1.62 AU

Year: 605 Days

Day: 31.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.75 AU - 2.35 AU

Year: 1072 Days

Day: 21 Hours

Environment

Temp: -63 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,152,994 km

• M1: 436,826 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.41 AU - 3.87 AU

Year: 2032 Days

Day: 34.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.52 AU - 4.1 AU

Year: 2200 Days

Day: 14.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.6

Radius: 4.8

Gravity: 26.94 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 13.89 AU - 18.29 AU

Year: 23574 Days

Day: 22.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,152,994 km

• M1: 225,893 km (0.054 R)
• M2: 257,907 km (0.041 R)
• M3: 507,735 km (0.063 R)
• M4: 716,424 km (0.112 R)
• M5: 1,357,750 km (0.116 R)
• M6: 1,420,133 km (0.099 R)
• M7: 1,678,787 km (0.11 R)
• M8: 2,694,706 km (0.11 R)
• M9: 3,600,970 km (0.082 R)
• M10: 4,313,954 km (0.111 R)
• M11: 4,828,870 km (0.052 R)
• M12: 5,662,130 km (0.068 R)
• M13: 7,903,555 km (0.11 R)
• M14: 9,471,490 km (0.113 R)
• M15: 9,531,479 km (0.054 R)
• M16: 10,321,355 km (0.044 R)
• M17: 10,382,990 km (0.119 R)
• M18: 10,692,957 km (0.089 R)
• M19: 10,755,339 km (0.119 R)
• M20: 11,705,285 km (0.064 R)
• M21: 11,833,940 km (0.097 R)
• M22: 13,819,702 km (0.057 R)
• M23: 14,092,119 km (0.087 R)
• M24: 14,160,486 km (0.048 R)
• M25: 15,410,376 km (0.033 R)
• M26: 15,622,206 km (0.078 R)
• M27: 16,334,891 km (0.111 R)
• M28: 16,985,342 km (0.115 R)
• M29: 17,497,117 km (0.1 R)
• M30: 18,386,177 km (0.118 R)
• M31: 18,911,564 km (0.118 R)
• M32: 21,690,345 km (0.084 R)
• M33: 23,369,282 km (0.106 R)
• M34: 23,612,378 km (0.12 R)
• M35: 25,922,768 km (0.086 R)
• M36: 26,427,062 km (0.107 R)
• M37: 26,595,958 km (0.105 R)
• M38: 26,680,481 km (0.099 R)
• M39: 27,104,591 km (0.084 R)
• M40: 27,702,085 km (0.088 R)
• M41: 28,303,917 km (0.114 R)
• M42: 29,084,070 km (0.092 R)
• M43: 29,258,352 km (0.081 R)
• M44: 30,135,145 km (0.047 R)
• M45: 30,576,758 km (0.045 R)
• M46: 31,109,625 km (0.097 R)
• M47: 32,184,336 km (0.114 R)
• M48: 32,545,316 km (0.041 R)
• M49: 32,635,673 km (0.041 R)
• M50: 32,726,329 km (0.088 R)
• M51: 34,094,252 km (0.12 R)
• M52: 34,462,113 km (0.062 R)
• M53: 35,016,523 km (0.105 R)
• M54: 36,040,521 km (0.1 R)
• M55: 36,134,169 km (0.119 R)
• M56: 37,263,334 km (0.114 R)
• M57: 40,233,749 km (0.057 R)
• M58: 40,914,868 km (0.048 R)
• M59: 42,683,863 km (0.12 R)
• M60: 42,981,114 km (0.038 R)
• M61: 43,677,492 km (0.077 R)
• M62: 43,877,055 km (0.115 R)
• M63: 47,112,109 km (0.09 R)
• M64: 48,138,650 km (0.091 R)
• M65: 48,861,657 km (0.061 R)
• M66: 49,588,104 km (0.112 R)
• M67: 50,737,165 km (0.113 R)
• M68: 51,789,287 km (0.102 R)
• M69: 53,061,318 km (0.076 R)
• M70: 53,807,961 km (0.096 R)
• M71: 56,720,631 km (0.074 R)
• M72: 57,921,902 km (0.107 R)
• M73: 58,580,731 km (0.089 R)
• M74: 58,800,939 km (0.093 R)
• M75: 61,128,981 km (0.085 R)
• M76: 62,922,809 km (0.098 R)
• M77: 63,373,996 km (0.098 R)
• M78: 63,713,135 km (0.112 R)
• M79: 63,826,231 km (0.05 R)
• M80: 64,393,057 km (0.113 R)
• M81: 66,562,077 km (0.099 R)
• M82: 66,791,859 km (0.092 R)
• M83: 68,291,428 km (0.092 R)
• M84: 70,619,919 km (0.104 R)
• M85: 71,911,846 km (0.116 R)
• M86: 73,567,146 km (0.12 R)
• M87: 74,042,419 km (0.07 R)
• M88: 74,757,198 km (0.089 R)
• M89: 74,995,956 km (0.068 R)
• M90: 76,674,444 km (0.084 R)
• M91: 77,760,076 km (0.1 R)
• M92: 79,093,890 km (0.086 R)
• M93: 79,215,513 km (0.082 R)
• M94: 79,946,448 km (0.12 R)
• M95: 80,068,520 km (0.104 R)
• M96: 80,312,814 km (0.116 R)
• M97: 80,924,669 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 16,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit