🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.88 AU - 0.96 AU

Year: 321 Days

Day: 39.4 Hours

Environment

Temp: 114 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.3 AU - 1.86 AU

Year: 722 Days

Day: 17.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 117.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,209,747 km

• M1: 497,563 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.72 AU - 3.6 AU

Year: 2042 Days

Day: 22 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,209,747 km

• M1: 2,936,756 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.78 AU - 4.04 AU

Year: 2289 Days

Day: 32.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.2

Radius: 11.3

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.66 AU - 5.18 AU

Year: 3966 Days

Day: 12.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,209,747 km

• M1: 144,960 km (0.1 R)
• M2: 285,732 km (0.089 R)
• M3: 521,947 km (0.052 R)
• M4: 687,103 km (0.094 R)
• M5: 919,728 km (0.093 R)
• M6: 1,219,223 km (0.111 R)
• M7: 1,686,716 km (0.073 R)
• M8: 1,780,364 km (0.072 R)
• M9: 1,940,434 km (0.112 R)
• M10: 2,362,001 km (0.113 R)
• M11: 2,701,738 km (0.097 R)
• M12: 2,980,887 km (0.117 R)
• M13: 3,308,806 km (0.032 R)
• M14: 3,387,644 km (0.065 R)
• M15: 3,507,172 km (0.032 R)
• M16: 4,041,536 km (0.103 R)
• M17: 4,147,152 km (0.096 R)
• M18: 4,296,750 km (0.069 R)
• M19: 4,448,143 km (0.067 R)
• M20: 4,711,884 km (0.105 R)
• M21: 5,139,884 km (0.048 R)
• M22: 5,416,789 km (0.032 R)
• M23: 5,651,209 km (0.043 R)
• M24: 5,793,477 km (0.105 R)
• M25: 6,057,517 km (0.118 R)
• M26: 6,622,399 km (0.109 R)
• M27: 7,204,185 km (0.062 R)
• M28: 7,961,150 km (0.059 R)
• M29: 8,040,886 km (0.119 R)
• M30: 8,606,665 km (0.115 R)
• M31: 8,688,495 km (0.065 R)
• M32: 8,880,578 km (0.041 R)
• M33: 9,353,008 km (0.083 R)
• M34: 9,549,879 km (0.061 R)
• M35: 9,890,663 km (0.086 R)
• M36: 9,976,383 km (0.095 R)
• M37: 10,554,878 km (0.114 R)
• M38: 10,759,976 km (0.112 R)
• M39: 10,966,422 km (0.072 R)
• M40: 11,203,833 km (0.067 R)
• M41: 11,293,442 km (0.07 R)
• M42: 11,805,067 km (0.106 R)
• M43: 12,048,463 km (0.033 R)
• M44: 12,293,654 km (0.092 R)
• M45: 13,416,984 km (0.109 R)
• M46: 13,575,558 km (0.091 R)
• M47: 13,830,622 km (0.112 R)
• M48: 14,280,912 km (0.064 R)
• M49: 14,866,887 km (0.116 R)
• M50: 16,433,775 km (0.11 R)
• M51: 17,357,542 km (0.112 R)
• M52: 17,461,213 km (0.113 R)
• M53: 17,634,447 km (0.04 R)
• M54: 17,808,280 km (0.079 R)
• M55: 18,333,219 km (0.091 R)
• M56: 18,650,666 km (0.094 R)
• M57: 18,792,335 km (0.112 R)
• M58: 18,934,303 km (0.087 R)
• M59: 19,255,191 km (0.083 R)
• M60: 19,326,699 km (0.051 R)
• M61: 19,721,786 km (0.039 R)
• M62: 19,793,893 km (0.104 R)
• M63: 19,902,202 km (0.072 R)
• M64: 19,974,607 km (0.052 R)
• M65: 20,666,198 km (0.063 R)
• M66: 21,662,669 km (0.119 R)
• M67: 22,147,965 km (0.077 R)
• M68: 22,787,944 km (0.081 R)
• M69: 23,625,244 km (0.057 R)
• M70: 23,932,219 km (0.071 R)
• M71: 24,240,540 km (0.074 R)
• M72: 25,212,627 km (0.108 R)
• M73: 25,369,256 km (0.029 R)
• M74: 25,604,872 km (0.098 R)
• M75: 25,920,225 km (0.119 R)
• M76: 26,197,280 km (0.097 R)

Asteroid Belt

Center: 5.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.1

Radius: 9.6

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.81 AU - 6.97 AU

Year: 6573 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,209,747 km

• M1: 203,453 km (0.103 R)
• M2: 556,055 km (0.097 R)
• M3: 1,000,361 km (0.109 R)
• M4: 2,134,762 km (0.042 R)
• M5: 2,211,805 km (0.099 R)
• M6: 2,309,342 km (0.049 R)
• M7: 2,590,437 km (0.112 R)
• M8: 2,735,247 km (0.101 R)
• M9: 2,903,994 km (0.064 R)
• M10: 3,119,714 km (0.08 R)
• M11: 3,251,809 km (0.054 R)
• M12: 3,430,728 km (0.056 R)
• M13: 4,130,696 km (0.119 R)
• M14: 4,349,259 km (0.103 R)
• M15: 4,546,728 km (0.097 R)
• M16: 4,797,753 km (0.11 R)
• M17: 5,001,954 km (0.038 R)
• M18: 5,287,238 km (0.054 R)
• M19: 5,445,213 km (0.041 R)
• M20: 6,453,353 km (0.085 R)
• M21: 6,565,701 km (0.101 R)
• M22: 7,108,741 km (0.064 R)
• M23: 7,254,001 km (0.026 R)
• M24: 7,755,453 km (0.077 R)
• M25: 7,905,051 km (0.116 R)
• M26: 8,329,161 km (0.081 R)
• M27: 8,451,681 km (0.114 R)
• M28: 8,885,366 km (0.031 R)
• M29: 8,979,163 km (0.063 R)
• M30: 9,294,516 km (0.116 R)
• M31: 9,517,267 km (0.087 R)
• M32: 9,677,636 km (0.096 R)
• M33: 9,968,305 km (0.06 R)
• M34: 10,065,992 km (0.097 R)
• M35: 10,131,217 km (0.076 R)
• M36: 10,393,462 km (0.112 R)
• M37: 10,558,618 km (0.104 R)
• M38: 11,025,513 km (0.103 R)
• M39: 11,126,342 km (0.027 R)
• M40: 11,261,429 km (0.1 R)
• M41: 11,329,196 km (0.105 R)
• M42: 11,499,140 km (0.107 R)
• M43: 11,601,464 km (0.114 R)
• M44: 12,117,876 km (0.108 R)
• M45: 13,173,140 km (0.111 R)
• M46: 13,711,692 km (0.059 R)
• M47: 13,856,503 km (0.104 R)
• M48: 14,588,485 km (0.102 R)
• M49: 14,921,939 km (0.108 R)
• M50: 16,089,700 km (0.105 R)
• M51: 16,626,756 km (0.089 R)
• M52: 17,169,647 km (0.052 R)
• M53: 18,193,195 km (0.097 R)
• M54: 18,312,575 km (0.087 R)
• M55: 18,712,450 km (0.063 R)
• M56: 18,792,784 km (0.106 R)
• M57: 18,994,142 km (0.12 R)
• M58: 19,439,495 km (0.087 R)
• M59: 20,216,806 km (0.079 R)
• M60: 21,046,176 km (0.084 R)
• M61: 21,171,539 km (0.099 R)
• M62: 21,675,385 km (0.105 R)
• M63: 21,759,758 km (0.041 R)
• M64: 22,225,756 km (0.096 R)
• M65: 22,310,727 km (0.106 R)
• M66: 22,737,829 km (0.05 R)
• M67: 23,081,306 km (0.09 R)
• M68: 24,166,040 km (0.051 R)
• M69: 24,472,716 km (0.073 R)
• M70: 25,311,810 km (0.103 R)
• M71: 25,623,273 km (0.109 R)
• M72: 25,846,473 km (0.079 R)
• M73: 26,115,300 km (0.092 R)
• M74: 27,381,796 km (0.069 R)
• M75: 27,518,678 km (0.12 R)
• M76: 27,655,710 km (0.077 R)
• M77: 27,838,967 km (0.05 R)
• M78: 28,252,455 km (0.107 R)
• M79: 28,760,789 km (0.082 R)
• M80: 28,853,540 km (0.103 R)
• M81: 28,992,815 km (0.067 R)
• M82: 29,178,915 km (0.037 R)
• M83: 29,880,230 km (0.076 R)
• M84: 30,587,080 km (0.11 R)
• M85: 30,871,465 km (0.104 R)
• M86: 30,966,460 km (0.083 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 16,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit