🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.96 AU - 3.18 AU

Year: 1552 Days

Day: 36.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,667,749 km

• M1: 217,964 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3 AU - 3.22 AU

Year: 2066 Days

Day: 25.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.9

Radius: 14.5

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.36 AU - 6.78 AU

Year: 4952 Days

Day: 6.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 39,667,749 km

• M1: 226,641 km (0.107 R)
• M2: 412,890 km (0.104 R)
• M3: 560,094 km (0.095 R)
• M4: 740,061 km (0.102 R)
• M5: 930,050 km (0.105 R)
• M6: 1,099,844 km (0.086 R)
• M7: 1,402,929 km (0.114 R)
• M8: 1,543,401 km (0.08 R)
• M9: 2,745,869 km (0.07 R)
• M10: 2,924,339 km (0.084 R)
• M11: 3,218,299 km (0.109 R)
• M12: 3,579,877 km (0.09 R)
• M13: 4,218,959 km (0.094 R)
• M14: 5,354,706 km (0.081 R)
• M15: 5,534,224 km (0.115 R)
• M16: 6,319,164 km (0.117 R)
• M17: 6,509,153 km (0.099 R)
• M18: 6,604,746 km (0.087 R)
• M19: 6,773,343 km (0.094 R)
• M20: 6,894,517 km (0.105 R)
• M21: 7,511,758 km (0.118 R)
• M22: 7,814,394 km (0.115 R)
• M23: 8,018,446 km (0.083 R)
• M24: 8,276,053 km (0.083 R)
• M25: 9,550,178 km (0.091 R)
• M26: 9,713,689 km (0.093 R)
• M27: 10,743,072 km (0.12 R)
• M28: 11,170,323 km (0.037 R)
• M29: 11,603,110 km (0.119 R)
• M30: 11,836,184 km (0.117 R)
• M31: 12,012,111 km (0.102 R)
• M32: 12,277,497 km (0.082 R)
• M33: 12,574,748 km (0.108 R)
• M34: 13,787,389 km (0.068 R)
• M35: 14,314,123 km (0.049 R)
• M36: 14,815,874 km (0.067 R)
• M37: 15,451,216 km (0.072 R)
• M38: 15,836,730 km (0.047 R)
• M39: 15,965,982 km (0.066 R)
• M40: 16,192,922 km (0.113 R)
• M41: 17,277,357 km (0.113 R)
• M42: 17,778,061 km (0.105 R)
• M43: 17,979,719 km (0.107 R)
• M44: 18,249,743 km (0.114 R)
• M45: 18,589,181 km (0.11 R)
• M46: 18,862,197 km (0.074 R)
• M47: 19,377,711 km (0.111 R)
• M48: 21,094,197 km (0.105 R)
• M49: 21,808,826 km (0.114 R)
• M50: 21,952,740 km (0.109 R)
• M51: 22,422,477 km (0.113 R)
• M52: 22,640,441 km (0.089 R)
• M53: 22,786,149 km (0.073 R)
• M54: 23,005,161 km (0.068 R)
• M55: 23,482,378 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 10.4

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.61 AU - 9.11 AU

Year: 9106 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,667,749 km

• M1: 285,582 km (0.106 R)
• M2: 457,620 km (0.064 R)
• M3: 769,531 km (0.095 R)
• M4: 877,392 km (0.088 R)
• M5: 1,250,638 km (0.105 R)
• M6: 1,398,441 km (0.096 R)
• M7: 1,631,215 km (0.087 R)
• M8: 2,222,725 km (0.116 R)
• M9: 2,289,895 km (0.103 R)
• M10: 2,731,358 km (0.1 R)
• M11: 2,827,699 km (0.062 R)
• M12: 2,949,771 km (0.098 R)
• M13: 3,098,621 km (0.108 R)
• M14: 3,481,741 km (0.057 R)
• M15: 3,826,115 km (0.086 R)
• M16: 5,492,486 km (0.102 R)
• M17: 5,956,090 km (0.097 R)
• M18: 6,240,326 km (0.117 R)
• M19: 6,953,758 km (0.067 R)
• M20: 7,086,152 km (0.039 R)
• M21: 7,488,720 km (0.089 R)
• M22: 7,556,637 km (0.055 R)
• M23: 7,933,325 km (0.099 R)
• M24: 8,002,588 km (0.111 R)
• M25: 8,211,278 km (0.075 R)
• M26: 9,722,066 km (0.069 R)
• M27: 9,907,568 km (0.03 R)
• M28: 10,206,913 km (0.067 R)
• M29: 10,282,310 km (0.104 R)
• M30: 10,699,689 km (0.052 R)
• M31: 12,464,794 km (0.077 R)
• M32: 13,442,715 km (0.115 R)
• M33: 14,066,389 km (0.073 R)
• M34: 16,081,023 km (0.078 R)
• M35: 16,432,877 km (0.115 R)
• M36: 16,787,424 km (0.1 R)
• M37: 17,099,635 km (0.087 R)
• M38: 17,278,853 km (0.051 R)
• M39: 17,865,726 km (0.083 R)
• M40: 18,047,637 km (0.064 R)
• M41: 18,597,110 km (0.105 R)
• M42: 19,059,218 km (0.092 R)
• M43: 19,151,968 km (0.082 R)
• M44: 19,431,567 km (0.047 R)
• M45: 19,853,283 km (0.041 R)
• M46: 19,994,653 km (0.095 R)
• M47: 20,325,563 km (0.033 R)
• M48: 21,184,854 km (0.118 R)
• M49: 22,349,174 km (0.093 R)
• M50: 22,741,868 km (0.099 R)
• M51: 24,184,441 km (0.049 R)
• M52: 24,436,064 km (0.075 R)
• M53: 24,688,585 km (0.112 R)
• M54: 24,789,863 km (0.104 R)
• M55: 24,891,291 km (0.1 R)
• M56: 25,145,457 km (0.088 R)
• M57: 25,247,333 km (0.113 R)
• M58: 25,861,732 km (0.055 R)
• M59: 26,740,320 km (0.118 R)
• M60: 27,105,040 km (0.087 R)
• M61: 28,420,753 km (0.075 R)
• M62: 28,792,803 km (0.106 R)
• M63: 29,059,686 km (0.116 R)
• M64: 29,595,695 km (0.052 R)
• M65: 30,677,587 km (0.101 R)
• M66: 31,004,757 km (0.089 R)
• M67: 31,278,222 km (0.104 R)
• M68: 31,882,747 km (0.118 R)
• M69: 32,324,809 km (0.08 R)
• M70: 32,602,014 km (0.065 R)
• M71: 32,824,466 km (0.101 R)
• M72: 33,775,310 km (0.04 R)
• M73: 34,169,500 km (0.1 R)
• M74: 35,704,225 km (0.078 R)
• M75: 36,739,741 km (0.066 R)
• M76: 36,971,169 km (0.09 R)
• M77: 37,785,131 km (0.119 R)
• M78: 38,252,924 km (0.082 R)
• M79: 38,546,285 km (0.096 R)
• M80: 38,899,336 km (0.116 R)
• M81: 39,253,284 km (0.037 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 16,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit