🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.5 AU - 0.68 AU

Year: 159 Days

Day: 43 Hours

Environment

Temp: 229 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,150,188 km

• M1: 26,180 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.97 AU - 1.17 AU

Year: 389 Days

Day: 26.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,150,188 km

• M1: 62,831 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.28 AU - 1.66 AU

Year: 626 Days

Day: 43.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.08 AU - 3.28 AU

Year: 1993 Days

Day: 44.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.37 AU - 4.75 AU

Year: 2875 Days

Day: 36.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,150,188 km

• M1: 1,007,093 km (0.053 R)

Asteroid Belt

Center: 6.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 8.6

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.03 AU - 10.89 AU

Year: 9426 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,150,188 km

• M1: 198,068 km (0.1 R)
• M2: 295,755 km (0.097 R)
• M3: 467,344 km (0.046 R)
• M4: 1,069,326 km (0.119 R)
• M5: 1,145,321 km (0.117 R)
• M6: 1,262,756 km (0.027 R)
• M7: 1,384,379 km (0.085 R)
• M8: 1,574,218 km (0.091 R)
• M9: 1,639,443 km (0.094 R)
• M10: 1,705,715 km (0.066 R)
• M11: 1,772,735 km (0.119 R)
• M12: 1,909,617 km (0.092 R)
• M13: 2,341,207 km (0.091 R)
• M14: 3,778,693 km (0.047 R)
• M15: 4,166,002 km (0.095 R)
• M16: 4,287,774 km (0.091 R)
• M17: 5,075,407 km (0.1 R)
• M18: 5,303,993 km (0.088 R)
• M19: 5,502,509 km (0.085 R)
• M20: 6,147,575 km (0.091 R)
• M21: 6,251,545 km (0.086 R)
• M22: 6,744,919 km (0.115 R)
• M23: 7,250,710 km (0.083 R)
• M24: 7,434,416 km (0.077 R)
• M25: 7,619,618 km (0.109 R)
• M26: 7,731,517 km (0.082 R)
• M27: 8,801,591 km (0.107 R)
• M28: 8,997,564 km (0.039 R)
• M29: 9,513,826 km (0.092 R)
• M30: 9,714,886 km (0.051 R)
• M31: 9,998,822 km (0.081 R)
• M32: 11,673,421 km (0.083 R)
• M33: 11,759,440 km (0.025 R)
• M34: 13,119,135 km (0.091 R)
• M35: 13,523,199 km (0.12 R)
• M36: 14,251,591 km (0.112 R)
• M37: 15,793,795 km (0.094 R)
• M38: 16,271,611 km (0.043 R)
• M39: 16,367,802 km (0.12 R)
• M40: 16,560,484 km (0.056 R)
• M41: 16,705,594 km (0.105 R)
• M42: 17,094,698 km (0.078 R)
• M43: 17,290,372 km (0.096 R)
• M44: 17,437,577 km (0.074 R)
• M45: 17,782,699 km (0.111 R)
• M46: 17,881,733 km (0.09 R)
• M47: 18,030,583 km (0.055 R)
• M48: 18,781,115 km (0.103 R)
• M49: 19,236,341 km (0.094 R)
• M50: 20,468,130 km (0.091 R)
• M51: 21,041,090 km (0.114 R)
• M52: 21,461,161 km (0.058 R)
• M53: 21,884,074 km (0.095 R)
• M54: 22,309,680 km (0.045 R)
• M55: 22,845,540 km (0.106 R)
• M56: 23,007,105 km (0.108 R)
• M57: 24,313,394 km (0.061 R)
• M58: 24,698,908 km (0.09 R)
• M59: 24,809,460 km (0.09 R)
• M60: 25,031,015 km (0.069 R)
• M61: 25,531,869 km (0.093 R)
• M62: 26,148,661 km (0.116 R)
• M63: 26,261,308 km (0.073 R)
• M64: 26,656,845 km (0.083 R)
• M65: 26,713,542 km (0.071 R)
• M66: 28,027,909 km (0.045 R)
• M67: 28,143,249 km (0.11 R)
• M68: 28,780,237 km (0.089 R)
• M69: 29,656,431 km (0.048 R)
• M70: 29,891,599 km (0.108 R)
• M71: 30,009,333 km (0.113 R)
• M72: 30,957,335 km (0.096 R)
• M73: 31,136,254 km (0.084 R)
• M74: 31,554,828 km (0.094 R)
• M75: 32,156,212 km (0.102 R)
• M76: 33,065,169 km (0.12 R)
• M77: 33,309,013 km (0.113 R)
• M78: 35,842,603 km (0.096 R)
• M79: 36,344,055 km (0.111 R)
• M80: 36,406,886 km (0.094 R)
• M81: 36,658,659 km (0.115 R)
• M82: 38,693,788 km (0.099 R)
• M83: 39,530,938 km (0.094 R)
• M84: 41,420,060 km (0.103 R)
• M85: 41,814,550 km (0.105 R)
• M86: 42,276,358 km (0.053 R)
• M87: 42,540,997 km (0.117 R)
• M88: 42,939,077 km (0.113 R)
• M89: 43,538,366 km (0.099 R)
• M90: 43,738,827 km (0.098 R)
• M91: 43,805,697 km (0.089 R)
• M92: 44,006,458 km (0.087 R)
• M93: 44,341,856 km (0.062 R)
• M94: 44,745,471 km (0.075 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 18,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit