🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.52 AU - 0.68 AU

Year: 143 Days

Day: 30 Hours

Environment

Temp: 305 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.82 AU - 1.86 AU

Year: 768 Days

Day: 45.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.1 AU - 4.92 AU

Year: 2946 Days

Day: 28.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,985,566 km

• M1: 387,758 km (0.104 R)
• M2: 498,460 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.86 AU - 9.68 AU

Year: 7315 Days

Day: 26.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858

Radius: 11.4

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.54 AU - 10.38 AU

Year: 8950 Days

Day: 14.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,985,566 km

• M1: 153,936 km (0.115 R)
• M2: 257,308 km (0.076 R)
• M3: 378,034 km (0.082 R)
• M4: 553,512 km (0.101 R)
• M5: 644,916 km (0.091 R)
• M6: 952,938 km (0.103 R)
• M7: 1,433,596 km (0.078 R)
• M8: 1,769,593 km (0.112 R)
• M9: 2,462,381 km (0.104 R)
• M10: 2,949,023 km (0.081 R)
• M11: 3,061,371 km (0.114 R)
• M12: 3,406,942 km (0.08 R)
• M13: 3,948,785 km (0.104 R)
• M14: 4,229,880 km (0.061 R)
• M15: 4,680,319 km (0.112 R)
• M16: 5,213,935 km (0.07 R)
• M17: 5,453,590 km (0.093 R)
• M18: 5,979,277 km (0.093 R)
• M19: 6,484,619 km (0.108 R)
• M20: 6,668,475 km (0.038 R)
• M21: 6,779,626 km (0.078 R)
• M22: 7,846,558 km (0.11 R)
• M23: 7,963,992 km (0.071 R)
• M24: 8,399,621 km (0.12 R)
• M25: 9,418,532 km (0.1 R)
• M26: 9,668,810 km (0.07 R)
• M27: 9,921,331 km (0.094 R)
• M28: 10,218,731 km (0.099 R)
• M29: 11,794,296 km (0.032 R)
• M30: 11,974,113 km (0.075 R)
• M31: 12,290,811 km (0.096 R)
• M32: 13,257,513 km (0.063 R)
• M33: 14,010,439 km (0.101 R)
• M34: 14,488,105 km (0.044 R)
• M35: 14,584,296 km (0.039 R)
• M36: 15,019,776 km (0.084 R)
• M37: 15,312,389 km (0.094 R)
• M38: 15,804,417 km (0.113 R)
• M39: 15,953,117 km (0.102 R)
• M40: 16,301,680 km (0.117 R)
• M41: 16,854,594 km (0.093 R)
• M42: 17,057,149 km (0.074 R)
• M43: 17,515,816 km (0.06 R)
• M44: 17,721,065 km (0.117 R)
• M45: 18,082,044 km (0.118 R)
• M46: 18,289,536 km (0.067 R)
• M47: 18,393,507 km (0.083 R)
• M48: 18,863,992 km (0.119 R)
• M49: 19,444,282 km (0.109 R)
• M50: 19,603,604 km (0.098 R)
• M51: 20,245,229 km (0.083 R)
• M52: 21,384,417 km (0.102 R)
• M53: 22,321,947 km (0.111 R)
• M54: 23,272,941 km (0.08 R)
• M55: 23,442,136 km (0.09 R)
• M56: 24,983,144 km (0.1 R)
• M57: 25,272,017 km (0.113 R)
• M58: 26,674,497 km (0.03 R)
• M59: 26,851,471 km (0.08 R)
• M60: 29,737,663 km (0.07 R)
• M61: 30,228,195 km (0.025 R)
• M62: 30,351,164 km (0.113 R)
• M63: 30,969,003 km (0.11 R)
• M64: 31,341,651 km (0.078 R)
• M65: 31,778,328 km (0.112 R)
• M66: 31,966,073 km (0.087 R)
• M67: 32,468,423 km (0.113 R)
• M68: 32,720,794 km (0.108 R)
• M69: 34,311,768 km (0.089 R)
• M70: 34,761,908 km (0.07 R)
• M71: 36,778,188 km (0.096 R)
• M72: 36,909,684 km (0.091 R)
• M73: 37,436,718 km (0.055 R)
• M74: 38,431,843 km (0.062 R)
• M75: 39,033,076 km (0.109 R)
• M76: 39,907,027 km (0.09 R)
• M77: 41,264,179 km (0.088 R)
• M78: 41,674,227 km (0.083 R)
• M79: 42,291,916 km (0.096 R)
• M80: 42,774,370 km (0.076 R)
• M81: 42,981,712 km (0.038 R)
• M82: 43,605,835 km (0.085 R)
• M83: 46,202,704 km (0.119 R)
• M84: 46,486,491 km (0.082 R)
• M85: 47,412,652 km (0.083 R)

Kuiper Belt

Range: 35.6 - 65.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 16,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit