🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.46 AU - 0.6 AU

Year: 134 Days

Day: 46.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,433,212 km

• M1: 22,440 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.94 AU - 2.7 AU

Year: 1231 Days

Day: 46.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.1

Radius: 13.2

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.69 AU - 6.83 AU

Year: 4814 Days

Day: 14.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,433,212 km

• M1: 204,051 km (0.05 R)
• M2: 313,408 km (0.103 R)
• M3: 616,493 km (0.093 R)
• M4: 724,203 km (0.074 R)
• M5: 896,091 km (0.089 R)
• M6: 998,865 km (0.091 R)
• M7: 1,177,036 km (0.069 R)
• M8: 1,391,859 km (0.096 R)
• M9: 1,566,290 km (0.065 R)
• M10: 1,711,400 km (0.069 R)
• M11: 1,889,571 km (0.119 R)
• M12: 2,123,841 km (0.106 R)
• M13: 2,378,157 km (0.057 R)
• M14: 2,493,198 km (0.098 R)
• M15: 3,269,761 km (0.106 R)
• M16: 3,709,429 km (0.055 R)
• M17: 4,618,535 km (0.116 R)
• M18: 5,112,058 km (0.107 R)
• M19: 5,427,411 km (0.115 R)
• M20: 6,005,307 km (0.09 R)
• M21: 6,105,987 km (0.106 R)
• M22: 6,647,531 km (0.111 R)
• M23: 6,856,519 km (0.119 R)
• M24: 6,976,945 km (0.061 R)
• M25: 7,573,991 km (0.106 R)
• M26: 8,076,191 km (0.074 R)
• M27: 8,476,215 km (0.066 R)
• M28: 8,605,618 km (0.089 R)
• M29: 8,931,890 km (0.073 R)
• M30: 9,129,659 km (0.073 R)
• M31: 9,412,249 km (0.031 R)
• M32: 9,596,703 km (0.073 R)
• M33: 9,867,176 km (0.111 R)
• M34: 10,571,782 km (0.112 R)
• M35: 10,693,705 km (0.06 R)
• M36: 10,816,076 km (0.102 R)
• M37: 10,921,393 km (0.117 R)
• M38: 11,027,009 km (0.07 R)
• M39: 12,193,274 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.1

Radius: 10.9

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.43 AU - 12.73 AU

Year: 12844 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,433,212 km

• M1: 235,317 km (0.033 R)
• M2: 324,927 km (0.073 R)
• M3: 491,130 km (0.058 R)
• M4: 706,551 km (0.026 R)
• M5: 779,405 km (0.076 R)
• M6: 953,537 km (0.089 R)
• M7: 1,228,647 km (0.059 R)
• M8: 1,457,532 km (0.07 R)
• M9: 2,009,399 km (0.119 R)
• M10: 2,116,511 km (0.111 R)
• M11: 2,449,366 km (0.071 R)
• M12: 2,651,323 km (0.106 R)
• M13: 2,949,472 km (0.119 R)
• M14: 3,164,593 km (0.059 R)
• M15: 3,258,541 km (0.098 R)
• M16: 3,774,803 km (0.119 R)
• M17: 4,316,796 km (0.107 R)
• M18: 4,847,121 km (0.099 R)
• M19: 5,065,085 km (0.04 R)
• M20: 5,815,019 km (0.093 R)
• M21: 6,321,108 km (0.113 R)
• M22: 6,440,039 km (0.032 R)
• M23: 6,599,660 km (0.065 R)
• M24: 6,801,018 km (0.1 R)
• M25: 7,458,950 km (0.094 R)
• M26: 7,923,152 km (0.076 R)
• M27: 8,310,012 km (0.056 R)
• M28: 8,615,192 km (0.081 R)
• M29: 8,924,111 km (0.071 R)
• M30: 9,057,553 km (0.104 R)
• M31: 9,872,412 km (0.084 R)
• M32: 10,335,418 km (0.075 R)
• M33: 10,569,538 km (0.069 R)
• M34: 10,947,722 km (0.073 R)
• M35: 11,571,844 km (0.059 R)
• M36: 11,717,552 km (0.115 R)
• M37: 12,059,832 km (0.058 R)
• M38: 12,257,002 km (0.113 R)
• M39: 12,504,886 km (0.093 R)
• M40: 12,804,531 km (0.113 R)
• M41: 13,106,569 km (0.078 R)
• M42: 13,359,987 km (0.086 R)
• M43: 13,923,373 km (0.119 R)
• M44: 14,442,328 km (0.09 R)
• M45: 16,253,958 km (0.11 R)
• M46: 16,800,290 km (0.11 R)
• M47: 17,686,956 km (0.114 R)
• M48: 18,248,846 km (0.108 R)
• M49: 18,873,866 km (0.118 R)
• M50: 19,390,278 km (0.107 R)
• M51: 19,853,283 km (0.092 R)
• M52: 20,849,306 km (0.065 R)
• M53: 21,741,657 km (0.118 R)
• M54: 21,921,623 km (0.046 R)
• M55: 23,195,299 km (0.067 R)
• M56: 23,563,609 km (0.109 R)
• M57: 24,555,144 km (0.075 R)
• M58: 24,993,316 km (0.117 R)
• M59: 26,835,614 km (0.064 R)
• M60: 27,416,353 km (0.089 R)
• M61: 28,066,356 km (0.067 R)
• M62: 29,051,009 km (0.113 R)
• M63: 30,113,603 km (0.116 R)
• M64: 32,550,851 km (0.115 R)
• M65: 33,239,151 km (0.114 R)
• M66: 33,377,379 km (0.117 R)
• M67: 34,629,962 km (0.114 R)
• M68: 34,699,974 km (0.096 R)
• M69: 35,685,375 km (0.117 R)
• M70: 37,972,428 km (0.112 R)
• M71: 39,352,617 km (0.092 R)
• M72: 40,601,460 km (0.056 R)
• M73: 41,714,169 km (0.114 R)
• M74: 42,536,509 km (0.09 R)
• M75: 43,364,084 km (0.056 R)
• M76: 43,439,631 km (0.099 R)
• M77: 43,515,178 km (0.084 R)
• M78: 43,742,118 km (0.106 R)
• M79: 44,958,947 km (0.076 R)
• M80: 45,725,188 km (0.098 R)
• M81: 46,418,424 km (0.096 R)
• M82: 46,882,626 km (0.086 R)
• M83: 48,049,639 km (0.093 R)
• M84: 48,990,161 km (0.102 R)
• M85: 49,936,667 km (0.102 R)
• M86: 50,095,091 km (0.113 R)
• M87: 50,412,238 km (0.095 R)
• M88: 50,650,548 km (0.09 R)
• M89: 52,973,803 km (0.117 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 19,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit