🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.63 AU - 0.71 AU

Year: 197 Days

Day: 40.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,804,585 km

• M1: 225,444 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.76 AU - 1.12 AU

Year: 328 Days

Day: 20.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,804,585 km

• M1: 638,783 km (0.108 R)
• M2: 808,726 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.16 AU - 2.48 AU

Year: 1272 Days

Day: 15 Hours

Environment

Temp: -85 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.11 AU - 3.49 AU

Year: 1686 Days

Day: 27.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.9

Radius: 10

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.72 AU - 6.56 AU

Year: 5476 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 77,804,585 km

• M1: 183,856 km (0.109 R)
• M2: 303,534 km (0.083 R)
• M3: 400,174 km (0.118 R)
• M4: 467,344 km (0.105 R)
• M5: 868,416 km (0.103 R)
• M6: 1,184,366 km (0.081 R)
• M7: 1,403,976 km (0.082 R)
• M8: 1,480,271 km (0.08 R)
• M9: 1,557,912 km (0.109 R)
• M10: 1,648,419 km (0.052 R)
• M11: 1,834,967 km (0.119 R)
• M12: 2,292,737 km (0.059 R)
• M13: 2,528,204 km (0.086 R)
• M14: 2,662,543 km (0.102 R)
• M15: 2,924,190 km (0.052 R)
• M16: 3,051,198 km (0.106 R)
• M17: 3,637,472 km (0.067 R)
• M18: 3,959,257 km (0.114 R)
• M19: 4,402,665 km (0.091 R)
• M20: 4,499,904 km (0.103 R)
• M21: 5,063,589 km (0.085 R)
• M22: 5,702,521 km (0.084 R)
• M23: 5,915,249 km (0.116 R)
• M24: 6,239,278 km (0.09 R)
• M25: 6,550,592 km (0.116 R)
• M26: 7,055,634 km (0.099 R)
• M27: 7,905,350 km (0.081 R)
• M28: 8,063,325 km (0.102 R)
• M29: 8,442,705 km (0.086 R)
• M30: 8,766,884 km (0.093 R)
• M31: 9,177,680 km (0.108 R)
• M32: 9,260,707 km (0.108 R)
• M33: 9,385,471 km (0.119 R)
• M34: 9,469,096 km (0.115 R)
• M35: 9,552,871 km (0.087 R)
• M36: 10,146,476 km (0.062 R)
• M37: 10,512,691 km (0.089 R)
• M38: 11,037,181 km (0.095 R)
• M39: 11,884,952 km (0.089 R)
• M40: 11,952,720 km (0.107 R)
• M41: 12,569,063 km (0.049 R)
• M42: 12,661,216 km (0.05 R)
• M43: 14,094,812 km (0.062 R)
• M44: 15,086,945 km (0.057 R)
• M45: 15,603,806 km (0.118 R)
• M46: 16,001,587 km (0.033 R)
• M47: 16,478,355 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.3

Radius: 4.6

Gravity: 34.7 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.85 AU - 15.25 AU

Year: 19974 Days

Day: 23.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,804,585 km

• M1: 185,950 km (0.093 R)
• M2: 383,120 km (0.12 R)
• M3: 544,686 km (0.108 R)
• M4: 679,174 km (0.061 R)
• M5: 952,639 km (0.109 R)
• M6: 1,375,403 km (0.105 R)
• M7: 1,435,840 km (0.026 R)
• M8: 1,466,358 km (0.068 R)
• M9: 2,052,333 km (0.028 R)
• M10: 2,156,453 km (0.076 R)
• M11: 2,226,764 km (0.089 R)
• M12: 3,534,549 km (0.073 R)
• M13: 4,350,007 km (0.109 R)
• M14: 4,483,897 km (0.046 R)
• M15: 5,268,089 km (0.12 R)
• M16: 5,700,128 km (0.039 R)
• M17: 5,846,734 km (0.114 R)
• M18: 6,143,685 km (0.068 R)
• M19: 6,243,617 km (0.114 R)
• M20: 6,293,882 km (0.107 R)
• M21: 6,496,138 km (0.099 R)
• M22: 7,011,203 km (0.025 R)
• M23: 7,807,962 km (0.064 R)
• M24: 8,244,488 km (0.116 R)
• M25: 8,299,690 km (0.109 R)
• M26: 8,521,394 km (0.119 R)
• M27: 9,312,916 km (0.112 R)
• M28: 9,892,458 km (0.044 R)
• M29: 10,305,049 km (0.032 R)
• M30: 11,514,698 km (0.112 R)
• M31: 11,700,049 km (0.102 R)
• M32: 12,704,898 km (0.098 R)
• M33: 13,867,872 km (0.089 R)
• M34: 14,131,015 km (0.109 R)
• M35: 14,795,828 km (0.12 R)
• M36: 15,606,947 km (0.07 R)
• M37: 16,155,822 km (0.102 R)
• M38: 16,780,692 km (0.092 R)
• M39: 17,131,350 km (0.11 R)
• M40: 17,413,491 km (0.116 R)
• M41: 17,626,220 km (0.11 R)
• M42: 19,284,961 km (0.046 R)
• M43: 20,021,730 km (0.055 R)
• M44: 20,095,781 km (0.111 R)
• M45: 21,068,317 km (0.117 R)
• M46: 22,981,225 km (0.114 R)
• M47: 23,136,657 km (0.071 R)
• M48: 23,605,048 km (0.076 R)
• M49: 23,683,437 km (0.097 R)
• M50: 23,761,827 km (0.061 R)
• M51: 24,551,105 km (0.114 R)
• M52: 24,789,564 km (0.088 R)
• M53: 25,028,771 km (0.085 R)
• M54: 25,912,446 km (0.098 R)
• M55: 26,480,020 km (0.099 R)
• M56: 27,051,783 km (0.114 R)
• M57: 27,215,892 km (0.105 R)
• M58: 28,373,779 km (0.031 R)
• M59: 29,294,853 km (0.041 R)
• M60: 29,886,064 km (0.107 R)
• M61: 31,510,547 km (0.114 R)
• M62: 31,683,183 km (0.048 R)
• M63: 35,380,944 km (0.117 R)
• M64: 36,281,224 km (0.098 R)
• M65: 36,371,730 km (0.086 R)
• M66: 37,280,388 km (0.107 R)
• M67: 37,829,113 km (0.096 R)
• M68: 39,027,093 km (0.115 R)
• M69: 39,957,142 km (0.066 R)
• M70: 40,237,638 km (0.086 R)
• M71: 41,933,929 km (0.064 R)
• M72: 47,358,497 km (0.08 R)
• M73: 49,549,059 km (0.054 R)
• M74: 49,850,349 km (0.114 R)
• M75: 51,467,352 km (0.096 R)
• M76: 51,874,258 km (0.104 R)
• M77: 52,180,186 km (0.112 R)
• M78: 54,234,763 km (0.073 R)
• M79: 57,365,996 km (0.092 R)
• M80: 58,210,775 km (0.093 R)
• M81: 59,379,135 km (0.109 R)
• M82: 60,662,535 km (0.05 R)
• M83: 61,200,040 km (0.11 R)
• M84: 62,171,379 km (0.109 R)
• M85: 64,457,683 km (0.107 R)
• M86: 67,437,224 km (0.085 R)
• M87: 69,111,972 km (0.053 R)
• M88: 71,933,388 km (0.051 R)
• M89: 76,293,418 km (0.067 R)
• M90: 76,409,356 km (0.083 R)
• M91: 76,873,559 km (0.108 R)
• M92: 76,989,647 km (0.08 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit