🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.51 AU - 0.55 AU

Year: 142 Days

Day: 15.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,198,509 km

• M1: 316,699 km (0.029 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.56 AU - 0.78 AU

Year: 201 Days

Day: 40.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.75 AU - 0.79 AU

Year: 248 Days

Day: 35.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.86 AU - 1.1 AU

Year: 356 Days

Day: 45.6 Hours

Environment

Temp: 31 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.05 AU - 1.53 AU

Year: 538 Days

Day: 22 Hours

Environment

Temp: -16 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,198,509 km

• M1: 815,458 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.57 AU - 2.45 AU

Year: 1046 Days

Day: 30.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.72 AU - 4.08 AU

Year: 2301 Days

Day: 39.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,198,509 km

• M1: 1,453,044 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.2

Radius: 7.1

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 16.45 AU - 16.89 AU

Year: 24985 Days

Day: 17.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,198,509 km

• M1: 96,341 km (0.092 R)
• M2: 466,147 km (0.083 R)
• M3: 1,581,549 km (0.096 R)
• M4: 1,829,133 km (0.105 R)
• M5: 2,980,738 km (0.093 R)
• M6: 3,110,439 km (0.041 R)
• M7: 3,242,235 km (0.115 R)
• M8: 3,694,469 km (0.104 R)
• M9: 3,787,369 km (0.077 R)
• M10: 4,910,101 km (0.115 R)
• M11: 5,270,931 km (0.111 R)
• M12: 6,127,828 km (0.048 R)
• M13: 6,855,472 km (0.102 R)
• M14: 6,912,469 km (0.106 R)
• M15: 8,147,998 km (0.104 R)
• M16: 10,027,844 km (0.103 R)
• M17: 10,157,695 km (0.092 R)
• M18: 11,149,978 km (0.07 R)
• M19: 12,520,295 km (0.117 R)
• M20: 13,083,231 km (0.077 R)
• M21: 13,296,408 km (0.118 R)
• M22: 13,367,767 km (0.105 R)
• M23: 13,726,353 km (0.03 R)
• M24: 14,452,949 km (0.103 R)
• M25: 14,599,705 km (0.042 R)
• M26: 15,416,210 km (0.097 R)
• M27: 16,323,521 km (0.074 R)
• M28: 16,553,154 km (0.1 R)
• M29: 17,482,007 km (0.091 R)
• M30: 18,826,742 km (0.09 R)
• M31: 19,471,060 km (0.116 R)
• M32: 20,698,511 km (0.116 R)
• M33: 21,196,373 km (0.107 R)
• M34: 21,279,848 km (0.087 R)
• M35: 21,866,422 km (0.055 R)
• M36: 23,485,519 km (0.105 R)
• M37: 24,790,910 km (0.083 R)
• M38: 25,054,801 km (0.104 R)
• M39: 26,208,949 km (0.078 R)
• M40: 26,477,776 km (0.047 R)
• M41: 27,380,449 km (0.103 R)
• M42: 27,471,405 km (0.085 R)
• M43: 28,661,157 km (0.06 R)
• M44: 29,030,664 km (0.117 R)
• M45: 30,618,346 km (0.059 R)
• M46: 33,197,563 km (0.117 R)
• M47: 34,170,398 km (0.092 R)
• M48: 34,562,194 km (0.088 R)
• M49: 35,449,011 km (0.092 R)
• M50: 37,345,762 km (0.114 R)
• M51: 37,951,633 km (0.106 R)
• M52: 38,255,766 km (0.08 R)
• M53: 38,458,920 km (0.093 R)
• M54: 39,480,224 km (0.106 R)
• M55: 42,597,545 km (0.098 R)
• M56: 43,230,344 km (0.105 R)
• M57: 43,972,649 km (0.118 R)
• M58: 46,549,472 km (0.083 R)
• M59: 48,734,050 km (0.057 R)
• M60: 49,838,680 km (0.075 R)
• M61: 50,728,339 km (0.114 R)
• M62: 51,623,383 km (0.044 R)
• M63: 54,225,339 km (0.088 R)
• M64: 55,140,279 km (0.087 R)
• M65: 55,484,653 km (0.089 R)
• M66: 55,599,694 km (0.119 R)
• M67: 55,829,776 km (0.09 R)
• M68: 58,616,634 km (0.101 R)
• M69: 58,968,189 km (0.102 R)
• M70: 61,924,543 km (0.076 R)
• M71: 62,402,059 km (0.076 R)
• M72: 64,807,892 km (0.05 R)
• M73: 66,509,867 km (0.102 R)
• M74: 66,876,531 km (0.076 R)
• M75: 68,226,502 km (0.091 R)
• M76: 70,081,965 km (0.093 R)
• M77: 71,954,033 km (0.104 R)
• M78: 72,079,396 km (0.114 R)
• M79: 72,581,596 km (0.042 R)
• M80: 77,282,410 km (0.115 R)
• M81: 78,053,886 km (0.111 R)
• M82: 78,182,690 km (0.114 R)
• M83: 79,734,169 km (0.061 R)
• M84: 82,080,462 km (0.076 R)
• M85: 82,604,952 km (0.068 R)
• M86: 82,998,993 km (0.085 R)
• M87: 83,393,782 km (0.068 R)
• M88: 83,657,224 km (0.084 R)
• M89: 85,111,315 km (0.117 R)
• M90: 86,974,108 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit