🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.51 AU - 0.83 AU

Year: 194 Days

Day: 32.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.76 AU - 0.76 AU

Year: 234 Days

Day: 31 Hours

Environment

Temp: 144 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,511,676 km

• M1: 430,543 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.52 AU - 3.34 AU

Year: 1771 Days

Day: 47.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.64 AU - 4.18 AU

Year: 2223 Days

Day: 23.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.01 AU - 3.93 AU

Year: 2282 Days

Day: 15.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.45 AU - 4.79 AU

Year: 3506 Days

Day: 39.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.7

Radius: 4

Gravity: 30.11 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.99 AU - 14.39 AU

Year: 16915 Days

Day: 22.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,511,676 km

• M1: 55,202 km (0.084 R)
• M2: 246,986 km (0.076 R)
• M3: 412,142 km (0.077 R)
• M4: 462,706 km (0.071 R)
• M5: 685,607 km (0.054 R)
• M6: 766,689 km (0.109 R)
• M7: 894,296 km (0.05 R)
• M8: 1,005,896 km (0.055 R)
• M9: 1,051,673 km (0.116 R)
• M10: 1,217,876 km (0.091 R)
• M11: 1,291,628 km (0.096 R)
• M12: 1,574,667 km (0.097 R)
• M13: 1,682,228 km (0.109 R)
• M14: 1,820,157 km (0.105 R)
• M15: 2,883,798 km (0.073 R)
• M16: 3,115,675 km (0.072 R)
• M17: 3,149,334 km (0.063 R)
• M18: 3,216,953 km (0.111 R)
• M19: 3,739,348 km (0.087 R)
• M20: 4,513,966 km (0.099 R)
• M21: 6,119,450 km (0.104 R)
• M22: 6,203,824 km (0.068 R)
• M23: 6,545,655 km (0.059 R)
• M24: 6,718,889 km (0.086 R)
• M25: 7,069,846 km (0.081 R)
• M26: 7,789,561 km (0.071 R)
• M27: 7,835,338 km (0.076 R)
• M28: 8,674,133 km (0.118 R)
• M29: 10,384,635 km (0.054 R)
• M30: 10,435,050 km (0.069 R)
• M31: 10,789,896 km (0.116 R)
• M32: 10,994,546 km (0.097 R)
• M33: 11,148,781 km (0.09 R)
• M34: 11,930,879 km (0.073 R)
• M35: 12,142,410 km (0.094 R)
• M36: 14,775,482 km (0.108 R)
• M37: 15,864,705 km (0.047 R)
• M38: 16,155,523 km (0.061 R)
• M39: 16,920,118 km (0.049 R)
• M40: 17,997,970 km (0.074 R)
• M41: 19,283,315 km (0.047 R)
• M42: 19,718,346 km (0.085 R)
• M43: 19,780,728 km (0.112 R)
• M44: 20,345,310 km (0.097 R)
• M45: 20,724,691 km (0.103 R)
• M46: 20,851,699 km (0.055 R)
• M47: 21,362,127 km (0.079 R)
• M48: 22,460,475 km (0.095 R)
• M49: 22,656,298 km (0.066 R)
• M50: 23,444,829 km (0.082 R)
• M51: 25,116,286 km (0.094 R)
• M52: 25,795,610 km (0.076 R)
• M53: 25,863,826 km (0.087 R)
• M54: 29,210,181 km (0.111 R)
• M55: 29,638,031 km (0.09 R)
• M56: 29,709,539 km (0.065 R)
• M57: 32,468,572 km (0.109 R)
• M58: 34,102,929 km (0.052 R)
• M59: 34,930,205 km (0.085 R)
• M60: 35,156,846 km (0.072 R)
• M61: 37,142,459 km (0.108 R)
• M62: 38,460,117 km (0.096 R)
• M63: 40,029,847 km (0.083 R)
• M64: 40,425,683 km (0.084 R)
• M65: 42,907,811 km (0.107 R)
• M66: 43,800,461 km (0.11 R)
• M67: 44,044,904 km (0.04 R)
• M68: 44,863,205 km (0.09 R)
• M69: 45,027,463 km (0.105 R)
• M70: 45,274,150 km (0.051 R)
• M71: 45,521,286 km (0.079 R)
• M72: 46,017,053 km (0.077 R)
• M73: 46,597,792 km (0.114 R)
• M74: 46,930,647 km (0.064 R)
• M75: 47,934,000 km (0.07 R)
• M76: 48,354,221 km (0.082 R)
• M77: 50,302,583 km (0.104 R)
• M78: 50,815,106 km (0.051 R)
• M79: 51,243,404 km (0.104 R)
• M80: 52,449,313 km (0.117 R)
• M81: 54,363,118 km (0.115 R)
• M82: 55,945,864 km (0.058 R)
• M83: 56,122,688 km (0.068 R)
• M84: 56,831,633 km (0.111 R)
• M85: 57,187,227 km (0.062 R)
• M86: 57,454,409 km (0.096 R)
• M87: 58,079,578 km (0.042 R)
• M88: 58,258,647 km (0.113 R)
• M89: 58,886,509 km (0.104 R)
• M90: 59,246,442 km (0.061 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 10,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit