🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.05 AU

Year: 347 Days

Day: 44.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,030,968 km

• M1: 30,817 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.07 AU - 1.17 AU

Year: 437 Days

Day: 36.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.29 AU - 1.53 AU

Year: 618 Days

Day: 18.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.9 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.38 AU - 2.38 AU

Year: 1355 Days

Day: 44.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.78 AU - 4.52 AU

Year: 2573 Days

Day: 13.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.1

Radius: 8.8

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.72 AU - 6.99 AU

Year: 5904 Days

Day: 14.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,030,968 km

• M1: 117,734 km (0.039 R)
• M2: 224,247 km (0.063 R)
• M3: 280,496 km (0.081 R)
• M4: 353,350 km (0.098 R)
• M5: 466,596 km (0.032 R)
• M6: 569,220 km (0.097 R)
• M7: 680,371 km (0.054 R)
• M8: 799,152 km (0.046 R)
• M9: 1,043,146 km (0.032 R)
• M10: 1,181,823 km (0.039 R)
• M11: 1,495,081 km (0.072 R)
• M12: 1,797,119 km (0.036 R)
• M13: 2,275,982 km (0.111 R)
• M14: 2,376,362 km (0.105 R)
• M15: 2,519,527 km (0.089 R)
• M16: 2,814,534 km (0.117 R)
• M17: 3,883,860 km (0.076 R)
• M18: 4,126,208 km (0.113 R)
• M19: 4,224,644 km (0.101 R)
• M20: 4,549,720 km (0.118 R)
• M21: 4,677,028 km (0.101 R)
• M22: 4,831,263 km (0.114 R)
• M23: 5,874,409 km (0.05 R)
• M24: 5,957,436 km (0.065 R)
• M25: 6,265,458 km (0.11 R)
• M26: 6,435,700 km (0.066 R)
• M27: 6,665,034 km (0.112 R)
• M28: 7,043,517 km (0.079 R)
• M29: 7,220,491 km (0.114 R)
• M30: 7,398,961 km (0.081 R)
• M31: 7,518,789 km (0.049 R)
• M32: 7,639,365 km (0.044 R)
• M33: 7,730,021 km (0.119 R)
• M34: 8,344,420 km (0.117 R)
• M35: 8,752,223 km (0.063 R)
• M36: 9,230,937 km (0.044 R)
• M37: 9,359,890 km (0.058 R)
• M38: 9,489,591 km (0.117 R)
• M39: 9,652,503 km (0.029 R)
• M40: 10,347,086 km (0.116 R)
• M41: 10,649,573 km (0.084 R)
• M42: 10,886,985 km (0.107 R)
• M43: 11,332,487 km (0.037 R)
• M44: 13,282,346 km (0.111 R)
• M45: 13,758,217 km (0.069 R)
• M46: 14,053,822 km (0.088 R)
• M47: 14,128,023 km (0.113 R)
• M48: 14,764,412 km (0.112 R)
• M49: 15,067,049 km (0.12 R)
• M50: 15,181,042 km (0.099 R)
• M51: 16,064,867 km (0.061 R)
• M52: 16,142,508 km (0.101 R)
• M53: 16,689,438 km (0.083 R)
• M54: 16,768,126 km (0.096 R)
• M55: 16,925,802 km (0.078 R)
• M56: 17,361,880 km (0.092 R)
• M57: 17,601,237 km (0.11 R)
• M58: 18,043,149 km (0.086 R)
• M59: 18,896,605 km (0.117 R)
• M60: 19,431,716 km (0.099 R)
• M61: 20,055,091 km (0.097 R)
• M62: 20,390,339 km (0.093 R)
• M63: 20,812,056 km (0.065 R)
• M64: 21,151,344 km (0.072 R)
• M65: 22,137,343 km (0.101 R)
• M66: 22,788,393 km (0.107 R)
• M67: 23,798,777 km (0.025 R)
• M68: 23,931,620 km (0.044 R)
• M69: 25,003,639 km (0.095 R)
• M70: 25,364,319 km (0.073 R)
• M71: 25,726,795 km (0.117 R)
• M72: 26,091,065 km (0.052 R)
• M73: 26,686,615 km (0.106 R)
• M74: 27,379,253 km (0.102 R)
• M75: 28,312,145 km (0.075 R)
• M76: 29,826,075 km (0.099 R)
• M77: 30,208,747 km (0.036 R)
• M78: 30,496,723 km (0.09 R)
• M79: 30,689,255 km (0.085 R)
• M80: 31,463,424 km (0.067 R)
• M81: 31,609,282 km (0.096 R)
• M82: 31,852,977 km (0.057 R)
• M83: 32,342,012 km (0.099 R)
• M84: 32,587,503 km (0.072 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 16,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit