🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.94 AU - 1.18 AU

Year: 399 Days

Day: 15 Hours

Environment

Temp: 19 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,537,116 km

• M1: 137,630 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.98 AU - 1.36 AU

Year: 462 Days

Day: 19.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.81 AU - 1.85 AU

Year: 904 Days

Day: 34.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,537,116 km

• M1: 155,283 km (0.081 R)
• M2: 1,476,531 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.24 AU - 4.98 AU

Year: 3615 Days

Day: 21.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,537,116 km

• M1: 387,608 km (0.1 R)

Asteroid Belt

Center: 12.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194

Radius: 7.5

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 14.99 AU - 23.99 AU

Year: 31427 Days

Day: 24.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,537,116 km

• M1: 181,911 km (0.064 R)
• M2: 553,961 km (0.087 R)
• M3: 612,753 km (0.108 R)
• M4: 847,322 km (0.088 R)
• M5: 1,562,550 km (0.081 R)
• M6: 1,764,656 km (0.063 R)
• M7: 1,975,290 km (0.077 R)
• M8: 2,130,722 km (0.062 R)
• M9: 2,420,793 km (0.114 R)
• M10: 2,896,813 km (0.119 R)
• M11: 3,933,377 km (0.065 R)
• M12: 4,011,467 km (0.116 R)
• M13: 4,531,619 km (0.118 R)
• M14: 4,904,267 km (0.069 R)
• M15: 5,158,135 km (0.071 R)
• M16: 5,286,789 km (0.102 R)
• M17: 5,723,016 km (0.095 R)
• M18: 6,399,049 km (0.119 R)
• M19: 6,723,228 km (0.092 R)
• M20: 6,910,823 km (0.097 R)
• M21: 6,958,096 km (0.089 R)
• M22: 7,195,508 km (0.063 R)
• M23: 7,581,171 km (0.066 R)
• M24: 7,776,546 km (0.097 R)
• M25: 8,931,591 km (0.091 R)
• M26: 9,034,664 km (0.102 R)
• M27: 9,345,828 km (0.089 R)
• M28: 9,979,076 km (0.094 R)
• M29: 11,342,062 km (0.105 R)
• M30: 11,565,561 km (0.057 R)
• M31: 12,704,749 km (0.037 R)
• M32: 12,995,118 km (0.043 R)
• M33: 14,418,991 km (0.115 R)
• M34: 15,705,084 km (0.045 R)
• M35: 15,954,314 km (0.045 R)
• M36: 16,204,741 km (0.074 R)
• M37: 16,836,492 km (0.102 R)
• M38: 16,900,071 km (0.085 R)
• M39: 17,347,668 km (0.116 R)
• M40: 17,799,155 km (0.102 R)
• M41: 18,189,306 km (0.104 R)
• M42: 18,385,429 km (0.075 R)
• M43: 18,845,592 km (0.112 R)
• M44: 20,452,422 km (0.084 R)
• M45: 20,724,541 km (0.104 R)
• M46: 21,894,097 km (0.052 R)
• M47: 22,033,074 km (0.114 R)
• M48: 22,172,499 km (0.114 R)
• M49: 22,732,593 km (0.077 R)
• M50: 23,014,436 km (0.083 R)
• M51: 23,510,353 km (0.044 R)
• M52: 24,584,914 km (0.05 R)
• M53: 25,019,346 km (0.052 R)
• M54: 25,164,606 km (0.039 R)
• M55: 25,383,168 km (0.065 R)
• M56: 25,602,329 km (0.118 R)
• M57: 26,856,109 km (0.053 R)
• M58: 28,736,105 km (0.057 R)
• M59: 29,576,546 km (0.029 R)
• M60: 30,580,348 km (0.071 R)
• M61: 31,360,052 km (0.072 R)
• M62: 31,909,675 km (0.082 R)
• M63: 32,304,314 km (0.035 R)
• M64: 33,738,060 km (0.117 R)
• M65: 34,624,577 km (0.049 R)
• M66: 35,437,043 km (0.099 R)
• M67: 36,173,663 km (0.117 R)
• M68: 36,832,641 km (0.095 R)
• M69: 37,163,552 km (0.12 R)
• M70: 37,745,188 km (0.095 R)
• M71: 39,254,481 km (0.039 R)
• M72: 40,186,476 km (0.074 R)
• M73: 42,678,477 km (0.038 R)
• M74: 44,250,302 km (0.036 R)
• M75: 44,338,116 km (0.094 R)
• M76: 44,690,270 km (0.074 R)
• M77: 45,929,837 km (0.04 R)
• M78: 46,018,699 km (0.071 R)
• M79: 46,196,870 km (0.099 R)
• M80: 46,286,030 km (0.077 R)
• M81: 47,090,867 km (0.068 R)
• M82: 51,368,767 km (0.119 R)
• M83: 52,946,426 km (0.114 R)
• M84: 56,911,817 km (0.086 R)
• M85: 57,773,800 km (0.026 R)
• M86: 58,640,271 km (0.086 R)
• M87: 59,802,048 km (0.079 R)
• M88: 62,050,205 km (0.09 R)
• M89: 64,425,370 km (0.081 R)
• M90: 65,524,017 km (0.109 R)
• M91: 65,924,939 km (0.03 R)
• M92: 66,226,229 km (0.096 R)
• M93: 67,334,899 km (0.078 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 15,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit