🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.46 AU - 0.58 AU

Year: 140 Days

Day: 18.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.66 AU - 0.68 AU

Year: 204 Days

Day: 23 Hours

Environment

Temp: 191 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,266,200 km

• M1: 482,154 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.69 AU - 0.81 AU

Year: 242 Days

Day: 22.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,266,200 km

• M1: 542,741 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.61 AU - 0.95 AU

Year: 257 Days

Day: 42 Hours

Environment

Temp: 158 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,266,200 km

• M1: 173,085 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.78 AU - 0.84 AU

Year: 272 Days

Day: 24.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 116,266,200 km

• M1: 229,932 km (0.076 R)
• M2: 248,931 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.59 AU - 2.15 AU

Year: 953 Days

Day: 13 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,266,200 km

• M1: 656,884 km (0.06 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.23 AU - 2.79 AU

Year: 1482 Days

Day: 24.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.91 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977

Radius: 7.8

Gravity: 16.06 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 17.88 AU - 20.74 AU

Year: 31632 Days

Day: 19.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,266,200 km

• M1: 150,944 km (0.092 R)
• M2: 584,030 km (0.042 R)
• M3: 670,647 km (0.032 R)
• M4: 762,052 km (0.062 R)
• M5: 857,645 km (0.081 R)
• M6: 1,205,908 km (0.066 R)
• M7: 1,761,814 km (0.117 R)
• M8: 1,847,235 km (0.115 R)
• M9: 2,627,687 km (0.095 R)
• M10: 3,552,351 km (0.081 R)
• M11: 5,416,939 km (0.11 R)
• M12: 5,479,471 km (0.084 R)
• M13: 5,542,152 km (0.046 R)
• M14: 6,052,431 km (0.089 R)
• M15: 6,313,180 km (0.072 R)
• M16: 6,981,284 km (0.098 R)
• M17: 7,049,351 km (0.109 R)
• M18: 7,953,969 km (0.079 R)
• M19: 8,311,508 km (0.117 R)
• M20: 8,894,790 km (0.05 R)
• M21: 9,042,593 km (0.112 R)
• M22: 12,495,312 km (0.061 R)
• M23: 12,994,669 km (0.041 R)
• M24: 13,162,518 km (0.081 R)
• M25: 13,926,814 km (0.088 R)
• M26: 16,758,552 km (0.103 R)
• M27: 17,124,767 km (0.087 R)
• M28: 17,216,770 km (0.094 R)
• M29: 18,615,809 km (0.115 R)
• M30: 19,568,598 km (0.076 R)
• M31: 20,929,041 km (0.059 R)
• M32: 21,224,497 km (0.1 R)
• M33: 22,219,473 km (0.073 R)
• M34: 22,621,592 km (0.055 R)
• M35: 22,823,698 km (0.112 R)
• M36: 25,085,020 km (0.067 R)
• M37: 27,309,390 km (0.1 R)
• M38: 29,155,727 km (0.103 R)
• M39: 31,491,698 km (0.073 R)
• M40: 32,511,058 km (0.104 R)
• M41: 33,426,148 km (0.117 R)
• M42: 34,118,188 km (0.036 R)
• M43: 34,814,865 km (0.101 R)
• M44: 34,931,402 km (0.091 R)
• M45: 35,516,180 km (0.111 R)
• M46: 36,104,249 km (0.112 R)
• M47: 36,458,497 km (0.102 R)
• M48: 38,007,433 km (0.115 R)
• M49: 38,971,143 km (0.049 R)
• M50: 39,943,080 km (0.115 R)
• M51: 40,187,224 km (0.047 R)
• M52: 41,169,035 km (0.046 R)
• M53: 41,539,290 km (0.112 R)
• M54: 43,156,143 km (0.06 R)
• M55: 43,406,720 km (0.08 R)
• M56: 47,481,317 km (0.093 R)
• M57: 47,869,523 km (0.118 R)
• M58: 49,432,971 km (0.037 R)
• M59: 50,616,440 km (0.073 R)
• M60: 53,011,352 km (0.069 R)
• M61: 53,817,834 km (0.101 R)
• M62: 54,087,559 km (0.059 R)
• M63: 55,442,916 km (0.104 R)
• M64: 56,946,673 km (0.116 R)
• M65: 59,436,281 km (0.091 R)
• M66: 62,102,414 km (0.104 R)
• M67: 62,385,304 km (0.059 R)
• M68: 63,949,051 km (0.062 R)
• M69: 64,520,814 km (0.095 R)
• M70: 67,696,028 km (0.081 R)
• M71: 70,478,848 km (0.118 R)
• M72: 71,069,460 km (0.062 R)
• M73: 71,809,970 km (0.033 R)
• M74: 72,553,172 km (0.09 R)
• M75: 73,448,216 km (0.093 R)
• M76: 82,442,788 km (0.087 R)
• M77: 84,784,294 km (0.051 R)
• M78: 85,727,060 km (0.111 R)
• M79: 86,515,291 km (0.12 R)
• M80: 87,781,487 km (0.037 R)
• M81: 88,894,496 km (0.058 R)
• M82: 89,852,071 km (0.076 R)
• M83: 93,068,875 km (0.082 R)
• M84: 93,554,768 km (0.1 R)
• M85: 94,854,175 km (0.11 R)
• M86: 96,814,656 km (0.096 R)
• M87: 97,471,091 km (0.11 R)
• M88: 98,293,730 km (0.12 R)
• M89: 107,493,550 km (0.054 R)
• M90: 108,684,050 km (0.075 R)
• M91: 110,221,018 km (0.041 R)
• M92: 111,765,168 km (0.108 R)
• M93: 115,396,058 km (0.079 R)
• M94: 115,569,890 km (0.087 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: 413 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit