🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.47 AU - 0.65 AU

Year: 147 Days

Day: 21.8 Hours

Environment

Temp: 259 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.63 AU - 0.63 AU

Year: 175 Days

Day: 29.4 Hours

Environment

Temp: 195 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,177,112 km

• M1: 144,063 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.73 AU - 1.03 AU

Year: 289 Days

Day: 15.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.3

Radius: 10.3

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.66 AU - 6.5 AU

Year: 4611 Days

Day: 7.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,177,112 km

• M1: 137,181 km (0.051 R)
• M2: 277,205 km (0.1 R)
• M3: 474,973 km (0.046 R)
• M4: 629,508 km (0.093 R)
• M5: 705,803 km (0.06 R)
• M6: 851,960 km (0.053 R)
• M7: 1,081,443 km (0.03 R)
• M8: 1,252,284 km (0.108 R)
• M9: 1,351,168 km (0.105 R)
• M10: 1,567,636 km (0.079 R)
• M11: 1,718,281 km (0.097 R)
• M12: 1,885,232 km (0.099 R)
• M13: 1,953,449 km (0.079 R)
• M14: 2,022,713 km (0.105 R)
• M15: 2,104,393 km (0.082 R)
• M16: 2,199,238 km (0.082 R)
• M17: 2,368,733 km (0.095 R)
• M18: 2,492,600 km (0.086 R)
• M19: 2,772,497 km (0.116 R)
• M20: 2,956,054 km (0.113 R)
• M21: 3,022,625 km (0.074 R)
• M22: 3,103,109 km (0.09 R)
• M23: 3,587,357 km (0.099 R)
• M24: 3,658,416 km (0.09 R)
• M25: 3,787,668 km (0.036 R)
• M26: 3,977,059 km (0.101 R)
• M27: 4,065,621 km (0.12 R)
• M28: 4,289,719 km (0.026 R)
• M29: 4,687,799 km (0.086 R)
• M30: 4,986,247 km (0.038 R)
• M31: 5,536,019 km (0.044 R)
• M32: 5,635,053 km (0.114 R)
• M33: 5,885,180 km (0.107 R)
• M34: 6,207,264 km (0.098 R)
• M35: 6,552,686 km (0.119 R)
• M36: 6,957,647 km (0.113 R)
• M37: 7,370,687 km (0.116 R)
• M38: 7,498,144 km (0.114 R)
• M39: 7,607,800 km (0.087 R)
• M40: 7,977,456 km (0.115 R)
• M41: 8,390,795 km (0.108 R)
• M42: 8,676,677 km (0.114 R)
• M43: 8,907,805 km (0.103 R)
• M44: 9,024,043 km (0.117 R)
• M45: 9,316,955 km (0.065 R)
• M46: 9,415,391 km (0.099 R)
• M47: 9,533,872 km (0.108 R)
• M48: 10,214,543 km (0.117 R)
• M49: 10,336,315 km (0.107 R)
• M50: 10,499,377 km (0.079 R)
• M51: 10,642,841 km (0.05 R)
• M52: 10,869,632 km (0.051 R)
• M53: 11,014,742 km (0.118 R)
• M54: 11,139,506 km (0.052 R)
• M55: 11,244,075 km (0.073 R)
• M56: 11,390,831 km (0.073 R)
• M57: 11,601,614 km (0.069 R)
• M58: 11,813,594 km (0.028 R)
• M59: 12,220,052 km (0.098 R)
• M60: 12,370,996 km (0.049 R)
• M61: 12,500,847 km (0.105 R)
• M62: 12,849,410 km (0.115 R)
• M63: 13,090,861 km (0.072 R)
• M64: 13,378,238 km (0.095 R)
• M65: 13,690,000 km (0.102 R)
• M66: 13,891,658 km (0.048 R)
• M67: 13,959,127 km (0.118 R)
• M68: 14,094,363 km (0.073 R)
• M69: 14,960,834 km (0.108 R)
• M70: 15,377,464 km (0.1 R)
• M71: 15,540,376 km (0.063 R)
• M72: 15,657,212 km (0.096 R)

Asteroid Belt

Center: 6.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 14.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.43 AU - 8.01 AU

Year: 6094 Days

Day: 9.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,177,112 km

• M1: 207,642 km (0.114 R)
• M2: 299,196 km (0.077 R)
• M3: 424,559 km (0.105 R)
• M4: 702,212 km (0.111 R)
• M5: 851,960 km (0.038 R)
• M6: 1,013,675 km (0.118 R)
• M7: 1,261,559 km (0.045 R)
• M8: 1,714,242 km (0.114 R)
• M9: 1,835,416 km (0.118 R)
• M10: 2,179,192 km (0.094 R)
• M11: 2,504,717 km (0.106 R)
• M12: 2,643,394 km (0.044 R)
• M13: 3,223,984 km (0.104 R)
• M14: 3,485,182 km (0.055 R)
• M15: 3,867,105 km (0.106 R)
• M16: 4,145,058 km (0.092 R)
• M17: 4,720,561 km (0.111 R)
• M18: 5,424,120 km (0.055 R)
• M19: 5,814,570 km (0.092 R)
• M20: 5,973,443 km (0.107 R)
• M21: 6,241,373 km (0.074 R)
• M22: 6,376,759 km (0.059 R)
• M23: 6,650,673 km (0.098 R)
• M24: 6,900,651 km (0.068 R)
• M25: 7,267,016 km (0.115 R)
• M26: 7,726,880 km (0.088 R)
• M27: 7,901,760 km (0.117 R)
• M28: 8,826,424 km (0.087 R)
• M29: 8,917,828 km (0.074 R)
• M30: 9,565,886 km (0.074 R)
• M31: 10,006,452 km (0.105 R)
• M32: 10,712,255 km (0.074 R)
• M33: 10,809,793 km (0.104 R)
• M34: 11,169,875 km (0.063 R)
• M35: 11,268,759 km (0.11 R)
• M36: 12,138,072 km (0.115 R)
• M37: 12,239,649 km (0.114 R)
• M38: 12,444,000 km (0.084 R)
• M39: 12,580,732 km (0.071 R)
• M40: 13,133,047 km (0.067 R)
• M41: 13,272,323 km (0.077 R)
• M42: 13,377,191 km (0.084 R)
• M43: 13,482,209 km (0.12 R)
• M44: 13,728,597 km (0.108 R)
• M45: 14,118,598 km (0.027 R)
• M46: 14,728,658 km (0.076 R)
• M47: 14,837,266 km (0.114 R)
• M48: 15,164,437 km (0.098 R)
• M49: 16,685,399 km (0.04 R)
• M50: 17,215,873 km (0.09 R)
• M51: 17,674,988 km (0.116 R)
• M52: 18,022,055 km (0.063 R)
• M53: 18,527,247 km (0.029 R)
• M54: 18,958,389 km (0.089 R)
• M55: 19,512,050 km (0.088 R)
• M56: 20,959,709 km (0.081 R)
• M57: 21,327,121 km (0.074 R)
• M58: 21,491,081 km (0.084 R)
• M59: 22,525,400 km (0.071 R)
• M60: 23,575,727 km (0.113 R)
• M61: 25,246,286 km (0.111 R)
• M62: 26,293,172 km (0.07 R)
• M63: 26,601,194 km (0.073 R)
• M64: 27,621,751 km (0.076 R)
• M65: 28,474,459 km (0.118 R)
• M66: 28,700,351 km (0.103 R)
• M67: 29,472,576 km (0.102 R)
• M68: 30,482,212 km (0.074 R)
• M69: 30,991,293 km (0.12 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 17,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit