🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.89 AU - 1.19 AU

Year: 385 Days

Day: 36.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.29 AU - 2.57 AU

Year: 1377 Days

Day: 31.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.5

Radius: 13.8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.04 AU - 6.04 AU

Year: 4739 Days

Day: 13.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 35,057,946 km

• M1: 224,546 km (0.05 R)
• M2: 350,209 km (0.043 R)
• M3: 625,020 km (0.034 R)
• M4: 1,151,455 km (0.071 R)
• M5: 1,299,258 km (0.107 R)
• M6: 1,425,219 km (0.043 R)
• M7: 1,675,047 km (0.031 R)
• M8: 1,891,815 km (0.076 R)
• M9: 2,118,156 km (0.106 R)
• M10: 2,777,584 km (0.061 R)
• M11: 3,054,938 km (0.113 R)
• M12: 3,206,780 km (0.112 R)
• M13: 3,361,015 km (0.119 R)
• M14: 3,577,334 km (0.092 R)
• M15: 4,190,835 km (0.104 R)
• M16: 4,317,395 km (0.111 R)
• M17: 4,970,240 km (0.084 R)
• M18: 5,127,018 km (0.075 R)
• M19: 5,561,151 km (0.05 R)
• M20: 5,677,389 km (0.1 R)
• M21: 6,150,417 km (0.111 R)
• M22: 6,343,399 km (0.093 R)
• M23: 6,538,175 km (0.112 R)
• M24: 7,312,194 km (0.068 R)
• M25: 7,439,801 km (0.097 R)
• M26: 7,853,140 km (0.069 R)
• M27: 8,247,480 km (0.095 R)
• M28: 8,567,620 km (0.066 R)
• M29: 8,810,417 km (0.044 R)
• M30: 9,220,166 km (0.03 R)
• M31: 9,385,920 km (0.054 R)
• M32: 10,602,300 km (0.099 R)
• M33: 11,837,829 km (0.107 R)
• M34: 11,957,956 km (0.071 R)
• M35: 12,748,282 km (0.067 R)
• M36: 13,649,759 km (0.072 R)
• M37: 13,933,695 km (0.067 R)
• M38: 14,028,690 km (0.05 R)
• M39: 14,315,319 km (0.088 R)
• M40: 14,539,567 km (0.101 R)
• M41: 15,154,115 km (0.094 R)
• M42: 15,711,217 km (0.079 R)
• M43: 16,141,760 km (0.113 R)
• M44: 17,422,617 km (0.075 R)
• M45: 17,525,091 km (0.081 R)
• M46: 18,006,198 km (0.084 R)
• M47: 18,456,787 km (0.11 R)
• M48: 19,227,964 km (0.112 R)
• M49: 19,333,879 km (0.067 R)
• M50: 19,581,912 km (0.081 R)
• M51: 19,724,180 km (0.089 R)
• M52: 19,830,993 km (0.047 R)
• M53: 20,440,305 km (0.113 R)
• M54: 21,092,103 km (0.035 R)
• M55: 21,201,459 km (0.077 R)
• M56: 21,310,965 km (0.086 R)
• M57: 22,045,789 km (0.105 R)
• M58: 22,639,543 km (0.074 R)
• M59: 22,826,242 km (0.101 R)
• M60: 23,050,938 km (0.081 R)
• M61: 24,033,048 km (0.068 R)
• M62: 24,452,670 km (0.101 R)
• M63: 24,836,238 km (0.119 R)
• M64: 25,415,332 km (0.056 R)
• M65: 25,531,719 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441

Radius: 11.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.75 AU - 8.69 AU

Year: 7796 Days

Day: 13.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,057,946 km

• M1: 140,323 km (0.066 R)
• M2: 277,354 km (0.054 R)
• M3: 397,930 km (0.051 R)
• M4: 506,538 km (0.117 R)
• M5: 614,548 km (0.105 R)
• M6: 704,606 km (0.106 R)
• M7: 813,962 km (0.054 R)
• M8: 974,331 km (0.11 R)
• M9: 1,210,546 km (0.092 R)
• M10: 1,465,760 km (0.106 R)
• M11: 1,554,621 km (0.108 R)
• M12: 1,663,977 km (0.048 R)
• M13: 1,852,171 km (0.095 R)
• M14: 2,007,753 km (0.054 R)
• M15: 2,437,249 km (0.101 R)
• M16: 2,608,388 km (0.108 R)
• M17: 3,333,041 km (0.09 R)
• M18: 3,499,693 km (0.114 R)
• M19: 3,669,037 km (0.111 R)
• M20: 3,915,874 km (0.09 R)
• M21: 4,399,823 km (0.112 R)
• M22: 4,662,218 km (0.083 R)
• M23: 4,848,916 km (0.114 R)
• M24: 5,065,533 km (0.092 R)
• M25: 5,592,567 km (0.111 R)
• M26: 5,963,270 km (0.112 R)
• M27: 6,108,081 km (0.092 R)
• M28: 6,224,618 km (0.075 R)
• M29: 6,460,234 km (0.1 R)
• M30: 6,970,513 km (0.087 R)
• M31: 7,092,585 km (0.095 R)
• M32: 7,276,889 km (0.116 R)
• M33: 8,513,465 km (0.113 R)
• M34: 8,939,969 km (0.053 R)
• M35: 9,239,464 km (0.045 R)
• M36: 10,261,367 km (0.119 R)
• M37: 10,927,077 km (0.108 R)
• M38: 10,997,987 km (0.097 R)
• M39: 11,211,612 km (0.101 R)
• M40: 11,354,778 km (0.115 R)
• M41: 11,860,718 km (0.114 R)
• M42: 12,079,729 km (0.087 R)
• M43: 12,894,588 km (0.089 R)
• M44: 13,007,086 km (0.104 R)
• M45: 14,576,966 km (0.085 R)
• M46: 15,166,232 km (0.115 R)
• M47: 15,443,886 km (0.074 R)
• M48: 15,563,414 km (0.055 R)
• M49: 16,044,521 km (0.095 R)
• M50: 16,408,642 km (0.078 R)
• M51: 16,571,255 km (0.085 R)
• M52: 16,939,266 km (0.077 R)
• M53: 17,103,824 km (0.087 R)
• M54: 17,310,119 km (0.105 R)
• M55: 17,975,680 km (0.038 R)
• M56: 18,185,566 km (0.105 R)
• M57: 18,396,050 km (0.04 R)
• M58: 18,819,711 km (0.054 R)
• M59: 18,904,833 km (0.115 R)
• M60: 18,989,954 km (0.072 R)
• M61: 19,461,037 km (0.108 R)
• M62: 20,897,327 km (0.081 R)
• M63: 22,729,003 km (0.085 R)
• M64: 23,001,271 km (0.064 R)
• M65: 23,411,917 km (0.069 R)
• M66: 23,824,807 km (0.081 R)
• M67: 25,783,791 km (0.047 R)
• M68: 25,925,610 km (0.107 R)
• M69: 26,257,867 km (0.104 R)
• M70: 26,448,156 km (0.104 R)
• M71: 27,022,163 km (0.063 R)
• M72: 27,600,358 km (0.118 R)
• M73: 27,793,938 km (0.064 R)
• M74: 27,987,966 km (0.089 R)
• M75: 29,309,664 km (0.111 R)
• M76: 29,705,200 km (0.096 R)
• M77: 30,102,532 km (0.066 R)
• M78: 31,658,649 km (0.082 R)
• M79: 32,166,235 km (0.057 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 14,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit