🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.2

Radius: 12.3

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.5 AU - 0.62 AU

Year: 289 Days

Day: 7.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 21,399,980 km

• M1: 162,762 km (0.104 R)
• M2: 239,955 km (0.074 R)
• M3: 337,493 km (0.085 R)
• M4: 417,827 km (0.096 R)
• M5: 536,608 km (0.058 R)
• M6: 622,477 km (0.108 R)
• M7: 702,661 km (0.1 R)
• M8: 792,869 km (0.061 R)
• M9: 918,681 km (0.052 R)
• M10: 1,023,249 km (0.116 R)
• M11: 1,164,021 km (0.068 R)
• M12: 1,268,889 km (0.089 R)
• M13: 1,369,868 km (0.048 R)
• M14: 1,521,410 km (0.115 R)
• M15: 1,600,697 km (0.067 R)
• M16: 1,715,888 km (0.109 R)
• M17: 1,809,386 km (0.061 R)
• M18: 1,907,672 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903

Radius: 8.6

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.65 AU - 0.91 AU

Year: 476 Days

Day: 7.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 21,399,980 km

• M1: 107,561 km (0.094 R)
• M2: 169,644 km (0.098 R)
• M3: 224,696 km (0.116 R)
• M4: 368,310 km (0.1 R)
• M5: 428,897 km (0.102 R)
• M6: 505,491 km (0.031 R)
• M7: 629,957 km (0.093 R)
• M8: 798,254 km (0.045 R)
• M9: 860,936 km (0.061 R)
• M10: 940,671 km (0.076 R)
• M11: 1,064,987 km (0.089 R)
• M12: 1,140,235 km (0.116 R)
• M13: 1,222,813 km (0.109 R)
• M14: 1,284,747 km (0.09 R)
• M15: 1,441,525 km (0.094 R)
• M16: 1,567,786 km (0.117 R)
• M17: 1,666,520 km (0.074 R)
• M18: 1,831,527 km (0.118 R)
• M19: 1,968,708 km (0.078 R)
• M20: 2,042,011 km (0.071 R)
• M21: 2,295,131 km (0.097 R)
• M22: 2,372,473 km (0.097 R)
• M23: 2,443,532 km (0.097 R)
• M24: 2,529,700 km (0.095 R)
• M25: 2,609,585 km (0.101 R)
• M26: 2,757,089 km (0.084 R)
• M27: 2,816,778 km (0.108 R)
• M28: 2,930,024 km (0.114 R)
• M29: 3,052,545 km (0.089 R)
• M30: 3,137,815 km (0.079 R)
• M31: 3,263,178 km (0.106 R)
• M32: 3,502,834 km (0.119 R)
• M33: 3,559,681 km (0.059 R)
• M34: 3,641,212 km (0.097 R)
• M35: 3,756,552 km (0.038 R)
• M36: 3,814,746 km (0.063 R)
• M37: 3,889,844 km (0.101 R)
• M38: 3,948,785 km (0.072 R)
• M39: 4,152,687 km (0.117 R)
• M40: 4,325,323 km (0.073 R)
• M41: 4,902,771 km (0.106 R)
• M42: 5,094,406 km (0.096 R)
• M43: 5,158,883 km (0.091 R)
• M44: 5,410,207 km (0.087 R)
• M45: 5,476,030 km (0.086 R)
• M46: 5,551,577 km (0.115 R)
• M47: 5,915,100 km (0.101 R)
• M48: 6,089,980 km (0.118 R)
• M49: 6,227,161 km (0.103 R)
• M50: 6,474,895 km (0.067 R)
• M51: 6,534,734 km (0.096 R)
• M52: 6,624,942 km (0.07 R)
• M53: 6,867,589 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.3

Radius: 8.7

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.52 AU - 2.74 AU

Year: 2944 Days

Day: 12.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 21,399,980 km

• M1: 139,724 km (0.084 R)
• M2: 247,584 km (0.104 R)
• M3: 353,350 km (0.053 R)
• M4: 436,826 km (0.072 R)
• M5: 536,757 km (0.086 R)
• M6: 702,362 km (0.082 R)
• M7: 781,499 km (0.1 R)
• M8: 1,283,849 km (0.099 R)
• M9: 1,345,184 km (0.105 R)
• M10: 1,548,188 km (0.118 R)
• M11: 1,734,139 km (0.082 R)
• M12: 1,788,742 km (0.098 R)
• M13: 2,128,030 km (0.031 R)
• M14: 2,472,105 km (0.066 R)
• M15: 2,549,297 km (0.117 R)
• M16: 2,882,302 km (0.084 R)
• M17: 3,062,268 km (0.12 R)
• M18: 3,162,050 km (0.102 R)
• M19: 3,485,032 km (0.075 R)
• M20: 3,641,811 km (0.103 R)
• M21: 3,747,726 km (0.1 R)
• M22: 4,310,663 km (0.093 R)
• M23: 4,592,655 km (0.097 R)
• M24: 4,784,140 km (0.097 R)
• M25: 5,474,384 km (0.091 R)
• M26: 5,616,353 km (0.066 R)
• M27: 5,779,863 km (0.064 R)
• M28: 6,049,139 km (0.087 R)
• M29: 6,642,893 km (0.035 R)
• M30: 6,750,903 km (0.055 R)
• M31: 6,837,819 km (0.089 R)
• M32: 7,100,513 km (0.047 R)
• M33: 7,166,785 km (0.083 R)
• M34: 8,046,121 km (0.117 R)
• M35: 8,207,538 km (0.09 R)
• M36: 9,150,603 km (0.11 R)
• M37: 9,806,440 km (0.07 R)
• M38: 10,077,960 km (0.112 R)
• M39: 10,277,075 km (0.119 R)
• M40: 10,452,403 km (0.082 R)
• M41: 10,729,758 km (0.102 R)
• M42: 10,882,048 km (0.109 R)
• M43: 11,420,900 km (0.048 R)
• M44: 11,654,572 km (0.064 R)
• M45: 11,863,560 km (0.111 R)
• M46: 12,073,745 km (0.083 R)
• M47: 12,179,361 km (0.047 R)
• M48: 12,364,862 km (0.042 R)
• M49: 12,471,226 km (0.101 R)
• M50: 12,551,261 km (0.048 R)
• M51: 12,765,486 km (0.08 R)
• M52: 13,251,978 km (0.111 R)
• M53: 13,634,500 km (0.105 R)
• M54: 13,799,506 km (0.062 R)
• M55: 13,882,383 km (0.089 R)
• M56: 14,215,089 km (0.072 R)
• M57: 14,775,632 km (0.073 R)
• M58: 14,945,126 km (0.112 R)
• M59: 15,001,824 km (0.043 R)
• M60: 15,371,929 km (0.065 R)
• M61: 15,773,899 km (0.111 R)
• M62: 15,831,494 km (0.046 R)
• M63: 16,034,049 km (0.102 R)
• M64: 17,475,574 km (0.118 R)
• M65: 17,535,264 km (0.099 R)
• M66: 17,804,839 km (0.047 R)
• M67: 17,864,978 km (0.118 R)
• M68: 18,166,417 km (0.07 R)
• M69: 19,019,424 km (0.115 R)
• M70: 19,173,211 km (0.083 R)
• M71: 19,358,114 km (0.084 R)
• M72: 19,823,214 km (0.119 R)
• M73: 19,885,447 km (0.115 R)
• M74: 20,638,073 km (0.084 R)
• M75: 21,017,902 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 16,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit