🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.32 AU - 1.6 AU

Year: 665 Days

Day: 42.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,535,411 km

• M1: 422,614 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.34 AU - 1.6 AU

Year: 671 Days

Day: 41.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,535,411 km

• M1: 613,202 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.62 AU - 1.96 AU

Year: 902 Days

Day: 33.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,535,411 km

• M1: 21,542 km (0.033 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.95 AU - 2.29 AU

Year: 1163 Days

Day: 19.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366

Radius: 11.4

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.43 AU - 5.05 AU

Year: 3888 Days

Day: 7 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,535,411 km

• M1: 146,905 km (0.093 R)
• M2: 282,291 km (0.076 R)
• M3: 467,194 km (0.076 R)
• M4: 678,875 km (0.109 R)
• M5: 841,937 km (0.091 R)
• M6: 923,318 km (0.107 R)
• M7: 1,185,264 km (0.047 R)
• M8: 1,301,501 km (0.089 R)
• M9: 1,558,660 km (0.074 R)
• M10: 1,805,796 km (0.102 R)
• M11: 1,913,656 km (0.057 R)
• M12: 2,136,108 km (0.096 R)
• M13: 2,294,083 km (0.084 R)
• M14: 2,426,328 km (0.117 R)
• M15: 2,637,111 km (0.049 R)
• M16: 3,355,181 km (0.057 R)
• M17: 3,607,702 km (0.117 R)
• M18: 3,727,829 km (0.118 R)
• M19: 4,293,309 km (0.11 R)
• M20: 4,384,265 km (0.092 R)
• M21: 4,457,418 km (0.063 R)
• M22: 4,697,972 km (0.104 R)
• M23: 4,923,864 km (0.034 R)
• M24: 5,504,304 km (0.118 R)
• M25: 5,682,625 km (0.1 R)
• M26: 5,782,706 km (0.066 R)
• M27: 5,863,040 km (0.095 R)
• M28: 6,004,559 km (0.095 R)
• M29: 6,708,567 km (0.103 R)
• M30: 6,856,818 km (0.09 R)
• M31: 7,902,208 km (0.11 R)
• M32: 8,103,717 km (0.06 R)
• M33: 8,239,103 km (0.099 R)
• M34: 8,764,790 km (0.065 R)
• M35: 9,633,355 km (0.088 R)
• M36: 10,065,842 km (0.038 R)
• M37: 10,677,099 km (0.105 R)
• M38: 11,426,435 km (0.063 R)
• M39: 11,527,713 km (0.028 R)
• M40: 12,012,559 km (0.085 R)
• M41: 13,028,479 km (0.078 R)
• M42: 13,373,302 km (0.029 R)
• M43: 13,640,633 km (0.071 R)
• M44: 13,936,687 km (0.069 R)
• M45: 14,343,893 km (0.105 R)
• M46: 14,453,099 km (0.074 R)
• M47: 14,754,988 km (0.084 R)
• M48: 14,837,715 km (0.115 R)
• M49: 15,253,448 km (0.05 R)
• M50: 15,645,095 km (0.099 R)
• M51: 16,011,610 km (0.091 R)
• M52: 16,666,998 km (0.037 R)
• M53: 16,954,824 km (0.118 R)
• M54: 17,041,441 km (0.082 R)
• M55: 18,388,271 km (0.095 R)
• M56: 18,536,822 km (0.092 R)
• M57: 19,014,488 km (0.087 R)
• M58: 19,617,517 km (0.101 R)
• M59: 19,769,209 km (0.105 R)
• M60: 20,043,272 km (0.112 R)
• M61: 20,410,685 km (0.089 R)
• M62: 20,626,106 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985

Radius: 14.4

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.55 AU - 11.35 AU

Year: 12726 Days

Day: 9.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,535,411 km

• M1: 201,508 km (0.098 R)
• M2: 429,495 km (0.049 R)
• M3: 887,415 km (0.107 R)
• M4: 1,639,593 km (0.05 R)
• M5: 1,776,924 km (0.11 R)
• M6: 2,553,785 km (0.104 R)
• M7: 2,649,827 km (0.035 R)
• M8: 4,977,121 km (0.082 R)
• M9: 5,973,892 km (0.06 R)
• M10: 6,451,109 km (0.1 R)
• M11: 8,193,775 km (0.056 R)
• M12: 8,724,249 km (0.076 R)
• M13: 9,818,707 km (0.112 R)
• M14: 10,589,584 km (0.115 R)
• M15: 11,220,439 km (0.114 R)
• M16: 11,863,560 km (0.118 R)
• M17: 12,628,903 km (0.116 R)
• M18: 13,073,508 km (0.088 R)
• M19: 13,185,556 km (0.118 R)
• M20: 14,150,163 km (0.106 R)
• M21: 15,669,180 km (0.032 R)
• M22: 16,690,335 km (0.083 R)
• M23: 16,994,767 km (0.062 R)
• M24: 18,544,451 km (0.101 R)
• M25: 19,049,942 km (0.044 R)
• M26: 19,177,101 km (0.091 R)
• M27: 19,624,099 km (0.088 R)
• M28: 20,074,538 km (0.084 R)
• M29: 20,268,567 km (0.112 R)
• M30: 20,789,317 km (0.089 R)
• M31: 21,843,832 km (0.101 R)
• M32: 22,310,727 km (0.093 R)
• M33: 22,646,126 km (0.065 R)
• M34: 23,050,938 km (0.081 R)
• M35: 23,390,076 km (0.031 R)
• M36: 23,731,009 km (0.119 R)
• M37: 24,073,439 km (0.086 R)
• M38: 24,763,384 km (0.057 R)
• M39: 25,740,109 km (0.054 R)
• M40: 25,951,042 km (0.112 R)
• M41: 26,658,490 km (0.073 R)
• M42: 26,943,175 km (0.093 R)
• M43: 27,803,363 km (0.094 R)
• M44: 28,309,452 km (0.077 R)
• M45: 29,330,458 km (0.095 R)
• M46: 30,437,931 km (0.116 R)
• M47: 30,735,481 km (0.081 R)
• M48: 30,884,630 km (0.064 R)
• M49: 31,108,877 km (0.037 R)
• M50: 31,483,769 km (0.067 R)
• M51: 31,935,705 km (0.049 R)
• M52: 32,845,858 km (0.072 R)
• M53: 33,841,582 km (0.088 R)
• M54: 34,149,903 km (0.095 R)
• M55: 35,002,760 km (0.102 R)
• M56: 35,470,852 km (0.067 R)
• M57: 36,176,954 km (0.091 R)
• M58: 36,413,319 km (0.096 R)
• M59: 40,509,907 km (0.052 R)
• M60: 41,495,009 km (0.094 R)
• M61: 42,404,713 km (0.099 R)
• M62: 42,820,446 km (0.083 R)
• M63: 43,488,550 km (0.081 R)
• M64: 44,665,885 km (0.117 R)
• M65: 45,004,126 km (0.093 R)
• M66: 45,428,236 km (0.089 R)
• M67: 45,683,300 km (0.109 R)
• M68: 45,853,543 km (0.094 R)
• M69: 46,280,345 km (0.108 R)
• M70: 47,913,954 km (0.078 R)
• M71: 48,520,573 km (0.093 R)
• M72: 48,694,257 km (0.062 R)
• M73: 49,741,442 km (0.075 R)
• M74: 51,325,833 km (0.079 R)
• M75: 51,502,957 km (0.114 R)
• M76: 52,302,408 km (0.078 R)
• M77: 53,284,966 km (0.113 R)
• M78: 54,634,638 km (0.118 R)
• M79: 55,177,679 km (0.077 R)
• M80: 56,451,804 km (0.1 R)
• M81: 57,275,938 km (0.09 R)
• M82: 57,459,645 km (0.12 R)
• M83: 58,750,973 km (0.09 R)
• M84: 59,493,128 km (0.08 R)
• M85: 59,679,228 km (0.067 R)
• M86: 59,865,478 km (0.05 R)
• M87: 60,051,876 km (0.076 R)
• M88: 60,145,076 km (0.112 R)
• M89: 60,893,215 km (0.115 R)
• M90: 61,268,257 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 13,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit