🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.63 AU - 0.75 AU

Year: 208 Days

Day: 34 Hours

Environment

Temp: 119 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,753,775 km

• M1: 496,216 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.78 AU - 1.18 AU

Year: 353 Days

Day: 19.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.94 AU - 1.36 AU

Year: 448 Days

Day: 12.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,753,775 km

• M1: 1,003,353 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.15 AU - 1.63 AU

Year: 596 Days

Day: 13.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.28 AU - 2.1 AU

Year: 798 Days

Day: 45.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,753,775 km

• M1: 1,411,606 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.94 AU - 2.98 AU

Year: 1402 Days

Day: 34.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.74 AU - 3.02 AU

Year: 1776 Days

Day: 44.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,753,775 km

• M1: 36,651 km (0.065 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.75 AU - 3.11 AU

Year: 1823 Days

Day: 13.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,753,775 km

• M1: 1,393,803 km (0.051 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.6

Radius: 12.6

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.1 AU - 9.34 AU

Year: 9358 Days

Day: 12.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,753,775 km

• M1: 164,707 km (0.057 R)
• M2: 303,833 km (0.071 R)
• M3: 398,678 km (0.084 R)
• M4: 641,775 km (0.087 R)
• M5: 751,131 km (0.055 R)
• M6: 867,668 km (0.066 R)
• M7: 1,135,448 km (0.069 R)
• M8: 1,414,149 km (0.079 R)
• M9: 1,495,530 km (0.103 R)
• M10: 1,837,959 km (0.088 R)
• M11: 1,963,771 km (0.09 R)
• M12: 2,300,965 km (0.11 R)
• M13: 2,677,054 km (0.075 R)
• M14: 2,903,994 km (0.105 R)
• M15: 3,201,993 km (0.036 R)
• M16: 3,667,691 km (0.048 R)
• M17: 3,781,834 km (0.096 R)
• M18: 4,540,295 km (0.112 R)
• M19: 4,737,316 km (0.071 R)
• M20: 4,987,593 km (0.113 R)
• M21: 5,114,302 km (0.037 R)
• M22: 5,216,627 km (0.105 R)
• M23: 5,423,072 km (0.07 R)
• M24: 5,553,522 km (0.063 R)
• M25: 5,791,083 km (0.067 R)
• M26: 6,113,018 km (0.06 R)
• M27: 6,523,664 km (0.071 R)
• M28: 6,634,666 km (0.117 R)
• M29: 7,516,695 km (0.111 R)
• M30: 8,165,052 km (0.096 R)
• M31: 8,254,811 km (0.1 R)
• M32: 8,678,322 km (0.118 R)
• M33: 9,078,048 km (0.027 R)
• M34: 9,578,153 km (0.047 R)
• M35: 10,312,978 km (0.071 R)
• M36: 11,165,387 km (0.067 R)
• M37: 11,465,779 km (0.054 R)
• M38: 11,566,608 km (0.094 R)
• M39: 12,245,633 km (0.076 R)
• M40: 12,590,007 km (0.034 R)
• M41: 12,693,978 km (0.102 R)
• M42: 13,112,553 km (0.12 R)
• M43: 14,071,176 km (0.026 R)
• M44: 14,686,322 km (0.084 R)
• M45: 15,681,447 km (0.074 R)
• M46: 16,055,442 km (0.119 R)
• M47: 16,432,429 km (0.119 R)
• M48: 16,546,123 km (0.104 R)
• M49: 16,660,116 km (0.087 R)
• M50: 17,080,187 km (0.089 R)
• M51: 17,619,787 km (0.057 R)
• M52: 18,126,026 km (0.116 R)
• M53: 18,597,558 km (0.064 R)
• M54: 20,442,100 km (0.076 R)
• M55: 20,523,631 km (0.078 R)
• M56: 20,727,982 km (0.107 R)
• M57: 21,344,774 km (0.053 R)
• M58: 21,717,871 km (0.082 R)
• M59: 21,884,373 km (0.071 R)
• M60: 22,051,325 km (0.115 R)
• M61: 22,218,575 km (0.112 R)
• M62: 22,386,424 km (0.113 R)
• M63: 22,512,535 km (0.119 R)
• M64: 23,572,585 km (0.091 R)
• M65: 23,658,155 km (0.1 R)
• M66: 24,001,183 km (0.061 R)
• M67: 25,214,871 km (0.09 R)
• M68: 25,346,218 km (0.071 R)
• M69: 26,226,900 km (0.114 R)
• M70: 26,626,476 km (0.114 R)
• M71: 27,476,641 km (0.117 R)
• M72: 27,566,699 km (0.106 R)
• M73: 28,108,842 km (0.112 R)
• M74: 28,928,787 km (0.107 R)
• M75: 29,066,118 km (0.032 R)
• M76: 29,295,601 km (0.037 R)
• M77: 29,479,607 km (0.083 R)
• M78: 29,664,061 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818

Radius: 13.5

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.61 AU - 11.45 AU

Year: 12419 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,753,775 km

• M1: 169,794 km (0.053 R)
• M2: 275,559 km (0.119 R)
• M3: 551,567 km (0.094 R)
• M4: 1,028,934 km (0.11 R)
• M5: 1,802,654 km (0.085 R)
• M6: 1,937,741 km (0.099 R)
• M7: 2,452,657 km (0.114 R)
• M8: 2,725,972 km (0.116 R)
• M9: 2,850,737 km (0.105 R)
• M10: 3,847,358 km (0.098 R)
• M11: 4,023,285 km (0.095 R)
• M12: 4,166,151 km (0.087 R)
• M13: 4,420,168 km (0.111 R)
• M14: 5,765,652 km (0.059 R)
• M15: 6,672,364 km (0.044 R)
• M16: 6,757,037 km (0.031 R)
• M17: 6,842,008 km (0.06 R)
• M18: 7,316,084 km (0.119 R)
• M19: 7,403,449 km (0.048 R)
• M20: 7,491,113 km (0.111 R)
• M21: 8,662,764 km (0.08 R)
• M22: 10,133,461 km (0.053 R)
• M23: 11,731,465 km (0.062 R)
• M24: 12,195,069 km (0.109 R)
• M25: 12,612,148 km (0.108 R)
• M26: 12,717,165 km (0.047 R)
• M27: 12,822,482 km (0.103 R)
• M28: 13,193,335 km (0.071 R)
• M29: 13,406,812 km (0.118 R)
• M30: 13,567,779 km (0.047 R)
• M31: 13,675,340 km (0.046 R)
• M32: 14,327,138 km (0.051 R)
• M33: 14,822,606 km (0.069 R)
• M34: 15,044,759 km (0.059 R)
• M35: 15,156,059 km (0.096 R)
• M36: 16,114,383 km (0.055 R)
• M37: 17,092,305 km (0.077 R)
• M38: 17,500,707 km (0.081 R)
• M39: 17,971,192 km (0.066 R)
• M40: 18,445,866 km (0.095 R)
• M41: 18,924,879 km (0.048 R)
• M42: 19,468,517 km (0.111 R)
• M43: 20,694,921 km (0.096 R)
• M44: 20,881,170 km (0.086 R)
• M45: 21,505,592 km (0.092 R)
• M46: 21,883,326 km (0.042 R)
• M47: 23,804,312 km (0.105 R)
• M48: 24,522,233 km (0.081 R)
• M49: 26,180,076 km (0.093 R)
• M50: 26,448,754 km (0.094 R)
• M51: 26,853,416 km (0.086 R)
• M52: 27,124,338 km (0.094 R)
• M53: 29,393,887 km (0.113 R)
• M54: 29,673,037 km (0.108 R)
• M55: 30,940,580 km (0.027 R)
• M56: 33,019,541 km (0.109 R)
• M57: 34,185,806 km (0.083 R)
• M58: 35,439,736 km (0.117 R)
• M59: 35,588,137 km (0.084 R)
• M60: 37,689,089 km (0.054 R)
• M61: 38,220,610 km (0.044 R)
• M62: 38,525,341 km (0.047 R)
• M63: 39,290,983 km (0.096 R)
• M64: 39,675,599 km (0.086 R)
• M65: 40,915,018 km (0.072 R)
• M66: 41,226,929 km (0.102 R)
• M67: 42,561,043 km (0.117 R)
• M68: 43,035,268 km (0.104 R)
• M69: 43,511,289 km (0.068 R)
• M70: 43,829,633 km (0.068 R)
• M71: 44,068,840 km (0.106 R)
• M72: 45,271,607 km (0.116 R)
• M73: 45,836,488 km (0.103 R)
• M74: 46,973,432 km (0.087 R)
• M75: 47,218,324 km (0.104 R)
• M76: 47,545,494 km (0.073 R)
• M77: 48,366,488 km (0.117 R)
• M78: 49,523,926 km (0.075 R)
• M79: 51,529,286 km (0.12 R)
• M80: 52,626,437 km (0.114 R)
• M81: 53,050,547 km (0.09 R)
• M82: 53,135,518 km (0.103 R)
• M83: 54,586,617 km (0.078 R)
• M84: 55,446,356 km (0.101 R)
• M85: 56,483,818 km (0.116 R)
• M86: 56,918,100 km (0.062 R)
• M87: 57,440,496 km (0.095 R)
• M88: 57,615,077 km (0.113 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 20,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit