🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.02 AU - 1.24 AU

Year: 418 Days

Day: 31.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,567,420 km

• M1: 46,675 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.44 AU - 1.96 AU

Year: 772 Days

Day: 36.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.82 AU - 2.24 AU

Year: 1007 Days

Day: 22.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,567,420 km

• M1: 443,258 km (0.086 R)
• M2: 1,697,337 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.12 AU - 3.38 AU

Year: 1588 Days

Day: 29.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.7 AU - 4.24 AU

Year: 2755 Days

Day: 23.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,567,420 km

• M1: 205,847 km (0.073 R)
• M2: 444,156 km (0.11 R)

Asteroid Belt

Center: 6.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.4

Radius: 13.6

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.85 AU - 10.41 AU

Year: 8829 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,567,420 km

• M1: 217,665 km (0.061 R)
• M2: 316,699 km (0.105 R)
• M3: 421,118 km (0.105 R)
• M4: 571,763 km (0.038 R)
• M5: 727,644 km (0.102 R)
• M6: 899,682 km (0.095 R)
• M7: 1,010,085 km (0.102 R)
• M8: 1,245,851 km (0.117 R)
• M9: 1,986,660 km (0.085 R)
• M10: 2,109,779 km (0.074 R)
• M11: 3,360,267 km (0.038 R)
• M12: 3,538,139 km (0.075 R)
• M13: 3,749,521 km (0.115 R)
• M14: 4,506,337 km (0.09 R)
• M15: 4,869,111 km (0.077 R)
• M16: 4,969,641 km (0.05 R)
• M17: 5,172,945 km (0.041 R)
• M18: 6,486,863 km (0.114 R)
• M19: 7,048,004 km (0.086 R)
• M20: 7,469,571 km (0.085 R)
• M21: 7,859,872 km (0.073 R)
• M22: 7,978,354 km (0.111 R)
• M23: 8,097,284 km (0.061 R)
• M24: 8,579,288 km (0.112 R)
• M25: 8,742,051 km (0.098 R)
• M26: 9,613,608 km (0.118 R)
• M27: 10,124,036 km (0.114 R)
• M28: 10,818,320 km (0.114 R)
• M29: 10,994,396 km (0.105 R)
• M30: 11,349,242 km (0.082 R)
• M31: 11,483,432 km (0.033 R)
• M32: 12,253,113 km (0.064 R)
• M33: 12,574,898 km (0.074 R)
• M34: 12,667,349 km (0.092 R)
• M35: 13,180,021 km (0.114 R)
• M36: 13,462,462 km (0.105 R)
• M37: 15,199,293 km (0.057 R)
• M38: 15,594,830 km (0.06 R)
• M39: 16,244,833 km (0.077 R)
• M40: 16,497,204 km (0.045 R)
• M41: 17,519,556 km (0.055 R)
• M42: 17,726,600 km (0.026 R)
• M43: 18,195,290 km (0.041 R)
• M44: 18,404,876 km (0.081 R)
• M45: 18,879,401 km (0.109 R)
• M46: 19,411,371 km (0.114 R)
• M47: 21,312,161 km (0.077 R)
• M48: 21,754,971 km (0.076 R)
• M49: 22,200,773 km (0.058 R)
• M50: 22,368,771 km (0.115 R)
• M51: 22,537,218 km (0.076 R)
• M52: 23,101,502 km (0.05 R)
• M53: 23,784,865 km (0.102 R)
• M54: 24,071,644 km (0.12 R)
• M55: 24,244,130 km (0.082 R)
• M56: 24,532,704 km (0.041 R)
• M57: 25,171,637 km (0.107 R)
• M58: 25,522,294 km (0.088 R)
• M59: 25,933,688 km (0.113 R)
• M60: 29,240,849 km (0.118 R)
• M61: 30,227,596 km (0.044 R)
• M62: 30,351,762 km (0.109 R)
• M63: 31,602,401 km (0.038 R)
• M64: 32,170,573 km (0.07 R)
• M65: 32,933,522 km (0.106 R)
• M66: 33,125,157 km (0.102 R)
• M67: 34,412,447 km (0.099 R)
• M68: 35,257,974 km (0.117 R)
• M69: 35,650,519 km (0.082 R)
• M70: 36,572,042 km (0.114 R)
• M71: 37,768,376 km (0.114 R)
• M72: 39,519,120 km (0.114 R)
• M73: 41,502,937 km (0.119 R)
• M74: 43,519,068 km (0.103 R)
• M75: 43,659,241 km (0.067 R)
• M76: 43,799,564 km (0.115 R)
• M77: 44,080,808 km (0.1 R)
• M78: 44,503,721 km (0.095 R)
• M79: 44,927,981 km (0.091 R)
• M80: 45,709,181 km (0.116 R)
• M81: 46,065,822 km (0.118 R)
• M82: 46,781,797 km (0.114 R)
• M83: 46,925,561 km (0.094 R)
• M84: 47,069,324 km (0.048 R)
• M85: 47,645,875 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.5

Radius: 14.1

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.53 AU - 12.89 AU

Year: 14858 Days

Day: 11.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,567,420 km

• M1: 190,438 km (0.083 R)
• M2: 295,605 km (0.096 R)
• M3: 686,505 km (0.104 R)
• M4: 1,136,944 km (0.082 R)
• M5: 1,395,299 km (0.041 R)
• M6: 1,494,184 km (0.096 R)
• M7: 1,621,342 km (0.069 R)
• M8: 1,859,801 km (0.088 R)
• M9: 2,371,725 km (0.081 R)
• M10: 2,927,182 km (0.084 R)
• M11: 3,319,876 km (0.114 R)
• M12: 4,748,835 km (0.081 R)
• M13: 4,978,168 km (0.117 R)
• M14: 5,133,002 km (0.109 R)
• M15: 6,429,716 km (0.048 R)
• M16: 6,683,883 km (0.111 R)
• M17: 6,855,173 km (0.116 R)
• M18: 6,984,575 km (0.075 R)
• M19: 7,510,412 km (0.101 R)
• M20: 7,958,607 km (0.118 R)
• M21: 9,259,360 km (0.105 R)
• M22: 9,402,675 km (0.117 R)
• M23: 9,739,869 km (0.118 R)
• M24: 10,277,972 km (0.074 R)
• M25: 10,775,684 km (0.115 R)
• M26: 12,106,208 km (0.117 R)
• M27: 12,737,660 km (0.114 R)
• M28: 13,326,029 km (0.111 R)
• M29: 15,144,241 km (0.116 R)
• M30: 16,168,388 km (0.078 R)
• M31: 17,215,125 km (0.051 R)
• M32: 17,924,966 km (0.11 R)
• M33: 18,403,680 km (0.086 R)
• M34: 18,523,956 km (0.118 R)
• M35: 18,704,970 km (0.116 R)
• M36: 21,236,615 km (0.118 R)
• M37: 21,426,155 km (0.108 R)
• M38: 23,351,480 km (0.098 R)
• M39: 23,677,753 km (0.111 R)
• M40: 24,202,841 km (0.088 R)
• M41: 25,064,525 km (0.045 R)
• M42: 26,681,528 km (0.066 R)
• M43: 28,193,364 km (0.096 R)
• M44: 28,680,156 km (0.068 R)
• M45: 29,803,486 km (0.104 R)
• M46: 32,892,981 km (0.071 R)
• M47: 34,290,375 km (0.114 R)
• M48: 34,735,728 km (0.077 R)
• M49: 34,884,578 km (0.098 R)
• M50: 35,332,324 km (0.099 R)
• M51: 35,707,067 km (0.026 R)
• M52: 36,687,382 km (0.096 R)
• M53: 37,142,758 km (0.098 R)
• M54: 37,523,784 km (0.102 R)
• M55: 37,982,750 km (0.081 R)
• M56: 41,246,676 km (0.065 R)
• M57: 41,641,166 km (0.107 R)
• M58: 42,832,264 km (0.066 R)
• M59: 43,472,094 km (0.103 R)
• M60: 45,736,407 km (0.084 R)
• M61: 46,063,129 km (0.06 R)
• M62: 46,390,449 km (0.083 R)
• M63: 46,636,538 km (0.068 R)
• M64: 46,882,925 km (0.105 R)
• M65: 47,047,483 km (0.104 R)
• M66: 47,377,197 km (0.086 R)
• M67: 48,370,976 km (0.117 R)
• M68: 49,371,486 km (0.12 R)
• M69: 51,562,796 km (0.118 R)
• M70: 55,429,901 km (0.095 R)
• M71: 56,127,027 km (0.07 R)
• M72: 57,266,215 km (0.094 R)
• M73: 59,567,479 km (0.093 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 17,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit