🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.55 AU - 0.59 AU

Year: 162 Days

Day: 47.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.6 AU - 0.64 AU

Year: 184 Days

Day: 38.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.6 AU - 0.84 AU

Year: 230 Days

Day: 30 Hours

Environment

Temp: 174 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,422,043 km

• M1: 234,719 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.58 AU - 2.8 AU

Year: 1662 Days

Day: 47.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.28 AU - 4.68 AU

Year: 2991 Days

Day: 41.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,422,043 km

• M1: 3,508,220 km (0.079 R)

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.5

Radius: 12.6

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.17 AU - 6.55 AU

Year: 6042 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,422,043 km

• M1: 166,203 km (0.061 R)
• M2: 324,478 km (0.086 R)
• M3: 425,905 km (0.092 R)
• M4: 505,790 km (0.112 R)
• M5: 685,009 km (0.118 R)
• M6: 1,246,898 km (0.092 R)
• M7: 1,555,519 km (0.037 R)
• M8: 1,909,318 km (0.091 R)
• M9: 2,332,231 km (0.032 R)
• M10: 2,600,310 km (0.114 R)
• M11: 3,770,914 km (0.067 R)
• M12: 3,953,872 km (0.074 R)
• M13: 4,113,193 km (0.089 R)
• M14: 4,383,517 km (0.044 R)
• M15: 4,687,649 km (0.099 R)
• M16: 6,279,071 km (0.037 R)
• M17: 6,403,238 km (0.119 R)
• M18: 6,780,374 km (0.051 R)
• M19: 7,036,037 km (0.055 R)
• M20: 8,191,231 km (0.072 R)
• M21: 8,635,387 km (0.086 R)
• M22: 8,947,449 km (0.086 R)
• M23: 9,333,860 km (0.064 R)
• M24: 10,748,158 km (0.111 R)
• M25: 11,499,140 km (0.108 R)
• M26: 11,919,360 km (0.11 R)
• M27: 12,150,788 km (0.054 R)
• M28: 12,578,937 km (0.084 R)
• M29: 12,972,379 km (0.075 R)
• M30: 13,973,788 km (0.1 R)
• M31: 14,627,829 km (0.032 R)
• M32: 14,792,985 km (0.044 R)
• M33: 15,333,632 km (0.117 R)
• M34: 15,881,011 km (0.028 R)
• M35: 16,008,169 km (0.103 R)
• M36: 17,473,480 km (0.084 R)
• M37: 17,868,568 km (0.115 R)
• M38: 18,133,506 km (0.062 R)
• M39: 18,355,360 km (0.093 R)
• M40: 19,026,306 km (0.063 R)
• M41: 19,842,063 km (0.069 R)
• M42: 19,933,467 km (0.045 R)
• M43: 20,254,205 km (0.092 R)
• M44: 20,438,360 km (0.109 R)
• M45: 20,622,964 km (0.106 R)
• M46: 21,087,017 km (0.035 R)
• M47: 21,507,686 km (0.053 R)
• M48: 22,214,985 km (0.115 R)
• M49: 22,834,021 km (0.059 R)
• M50: 23,555,382 km (0.04 R)
• M51: 23,652,171 km (0.027 R)
• M52: 24,089,296 km (0.118 R)
• M53: 24,578,033 km (0.065 R)
• M54: 24,774,455 km (0.071 R)
• M55: 25,070,060 km (0.11 R)
• M56: 25,863,976 km (0.078 R)
• M57: 26,515,175 km (0.08 R)
• M58: 26,868,077 km (0.102 R)
• M59: 27,171,910 km (0.089 R)
• M60: 27,374,914 km (0.063 R)
• M61: 27,476,791 km (0.042 R)
• M62: 27,629,530 km (0.088 R)
• M63: 27,885,043 km (0.092 R)
• M64: 27,987,368 km (0.106 R)
• M65: 28,141,155 km (0.084 R)
• M66: 29,329,710 km (0.079 R)
• M67: 30,534,571 km (0.082 R)
• M68: 31,010,442 km (0.095 R)
• M69: 31,169,614 km (0.078 R)
• M70: 31,862,551 km (0.077 R)
• M71: 33,046,768 km (0.086 R)
• M72: 33,589,808 km (0.037 R)
• M73: 33,807,772 km (0.102 R)
• M74: 34,300,099 km (0.075 R)
• M75: 34,960,274 km (0.112 R)
• M76: 36,069,842 km (0.118 R)
• M77: 36,460,891 km (0.084 R)
• M78: 36,572,790 km (0.092 R)
• M79: 36,684,988 km (0.108 R)
• M80: 37,247,177 km (0.086 R)
• M81: 37,699,112 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.2

Radius: 12.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.62 AU - 8.04 AU

Year: 7476 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,422,043 km

• M1: 169,046 km (0.118 R)
• M2: 384,915 km (0.054 R)
• M3: 635,641 km (0.118 R)
• M4: 925,712 km (0.096 R)
• M5: 1,205,908 km (0.101 R)
• M6: 1,293,722 km (0.118 R)
• M7: 1,609,075 km (0.098 R)
• M8: 1,866,981 km (0.063 R)
• M9: 1,990,699 km (0.112 R)
• M10: 2,160,044 km (0.103 R)
• M11: 2,790,449 km (0.11 R)
• M12: 3,400,060 km (0.109 R)
• M13: 4,266,830 km (0.047 R)
• M14: 4,459,213 km (0.094 R)
• M15: 4,542,689 km (0.114 R)
• M16: 4,626,613 km (0.039 R)
• M17: 4,881,528 km (0.06 R)
• M18: 5,025,142 km (0.076 R)
• M19: 5,287,238 km (0.113 R)
• M20: 5,916,446 km (0.095 R)
• M21: 6,008,299 km (0.067 R)
• M22: 6,100,601 km (0.117 R)
• M23: 6,443,330 km (0.092 R)
• M24: 7,180,099 km (0.061 R)
• M25: 7,310,998 km (0.069 R)
• M26: 7,608,398 km (0.117 R)
• M27: 7,909,838 km (0.103 R)
• M28: 8,181,059 km (0.097 R)
• M29: 8,317,941 km (0.105 R)
• M30: 8,978,116 km (0.071 R)
• M31: 9,083,882 km (0.11 R)
• M32: 9,332,514 km (0.112 R)
• M33: 9,511,283 km (0.087 R)
• M34: 9,619,293 km (0.098 R)
• M35: 10,091,424 km (0.086 R)
• M36: 11,362,108 km (0.094 R)
• M37: 11,784,123 km (0.118 R)
• M38: 12,367,705 km (0.11 R)
• M39: 13,000,653 km (0.065 R)
• M40: 13,929,058 km (0.071 R)
• M41: 14,504,561 km (0.119 R)
• M42: 15,045,955 km (0.065 R)
• M43: 15,636,568 km (0.104 R)
• M44: 16,579,782 km (0.059 R)
• M45: 17,145,861 km (0.118 R)
• M46: 17,277,357 km (0.106 R)
• M47: 18,431,505 km (0.069 R)
• M48: 18,566,293 km (0.037 R)
• M49: 19,199,540 km (0.049 R)
• M50: 19,839,819 km (0.071 R)
• M51: 20,860,226 km (0.098 R)
• M52: 21,376,937 km (0.081 R)
• M53: 21,613,152 km (0.092 R)
• M54: 22,040,553 km (0.095 R)
• M55: 22,374,905 km (0.103 R)
• M56: 23,290,892 km (0.107 R)
• M57: 23,680,296 km (0.087 R)
• M58: 24,366,950 km (0.107 R)
• M59: 24,514,902 km (0.105 R)
• M60: 25,010,370 km (0.106 R)
• M61: 26,061,445 km (0.087 R)
• M62: 26,567,086 km (0.108 R)
• M63: 26,872,116 km (0.084 R)
• M64: 27,127,031 km (0.061 R)
• M65: 27,331,681 km (0.114 R)
• M66: 27,536,779 km (0.111 R)
• M67: 27,845,400 km (0.117 R)
• M68: 28,155,217 km (0.081 R)
• M69: 29,091,400 km (0.092 R)
• M70: 29,615,890 km (0.075 R)
• M71: 30,674,295 km (0.109 R)
• M72: 31,208,061 km (0.059 R)
• M73: 31,529,846 km (0.049 R)
• M74: 31,637,406 km (0.108 R)
• M75: 32,014,692 km (0.112 R)
• M76: 32,230,861 km (0.114 R)
• M77: 32,556,087 km (0.074 R)
• M78: 33,538,496 km (0.112 R)
• M79: 33,978,164 km (0.092 R)
• M80: 34,309,224 km (0.095 R)
• M81: 34,641,332 km (0.095 R)
• M82: 35,030,286 km (0.118 R)
• M83: 35,644,236 km (0.068 R)
• M84: 35,868,333 km (0.074 R)
• M85: 36,712,963 km (0.077 R)
• M86: 37,678,318 km (0.07 R)
• M87: 37,963,751 km (0.08 R)
• M88: 38,364,673 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit