🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.48 AU - 0.54 AU

Year: 134 Days

Day: 36 Hours

Environment

Temp: 241 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.49 AU - 0.67 AU

Year: 162 Days

Day: 23.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.08 AU - 1.44 AU

Year: 519 Days

Day: 28.5 Hours

Environment

Temp: -8 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,339,344 km

• M1: 409,449 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.51 AU - 5.61 AU

Year: 3575 Days

Day: 47.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.27 AU - 4.89 AU

Year: 3598 Days

Day: 16.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.7

Radius: 10.4

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.97 AU - 9.03 AU

Year: 9097 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,339,344 km

• M1: 151,991 km (0.11 R)
• M2: 264,040 km (0.102 R)
• M3: 329,863 km (0.08 R)
• M4: 415,284 km (0.038 R)
• M5: 640,877 km (0.11 R)
• M6: 875,148 km (0.06 R)
• M7: 1,154,297 km (0.042 R)
• M8: 1,386,922 km (0.088 R)
• M9: 1,754,035 km (0.046 R)
• M10: 1,938,639 km (0.06 R)
• M11: 2,194,900 km (0.077 R)
• M12: 2,858,965 km (0.105 R)
• M13: 2,955,306 km (0.115 R)
• M14: 3,077,228 km (0.054 R)
• M15: 3,377,022 km (0.095 R)
• M16: 3,870,695 km (0.065 R)
• M17: 4,359,581 km (0.066 R)
• M18: 4,470,882 km (0.076 R)
• M19: 4,554,956 km (0.064 R)
• M20: 4,896,787 km (0.101 R)
• M21: 4,983,554 km (0.061 R)
• M22: 5,070,919 km (0.102 R)
• M23: 5,575,213 km (0.09 R)
• M24: 7,149,881 km (0.11 R)
• M25: 7,447,132 km (0.065 R)
• M26: 8,156,674 km (0.073 R)
• M27: 8,432,682 km (0.106 R)
• M28: 8,571,808 km (0.114 R)
• M29: 8,993,974 km (0.095 R)
• M30: 9,064,883 km (0.082 R)
• M31: 9,895,002 km (0.07 R)
• M32: 10,449,411 km (0.106 R)
• M33: 10,636,558 km (0.119 R)
• M34: 11,051,991 km (0.097 R)
• M35: 11,128,137 km (0.091 R)
• M36: 11,511,257 km (0.069 R)
• M37: 11,821,074 km (0.091 R)
• M38: 12,016,000 km (0.094 R)
• M39: 13,736,376 km (0.103 R)
• M40: 15,023,815 km (0.114 R)
• M41: 15,235,047 km (0.112 R)
• M42: 15,575,233 km (0.105 R)
• M43: 15,874,877 km (0.118 R)
• M44: 16,046,915 km (0.094 R)
• M45: 17,935,588 km (0.099 R)
• M46: 18,565,694 km (0.079 R)
• M47: 18,928,918 km (0.12 R)
• M48: 19,065,800 km (0.096 R)
• M49: 19,294,535 km (0.061 R)
• M50: 20,125,701 km (0.118 R)
• M51: 20,312,100 km (0.103 R)
• M52: 20,405,449 km (0.06 R)
• M53: 20,780,341 km (0.073 R)
• M54: 20,874,438 km (0.116 R)
• M55: 21,918,631 km (0.088 R)
• M56: 23,125,886 km (0.077 R)
• M57: 24,602,866 km (0.113 R)
• M58: 25,051,959 km (0.027 R)
• M59: 25,302,535 km (0.097 R)
• M60: 25,806,381 km (0.081 R)
• M61: 26,211,791 km (0.095 R)
• M62: 26,977,582 km (0.111 R)
• M63: 27,543,960 km (0.079 R)
• M64: 28,062,167 km (0.067 R)
• M65: 29,636,086 km (0.025 R)
• M66: 29,901,174 km (0.074 R)
• M67: 30,113,902 km (0.082 R)
• M68: 30,433,742 km (0.118 R)
• M69: 30,862,190 km (0.081 R)
• M70: 31,238,579 km (0.059 R)
• M71: 31,400,294 km (0.081 R)
• M72: 31,941,689 km (0.093 R)
• M73: 32,050,297 km (0.1 R)
• M74: 32,540,678 km (0.104 R)
• M75: 33,805,229 km (0.053 R)
• M76: 34,248,787 km (0.099 R)
• M77: 35,029,688 km (0.066 R)
• M78: 35,197,836 km (0.119 R)
• M79: 35,310,034 km (0.059 R)
• M80: 35,591,129 km (0.081 R)
• M81: 36,268,657 km (0.055 R)
• M82: 36,438,750 km (0.119 R)
• M83: 37,064,668 km (0.076 R)
• M84: 37,808,767 km (0.108 R)
• M85: 38,096,444 km (0.069 R)
• M86: 38,211,635 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.1

Radius: 11.5

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.48 AU - 14.9 AU

Year: 15623 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,339,344 km

• M1: 153,039 km (0.057 R)
• M2: 316,100 km (0.088 R)
• M3: 429,795 km (0.12 R)
• M4: 786,586 km (0.097 R)
• M5: 1,425,219 km (0.11 R)
• M6: 1,906,625 km (0.119 R)
• M7: 2,136,557 km (0.044 R)
• M8: 2,315,027 km (0.071 R)
• M9: 2,467,617 km (0.101 R)
• M10: 3,011,405 km (0.098 R)
• M11: 3,627,300 km (0.092 R)
• M12: 4,096,289 km (0.049 R)
• M13: 4,319,339 km (0.114 R)
• M14: 4,394,587 km (0.119 R)
• M15: 5,291,426 km (0.114 R)
• M16: 5,616,652 km (0.091 R)
• M17: 6,371,972 km (0.108 R)
• M18: 6,805,357 km (0.07 R)
• M19: 7,884,556 km (0.07 R)
• M20: 9,998,224 km (0.098 R)
• M21: 10,451,057 km (0.028 R)
• M22: 11,586,205 km (0.029 R)
• M23: 12,923,311 km (0.12 R)
• M24: 14,308,737 km (0.084 R)
• M25: 14,990,455 km (0.033 R)
• M26: 15,105,047 km (0.06 R)
• M27: 15,335,278 km (0.108 R)
• M28: 15,450,767 km (0.049 R)
• M29: 15,566,556 km (0.086 R)
• M30: 16,208,780 km (0.047 R)
• M31: 18,186,912 km (0.056 R)
• M32: 18,370,469 km (0.098 R)
• M33: 20,494,011 km (0.069 R)
• M34: 21,455,476 km (0.103 R)
• M35: 22,300,555 km (0.105 R)
• M36: 23,156,404 km (0.1 R)
• M37: 23,488,511 km (0.118 R)
• M38: 24,023,174 km (0.101 R)
• M39: 24,224,682 km (0.062 R)
• M40: 24,900,566 km (0.058 R)
• M41: 25,104,467 km (0.092 R)
• M42: 25,582,433 km (0.116 R)
• M43: 26,895,154 km (0.083 R)
• M44: 28,300,626 km (0.119 R)
• M45: 29,513,865 km (0.09 R)
• M46: 30,090,714 km (0.106 R)
• M47: 30,962,870 km (0.028 R)
• M48: 31,402,089 km (0.096 R)
• M49: 32,657,814 km (0.039 R)
• M50: 34,005,242 km (0.084 R)
• M51: 34,080,639 km (0.105 R)
• M52: 35,065,741 km (0.118 R)
• M53: 35,370,771 km (0.116 R)
• M54: 35,983,374 km (0.12 R)
• M55: 36,676,760 km (0.051 R)
• M56: 37,296,844 km (0.064 R)
• M57: 37,920,517 km (0.12 R)
• M58: 38,390,404 km (0.103 R)
• M59: 38,547,482 km (0.059 R)
• M60: 38,783,398 km (0.049 R)
• M61: 39,415,149 km (0.025 R)
• M62: 39,732,297 km (0.11 R)
• M63: 41,411,084 km (0.107 R)
• M64: 41,895,033 km (0.083 R)
• M65: 42,299,845 km (0.096 R)
• M66: 42,462,009 km (0.079 R)
• M67: 44,013,638 km (0.088 R)
• M68: 44,672,617 km (0.088 R)
• M69: 44,920,501 km (0.062 R)
• M70: 45,750,170 km (0.118 R)
• M71: 46,920,325 km (0.101 R)
• M72: 47,088,174 km (0.099 R)
• M73: 47,256,471 km (0.111 R)
• M74: 47,593,366 km (0.105 R)
• M75: 48,608,836 km (0.08 R)
• M76: 48,778,779 km (0.101 R)
• M77: 49,546,067 km (0.091 R)
• M78: 49,717,207 km (0.095 R)
• M79: 49,974,066 km (0.104 R)
• M80: 50,661,319 km (0.09 R)
• M81: 52,567,645 km (0.111 R)
• M82: 53,004,171 km (0.118 R)
• M83: 55,204,606 km (0.077 R)
• M84: 56,093,218 km (0.067 R)
• M85: 56,360,699 km (0.065 R)
• M86: 56,539,318 km (0.101 R)
• M87: 59,058,846 km (0.117 R)
• M88: 59,240,308 km (0.091 R)
• M89: 60,697,840 km (0.075 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: 485 - 15,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit