🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.52 AU - 0.8 AU

Year: 199 Days

Day: 12.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.79 AU - 1.03 AU

Year: 322 Days

Day: 15.7 Hours

Environment

Temp: 46 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.09 AU - 1.61 AU

Year: 582 Days

Day: 33.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.21 AU - 2.85 AU

Year: 1492 Days

Day: 21 Hours

Environment

Temp: -84 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,483,795 km

• M1: 655,538 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.57 AU - 4.15 AU

Year: 2812 Days

Day: 19 Hours

Environment

Temp: -120 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.1

Radius: 11.2

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.15 AU - 11.45 AU

Year: 11377 Days

Day: 12.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 28,483,795 km

• M1: 148,700 km (0.101 R)
• M2: 265,387 km (0.094 R)
• M3: 337,792 km (0.102 R)
• M4: 527,931 km (0.072 R)
• M5: 682,465 km (0.091 R)
• M6: 853,456 km (0.039 R)
• M7: 954,883 km (0.068 R)
• M8: 1,039,107 km (0.113 R)
• M9: 1,284,896 km (0.112 R)
• M10: 1,427,014 km (0.088 R)
• M11: 1,599,650 km (0.108 R)
• M12: 1,701,526 km (0.03 R)
• M13: 2,416,754 km (0.107 R)
• M14: 2,564,257 km (0.042 R)
• M15: 2,714,902 km (0.071 R)
• M16: 3,120,312 km (0.068 R)
• M17: 3,216,653 km (0.099 R)
• M18: 3,713,318 km (0.083 R)
• M19: 4,057,992 km (0.064 R)
• M20: 4,815,256 km (0.107 R)
• M21: 4,964,405 km (0.027 R)
• M22: 5,229,343 km (0.11 R)
• M23: 5,460,023 km (0.11 R)
• M24: 5,772,982 km (0.119 R)
• M25: 6,132,166 km (0.12 R)
• M26: 6,830,340 km (0.113 R)
• M27: 6,914,114 km (0.119 R)
• M28: 6,998,338 km (0.112 R)
• M29: 7,252,804 km (0.066 R)
• M30: 7,727,478 km (0.117 R)
• M31: 8,256,755 km (0.104 R)
• M32: 8,706,746 km (0.085 R)
• M33: 8,980,659 km (0.087 R)
• M34: 10,056,866 km (0.066 R)
• M35: 11,124,098 km (0.082 R)
• M36: 11,272,499 km (0.12 R)
• M37: 12,585,370 km (0.049 R)
• M38: 13,207,697 km (0.031 R)
• M39: 14,428,266 km (0.037 R)
• M40: 15,408,431 km (0.094 R)
• M41: 16,185,742 km (0.073 R)
• M42: 16,635,582 km (0.107 R)
• M43: 17,089,612 km (0.119 R)
• M44: 17,260,902 km (0.106 R)
• M45: 19,301,416 km (0.116 R)
• M46: 19,778,484 km (0.103 R)
• M47: 19,898,312 km (0.093 R)
• M48: 21,110,354 km (0.046 R)
• M49: 22,721,523 km (0.09 R)
• M50: 23,035,828 km (0.065 R)
• M51: 23,288,349 km (0.082 R)
• M52: 23,859,963 km (0.119 R)
• M53: 24,952,177 km (0.09 R)
• M54: 27,385,237 km (0.048 R)
• M55: 27,518,977 km (0.114 R)
• M56: 29,481,402 km (0.094 R)
• M57: 30,099,540 km (0.064 R)
• M58: 30,583,340 km (0.055 R)
• M59: 31,628,730 km (0.119 R)
• M60: 32,614,879 km (0.109 R)
• M61: 33,111,843 km (0.099 R)
• M62: 33,396,827 km (0.1 R)
• M63: 33,611,201 km (0.071 R)
• M64: 33,969,488 km (0.075 R)
• M65: 34,617,546 km (0.119 R)
• M66: 34,906,868 km (0.114 R)
• M67: 35,342,347 km (0.096 R)
• M68: 35,852,626 km (0.102 R)
• M69: 38,291,370 km (0.057 R)
• M70: 38,815,561 km (0.063 R)
• M71: 39,342,146 km (0.067 R)
• M72: 40,478,341 km (0.116 R)
• M73: 42,473,379 km (0.106 R)
• M74: 43,015,970 km (0.105 R)
• M75: 44,107,885 km (0.094 R)
• M76: 45,051,249 km (0.113 R)
• M77: 45,921,759 km (0.042 R)
• M78: 46,001,196 km (0.063 R)
• M79: 46,239,655 km (0.087 R)
• M80: 48,162,586 km (0.115 R)
• M81: 48,890,379 km (0.076 R)
• M82: 48,971,611 km (0.116 R)
• M83: 49,052,693 km (0.042 R)
• M84: 49,133,925 km (0.114 R)
• M85: 50,766,935 km (0.114 R)
• M86: 51,013,472 km (0.105 R)
• M87: 52,168,966 km (0.085 R)
• M88: 53,166,335 km (0.103 R)
• M89: 53,918,513 km (0.035 R)
• M90: 54,253,912 km (0.068 R)
• M91: 54,926,803 km (0.076 R)
• M92: 55,602,537 km (0.071 R)
• M93: 56,026,198 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.6

Radius: 11.2

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.64 AU - 11 AU

Year: 12295 Days

Day: 10.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,483,795 km

• M1: 211,681 km (0.068 R)
• M2: 392,844 km (0.088 R)
• M3: 701,464 km (0.068 R)
• M4: 1,327,532 km (0.087 R)
• M5: 1,847,683 km (0.055 R)
• M6: 2,092,725 km (0.09 R)
• M7: 2,244,866 km (0.074 R)
• M8: 3,031,750 km (0.055 R)
• M9: 3,263,178 km (0.079 R)
• M10: 3,470,371 km (0.091 R)
• M11: 3,651,534 km (0.067 R)
• M12: 4,117,981 km (0.107 R)
• M13: 4,342,377 km (0.045 R)
• M14: 4,636,636 km (0.099 R)
• M15: 4,736,269 km (0.118 R)
• M16: 4,903,818 km (0.098 R)
• M17: 5,383,429 km (0.096 R)
• M18: 5,593,614 km (0.059 R)
• M19: 5,878,149 km (0.062 R)
• M20: 6,949,120 km (0.088 R)
• M21: 7,063,413 km (0.085 R)
• M22: 7,999,746 km (0.083 R)
• M23: 8,240,000 km (0.088 R)
• M24: 9,057,852 km (0.031 R)
• M25: 9,987,303 km (0.078 R)
• M26: 10,507,006 km (0.046 R)
• M27: 11,708,577 km (0.092 R)
• M28: 11,981,593 km (0.051 R)
• M29: 12,302,630 km (0.112 R)
• M30: 13,000,205 km (0.04 R)
• M31: 13,710,645 km (0.119 R)
• M32: 14,239,773 km (0.107 R)
• M33: 14,336,712 km (0.117 R)
• M34: 14,482,420 km (0.095 R)
• M35: 14,628,727 km (0.098 R)
• M36: 14,775,482 km (0.093 R)
• M37: 15,766,419 km (0.091 R)
• M38: 15,866,649 km (0.051 R)
• M39: 16,118,273 km (0.116 R)
• M40: 17,292,915 km (0.071 R)
• M41: 19,940,050 km (0.082 R)
• M42: 20,429,833 km (0.116 R)
• M43: 20,539,189 km (0.106 R)
• M44: 20,978,708 km (0.094 R)
• M45: 21,144,313 km (0.045 R)
• M46: 21,476,869 km (0.073 R)
• M47: 24,256,696 km (0.096 R)
• M48: 24,546,617 km (0.079 R)
• M49: 24,663,004 km (0.102 R)
• M50: 25,423,560 km (0.103 R)
• M51: 25,659,176 km (0.111 R)
• M52: 26,251,285 km (0.039 R)
• M53: 27,932,914 km (0.112 R)
• M54: 28,297,784 km (0.108 R)
• M55: 29,401,966 km (0.097 R)
• M56: 29,587,467 km (0.104 R)
• M57: 30,083,683 km (0.115 R)
• M58: 30,270,531 km (0.051 R)
• M59: 30,520,359 km (0.077 R)
• M60: 30,896,149 km (0.073 R)
• M61: 31,084,642 km (0.082 R)
• M62: 31,779,076 km (0.085 R)
• M63: 33,311,855 km (0.12 R)
• M64: 33,505,286 km (0.091 R)
• M65: 33,698,865 km (0.116 R)
• M66: 34,477,372 km (0.108 R)
• M67: 35,392,911 km (0.118 R)
• M68: 35,524,408 km (0.034 R)
• M69: 37,381,965 km (0.12 R)
• M70: 37,918,423 km (0.093 R)
• M71: 38,187,699 km (0.065 R)
• M72: 38,795,665 km (0.11 R)
• M73: 39,270,787 km (0.034 R)
• M74: 39,952,954 km (0.107 R)
• M75: 40,226,867 km (0.099 R)
• M76: 41,328,955 km (0.069 R)
• M77: 42,650,503 km (0.103 R)
• M78: 44,268,703 km (0.034 R)
• M79: 44,694,159 km (0.114 R)
• M80: 45,263,529 km (0.119 R)
• M81: 46,050,413 km (0.034 R)
• M82: 46,337,641 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.2

Radius: 6.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 14.72 AU - 18.8 AU

Year: 25446 Days

Day: 17.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 78.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 28,483,795 km

• M1: 149,448 km (0.1 R)
• M2: 388,954 km (0.096 R)
• M3: 573,409 km (0.064 R)
• M4: 1,102,985 km (0.107 R)
• M5: 1,521,111 km (0.106 R)
• M6: 2,564,257 km (0.097 R)
• M7: 2,794,638 km (0.095 R)
• M8: 2,892,624 km (0.073 R)
• M9: 3,275,296 km (0.108 R)
• M10: 4,701,263 km (0.103 R)
• M11: 5,270,632 km (0.118 R)
• M12: 5,318,952 km (0.061 R)
• M13: 5,637,446 km (0.082 R)
• M14: 7,158,707 km (0.098 R)
• M15: 8,201,554 km (0.1 R)
• M16: 10,455,994 km (0.032 R)
• M17: 10,608,583 km (0.111 R)
• M18: 11,824,515 km (0.097 R)
• M19: 12,143,308 km (0.101 R)
• M20: 12,432,630 km (0.072 R)
• M21: 13,083,830 km (0.082 R)
• M22: 13,546,237 km (0.035 R)
• M23: 13,612,658 km (0.089 R)
• M24: 13,779,460 km (0.037 R)
• M25: 13,846,330 km (0.1 R)
• M26: 14,521,017 km (0.099 R)
• M27: 14,896,657 km (0.109 R)
• M28: 15,448,823 km (0.107 R)
• M29: 15,622,655 km (0.087 R)
• M30: 16,893,938 km (0.113 R)
• M31: 18,344,888 km (0.058 R)
• M32: 18,455,291 km (0.06 R)
• M33: 18,750,896 km (0.093 R)
• M34: 18,825,097 km (0.104 R)
• M35: 19,609,438 km (0.054 R)
• M36: 20,863,368 km (0.086 R)
• M37: 21,094,048 km (0.108 R)
• M38: 22,614,710 km (0.108 R)
• M39: 23,010,247 km (0.098 R)
• M40: 24,170,229 km (0.108 R)
• M41: 24,493,510 km (0.075 R)
• M42: 25,062,879 km (0.084 R)
• M43: 26,007,590 km (0.12 R)
• M44: 27,509,552 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 16,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit