🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.53 AU - 0.85 AU

Year: 213 Days

Day: 45.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.96 AU - 1.06 AU

Year: 376 Days

Day: 30.3 Hours

Environment

Temp: 36 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,191,706 km

• M1: 181,013 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.52 AU - 3.54 AU

Year: 1956 Days

Day: 22 Hours

Environment

Temp: -118 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,191,706 km

• M1: 708,196 km (0.096 R)

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.9

Radius: 12.4

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.64 AU - 7.5 AU

Year: 6972 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,191,706 km

• M1: 160,818 km (0.114 R)
• M2: 251,175 km (0.057 R)
• M3: 373,247 km (0.048 R)
• M4: 499,657 km (0.117 R)
• M5: 1,011,730 km (0.06 R)
• M6: 1,274,125 km (0.109 R)
• M7: 1,385,426 km (0.098 R)
• M8: 1,539,362 km (0.086 R)
• M9: 1,760,468 km (0.066 R)
• M10: 1,843,495 km (0.091 R)
• M11: 2,078,962 km (0.098 R)
• M12: 2,795,386 km (0.095 R)
• M13: 2,893,223 km (0.118 R)
• M14: 3,017,090 km (0.067 R)
• M15: 3,270,359 km (0.113 R)
• M16: 3,663,502 km (0.116 R)
• M17: 4,697,224 km (0.075 R)
• M18: 4,932,092 km (0.069 R)
• M19: 5,140,931 km (0.082 R)
• M20: 5,383,130 km (0.094 R)
• M21: 5,474,983 km (0.111 R)
• M22: 6,005,307 km (0.072 R)
• M23: 6,228,507 km (0.118 R)
• M24: 6,389,624 km (0.07 R)
• M25: 6,683,135 km (0.109 R)
• M26: 7,115,024 km (0.045 R)
• M27: 7,216,003 km (0.046 R)
• M28: 7,693,519 km (0.098 R)
• M29: 8,322,578 km (0.087 R)
• M30: 8,968,093 km (0.085 R)
• M31: 9,260,258 km (0.101 R)
• M32: 9,481,513 km (0.082 R)
• M33: 10,307,592 km (0.087 R)
• M34: 10,422,035 km (0.099 R)
• M35: 10,536,776 km (0.111 R)
• M36: 11,510,359 km (0.086 R)
• M37: 11,828,105 km (0.117 R)
• M38: 12,675,727 km (0.091 R)
• M39: 13,003,795 km (0.055 R)
• M40: 14,557,219 km (0.078 R)
• M41: 14,987,163 km (0.096 R)
• M42: 15,377,764 km (0.04 R)
• M43: 15,552,344 km (0.084 R)
• M44: 15,771,655 km (0.111 R)
• M45: 16,928,196 km (0.102 R)
• M46: 17,108,461 km (0.096 R)
• M47: 17,380,281 km (0.118 R)
• M48: 17,471,236 km (0.097 R)
• M49: 18,574,371 km (0.11 R)
• M50: 18,806,996 km (0.092 R)
• M51: 19,463,730 km (0.049 R)
• M52: 19,794,790 km (0.099 R)
• M53: 21,332,357 km (0.114 R)
• M54: 21,478,514 km (0.114 R)
• M55: 21,722,658 km (0.078 R)
• M56: 22,560,107 km (0.054 R)
• M57: 23,207,566 km (0.119 R)
• M58: 23,709,916 km (0.062 R)
• M59: 23,810,745 km (0.029 R)
• M60: 24,419,010 km (0.103 R)
• M61: 24,571,899 km (0.11 R)
• M62: 24,725,087 km (0.058 R)
• M63: 24,878,575 km (0.097 R)
• M64: 25,135,135 km (0.111 R)
• M65: 26,535,820 km (0.106 R)
• M66: 27,008,250 km (0.118 R)
• M67: 27,642,545 km (0.056 R)
• M68: 27,802,016 km (0.048 R)
• M69: 28,281,926 km (0.097 R)
• M70: 29,195,820 km (0.076 R)
• M71: 30,338,149 km (0.077 R)
• M72: 31,828,293 km (0.083 R)
• M73: 33,681,811 km (0.052 R)
• M74: 34,193,436 km (0.086 R)
• M75: 34,764,900 km (0.081 R)
• M76: 34,879,641 km (0.1 R)
• M77: 35,051,828 km (0.099 R)
• M78: 36,323,560 km (0.054 R)
• M79: 37,610,401 km (0.025 R)
• M80: 38,318,597 km (0.092 R)
• M81: 38,852,512 km (0.101 R)
• M82: 39,150,361 km (0.108 R)
• M83: 39,628,326 km (0.076 R)
• M84: 40,168,375 km (0.112 R)
• M85: 40,288,651 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431

Radius: 13.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.21 AU - 9.87 AU

Year: 10080 Days

Day: 9.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,191,706 km

• M1: 247,136 km (0.119 R)
• M2: 476,170 km (0.055 R)
• M3: 645,216 km (0.114 R)
• M4: 1,172,698 km (0.104 R)
• M5: 1,651,411 km (0.077 R)
• M6: 1,902,436 km (0.095 R)
• M7: 2,143,737 km (0.09 R)
• M8: 2,705,328 km (0.066 R)
• M9: 3,053,891 km (0.06 R)
• M10: 3,470,222 km (0.108 R)
• M11: 3,988,279 km (0.11 R)
• M12: 4,357,038 km (0.106 R)
• M13: 4,443,805 km (0.091 R)
• M14: 4,766,637 km (0.119 R)
• M15: 5,006,442 km (0.086 R)
• M16: 5,529,137 km (0.1 R)
• M17: 6,166,424 km (0.056 R)
• M18: 7,337,776 km (0.117 R)
• M19: 8,504,340 km (0.104 R)
• M20: 8,869,209 km (0.074 R)
• M21: 10,109,824 km (0.103 R)
• M22: 10,652,416 km (0.058 R)
• M23: 11,006,364 km (0.118 R)
• M24: 11,244,524 km (0.095 R)
• M25: 11,404,294 km (0.108 R)
• M26: 11,645,297 km (0.089 R)
• M27: 11,766,321 km (0.102 R)
• M28: 12,091,397 km (0.065 R)
• M29: 12,419,466 km (0.096 R)
• M30: 12,626,060 km (0.084 R)
• M31: 12,792,114 km (0.061 R)
• M32: 12,958,916 km (0.087 R)
• M33: 13,252,576 km (0.119 R)
• M34: 13,463,659 km (0.084 R)
• M35: 13,803,695 km (0.059 R)
• M36: 14,405,677 km (0.114 R)
• M37: 14,535,827 km (0.111 R)
• M38: 14,709,959 km (0.112 R)
• M39: 14,841,006 km (0.07 R)
• M40: 14,928,521 km (0.12 R)
• M41: 15,148,280 km (0.055 R)
• M42: 16,716,066 km (0.102 R)
• M43: 16,898,575 km (0.089 R)
• M44: 16,990,129 km (0.112 R)
• M45: 18,100,744 km (0.096 R)
• M46: 18,476,235 km (0.069 R)
• M47: 18,570,481 km (0.108 R)
• M48: 19,522,073 km (0.112 R)
• M49: 20,149,038 km (0.088 R)
• M50: 20,294,746 km (0.096 R)
• M51: 20,391,985 km (0.111 R)
• M52: 23,077,267 km (0.051 R)
• M53: 24,720,300 km (0.074 R)
• M54: 25,660,972 km (0.115 R)
• M55: 26,294,668 km (0.112 R)
• M56: 26,507,097 km (0.08 R)
• M57: 27,094,119 km (0.114 R)
• M58: 27,469,909 km (0.102 R)
• M59: 28,716,807 km (0.065 R)
• M60: 29,319,687 km (0.076 R)
• M61: 29,539,895 km (0.11 R)
• M62: 32,966,434 km (0.117 R)
• M63: 33,081,026 km (0.072 R)
• M64: 33,310,359 km (0.073 R)
• M65: 34,001,502 km (0.051 R)
• M66: 34,930,355 km (0.079 R)
• M67: 35,163,877 km (0.039 R)
• M68: 35,515,282 km (0.108 R)
• M69: 36,221,235 km (0.115 R)
• M70: 36,931,974 km (0.049 R)
• M71: 37,468,133 km (0.047 R)
• M72: 37,767,030 km (0.075 R)
• M73: 38,608,218 km (0.077 R)
• M74: 38,849,669 km (0.085 R)
• M75: 39,212,893 km (0.077 R)
• M76: 39,698,937 km (0.043 R)
• M77: 40,861,162 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.7

Radius: 12.8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.94 AU - 12.54 AU

Year: 14918 Days

Day: 6.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,191,706 km

• M1: 176,525 km (0.043 R)
• M2: 277,654 km (0.052 R)
• M3: 376,687 km (0.075 R)
• M4: 757,414 km (0.045 R)
• M5: 1,047,933 km (0.077 R)
• M6: 1,331,720 km (0.09 R)
• M7: 1,417,440 km (0.108 R)
• M8: 1,594,863 km (0.073 R)
• M9: 1,803,702 km (0.102 R)
• M10: 1,899,444 km (0.119 R)
• M11: 3,297,287 km (0.11 R)
• M12: 3,717,956 km (0.074 R)
• M13: 3,966,288 km (0.1 R)
• M14: 4,124,264 km (0.081 R)
• M15: 4,284,333 km (0.12 R)
• M16: 5,816,515 km (0.047 R)
• M17: 7,268,811 km (0.086 R)
• M18: 8,745,342 km (0.058 R)
• M19: 9,243,802 km (0.118 R)
• M20: 9,965,911 km (0.095 R)
• M21: 10,138,397 km (0.062 R)
• M22: 10,268,547 km (0.097 R)
• M23: 11,060,668 km (0.055 R)
• M24: 11,781,281 km (0.042 R)
• M25: 12,239,350 km (0.025 R)
• M26: 12,750,077 km (0.07 R)
• M27: 13,457,824 km (0.071 R)
• M28: 14,960,535 km (0.11 R)
• M29: 15,807,259 km (0.092 R)
• M30: 16,059,182 km (0.071 R)
• M31: 17,132,098 km (0.099 R)
• M32: 18,545,199 km (0.108 R)
• M33: 19,078,216 km (0.038 R)
• M34: 19,185,329 km (0.071 R)
• M35: 19,292,740 km (0.099 R)
• M36: 19,454,156 km (0.102 R)
• M37: 20,323,020 km (0.096 R)
• M38: 20,542,181 km (0.069 R)
• M39: 21,038,098 km (0.086 R)
• M40: 21,649,804 km (0.119 R)
• M41: 22,154,547 km (0.109 R)
• M42: 22,663,180 km (0.057 R)
• M43: 23,576,924 km (0.088 R)
• M44: 24,502,785 km (0.098 R)
• M45: 25,204,997 km (0.109 R)
• M46: 25,440,614 km (0.111 R)
• M47: 25,795,310 km (0.079 R)
• M48: 27,109,827 km (0.114 R)
• M49: 27,472,003 km (0.066 R)
• M50: 28,323,664 km (0.089 R)
• M51: 28,446,035 km (0.076 R)
• M52: 29,865,869 km (0.105 R)
• M53: 30,427,758 km (0.101 R)
• M54: 30,804,296 km (0.108 R)
• M55: 31,815,877 km (0.058 R)
• M56: 32,774,201 km (0.106 R)
• M57: 33,160,163 km (0.05 R)
• M58: 33,871,651 km (0.104 R)
• M59: 34,066,577 km (0.108 R)
• M60: 35,046,892 km (0.097 R)
• M61: 36,036,332 km (0.041 R)
• M62: 36,301,718 km (0.108 R)
• M63: 38,245,593 km (0.075 R)
• M64: 38,923,571 km (0.11 R)
• M65: 40,429,423 km (0.12 R)
• M66: 40,774,246 km (0.025 R)
• M67: 40,912,474 km (0.088 R)
• M68: 41,120,116 km (0.102 R)
• M69: 41,954,124 km (0.06 R)
• M70: 42,443,160 km (0.088 R)
• M71: 44,205,423 km (0.077 R)
• M72: 44,774,344 km (0.074 R)
• M73: 44,916,910 km (0.105 R)
• M74: 45,417,315 km (0.12 R)
• M75: 45,991,472 km (0.036 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 18,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit