🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.81 AU - 1.09 AU

Year: 351 Days

Day: 41.3 Hours

Environment

Temp: 35 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 73,301,965 km

• M1: 205,398 km (0.108 R)
• M2: 247,136 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.03 AU - 1.43 AU

Year: 517 Days

Day: 42.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.36 AU - 2.54 AU

Year: 1452 Days

Day: 32.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,301,965 km

• M1: 460,911 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 9.7

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.88 AU - 5.4 AU

Year: 3786 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,301,965 km

• M1: 229,034 km (0.047 R)
• M2: 345,122 km (0.116 R)
• M3: 412,890 km (0.108 R)
• M4: 674,986 km (0.085 R)
• M5: 746,344 km (0.098 R)
• M6: 811,269 km (0.096 R)
• M7: 927,357 km (0.109 R)
• M8: 1,018,163 km (0.077 R)
• M9: 1,176,737 km (0.064 R)
• M10: 1,275,771 km (0.038 R)
• M11: 1,470,996 km (0.073 R)
• M12: 1,639,144 km (0.099 R)
• M13: 1,826,440 km (0.101 R)
• M14: 2,087,339 km (0.085 R)
• M15: 2,167,972 km (0.078 R)
• M16: 2,263,416 km (0.114 R)
• M17: 2,543,912 km (0.075 R)
• M18: 2,791,197 km (0.061 R)
• M19: 2,865,398 km (0.103 R)
• M20: 3,061,670 km (0.057 R)
• M21: 3,309,254 km (0.119 R)
• M22: 3,644,204 km (0.093 R)
• M23: 3,725,585 km (0.1 R)
• M24: 3,856,932 km (0.068 R)
• M25: 4,090,903 km (0.119 R)
• M26: 4,209,534 km (0.092 R)
• M27: 4,519,950 km (0.043 R)
• M28: 4,607,614 km (0.116 R)
• M29: 4,731,182 km (0.032 R)
• M30: 4,891,701 km (0.098 R)
• M31: 5,054,014 km (0.109 R)
• M32: 5,291,576 km (0.103 R)
• M33: 5,439,678 km (0.093 R)
• M34: 6,337,415 km (0.092 R)
• M35: 7,259,985 km (0.063 R)
• M36: 7,383,403 km (0.084 R)
• M37: 7,466,131 km (0.096 R)
• M38: 7,884,107 km (0.048 R)
• M39: 8,181,358 km (0.073 R)
• M40: 8,374,339 km (0.064 R)
• M41: 8,808,771 km (0.061 R)
• M42: 8,940,567 km (0.057 R)
• M43: 9,095,102 km (0.06 R)
• M44: 9,183,813 km (0.118 R)
• M45: 9,406,714 km (0.118 R)
• M46: 9,744,656 km (0.093 R)
• M47: 9,835,462 km (0.042 R)
• M48: 9,972,194 km (0.096 R)
• M49: 10,063,748 km (0.074 R)
• M50: 10,247,604 km (0.071 R)
• M51: 10,688,618 km (0.114 R)
• M52: 10,946,974 km (0.116 R)
• M53: 11,041,370 km (0.062 R)
• M54: 11,854,734 km (0.077 R)
• M55: 12,244,287 km (0.116 R)
• M56: 12,687,545 km (0.044 R)
• M57: 13,387,364 km (0.099 R)
• M58: 13,488,492 km (0.081 R)
• M59: 13,615,052 km (0.099 R)
• M60: 13,920,531 km (0.117 R)
• M61: 14,642,340 km (0.062 R)
• M62: 14,824,700 km (0.114 R)
• M63: 15,165,185 km (0.114 R)
• M64: 15,534,991 km (0.114 R)
• M65: 15,641,205 km (0.116 R)
• M66: 15,720,941 km (0.025 R)
• M67: 15,934,417 km (0.08 R)
• M68: 16,041,529 km (0.116 R)
• M69: 17,482,905 km (0.071 R)
• M70: 17,981,963 km (0.108 R)
• M71: 18,205,163 km (0.099 R)
• M72: 18,345,187 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.3

Radius: 11.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.56 AU - 6.3 AU

Year: 5469 Days

Day: 5.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 73,301,965 km

• M1: 178,919 km (0.045 R)
• M2: 381,026 km (0.071 R)
• M3: 637,437 km (0.079 R)
• M4: 758,312 km (0.102 R)
• M5: 1,275,023 km (0.069 R)
• M6: 1,419,833 km (0.096 R)
• M7: 1,660,686 km (0.089 R)
• M8: 1,739,674 km (0.101 R)
• M9: 1,833,472 km (0.106 R)
• M10: 1,928,915 km (0.092 R)
• M11: 2,054,278 km (0.094 R)
• M12: 2,342,852 km (0.099 R)
• M13: 2,446,972 km (0.091 R)
• M14: 2,598,515 km (0.075 R)
• M15: 2,706,525 km (0.114 R)
• M16: 2,879,310 km (0.114 R)
• M17: 3,203,040 km (0.117 R)
• M18: 3,386,148 km (0.1 R)
• M19: 3,487,426 km (0.114 R)
• M20: 3,675,919 km (0.088 R)
• M21: 3,815,194 km (0.045 R)
• M22: 4,153,136 km (0.103 R)
• M23: 4,371,549 km (0.078 R)
• M24: 4,500,652 km (0.106 R)
• M25: 4,575,152 km (0.088 R)
• M26: 4,762,897 km (0.077 R)
• M27: 4,915,038 km (0.083 R)
• M28: 5,010,930 km (0.086 R)
• M29: 5,185,212 km (0.059 R)
• M30: 5,361,438 km (0.096 R)
• M31: 5,440,426 km (0.089 R)
• M32: 6,024,905 km (0.08 R)
• M33: 6,148,323 km (0.034 R)
• M34: 6,586,944 km (0.105 R)
• M35: 6,671,766 km (0.111 R)
• M36: 7,231,262 km (0.096 R)
• M37: 7,340,618 km (0.094 R)
• M38: 7,516,844 km (0.09 R)
• M39: 7,985,834 km (0.047 R)
• M40: 8,510,623 km (0.108 R)
• M41: 8,858,887 km (0.076 R)
• M42: 8,976,022 km (0.113 R)
• M43: 9,282,997 km (0.042 R)
• M44: 10,322,851 km (0.119 R)
• M45: 10,744,269 km (0.117 R)
• M46: 11,070,242 km (0.083 R)
• M47: 11,425,089 km (0.089 R)
• M48: 12,042,030 km (0.05 R)
• M49: 12,564,276 km (0.116 R)
• M50: 12,669,743 km (0.053 R)
• M51: 13,415,638 km (0.064 R)
• M52: 13,793,821 km (0.094 R)
• M53: 14,257,874 km (0.056 R)
• M54: 14,699,487 km (0.109 R)
• M55: 15,426,532 km (0.097 R)
• M56: 15,624,151 km (0.079 R)
• M57: 16,337,284 km (0.081 R)
• M58: 17,061,039 km (0.11 R)
• M59: 17,148,703 km (0.101 R)
• M60: 17,324,181 km (0.043 R)
• M61: 18,210,998 km (0.052 R)
• M62: 18,539,814 km (0.065 R)
• M63: 18,780,217 km (0.117 R)
• M64: 19,021,668 km (0.116 R)
• M65: 19,203,430 km (0.081 R)
• M66: 19,538,230 km (0.104 R)
• M67: 19,874,975 km (0.053 R)
• M68: 20,182,698 km (0.087 R)
• M69: 20,553,999 km (0.098 R)
• M70: 20,740,548 km (0.029 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.1

Radius: 3.5

Gravity: 66.95 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.44 AU - 13.1 AU

Year: 17284 Days

Day: 23.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,301,965 km

• M1: 178,171 km (0.095 R)
• M2: 368,609 km (0.11 R)
• M3: 586,124 km (0.055 R)
• M4: 790,026 km (0.037 R)
• M5: 1,458,878 km (0.114 R)
• M6: 1,763,759 km (0.067 R)
• M7: 1,891,067 km (0.092 R)
• M8: 3,477,253 km (0.077 R)
• M9: 3,799,038 km (0.052 R)
• M10: 4,046,622 km (0.094 R)
• M11: 4,820,193 km (0.098 R)
• M12: 4,864,474 km (0.045 R)
• M13: 5,133,152 km (0.117 R)
• M14: 5,452,693 km (0.097 R)
• M15: 5,872,764 km (0.072 R)
• M16: 6,743,872 km (0.032 R)
• M17: 6,893,021 km (0.088 R)
• M18: 7,093,482 km (0.079 R)
• M19: 7,551,551 km (0.045 R)
• M20: 7,914,326 km (0.049 R)
• M21: 9,476,876 km (0.049 R)
• M22: 9,980,721 km (0.117 R)
• M23: 10,378,502 km (0.101 R)
• M24: 10,723,624 km (0.07 R)
• M25: 10,897,606 km (0.1 R)
• M26: 11,131,129 km (0.083 R)
• M27: 11,248,413 km (0.061 R)
• M28: 12,810,514 km (0.07 R)
• M29: 13,242,553 km (0.114 R)
• M30: 13,429,251 km (0.094 R)
• M31: 14,184,421 km (0.026 R)
• M32: 14,759,775 km (0.115 R)
• M33: 15,473,357 km (0.083 R)
• M34: 16,131,737 km (0.032 R)
• M35: 16,198,158 km (0.086 R)
• M36: 19,770,555 km (0.101 R)
• M37: 21,937,181 km (0.107 R)
• M38: 22,527,644 km (0.109 R)
• M39: 22,601,695 km (0.09 R)
• M40: 23,874,923 km (0.062 R)
• M41: 24,253,854 km (0.098 R)
• M42: 24,558,286 km (0.079 R)
• M43: 24,940,807 km (0.111 R)
• M44: 26,255,773 km (0.117 R)
• M45: 26,490,043 km (0.088 R)
• M46: 27,276,329 km (0.045 R)
• M47: 28,550,305 km (0.098 R)
• M48: 29,194,473 km (0.114 R)
• M49: 30,990,695 km (0.118 R)
• M50: 31,321,007 km (0.034 R)
• M51: 32,906,296 km (0.106 R)
• M52: 32,990,519 km (0.112 R)
• M53: 33,581,580 km (0.092 R)
• M54: 34,346,624 km (0.087 R)
• M55: 35,031,483 km (0.063 R)
• M56: 35,634,512 km (0.112 R)
• M57: 35,894,064 km (0.048 R)
• M58: 37,200,802 km (0.074 R)
• M59: 39,234,435 km (0.115 R)
• M60: 39,502,365 km (0.104 R)
• M61: 40,670,425 km (0.095 R)
• M62: 42,032,065 km (0.066 R)
• M63: 42,214,874 km (0.097 R)
• M64: 42,489,386 km (0.058 R)
• M65: 42,856,349 km (0.063 R)
• M66: 43,963,523 km (0.092 R)
• M67: 44,706,875 km (0.09 R)
• M68: 44,800,074 km (0.063 R)
• M69: 44,986,623 km (0.094 R)
• M70: 46,772,373 km (0.062 R)
• M71: 48,198,340 km (0.118 R)
• M72: 48,389,675 km (0.108 R)
• M73: 51,093,058 km (0.104 R)
• M74: 53,745,877 km (0.086 R)
• M75: 56,543,956 km (0.091 R)
• M76: 57,250,806 km (0.094 R)
• M77: 58,367,554 km (0.111 R)
• M78: 59,491,483 km (0.107 R)
• M79: 59,593,957 km (0.072 R)
• M80: 60,210,301 km (0.092 R)
• M81: 61,035,482 km (0.089 R)
• M82: 63,847,773 km (0.061 R)
• M83: 63,952,791 km (0.098 R)
• M84: 64,057,808 km (0.112 R)
• M85: 64,162,976 km (0.067 R)
• M86: 64,267,993 km (0.027 R)
• M87: 65,111,276 km (0.097 R)
• M88: 65,640,105 km (0.073 R)
• M89: 65,852,085 km (0.098 R)
• M90: 67,769,780 km (0.072 R)
• M91: 68,198,378 km (0.111 R)
• M92: 69,058,416 km (0.092 R)
• M93: 73,301,909 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 19,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit