🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.78 AU - 2.92 AU

Year: 1260 Days

Day: 35.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,864,135 km

• M1: 809,773 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.34 AU - 4.66 AU

Year: 2799 Days

Day: 18.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.64 AU - 5.22 AU

Year: 3830 Days

Day: 40.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108

Radius: 9.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.78 AU - 6.18 AU

Year: 5116 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,864,135 km

• M1: 141,071 km (0.118 R)
• M2: 260,899 km (0.109 R)
• M3: 423,960 km (0.043 R)
• M4: 593,305 km (0.115 R)
• M5: 719,267 km (0.094 R)
• M6: 908,059 km (0.094 R)
• M7: 1,055,712 km (0.12 R)
• M8: 1,122,882 km (0.107 R)
• M9: 1,201,570 km (0.095 R)
• M10: 1,261,858 km (0.093 R)
• M11: 1,601,296 km (0.103 R)
• M12: 1,679,386 km (0.053 R)
• M13: 1,851,124 km (0.103 R)
• M14: 2,212,104 km (0.113 R)
• M15: 2,754,246 km (0.111 R)
• M16: 2,971,463 km (0.053 R)
• M17: 3,166,239 km (0.058 R)
• M18: 3,250,911 km (0.118 R)
• M19: 3,322,270 km (0.043 R)
• M20: 3,553,697 km (0.117 R)
• M21: 4,109,154 km (0.082 R)
• M22: 4,373,494 km (0.085 R)
• M23: 4,515,761 km (0.066 R)
• M24: 4,804,934 km (0.116 R)
• M25: 4,886,315 km (0.094 R)
• M26: 5,100,091 km (0.098 R)
• M27: 5,605,133 km (0.058 R)
• M28: 6,374,814 km (0.107 R)
• M29: 6,482,375 km (0.098 R)
• M30: 6,662,940 km (0.088 R)
• M31: 6,735,644 km (0.082 R)
• M32: 6,900,351 km (0.09 R)
• M33: 7,289,455 km (0.095 R)
• M34: 7,401,953 km (0.09 R)
• M35: 7,857,927 km (0.055 R)
• M36: 8,440,461 km (0.11 R)
• M37: 8,976,919 km (0.056 R)
• M38: 9,544,643 km (0.096 R)
• M39: 9,874,357 km (0.112 R)
• M40: 10,397,202 km (0.103 R)
• M41: 10,502,818 km (0.078 R)
• M42: 10,629,976 km (0.088 R)
• M43: 10,757,732 km (0.069 R)
• M44: 11,079,368 km (0.094 R)
• M45: 11,644,249 km (0.096 R)
• M46: 12,174,125 km (0.06 R)
• M47: 12,240,846 km (0.025 R)
• M48: 12,779,548 km (0.07 R)
• M49: 13,303,140 km (0.09 R)
• M50: 13,509,885 km (0.067 R)
• M51: 13,740,864 km (0.05 R)
• M52: 14,206,861 km (0.09 R)
• M53: 14,371,119 km (0.114 R)
• M54: 14,536,126 km (0.102 R)
• M55: 14,654,308 km (0.109 R)
• M56: 15,514,795 km (0.065 R)
• M57: 15,587,201 km (0.101 R)
• M58: 16,073,094 km (0.088 R)
• M59: 16,440,806 km (0.074 R)
• M60: 16,514,707 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.9

Radius: 12.9

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.84 AU - 7.82 AU

Year: 5572 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,864,135 km

• M1: 195,674 km (0.081 R)
• M2: 371,900 km (0.052 R)
• M3: 497,114 km (0.11 R)
• M4: 665,860 km (0.12 R)
• M5: 1,464,713 km (0.102 R)
• M6: 1,553,723 km (0.086 R)
• M7: 1,681,779 km (0.112 R)
• M8: 2,333,428 km (0.043 R)
• M9: 2,417,502 km (0.072 R)
• M10: 2,502,623 km (0.118 R)
• M11: 3,602,915 km (0.096 R)
• M12: 4,255,162 km (0.081 R)
• M13: 4,621,826 km (0.094 R)
• M14: 4,835,901 km (0.102 R)
• M15: 5,329,723 km (0.074 R)
• M16: 5,498,021 km (0.113 R)
• M17: 5,753,684 km (0.073 R)
• M18: 6,042,408 km (0.12 R)
• M19: 7,338,075 km (0.116 R)
• M20: 7,873,486 km (0.117 R)
• M21: 8,001,242 km (0.102 R)
• M22: 8,389,000 km (0.072 R)
• M23: 8,849,013 km (0.108 R)
• M24: 9,418,832 km (0.084 R)
• M25: 9,759,615 km (0.099 R)
• M26: 9,862,688 km (0.101 R)
• M27: 10,664,683 km (0.119 R)
• M28: 11,127,239 km (0.057 R)
• M29: 11,415,215 km (0.108 R)
• M30: 11,815,240 km (0.101 R)
• M31: 11,961,846 km (0.087 R)
• M32: 12,331,053 km (0.092 R)
• M33: 12,517,003 km (0.112 R)
• M34: 12,891,746 km (0.062 R)
• M35: 13,004,992 km (0.066 R)
• M36: 13,118,536 km (0.102 R)
• M37: 13,960,922 km (0.115 R)
• M38: 14,388,772 km (0.109 R)
• M39: 14,820,811 km (0.063 R)
• M40: 15,018,729 km (0.026 R)
• M41: 15,137,809 km (0.045 R)
• M42: 15,297,130 km (0.06 R)
• M43: 15,416,958 km (0.087 R)
• M44: 15,738,145 km (0.08 R)
• M45: 16,879,726 km (0.086 R)
• M46: 17,127,909 km (0.118 R)
• M47: 17,879,489 km (0.105 R)
• M48: 18,471,447 km (0.098 R)
• M49: 19,587,896 km (0.119 R)
• M50: 20,682,055 km (0.051 R)
• M51: 20,903,310 km (0.112 R)
• M52: 21,036,453 km (0.07 R)
• M53: 23,250,202 km (0.057 R)
• M54: 23,803,714 km (0.053 R)
• M55: 24,268,215 km (0.055 R)
• M56: 24,735,709 km (0.115 R)
• M57: 25,489,832 km (0.045 R)
• M58: 25,727,094 km (0.097 R)
• M59: 25,869,810 km (0.091 R)
• M60: 26,108,120 km (0.047 R)
• M61: 26,443,219 km (0.084 R)
• M62: 26,876,005 km (0.034 R)
• M63: 29,571,759 km (0.114 R)
• M64: 29,971,036 km (0.038 R)
• M65: 30,522,902 km (0.067 R)
• M66: 31,230,051 km (0.104 R)
• M67: 31,534,932 km (0.119 R)
• M68: 32,352,484 km (0.054 R)
• M69: 32,557,882 km (0.084 R)
• M70: 33,436,022 km (0.093 R)
• M71: 33,747,784 km (0.083 R)
• M72: 34,426,659 km (0.109 R)
• M73: 35,321,254 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.4

Radius: 7.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 19.56 AU - 20.86 AU

Year: 31785 Days

Day: 22.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 35,864,135 km

• M1: 97,687 km (0.077 R)
• M2: 253,269 km (0.11 R)
• M3: 607,068 km (0.048 R)
• M4: 785,538 km (0.094 R)
• M5: 888,761 km (0.061 R)
• M6: 1,562,849 km (0.113 R)
• M7: 1,771,089 km (0.1 R)
• M8: 1,868,777 km (0.071 R)
• M9: 2,110,527 km (0.071 R)
• M10: 2,235,142 km (0.109 R)
• M11: 2,780,725 km (0.116 R)
• M12: 3,463,340 km (0.058 R)
• M13: 3,710,326 km (0.082 R)
• M14: 4,169,442 km (0.095 R)
• M15: 4,512,171 km (0.106 R)
• M16: 4,646,510 km (0.062 R)
• M17: 5,337,502 km (0.081 R)
• M18: 6,268,450 km (0.045 R)
• M19: 6,448,416 km (0.084 R)
• M20: 7,532,851 km (0.088 R)
• M21: 7,596,430 km (0.109 R)
• M22: 9,109,613 km (0.119 R)
• M23: 9,279,706 km (0.05 R)
• M24: 9,588,326 km (0.081 R)
• M25: 9,865,531 km (0.113 R)
• M26: 10,712,853 km (0.045 R)
• M27: 11,254,248 km (0.116 R)
• M28: 11,327,102 km (0.108 R)
• M29: 11,400,106 km (0.115 R)
• M30: 12,176,219 km (0.042 R)
• M31: 12,251,018 km (0.112 R)
• M32: 12,325,967 km (0.109 R)
• M33: 13,199,020 km (0.096 R)
• M34: 13,623,579 km (0.11 R)
• M35: 13,896,146 km (0.11 R)
• M36: 14,407,023 km (0.117 R)
• M37: 16,304,822 km (0.096 R)
• M38: 16,885,261 km (0.111 R)
• M39: 17,768,487 km (0.11 R)
• M40: 18,023,551 km (0.11 R)
• M41: 18,237,177 km (0.095 R)
• M42: 18,623,589 km (0.061 R)
• M43: 19,360,956 km (0.076 R)
• M44: 19,667,333 km (0.061 R)
• M45: 19,799,129 km (0.057 R)
• M46: 20,019,486 km (0.109 R)
• M47: 22,084,386 km (0.059 R)
• M48: 23,606,843 km (0.111 R)
• M49: 24,027,961 km (0.055 R)
• M50: 24,498,895 km (0.032 R)
• M51: 24,687,987 km (0.093 R)
• M52: 26,752,138 km (0.112 R)
• M53: 27,534,236 km (0.096 R)
• M54: 27,632,522 km (0.097 R)
• M55: 27,928,127 km (0.043 R)
• M56: 28,423,147 km (0.076 R)
• M57: 29,773,866 km (0.048 R)
• M58: 30,178,229 km (0.105 R)
• M59: 30,533,374 km (0.117 R)
• M60: 32,901,957 km (0.084 R)
• M61: 34,160,973 km (0.089 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 15,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit