🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.76 AU

Year: 167 Days

Day: 40.9 Hours

Environment

Temp: 253 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,713,693 km

• M1: 236,813 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.79 AU - 1.21 AU

Year: 351 Days

Day: 18.6 Hours

Environment

Temp: 119 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,713,693 km

• M1: 94,995 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.96 AU - 1.2 AU

Year: 394 Days

Day: 34.1 Hours

Environment

Temp: 76 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.69 AU - 5.93 AU

Year: 4301 Days

Day: 39.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.3

Radius: 15

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.52 AU - 6.72 AU

Year: 5321 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,713,693 km

• M1: 199,564 km (0.12 R)
• M2: 479,910 km (0.04 R)
• M3: 638,185 km (0.044 R)
• M4: 817,702 km (0.084 R)
• M5: 939,624 km (0.084 R)
• M6: 1,068,578 km (0.091 R)
• M7: 1,434,045 km (0.108 R)
• M8: 1,554,771 km (0.068 R)
• M9: 1,663,229 km (0.098 R)
• M10: 2,005,210 km (0.115 R)
• M11: 2,625,293 km (0.107 R)
• M12: 3,006,020 km (0.074 R)
• M13: 3,343,812 km (0.081 R)
• M14: 3,466,033 km (0.106 R)
• M15: 3,714,964 km (0.099 R)
• M16: 4,701,113 km (0.115 R)
• M17: 5,789,587 km (0.111 R)
• M18: 6,036,424 km (0.08 R)
• M19: 6,161,039 km (0.107 R)
• M20: 6,413,111 km (0.088 R)
• M21: 6,540,419 km (0.109 R)
• M22: 6,797,727 km (0.115 R)
• M23: 7,562,621 km (0.109 R)
• M24: 8,078,734 km (0.098 R)
• M25: 8,216,364 km (0.074 R)
• M26: 8,690,589 km (0.068 R)
• M27: 8,888,507 km (0.095 R)
• M28: 9,694,989 km (0.039 R)
• M29: 9,929,708 km (0.101 R)
• M30: 11,101,209 km (0.107 R)
• M31: 11,254,547 km (0.093 R)
• M32: 13,117,190 km (0.077 R)
• M33: 13,409,654 km (0.119 R)
• M34: 13,507,641 km (0.098 R)
• M35: 13,704,362 km (0.09 R)
• M36: 13,902,130 km (0.102 R)
• M37: 14,067,436 km (0.086 R)
• M38: 14,167,068 km (0.057 R)
• M39: 14,366,931 km (0.068 R)
• M40: 15,141,848 km (0.089 R)
• M41: 15,244,023 km (0.047 R)
• M42: 15,723,335 km (0.052 R)
• M43: 16,521,888 km (0.099 R)
• M44: 16,802,683 km (0.109 R)
• M45: 17,120,579 km (0.109 R)
• M46: 17,262,397 km (0.116 R)
• M47: 18,557,167 km (0.055 R)
• M48: 18,703,025 km (0.064 R)
• M49: 18,849,182 km (0.116 R)
• M50: 19,363,799 km (0.091 R)
• M51: 19,511,751 km (0.054 R)
• M52: 19,994,952 km (0.071 R)
• M53: 20,482,192 km (0.105 R)
• M54: 20,670,686 km (0.077 R)
• M55: 20,821,780 km (0.111 R)
• M56: 21,125,314 km (0.116 R)
• M57: 21,736,571 km (0.06 R)
• M58: 22,044,443 km (0.1 R)
• M59: 22,470,049 km (0.047 R)
• M60: 22,664,526 km (0.101 R)
• M61: 23,565,853 km (0.079 R)
• M62: 24,040,827 km (0.084 R)
• M63: 24,960,106 km (0.108 R)
• M64: 25,728,141 km (0.03 R)
• M65: 26,544,945 km (0.104 R)
• M66: 26,750,493 km (0.074 R)
• M67: 27,287,400 km (0.079 R)
• M68: 27,911,372 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 9.7

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.7 AU - 12.4 AU

Year: 11198 Days

Day: 9.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,713,693 km

• M1: 122,371 km (0.109 R)
• M2: 252,521 km (0.071 R)
• M3: 844,031 km (0.073 R)
• M4: 1,067,381 km (0.11 R)
• M5: 1,153,400 km (0.112 R)
• M6: 1,355,955 km (0.105 R)
• M7: 1,426,117 km (0.082 R)
• M8: 1,644,081 km (0.114 R)
• M9: 2,858,666 km (0.059 R)
• M10: 3,166,239 km (0.107 R)
• M11: 4,049,016 km (0.109 R)
• M12: 4,117,233 km (0.057 R)
• M13: 4,255,012 km (0.066 R)
• M14: 5,003,600 km (0.061 R)
• M15: 5,113,854 km (0.058 R)
• M16: 5,525,098 km (0.119 R)
• M17: 6,619,855 km (0.044 R)
• M18: 7,358,270 km (0.064 R)
• M19: 8,734,720 km (0.046 R)
• M20: 8,823,432 km (0.113 R)
• M21: 9,772,331 km (0.091 R)
• M22: 10,516,880 km (0.029 R)
• M23: 11,716,804 km (0.115 R)
• M24: 12,507,280 km (0.115 R)
• M25: 14,348,081 km (0.093 R)
• M26: 15,193,160 km (0.116 R)
• M27: 15,406,935 km (0.096 R)
• M28: 15,567,902 km (0.096 R)
• M29: 16,000,091 km (0.043 R)
• M30: 16,710,531 km (0.097 R)
• M31: 17,152,892 km (0.099 R)
• M32: 17,543,193 km (0.072 R)
• M33: 17,711,341 km (0.112 R)
• M34: 17,992,884 km (0.057 R)
• M35: 18,105,830 km (0.102 R)
• M36: 19,596,124 km (0.108 R)
• M37: 19,770,705 km (0.081 R)
• M38: 21,185,153 km (0.034 R)
• M39: 21,904,569 km (0.115 R)
• M40: 22,206,757 km (0.083 R)
• M41: 23,738,041 km (0.053 R)
• M42: 24,048,307 km (0.069 R)
• M43: 24,547,664 km (0.085 R)
• M44: 24,673,027 km (0.117 R)
• M45: 25,938,476 km (0.077 R)
• M46: 26,066,232 km (0.047 R)
• M47: 26,579,203 km (0.112 R)
• M48: 27,484,719 km (0.1 R)
• M49: 27,549,794 km (0.06 R)
• M50: 27,941,292 km (0.095 R)
• M51: 28,006,816 km (0.118 R)
• M52: 28,598,027 km (0.069 R)
• M53: 29,725,994 km (0.103 R)
• M54: 30,060,495 km (0.071 R)
• M55: 30,936,092 km (0.062 R)
• M56: 31,342,998 km (0.106 R)
• M57: 31,479,132 km (0.103 R)
• M58: 32,025,164 km (0.082 R)
• M59: 32,368,192 km (0.057 R)
• M60: 34,732,287 km (0.109 R)
• M61: 36,291,396 km (0.096 R)
• M62: 36,434,262 km (0.116 R)
• M63: 36,720,593 km (0.07 R)
• M64: 39,992,747 km (0.086 R)
• M65: 40,361,954 km (0.102 R)
• M66: 40,732,359 km (0.104 R)
• M67: 42,526,187 km (0.115 R)
• M68: 42,978,571 km (0.057 R)
• M69: 43,281,207 km (0.108 R)
• M70: 43,584,442 km (0.101 R)
• M71: 43,736,284 km (0.077 R)
• M72: 45,264,725 km (0.112 R)
• M73: 45,418,512 km (0.099 R)
• M74: 45,803,876 km (0.119 R)
• M75: 46,035,603 km (0.07 R)
• M76: 46,500,105 km (0.087 R)
• M77: 48,452,506 km (0.107 R)
• M78: 48,846,248 km (0.115 R)
• M79: 49,399,162 km (0.115 R)
• M80: 49,795,446 km (0.089 R)
• M81: 50,670,893 km (0.05 R)
• M82: 50,750,629 km (0.104 R)
• M83: 50,910,399 km (0.12 R)
• M84: 51,390,908 km (0.064 R)
• M85: 52,114,363 km (0.083 R)
• M86: 53,327,452 km (0.109 R)
• M87: 53,489,915 km (0.066 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 17,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit