🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.24 AU - 1.36 AU

Year: 519 Days

Day: 17.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 45,314,393 km

• M1: 318,045 km (0.113 R)
• M2: 1,147,864 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.88 AU - 3.54 AU

Year: 2012 Days

Day: 17.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.6 AU - 4.96 AU

Year: 3656 Days

Day: 43.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.88 AU - 5.2 AU

Year: 3958 Days

Day: 47.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.8

Radius: 12.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.74 AU - 9.94 AU

Year: 8426 Days

Day: 13.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,314,393 km

• M1: 180,265 km (0.08 R)
• M2: 290,519 km (0.093 R)
• M3: 416,780 km (0.12 R)
• M4: 1,432,400 km (0.088 R)
• M5: 1,574,069 km (0.098 R)
• M6: 1,763,310 km (0.083 R)
• M7: 1,871,769 km (0.108 R)
• M8: 2,072,978 km (0.068 R)
• M9: 3,264,226 km (0.099 R)
• M10: 3,758,048 km (0.08 R)
• M11: 3,927,991 km (0.115 R)
• M12: 4,100,478 km (0.074 R)
• M13: 4,877,339 km (0.118 R)
• M14: 4,969,940 km (0.113 R)
• M15: 5,125,522 km (0.093 R)
• M16: 5,251,184 km (0.114 R)
• M17: 5,378,043 km (0.052 R)
• M18: 5,473,636 km (0.085 R)
• M19: 6,093,271 km (0.107 R)
• M20: 6,293,732 km (0.057 R)
• M21: 6,496,288 km (0.029 R)
• M22: 7,116,820 km (0.119 R)
• M23: 7,257,442 km (0.118 R)
• M24: 7,398,811 km (0.109 R)
• M25: 7,576,983 km (0.102 R)
• M26: 8,156,674 km (0.084 R)
• M27: 8,377,780 km (0.08 R)
• M28: 9,052,915 km (0.095 R)
• M29: 9,167,208 km (0.102 R)
• M30: 9,551,525 km (0.116 R)
• M31: 10,495,487 km (0.1 R)
• M32: 10,937,998 km (0.073 R)
• M33: 11,386,792 km (0.119 R)
• M34: 11,634,077 km (0.069 R)
• M35: 11,883,307 km (0.105 R)
• M36: 12,429,040 km (0.107 R)
• M37: 14,827,991 km (0.118 R)
• M38: 15,234,000 km (0.062 R)
• M39: 15,461,090 km (0.114 R)
• M40: 15,826,856 km (0.118 R)
• M41: 16,056,788 km (0.076 R)
• M42: 16,334,442 km (0.056 R)
• M43: 17,460,315 km (0.077 R)
• M44: 17,555,310 km (0.079 R)
• M45: 17,889,063 km (0.034 R)
• M46: 18,128,719 km (0.118 R)
• M47: 18,854,268 km (0.079 R)
• M48: 19,049,344 km (0.08 R)
• M49: 20,233,710 km (0.066 R)
• M50: 21,340,435 km (0.062 R)
• M51: 22,466,608 km (0.116 R)
• M52: 22,621,741 km (0.079 R)
• M53: 22,880,994 km (0.087 R)
• M54: 23,350,133 km (0.114 R)
• M55: 23,717,246 km (0.102 R)
• M56: 24,086,304 km (0.094 R)
• M57: 24,351,093 km (0.101 R)
• M58: 25,204,848 km (0.114 R)
• M59: 26,340,295 km (0.077 R)
• M60: 27,879,957 km (0.108 R)
• M61: 28,102,409 km (0.107 R)
• M62: 28,772,906 km (0.044 R)
• M63: 28,941,354 km (0.055 R)
• M64: 29,618,583 km (0.113 R)
• M65: 30,358,045 km (0.057 R)
• M66: 30,586,930 km (0.113 R)
• M67: 30,873,709 km (0.113 R)
• M68: 31,565,600 km (0.095 R)
• M69: 32,320,919 km (0.052 R)
• M70: 33,908,601 km (0.049 R)
• M71: 35,401,289 km (0.026 R)
• M72: 35,702,429 km (0.052 R)
• M73: 35,943,880 km (0.06 R)
• M74: 36,246,666 km (0.071 R)
• M75: 38,141,922 km (0.065 R)
• M76: 38,512,476 km (0.089 R)
• M77: 39,008,393 km (0.101 R)
• M78: 39,568,786 km (0.037 R)
• M79: 39,693,701 km (0.074 R)
• M80: 40,006,510 km (0.065 R)
• M81: 40,508,859 km (0.074 R)
• M82: 40,760,782 km (0.111 R)
• M83: 41,329,404 km (0.054 R)
• M84: 42,155,633 km (0.072 R)
• M85: 42,410,847 km (0.052 R)
• M86: 42,538,753 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.1

Radius: 12.5

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.99 AU - 10.33 AU

Year: 8916 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,314,393 km

• M1: 166,951 km (0.049 R)
• M2: 426,204 km (0.072 R)
• M3: 600,935 km (0.059 R)
• M4: 886,667 km (0.092 R)
• M5: 1,985,912 km (0.101 R)
• M6: 2,420,344 km (0.105 R)
• M7: 2,726,720 km (0.112 R)
• M8: 3,182,096 km (0.066 R)
• M9: 3,348,748 km (0.037 R)
• M10: 3,461,396 km (0.08 R)
• M11: 4,626,015 km (0.069 R)
• M12: 4,783,691 km (0.098 R)
• M13: 4,878,985 km (0.102 R)
• M14: 5,398,838 km (0.103 R)
• M15: 5,564,891 km (0.113 R)
• M16: 6,420,741 km (0.08 R)
• M17: 7,171,423 km (0.103 R)
• M18: 8,063,325 km (0.103 R)
• M19: 8,406,802 km (0.107 R)
• M20: 8,677,424 km (0.076 R)
• M21: 8,872,351 km (0.089 R)
• M22: 10,195,693 km (0.106 R)
• M23: 10,608,883 km (0.058 R)
• M24: 10,943,234 km (0.077 R)
• M25: 11,494,352 km (0.111 R)
• M26: 11,708,577 km (0.06 R)
• M27: 11,967,530 km (0.046 R)
• M28: 12,054,297 km (0.084 R)
• M29: 12,800,192 km (0.098 R)
• M30: 13,201,115 km (0.039 R)
• M31: 13,290,724 km (0.025 R)
• M32: 13,606,226 km (0.05 R)
• M33: 14,106,930 km (0.025 R)
• M34: 14,567,242 km (0.108 R)
• M35: 14,892,468 km (0.063 R)
• M36: 15,220,237 km (0.118 R)
• M37: 15,835,084 km (0.103 R)
• M38: 15,978,100 km (0.105 R)
• M39: 16,458,010 km (0.101 R)
• M40: 17,975,830 km (0.107 R)
• M41: 18,075,312 km (0.092 R)
• M42: 19,283,166 km (0.094 R)
• M43: 19,385,042 km (0.091 R)
• M44: 19,486,918 km (0.06 R)
• M45: 19,845,504 km (0.054 R)
• M46: 20,257,796 km (0.116 R)
• M47: 20,620,870 km (0.025 R)
• M48: 20,777,199 km (0.036 R)
• M49: 21,038,547 km (0.059 R)
• M50: 21,459,067 km (0.112 R)
• M51: 22,737,081 km (0.114 R)
• M52: 23,657,258 km (0.058 R)
• M53: 23,766,315 km (0.032 R)
• M54: 23,875,521 km (0.1 R)
• M55: 25,032,361 km (0.1 R)
• M56: 25,533,813 km (0.119 R)
• M57: 27,400,645 km (0.069 R)
• M58: 27,744,870 km (0.111 R)
• M59: 28,263,825 km (0.118 R)
• M60: 28,611,490 km (0.101 R)
• M61: 29,545,729 km (0.116 R)
• M62: 29,957,572 km (0.073 R)
• M63: 30,253,028 km (0.08 R)
• M64: 30,608,622 km (0.081 R)
• M65: 31,204,620 km (0.062 R)
• M66: 31,744,219 km (0.108 R)
• M67: 31,985,072 km (0.101 R)
• M68: 32,347,398 km (0.092 R)
• M69: 32,711,220 km (0.102 R)
• M70: 33,015,352 km (0.109 R)
• M71: 33,320,532 km (0.076 R)
• M72: 34,984,210 km (0.049 R)
• M73: 35,544,753 km (0.106 R)
• M74: 36,296,782 km (0.038 R)
• M75: 36,864,356 km (0.076 R)
• M76: 36,990,766 km (0.045 R)
• M77: 38,263,844 km (0.098 R)
• M78: 39,357,255 km (0.084 R)
• M79: 39,875,312 km (0.06 R)
• M80: 40,265,314 km (0.04 R)
• M81: 40,526,063 km (0.107 R)
• M82: 42,234,471 km (0.064 R)
• M83: 44,908,533 km (0.078 R)
• M84: 45,314,392 km (0.117 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 14,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit