🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.51 AU - 0.61 AU

Year: 161 Days

Day: 38.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,950,411 km

• M1: 160,818 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.88 AU - 1.2 AU

Year: 408 Days

Day: 37.1 Hours

Environment

Temp: -15 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,950,411 km

• M1: 51,462 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.17 AU - 1.55 AU

Year: 611 Days

Day: 33.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,950,411 km

• M1: 74,949 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.14 AU - 1.82 AU

Year: 693 Days

Day: 19.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,950,411 km

• M1: 474,375 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.12 AU - 2.46 AU

Year: 1334 Days

Day: 39.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.8

Radius: 12.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.93 AU - 4.77 AU

Year: 3493 Days

Day: 9.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 47,950,411 km

• M1: 162,014 km (0.113 R)
• M2: 245,640 km (0.092 R)
• M3: 352,752 km (0.096 R)
• M4: 431,590 km (0.049 R)
• M5: 525,837 km (0.055 R)
• M6: 628,909 km (0.066 R)
• M7: 715,676 km (0.075 R)
• M8: 893,997 km (0.099 R)
• M9: 1,175,690 km (0.09 R)
• M10: 1,255,874 km (0.109 R)
• M11: 1,348,326 km (0.105 R)
• M12: 1,432,549 km (0.108 R)
• M13: 1,617,901 km (0.072 R)
• M14: 1,811,331 km (0.091 R)
• M15: 1,940,733 km (0.117 R)
• M16: 2,171,862 km (0.082 R)
• M17: 2,309,791 km (0.03 R)
• M18: 2,781,922 km (0.088 R)
• M19: 2,918,654 km (0.113 R)
• M20: 3,198,702 km (0.114 R)
• M21: 3,414,571 km (0.065 R)
• M22: 3,620,418 km (0.064 R)
• M23: 3,724,837 km (0.051 R)
• M24: 3,936,967 km (0.089 R)
• M25: 4,044,528 km (0.071 R)
• M26: 4,325,772 km (0.113 R)
• M27: 4,743,150 km (0.069 R)
• M28: 4,956,925 km (0.112 R)
• M29: 5,039,952 km (0.078 R)
• M30: 5,291,875 km (0.108 R)
• M31: 5,393,901 km (0.065 R)
• M32: 5,617,101 km (0.116 R)
• M33: 5,721,071 km (0.1 R)
• M34: 5,825,790 km (0.114 R)
• M35: 6,431,212 km (0.109 R)
• M36: 6,613,123 km (0.112 R)
• M37: 6,704,827 km (0.061 R)
• M38: 7,000,881 km (0.094 R)
• M39: 7,548,409 km (0.113 R)
• M40: 7,682,748 km (0.088 R)
• M41: 7,779,089 km (0.055 R)
• M42: 8,031,610 km (0.09 R)
• M43: 8,365,962 km (0.072 R)
• M44: 8,906,459 km (0.107 R)
• M45: 9,048,427 km (0.1 R)
• M46: 9,293,618 km (0.076 R)
• M47: 9,375,747 km (0.077 R)
• M48: 9,540,903 km (0.071 R)
• M49: 10,466,615 km (0.119 R)
• M50: 11,005,317 km (0.085 R)
• M51: 11,332,936 km (0.103 R)
• M52: 11,575,135 km (0.112 R)
• M53: 12,177,117 km (0.037 R)
• M54: 12,766,533 km (0.12 R)
• M55: 12,903,864 km (0.117 R)
• M56: 13,041,643 km (0.073 R)
• M57: 13,133,945 km (0.094 R)
• M58: 14,233,041 km (0.063 R)
• M59: 14,375,458 km (0.107 R)
• M60: 15,337,222 km (0.12 R)
• M61: 15,605,451 km (0.055 R)
• M62: 15,752,357 km (0.042 R)
• M63: 15,948,928 km (0.113 R)
• M64: 16,047,513 km (0.081 R)
• M65: 16,468,930 km (0.115 R)
• M66: 16,643,511 km (0.115 R)
• M67: 16,793,707 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598

Radius: 12.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9 AU - 9.36 AU

Year: 10709 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,950,411 km

• M1: 187,147 km (0.102 R)
• M2: 325,824 km (0.099 R)
• M3: 458,817 km (0.119 R)
• M4: 661,821 km (0.112 R)
• M5: 844,031 km (0.114 R)
• M6: 1,180,327 km (0.032 R)
• M7: 1,343,538 km (0.073 R)
• M8: 1,471,145 km (0.067 R)
• M9: 1,670,410 km (0.059 R)
• M10: 1,878,949 km (0.094 R)
• M11: 2,271,344 km (0.043 R)
• M12: 2,399,251 km (0.101 R)
• M13: 2,635,914 km (0.105 R)
• M14: 2,880,208 km (0.08 R)
• M15: 2,991,359 km (0.049 R)
• M16: 3,160,704 km (0.07 R)
• M17: 3,808,911 km (0.092 R)
• M18: 4,401,768 km (0.094 R)
• M19: 4,562,585 km (0.118 R)
• M20: 4,990,136 km (0.048 R)
• M21: 5,225,753 km (0.105 R)
• M22: 5,778,218 km (0.078 R)
• M23: 6,097,310 km (0.11 R)
• M24: 7,316,084 km (0.089 R)
• M25: 7,430,526 km (0.052 R)
• M26: 7,584,163 km (0.078 R)
• M27: 7,777,743 km (0.03 R)
• M28: 8,169,689 km (0.084 R)
• M29: 8,568,218 km (0.062 R)
• M30: 9,467,152 km (0.105 R)
• M31: 9,759,615 km (0.052 R)
• M32: 10,012,585 km (0.093 R)
• M33: 10,482,024 km (0.091 R)
• M34: 11,354,179 km (0.117 R)
• M35: 11,709,624 km (0.114 R)
• M36: 12,522,539 km (0.077 R)
• M37: 14,346,137 km (0.088 R)
• M38: 14,585,942 km (0.102 R)
• M39: 14,682,133 km (0.048 R)
• M40: 14,972,353 km (0.119 R)
• M41: 15,118,062 km (0.066 R)
• M42: 15,705,981 km (0.114 R)
• M43: 15,854,083 km (0.099 R)
• M44: 16,702,303 km (0.046 R)
• M45: 17,106,666 km (0.034 R)
• M46: 18,755,983 km (0.101 R)
• M47: 18,860,851 km (0.103 R)
• M48: 19,387,585 km (0.106 R)
• M49: 20,725,738 km (0.096 R)
• M50: 20,996,959 km (0.078 R)
• M51: 21,488,089 km (0.067 R)
• M52: 21,652,646 km (0.112 R)
• M53: 22,537,368 km (0.098 R)
• M54: 24,571,001 km (0.095 R)
• M55: 24,973,121 km (0.099 R)
• M56: 25,842,434 km (0.114 R)
• M57: 26,017,463 km (0.042 R)
• M58: 26,310,077 km (0.046 R)
• M59: 27,313,280 km (0.105 R)
• M60: 28,509,315 km (0.046 R)
• M61: 29,235,164 km (0.073 R)
• M62: 30,396,941 km (0.067 R)
• M63: 30,766,896 km (0.096 R)
• M64: 31,386,980 km (0.065 R)
• M65: 31,948,420 km (0.048 R)
• M66: 33,018,195 km (0.107 R)
• M67: 33,208,184 km (0.055 R)
• M68: 35,063,497 km (0.098 R)
• M69: 35,322,002 km (0.091 R)
• M70: 36,036,332 km (0.05 R)
• M71: 37,413,231 km (0.111 R)
• M72: 38,008,630 km (0.053 R)
• M73: 39,948,167 km (0.095 R)
• M74: 40,083,104 km (0.112 R)
• M75: 40,556,731 km (0.111 R)
• M76: 41,236,354 km (0.092 R)
• M77: 42,469,340 km (0.111 R)
• M78: 42,814,013 km (0.117 R)
• M79: 43,506,053 km (0.067 R)
• M80: 43,992,695 km (0.118 R)
• M81: 44,551,143 km (0.074 R)
• M82: 45,041,525 km (0.105 R)
• M83: 45,815,993 km (0.067 R)
• M84: 47,735,484 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 20,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit