🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.51 AU - 0.71 AU

Year: 173 Days

Day: 33.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.76 AU - 0.96 AU

Year: 290 Days

Day: 31.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 76.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.9 AU - 5.76 AU

Year: 3858 Days

Day: 27.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.1

Radius: 11.8

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.09 AU - 6.57 AU

Year: 5788 Days

Day: 11.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,696,335 km

• M1: 149,448 km (0.09 R)
• M2: 226,192 km (0.108 R)
• M3: 398,529 km (0.089 R)
• M4: 475,572 km (0.069 R)
• M5: 559,346 km (0.084 R)
• M6: 684,410 km (0.101 R)
• M7: 845,677 km (0.065 R)
• M8: 965,355 km (0.097 R)
• M9: 1,105,528 km (0.116 R)
• M10: 1,237,922 km (0.098 R)
• M11: 1,391,410 km (0.112 R)
• M12: 1,600,847 km (0.076 R)
• M13: 1,961,378 km (0.119 R)
• M14: 2,290,792 km (0.116 R)
• M15: 2,618,412 km (0.109 R)
• M16: 2,899,506 km (0.093 R)
• M17: 3,043,868 km (0.094 R)
• M18: 3,254,202 km (0.088 R)
• M19: 3,513,156 km (0.095 R)
• M20: 3,711,822 km (0.086 R)
• M21: 4,120,225 km (0.088 R)
• M22: 4,353,448 km (0.119 R)
• M23: 4,519,352 km (0.11 R)
• M24: 4,615,094 km (0.094 R)
• M25: 4,735,820 km (0.081 R)
• M26: 5,279,159 km (0.098 R)
• M27: 6,211,154 km (0.104 R)
• M28: 7,249,363 km (0.043 R)
• M29: 7,446,533 km (0.087 R)
• M30: 8,019,643 km (0.085 R)
• M31: 8,607,113 km (0.082 R)
• M32: 8,756,113 km (0.093 R)
• M33: 10,419,791 km (0.042 R)
• M34: 10,931,266 km (0.068 R)
• M35: 11,450,969 km (0.069 R)
• M36: 11,549,255 km (0.062 R)
• M37: 11,746,724 km (0.09 R)
• M38: 12,178,613 km (0.066 R)
• M39: 12,312,653 km (0.118 R)
• M40: 12,413,332 km (0.061 R)
• M41: 13,023,841 km (0.107 R)
• M42: 13,922,775 km (0.119 R)
• M43: 15,128,533 km (0.098 R)
• M44: 15,489,513 km (0.066 R)
• M45: 16,775,307 km (0.082 R)
• M46: 17,904,621 km (0.086 R)
• M47: 18,057,061 km (0.101 R)
• M48: 18,133,356 km (0.103 R)
• M49: 18,478,479 km (0.066 R)
• M50: 19,097,215 km (0.046 R)
• M51: 20,673,678 km (0.092 R)
• M52: 20,753,713 km (0.088 R)
• M53: 20,833,747 km (0.117 R)
• M54: 20,913,782 km (0.086 R)
• M55: 21,074,450 km (0.117 R)
• M56: 21,396,834 km (0.078 R)
• M57: 21,680,172 km (0.102 R)
• M58: 21,842,636 km (0.089 R)
• M59: 22,250,738 km (0.114 R)
• M60: 22,867,680 km (0.102 R)
• M61: 23,573,483 km (0.09 R)
• M62: 24,370,840 km (0.112 R)
• M63: 24,455,362 km (0.066 R)
• M64: 24,624,558 km (0.049 R)
• M65: 25,348,013 km (0.104 R)
• M66: 25,776,910 km (0.117 R)
• M67: 25,862,929 km (0.093 R)
• M68: 26,164,817 km (0.088 R)
• M69: 26,251,285 km (0.1 R)
• M70: 26,859,400 km (0.036 R)
• M71: 27,428,171 km (0.032 R)
• M72: 28,266,667 km (0.064 R)
• M73: 28,533,251 km (0.097 R)
• M74: 28,845,312 km (0.102 R)
• M75: 29,068,811 km (0.094 R)
• M76: 29,382,817 km (0.103 R)
• M77: 29,562,634 km (0.087 R)
• M78: 29,833,256 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.6

Radius: 12.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.92 AU - 10.78 AU

Year: 9569 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,696,335 km

• M1: 203,304 km (0.058 R)
• M2: 367,861 km (0.064 R)
• M3: 446,849 km (0.034 R)
• M4: 595,400 km (0.096 R)
• M5: 1,147,565 km (0.118 R)
• M6: 1,637,199 km (0.042 R)
• M7: 1,855,612 km (0.099 R)
• M8: 1,955,843 km (0.1 R)
• M9: 2,161,839 km (0.077 R)
• M10: 2,512,197 km (0.097 R)
• M11: 3,056,883 km (0.078 R)
• M12: 3,206,331 km (0.062 R)
• M13: 3,297,137 km (0.048 R)
• M14: 4,186,945 km (0.063 R)
• M15: 4,286,577 km (0.117 R)
• M16: 4,420,617 km (0.107 R)
• M17: 6,250,049 km (0.086 R)
• M18: 6,479,233 km (0.074 R)
• M19: 6,556,127 km (0.068 R)
• M20: 6,985,173 km (0.119 R)
• M21: 7,143,598 km (0.06 R)
• M22: 8,791,268 km (0.056 R)
• M23: 9,005,343 km (0.042 R)
• M24: 9,177,829 km (0.082 R)
• M25: 9,526,093 km (0.119 R)
• M26: 11,008,159 km (0.037 R)
• M27: 11,331,740 km (0.097 R)
• M28: 11,611,637 km (0.114 R)
• M29: 11,752,409 km (0.086 R)
• M30: 12,417,072 km (0.12 R)
• M31: 12,705,646 km (0.102 R)
• M32: 13,338,595 km (0.096 R)
• M33: 14,787,301 km (0.104 R)
• M34: 15,042,066 km (0.076 R)
• M35: 15,867,248 km (0.098 R)
• M36: 16,548,666 km (0.096 R)
• M37: 16,972,626 km (0.113 R)
• M38: 18,157,292 km (0.107 R)
• M39: 18,594,567 km (0.109 R)
• M40: 18,980,230 km (0.078 R)
• M41: 19,647,287 km (0.051 R)
• M42: 20,096,380 km (0.112 R)
• M43: 20,322,123 km (0.11 R)
• M44: 20,833,149 km (0.072 R)
• M45: 21,291,068 km (0.081 R)
• M46: 22,275,123 km (0.095 R)
• M47: 23,570,491 km (0.059 R)
• M48: 24,890,243 km (0.042 R)
• M49: 25,865,173 km (0.07 R)
• M50: 26,110,812 km (0.113 R)
• M51: 26,480,768 km (0.039 R)
• M52: 26,666,419 km (0.031 R)
• M53: 27,413,211 km (0.054 R)
• M54: 27,600,957 km (0.089 R)
• M55: 27,789,300 km (0.119 R)
• M56: 29,054,898 km (0.086 R)
• M57: 29,438,318 km (0.074 R)
• M58: 29,566,523 km (0.106 R)
• M59: 30,016,514 km (0.068 R)
• M60: 30,728,450 km (0.068 R)
• M61: 31,839,364 km (0.072 R)
• M62: 32,697,906 km (0.046 R)
• M63: 33,764,987 km (0.108 R)
• M64: 34,033,516 km (0.075 R)
• M65: 34,370,111 km (0.112 R)
• M66: 34,911,206 km (0.077 R)
• M67: 35,386,778 km (0.054 R)
• M68: 35,523,211 km (0.101 R)
• M69: 36,138,657 km (0.087 R)
• M70: 36,895,772 km (0.117 R)
• M71: 37,380,319 km (0.12 R)
• M72: 37,588,709 km (0.094 R)
• M73: 38,636,044 km (0.103 R)
• M74: 38,916,839 km (0.058 R)
• M75: 41,475,411 km (0.11 R)
• M76: 42,340,386 km (0.113 R)
• M77: 43,575,765 km (0.108 R)
• M78: 44,823,112 km (0.067 R)
• M79: 46,678,575 km (0.087 R)
• M80: 47,502,859 km (0.11 R)
• M81: 48,180,986 km (0.079 R)
• M82: 48,710,563 km (0.111 R)
• M83: 49,622,960 km (0.059 R)
• M84: 50,234,367 km (0.075 R)
• M85: 50,310,961 km (0.078 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 12,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit