🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.47 AU - 0.59 AU

Year: 245 Days

Day: 27.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,243,489 km

• M1: 261,497 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.47 AU - 0.65 AU

Year: 266 Days

Day: 22.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,243,489 km

• M1: 675,434 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819

Radius: 11.8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.68 AU - 0.74 AU

Year: 380 Days

Day: 5.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,243,489 km

• M1: 148,102 km (0.118 R)
• M2: 283,189 km (0.069 R)
• M3: 391,647 km (0.045 R)
• M4: 482,304 km (0.103 R)
• M5: 729,290 km (0.058 R)
• M6: 864,526 km (0.059 R)
• M7: 999,912 km (0.079 R)
• M8: 1,109,867 km (0.088 R)
• M9: 1,248,693 km (0.072 R)
• M10: 1,429,258 km (0.095 R)
• M11: 1,512,434 km (0.082 R)
• M12: 1,597,406 km (0.062 R)
• M13: 1,766,601 km (0.07 R)
• M14: 1,901,838 km (0.071 R)
• M15: 1,988,305 km (0.094 R)
• M16: 2,129,226 km (0.032 R)
• M17: 2,219,135 km (0.081 R)
• M18: 2,433,957 km (0.116 R)
• M19: 2,547,203 km (0.08 R)
• M20: 2,636,363 km (0.104 R)
• M21: 2,746,318 km (0.093 R)
• M22: 2,831,439 km (0.098 R)
• M23: 2,924,040 km (0.048 R)
• M24: 3,071,693 km (0.086 R)
• M25: 3,180,750 km (0.062 R)
• M26: 3,381,660 km (0.068 R)
• M27: 3,487,276 km (0.051 R)
• M28: 3,579,578 km (0.118 R)
• M29: 3,818,037 km (0.118 R)
• M30: 4,196,669 km (0.116 R)
• M31: 4,310,513 km (0.104 R)
• M32: 4,611,055 km (0.057 R)
• M33: 4,767,834 km (0.093 R)
• M34: 4,854,900 km (0.074 R)
• M35: 5,143,324 km (0.054 R)
• M36: 5,281,553 km (0.108 R)
• M37: 5,578,355 km (0.049 R)
• M38: 5,661,831 km (0.107 R)
• M39: 5,745,755 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.8

Radius: 8.5

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.42 AU - 6.64 AU

Year: 9415 Days

Day: 13 Hours

Environment

Temp: -220 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,243,489 km

• M1: 107,262 km (0.119 R)
• M2: 261,198 km (0.076 R)
• M3: 561,291 km (0.107 R)
• M4: 1,176,138 km (0.048 R)
• M5: 1,394,252 km (0.117 R)
• M6: 1,770,192 km (0.075 R)
• M7: 1,995,187 km (0.105 R)
• M8: 2,098,260 km (0.096 R)
• M9: 2,336,719 km (0.042 R)
• M10: 2,500,528 km (0.087 R)
• M11: 2,724,925 km (0.067 R)
• M12: 3,073,937 km (0.078 R)
• M13: 3,223,535 km (0.104 R)
• M14: 3,846,161 km (0.074 R)
• M15: 4,204,299 km (0.095 R)
• M16: 4,709,939 km (0.114 R)
• M17: 4,778,904 km (0.057 R)
• M18: 4,917,581 km (0.062 R)
• M19: 5,342,140 km (0.093 R)
• M20: 5,595,110 km (0.108 R)
• M21: 5,668,114 km (0.055 R)
• M22: 6,301,810 km (0.059 R)
• M23: 7,879,469 km (0.06 R)
• M24: 8,043,728 km (0.108 R)
• M25: 8,167,595 km (0.106 R)
• M26: 8,754,318 km (0.053 R)
• M27: 9,311,271 km (0.1 R)
• M28: 9,703,666 km (0.095 R)
• M29: 10,145,877 km (0.097 R)
• M30: 10,324,647 km (0.072 R)
• M31: 10,459,285 km (0.094 R)
• M32: 10,730,655 km (0.099 R)
• M33: 11,932,824 km (0.096 R)
• M34: 12,597,637 km (0.108 R)
• M35: 12,741,699 km (0.11 R)
• M36: 13,568,228 km (0.109 R)
• M37: 13,913,649 km (0.112 R)
• M38: 14,865,690 km (0.073 R)
• M39: 14,967,117 km (0.11 R)
• M40: 15,426,532 km (0.081 R)
• M41: 15,735,302 km (0.094 R)
• M42: 17,203,306 km (0.087 R)
• M43: 17,470,039 km (0.086 R)
• M44: 18,061,699 km (0.078 R)
• M45: 18,387,224 km (0.057 R)
• M46: 19,486,020 km (0.062 R)
• M47: 20,155,620 km (0.039 R)
• M48: 20,436,864 km (0.101 R)
• M49: 20,493,263 km (0.081 R)
• M50: 20,549,661 km (0.111 R)
• M51: 20,889,398 km (0.112 R)
• M52: 21,288,226 km (0.056 R)
• M53: 22,267,045 km (0.089 R)
• M54: 22,732,743 km (0.094 R)
• M55: 24,030,056 km (0.094 R)
• M56: 24,328,204 km (0.116 R)
• M57: 24,567,710 km (0.03 R)
• M58: 24,807,964 km (0.113 R)
• M59: 24,928,391 km (0.074 R)
• M60: 27,004,660 km (0.115 R)
• M61: 27,128,527 km (0.12 R)
• M62: 27,314,776 km (0.106 R)
• M63: 28,503,481 km (0.096 R)
• M64: 28,692,722 km (0.116 R)
• M65: 30,479,070 km (0.081 R)
• M66: 30,608,173 km (0.039 R)
• M67: 31,061,006 km (0.079 R)
• M68: 31,255,782 km (0.069 R)
• M69: 33,690,936 km (0.089 R)
• M70: 34,158,430 km (0.089 R)
• M71: 35,032,381 km (0.118 R)
• M72: 36,118,162 km (0.108 R)
• M73: 38,461,912 km (0.096 R)
• M74: 39,020,361 km (0.098 R)
• M75: 40,357,766 km (0.113 R)
• M76: 40,570,344 km (0.095 R)
• M77: 40,854,281 km (0.059 R)
• M78: 40,925,340 km (0.066 R)
• M79: 41,567,115 km (0.088 R)
• M80: 42,355,944 km (0.085 R)
• M81: 43,439,482 km (0.116 R)
• M82: 44,605,448 km (0.077 R)
• M83: 45,633,933 km (0.099 R)
• M84: 47,042,397 km (0.044 R)
• M85: 47,789,339 km (0.047 R)
• M86: 48,239,479 km (0.085 R)
• M87: 50,129,947 km (0.082 R)
• M88: 51,199,123 km (0.079 R)

Asteroid Belt

Center: 6.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260

Radius: 3.1

Gravity: 27.06 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.6 AU - 9.33 AU

Year: 12955 Days

Day: 21.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 41,243,489 km

• M1: 114,293 km (0.114 R)
• M2: 263,442 km (0.112 R)
• M3: 753,076 km (0.08 R)
• M4: 936,183 km (0.071 R)
• M5: 1,302,698 km (0.088 R)
• M6: 1,903,483 km (0.052 R)
• M7: 2,601,806 km (0.102 R)
• M8: 2,775,190 km (0.111 R)
• M9: 2,850,587 km (0.108 R)
• M10: 3,055,088 km (0.11 R)
• M11: 3,211,567 km (0.066 R)
• M12: 3,532,305 km (0.098 R)
• M13: 4,554,058 km (0.067 R)
• M14: 4,702,759 km (0.071 R)
• M15: 6,078,311 km (0.104 R)
• M16: 6,440,188 km (0.064 R)
• M17: 6,640,649 km (0.081 R)
• M18: 7,357,971 km (0.074 R)
• M19: 7,885,304 km (0.084 R)
• M20: 7,992,266 km (0.115 R)
• M21: 8,352,049 km (0.083 R)
• M22: 8,901,821 km (0.03 R)
• M23: 9,237,070 km (0.076 R)
• M24: 12,105,759 km (0.108 R)
• M25: 12,187,888 km (0.087 R)
• M26: 12,352,895 km (0.11 R)
• M27: 13,061,988 km (0.091 R)
• M28: 13,400,229 km (0.119 R)
• M29: 14,563,054 km (0.102 R)
• M30: 14,694,251 km (0.083 R)
• M31: 14,737,933 km (0.047 R)
• M32: 15,090,087 km (0.098 R)
• M33: 17,584,332 km (0.12 R)
• M34: 20,057,035 km (0.092 R)
• M35: 20,643,010 km (0.076 R)
• M36: 21,981,612 km (0.104 R)
• M37: 22,232,637 km (0.097 R)
• M38: 22,282,902 km (0.1 R)
• M39: 22,636,103 km (0.089 R)
• M40: 23,042,111 km (0.066 R)
• M41: 23,758,236 km (0.079 R)
• M42: 25,317,196 km (0.113 R)
• M43: 25,527,680 km (0.069 R)
• M44: 25,791,421 km (0.045 R)
• M45: 26,534,773 km (0.1 R)
• M46: 26,855,511 km (0.1 R)
• M47: 26,962,623 km (0.047 R)
• M48: 29,026,325 km (0.106 R)
• M49: 29,191,332 km (0.118 R)
• M50: 29,854,649 km (0.036 R)
• M51: 30,021,301 km (0.101 R)
• M52: 30,523,052 km (0.114 R)
• M53: 31,874,519 km (0.102 R)
• M54: 32,614,580 km (0.107 R)
• M55: 34,285,887 km (0.055 R)
• M56: 34,576,855 km (0.079 R)
• M57: 35,807,896 km (0.111 R)
• M58: 36,695,909 km (0.031 R)
• M59: 37,172,528 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 14,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit