🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.64 AU - 0.78 AU

Year: 215 Days

Day: 32 Hours

Environment

Temp: 154 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.79 AU - 3.85 AU

Year: 2687 Days

Day: 36.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,045,093 km

• M1: 663,167 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.1

Radius: 14.3

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.99 AU - 5.55 AU

Year: 4354 Days

Day: 7.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,045,093 km

• M1: 360,980 km (0.077 R)
• M2: 571,913 km (0.096 R)
• M3: 672,442 km (0.076 R)
• M4: 768,035 km (0.085 R)
• M5: 975,378 km (0.102 R)
• M6: 1,072,467 km (0.087 R)
• M7: 1,560,605 km (0.118 R)
• M8: 1,659,788 km (0.101 R)
• M9: 2,133,116 km (0.067 R)
• M10: 2,338,215 km (0.086 R)
• M11: 2,472,254 km (0.097 R)
• M12: 2,668,228 km (0.057 R)
• M13: 2,869,586 km (0.106 R)
• M14: 3,591,845 km (0.07 R)
• M15: 3,702,846 km (0.07 R)
• M16: 4,228,234 km (0.091 R)
• M17: 4,440,364 km (0.072 R)
• M18: 5,048,180 km (0.092 R)
• M19: 5,374,752 km (0.106 R)
• M20: 5,969,553 km (0.097 R)
• M21: 6,368,830 km (0.086 R)
• M22: 7,053,839 km (0.111 R)
• M23: 7,165,738 km (0.073 R)
• M24: 7,504,727 km (0.111 R)
• M25: 7,647,443 km (0.118 R)
• M26: 7,762,334 km (0.069 R)
• M27: 7,935,868 km (0.049 R)
• M28: 8,110,598 km (0.036 R)
• M29: 8,345,616 km (0.073 R)
• M30: 8,762,396 km (0.063 R)
• M31: 8,913,041 km (0.108 R)
• M32: 9,308,428 km (0.119 R)
• M33: 9,400,431 km (0.072 R)
• M34: 9,523,700 km (0.062 R)
• M35: 9,927,913 km (0.12 R)
• M36: 10,084,991 km (0.09 R)
• M37: 10,433,255 km (0.062 R)
• M38: 11,044,362 km (0.092 R)
• M39: 11,403,546 km (0.05 R)
• M40: 12,233,964 km (0.114 R)
• M41: 12,503,839 km (0.099 R)
• M42: 12,775,808 km (0.114 R)
• M43: 13,118,387 km (0.071 R)
• M44: 13,256,316 km (0.074 R)
• M45: 13,394,694 km (0.111 R)
• M46: 13,847,826 km (0.077 R)
• M47: 14,590,430 km (0.103 R)
• M48: 14,841,006 km (0.09 R)
• M49: 16,077,582 km (0.08 R)
• M50: 16,299,286 km (0.118 R)
• M51: 16,447,687 km (0.109 R)
• M52: 17,271,673 km (0.077 R)
• M53: 17,879,489 km (0.04 R)
• M54: 18,224,461 km (0.106 R)
• M55: 18,610,274 km (0.102 R)
• M56: 20,101,167 km (0.111 R)
• M57: 20,300,132 km (0.096 R)
• M58: 20,941,458 km (0.117 R)
• M59: 21,630,207 km (0.106 R)
• M60: 22,573,870 km (0.095 R)
• M61: 22,946,817 km (0.041 R)
• M62: 23,238,234 km (0.08 R)
• M63: 23,656,809 km (0.118 R)
• M64: 24,162,300 km (0.095 R)
• M65: 24,799,138 km (0.113 R)
• M66: 24,927,194 km (0.105 R)
• M67: 25,484,745 km (0.089 R)
• M68: 25,959,569 km (0.071 R)
• M69: 27,755,342 km (0.104 R)
• M70: 28,377,818 km (0.104 R)
• M71: 28,601,168 km (0.036 R)
• M72: 30,729,497 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 14.4

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.63 AU - 7.63 AU

Year: 6144 Days

Day: 6.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 33,045,093 km

• M1: 212,728 km (0.067 R)
• M2: 528,679 km (0.039 R)
• M3: 695,032 km (0.089 R)
• M4: 914,492 km (0.103 R)
• M5: 1,204,562 km (0.025 R)
• M6: 1,317,808 km (0.09 R)
• M7: 1,434,793 km (0.117 R)
• M8: 1,535,323 km (0.078 R)
• M9: 1,775,727 km (0.111 R)
• M10: 1,884,335 km (0.119 R)
• M11: 1,995,336 km (0.087 R)
• M12: 2,224,072 km (0.079 R)
• M13: 2,413,612 km (0.075 R)
• M14: 2,510,402 km (0.115 R)
• M15: 2,633,222 km (0.037 R)
• M16: 2,910,875 km (0.105 R)
• M17: 3,238,345 km (0.047 R)
• M18: 3,332,143 km (0.105 R)
• M19: 3,467,828 km (0.085 R)
• M20: 4,394,886 km (0.087 R)
• M21: 4,499,306 km (0.074 R)
• M22: 5,049,078 km (0.119 R)
• M23: 6,482,225 km (0.074 R)
• M24: 7,033,045 km (0.072 R)
• M25: 7,438,455 km (0.11 R)
• M26: 7,797,191 km (0.055 R)
• M27: 8,198,412 km (0.102 R)
• M28: 8,290,564 km (0.096 R)
• M29: 8,475,916 km (0.073 R)
• M30: 8,756,412 km (0.084 R)
• M31: 10,106,234 km (0.116 R)
• M32: 10,244,911 km (0.12 R)
• M33: 10,543,957 km (0.069 R)
• M34: 11,171,221 km (0.106 R)
• M35: 11,935,816 km (0.115 R)
• M36: 12,909,847 km (0.111 R)
• M37: 13,233,128 km (0.069 R)
• M38: 13,406,512 km (0.116 R)
• M39: 13,602,635 km (0.105 R)
• M40: 13,711,991 km (0.076 R)
• M41: 14,798,969 km (0.052 R)
• M42: 15,159,949 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 8.9

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.01 AU - 9.67 AU

Year: 7900 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,045,093 km

• M1: 248,781 km (0.074 R)
• M2: 354,697 km (0.116 R)
• M3: 446,250 km (0.074 R)
• M4: 547,079 km (0.07 R)
• M5: 926,908 km (0.114 R)
• M6: 1,059,901 km (0.108 R)
• M7: 1,479,673 km (0.087 R)
• M8: 2,062,356 km (0.075 R)
• M9: 2,179,043 km (0.112 R)
• M10: 2,297,973 km (0.119 R)
• M11: 2,501,127 km (0.095 R)
• M12: 2,646,835 km (0.059 R)
• M13: 2,731,358 km (0.107 R)
• M14: 2,838,320 km (0.101 R)
• M15: 2,990,461 km (0.081 R)
• M16: 3,167,585 km (0.052 R)
• M17: 3,532,305 km (0.075 R)
• M18: 3,672,628 km (0.107 R)
• M19: 3,767,174 km (0.112 R)
• M20: 4,080,132 km (0.097 R)
• M21: 4,451,733 km (0.101 R)
• M22: 5,174,441 km (0.06 R)
• M23: 5,441,323 km (0.117 R)
• M24: 5,961,026 km (0.09 R)
• M25: 6,016,677 km (0.029 R)
• M26: 6,100,452 km (0.069 R)
• M27: 6,382,444 km (0.081 R)
• M28: 6,496,437 km (0.034 R)
• M29: 7,254,150 km (0.077 R)
• M30: 7,583,116 km (0.118 R)
• M31: 8,101,173 km (0.099 R)
• M32: 8,224,741 km (0.103 R)
• M33: 8,756,861 km (0.115 R)
• M34: 9,011,177 km (0.113 R)
• M35: 9,171,397 km (0.09 R)
• M36: 9,300,200 km (0.066 R)
• M37: 9,624,828 km (0.078 R)
• M38: 9,755,876 km (0.101 R)
• M39: 9,953,345 km (0.074 R)
• M40: 10,452,852 km (0.039 R)
• M41: 10,858,412 km (0.12 R)
• M42: 11,303,615 km (0.116 R)
• M43: 12,070,603 km (0.091 R)
• M44: 13,107,017 km (0.081 R)
• M45: 13,434,637 km (0.108 R)
• M46: 13,912,303 km (0.096 R)
• M47: 14,283,754 km (0.086 R)
• M48: 15,036,082 km (0.072 R)
• M49: 15,302,516 km (0.111 R)
• M50: 15,608,892 km (0.063 R)
• M51: 15,685,786 km (0.093 R)
• M52: 16,305,719 km (0.108 R)
• M53: 16,383,809 km (0.084 R)
• M54: 17,131,499 km (0.102 R)
• M55: 19,028,251 km (0.059 R)
• M56: 19,275,237 km (0.105 R)
• M57: 20,399,614 km (0.117 R)
• M58: 20,736,808 km (0.03 R)
• M59: 21,203,404 km (0.119 R)
• M60: 21,331,310 km (0.111 R)
• M61: 21,544,936 km (0.083 R)
• M62: 21,974,581 km (0.044 R)
• M63: 22,450,302 km (0.087 R)
• M64: 22,754,883 km (0.092 R)
• M65: 23,148,326 km (0.116 R)
• M66: 23,544,162 km (0.112 R)
• M67: 23,897,961 km (0.064 R)
• M68: 24,342,566 km (0.108 R)
• M69: 24,834,743 km (0.096 R)
• M70: 25,556,552 km (0.099 R)
• M71: 25,783,642 km (0.107 R)
• M72: 26,011,180 km (0.111 R)
• M73: 26,148,212 km (0.1 R)
• M74: 26,331,170 km (0.106 R)
• M75: 27,391,221 km (0.12 R)
• M76: 27,763,270 km (0.07 R)
• M77: 28,842,021 km (0.09 R)
• M78: 30,173,891 km (0.105 R)
• M79: 30,654,249 km (0.118 R)
• M80: 31,234,240 km (0.041 R)
• M81: 32,208,870 km (0.026 R)
• M82: 32,798,436 km (0.115 R)
• M83: 32,897,021 km (0.07 R)
• M84: 32,995,755 km (0.108 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 10,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit