🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.41 AU - 1.81 AU

Year: 758 Days

Day: 41.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,033,168 km

• M1: 335,698 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.55 AU - 4.77 AU

Year: 3147 Days

Day: 29.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.4

Radius: 11.6

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.09 AU - 7.15 AU

Year: 5615 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,033,168 km

• M1: 179,218 km (0.099 R)
• M2: 262,095 km (0.092 R)
• M3: 423,811 km (0.082 R)
• M4: 505,940 km (0.119 R)
• M5: 679,174 km (0.094 R)
• M6: 756,965 km (0.095 R)
• M7: 885,919 km (0.097 R)
• M8: 1,009,935 km (0.095 R)
• M9: 1,221,467 km (0.028 R)
• M10: 1,491,940 km (0.068 R)
• M11: 1,566,290 km (0.084 R)
• M12: 1,719,179 km (0.055 R)
• M13: 1,861,147 km (0.079 R)
• M14: 2,089,882 km (0.072 R)
• M15: 2,345,246 km (0.033 R)
• M16: 2,432,761 km (0.078 R)
• M17: 2,665,385 km (0.081 R)
• M18: 2,775,190 km (0.062 R)
• M19: 3,749,222 km (0.113 R)
• M20: 3,893,434 km (0.091 R)
• M21: 4,273,114 km (0.075 R)
• M22: 4,489,283 km (0.085 R)
• M23: 4,842,782 km (0.1 R)
• M24: 5,506,249 km (0.117 R)
• M25: 6,125,584 km (0.1 R)
• M26: 6,492,847 km (0.112 R)
• M27: 6,994,000 km (0.063 R)
• M28: 7,429,778 km (0.09 R)
• M29: 7,664,049 km (0.056 R)
• M30: 7,795,246 km (0.075 R)
• M31: 7,874,383 km (0.12 R)
• M32: 8,734,870 km (0.115 R)
• M33: 9,037,507 km (0.075 R)
• M34: 9,994,933 km (0.12 R)
• M35: 10,719,435 km (0.032 R)
• M36: 11,162,245 km (0.073 R)
• M37: 11,251,555 km (0.109 R)
• M38: 11,550,900 km (0.108 R)
• M39: 11,852,938 km (0.11 R)
• M40: 12,433,977 km (0.109 R)
• M41: 12,588,362 km (0.072 R)
• M42: 12,681,411 km (0.068 R)
• M43: 13,244,049 km (0.11 R)
• M44: 13,370,310 km (0.097 R)
• M45: 13,974,984 km (0.079 R)
• M46: 14,103,489 km (0.076 R)
• M47: 15,310,295 km (0.074 R)
• M48: 15,475,900 km (0.071 R)
• M49: 15,809,054 km (0.116 R)
• M50: 16,009,964 km (0.104 R)
• M51: 16,414,477 km (0.108 R)
• M52: 16,516,054 km (0.084 R)
• M53: 17,405,862 km (0.098 R)
• M54: 17,544,090 km (0.119 R)
• M55: 17,926,313 km (0.06 R)
• M56: 18,031,031 km (0.106 R)
• M57: 18,135,899 km (0.073 R)
• M58: 18,769,596 km (0.097 R)
• M59: 19,231,853 km (0.094 R)
• M60: 19,339,115 km (0.095 R)
• M61: 20,022,628 km (0.102 R)
• M62: 20,276,495 km (0.109 R)
• M63: 20,640,916 km (0.107 R)
• M64: 20,860,675 km (0.072 R)
• M65: 21,821,841 km (0.097 R)
• M66: 22,910,914 km (0.073 R)
• M67: 23,328,591 km (0.087 R)
• M68: 23,481,181 km (0.096 R)
• M69: 23,902,299 km (0.094 R)
• M70: 24,752,164 km (0.082 R)
• M71: 25,141,717 km (0.11 R)
• M72: 25,651,248 km (0.028 R)
• M73: 26,243,356 km (0.043 R)
• M74: 26,481,516 km (0.112 R)
• M75: 26,560,952 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.6

Radius: 14.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.26 AU - 7.82 AU

Year: 6203 Days

Day: 14.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,033,168 km

• M1: 246,986 km (0.066 R)
• M2: 401,521 km (0.049 R)
• M3: 561,291 km (0.097 R)
• M4: 670,198 km (0.11 R)
• M5: 1,032,225 km (0.083 R)
• M6: 1,286,242 km (0.076 R)
• M7: 1,421,180 km (0.104 R)
• M8: 1,818,213 km (0.104 R)
• M9: 2,089,433 km (0.046 R)
• M10: 2,436,800 km (0.119 R)
• M11: 2,825,156 km (0.066 R)
• M12: 3,026,963 km (0.081 R)
• M13: 3,233,558 km (0.119 R)
• M14: 3,636,874 km (0.025 R)
• M15: 4,056,645 km (0.089 R)
• M16: 4,285,231 km (0.082 R)
• M17: 4,544,185 km (0.066 R)
• M18: 4,728,639 km (0.115 R)
• M19: 4,835,153 km (0.092 R)
• M20: 5,380,138 km (0.102 R)
• M21: 6,002,315 km (0.076 R)
• M22: 6,175,998 km (0.119 R)
• M23: 6,410,119 km (0.107 R)
• M24: 7,253,253 km (0.086 R)
• M25: 7,719,250 km (0.102 R)
• M26: 8,099,229 km (0.118 R)
• M27: 8,976,620 km (0.032 R)
• M28: 9,242,456 km (0.079 R)
• M29: 9,815,864 km (0.038 R)
• M30: 10,021,113 km (0.114 R)
• M31: 10,296,971 km (0.097 R)
• M32: 10,470,654 km (0.098 R)
• M33: 10,645,235 km (0.094 R)
• M34: 10,820,863 km (0.116 R)
• M35: 11,353,581 km (0.087 R)
• M36: 11,749,716 km (0.089 R)
• M37: 11,858,623 km (0.093 R)
• M38: 12,370,996 km (0.104 R)
• M39: 14,143,731 km (0.048 R)
• M40: 14,337,011 km (0.105 R)
• M41: 14,609,130 km (0.089 R)
• M42: 15,954,912 km (0.117 R)
• M43: 16,561,232 km (0.074 R)
• M44: 17,505,644 km (0.111 R)
• M45: 17,630,109 km (0.086 R)
• M46: 18,214,887 km (0.045 R)
• M47: 18,340,998 km (0.057 R)
• M48: 18,721,276 km (0.085 R)
• M49: 18,891,070 km (0.076 R)
• M50: 19,618,414 km (0.075 R)
• M51: 19,791,050 km (0.118 R)
• M52: 19,920,752 km (0.054 R)
• M53: 20,267,968 km (0.05 R)
• M54: 20,442,399 km (0.077 R)
• M55: 21,189,192 km (0.087 R)
• M56: 21,543,739 km (0.094 R)
• M57: 21,766,341 km (0.101 R)
• M58: 22,303,696 km (0.083 R)
• M59: 22,890,718 km (0.114 R)
• M60: 23,712,010 km (0.111 R)
• M61: 23,849,790 km (0.054 R)
• M62: 24,033,945 km (0.117 R)
• M63: 24,172,323 km (0.054 R)
• M64: 27,236,686 km (0.107 R)
• M65: 27,525,709 km (0.115 R)
• M66: 28,252,755 km (0.118 R)
• M67: 28,838,879 km (0.08 R)
• M68: 30,172,245 km (0.1 R)
• M69: 31,223,320 km (0.049 R)
• M70: 31,778,627 km (0.095 R)
• M71: 32,388,238 km (0.117 R)
• M72: 32,745,628 km (0.092 R)
• M73: 33,052,902 km (0.044 R)
• M74: 33,515,757 km (0.119 R)
• M75: 33,670,591 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.3

Radius: 9.8

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.79 AU - 8.93 AU

Year: 8172 Days

Day: 14.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,033,168 km

• M1: 126,859 km (0.117 R)
• M2: 194,178 km (0.071 R)
• M3: 309,368 km (0.082 R)
• M4: 397,930 km (0.06 R)
• M5: 507,735 km (0.025 R)
• M6: 583,581 km (0.068 R)
• M7: 1,183,469 km (0.097 R)
• M8: 1,877,004 km (0.119 R)
• M9: 2,218,387 km (0.094 R)
• M10: 2,482,726 km (0.094 R)
• M11: 2,638,308 km (0.073 R)
• M12: 2,717,296 km (0.119 R)
• M13: 3,187,332 km (0.036 R)
• M14: 3,507,621 km (0.099 R)
• M15: 3,616,678 km (0.11 R)
• M16: 3,905,701 km (0.09 R)
• M17: 4,435,427 km (0.072 R)
• M18: 4,744,945 km (0.109 R)
• M19: 5,435,190 km (0.077 R)
• M20: 5,818,011 km (0.089 R)
• M21: 5,921,533 km (0.064 R)
• M22: 6,288,795 km (0.058 R)
• M23: 6,448,566 km (0.062 R)
• M24: 6,555,827 km (0.047 R)
• M25: 6,744,919 km (0.102 R)
• M26: 6,908,430 km (0.094 R)
• M27: 7,322,965 km (0.116 R)
• M28: 7,406,890 km (0.084 R)
• M29: 8,585,422 km (0.095 R)
• M30: 9,151,201 km (0.065 R)
• M31: 9,302,145 km (0.077 R)
• M32: 10,224,865 km (0.108 R)
• M33: 11,565,112 km (0.101 R)
• M34: 11,859,521 km (0.079 R)
• M35: 11,991,167 km (0.082 R)
• M36: 12,723,897 km (0.037 R)
• M37: 12,960,112 km (0.101 R)
• M38: 13,402,473 km (0.071 R)
• M39: 14,058,161 km (0.108 R)
• M40: 14,618,405 km (0.118 R)
• M41: 14,688,865 km (0.047 R)
• M42: 14,901,294 km (0.09 R)
• M43: 15,043,263 km (0.115 R)
• M44: 15,293,091 km (0.103 R)
• M45: 15,760,584 km (0.086 R)
• M46: 15,869,193 km (0.064 R)
• M47: 16,123,509 km (0.112 R)
• M48: 16,894,387 km (0.107 R)
• M49: 17,265,689 km (0.105 R)
• M50: 17,677,382 km (0.067 R)
• M51: 17,865,427 km (0.074 R)
• M52: 18,395,901 km (0.053 R)
• M53: 18,931,461 km (0.119 R)
• M54: 19,783,421 km (0.031 R)
• M55: 20,292,802 km (0.102 R)
• M56: 20,687,441 km (0.059 R)
• M57: 20,766,728 km (0.101 R)
• M58: 21,084,773 km (0.096 R)
• M59: 21,164,508 km (0.1 R)
• M60: 21,645,166 km (0.111 R)
• M61: 22,944,424 km (0.116 R)
• M62: 23,893,922 km (0.096 R)
• M63: 24,814,098 km (0.064 R)
• M64: 24,982,545 km (0.119 R)
• M65: 25,405,608 km (0.118 R)
• M66: 25,533,065 km (0.092 R)
• M67: 26,130,260 km (0.058 R)
• M68: 26,301,699 km (0.066 R)
• M69: 26,861,644 km (0.039 R)
• M70: 27,905,538 km (0.104 R)
• M71: 28,300,476 km (0.047 R)
• M72: 28,476,703 km (0.119 R)
• M73: 29,988,240 km (0.097 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 17,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit