🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.78 AU - 1.24 AU

Year: 450 Days

Day: 36.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.14 AU - 1.18 AU

Year: 553 Days

Day: 15.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 10.9

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.55 AU - 2.65 AU

Year: 1857 Days

Day: 12 Hours

Environment

Temp: -139 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 25,998,700 km

• M1: 137,480 km (0.096 R)
• M2: 221,554 km (0.101 R)
• M3: 378,931 km (0.108 R)
• M4: 472,879 km (0.098 R)
• M5: 669,750 km (0.076 R)
• M6: 916,437 km (0.038 R)
• M7: 1,028,186 km (0.088 R)
• M8: 1,152,502 km (0.094 R)
• M9: 1,451,548 km (0.1 R)
• M10: 1,592,619 km (0.09 R)
• M11: 1,701,377 km (0.029 R)
• M12: 1,775,278 km (0.103 R)
• M13: 1,878,800 km (0.118 R)
• M14: 2,062,655 km (0.108 R)
• M15: 2,232,150 km (0.047 R)
• M16: 2,323,853 km (0.095 R)
• M17: 2,395,959 km (0.112 R)
• M18: 2,553,336 km (0.103 R)
• M19: 2,670,920 km (0.099 R)
• M20: 2,834,281 km (0.057 R)
• M21: 2,911,623 km (0.09 R)
• M22: 3,068,402 km (0.118 R)
• M23: 3,136,619 km (0.107 R)
• M24: 3,216,653 km (0.12 R)
• M25: 3,663,801 km (0.093 R)
• M26: 3,968,682 km (0.094 R)
• M27: 4,117,981 km (0.099 R)
• M28: 4,206,094 km (0.12 R)
• M29: 4,538,351 km (0.103 R)
• M30: 4,655,486 km (0.097 R)
• M31: 4,959,169 km (0.073 R)
• M32: 5,160,827 km (0.104 R)
• M33: 5,516,721 km (0.076 R)
• M34: 5,655,847 km (0.093 R)
• M35: 5,725,709 km (0.117 R)
• M36: 5,923,178 km (0.092 R)
• M37: 6,165,975 km (0.102 R)
• M38: 6,383,042 km (0.096 R)
• M39: 6,514,389 km (0.115 R)
• M40: 6,631,973 km (0.036 R)
• M41: 6,705,874 km (0.09 R)
• M42: 6,794,885 km (0.082 R)
• M43: 7,064,161 km (0.041 R)
• M44: 7,169,927 km (0.068 R)
• M45: 7,521,033 km (0.119 R)
• M46: 7,861,966 km (0.1 R)
• M47: 8,018,745 km (0.116 R)
• M48: 8,097,583 km (0.104 R)
• M49: 8,303,430 km (0.102 R)
• M50: 8,511,221 km (0.068 R)
• M51: 8,704,502 km (0.103 R)
• M52: 9,492,134 km (0.116 R)
• M53: 9,608,970 km (0.073 R)
• M54: 9,827,084 km (0.078 R)
• M55: 10,182,977 km (0.109 R)
• M56: 10,319,710 km (0.088 R)
• M57: 10,525,856 km (0.094 R)
• M58: 10,855,121 km (0.109 R)
• M59: 11,012,348 km (0.097 R)
• M60: 11,275,940 km (0.036 R)
• M61: 11,506,171 km (0.111 R)
• M62: 11,917,266 km (0.072 R)
• M63: 12,133,584 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.4

Radius: 8.6

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.57 AU - 3.57 AU

Year: 2383 Days

Day: 13.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,998,700 km

• M1: 107,561 km (0.086 R)
• M2: 271,670 km (0.072 R)
• M3: 340,485 km (0.083 R)
• M4: 438,920 km (0.089 R)
• M5: 515,963 km (0.033 R)
• M6: 615,146 km (0.116 R)
• M7: 776,862 km (0.096 R)
• M8: 973,284 km (0.089 R)
• M9: 1,098,946 km (0.118 R)
• M10: 1,174,792 km (0.115 R)
• M11: 1,286,392 km (0.097 R)
• M12: 1,580,950 km (0.03 R)
• M13: 2,055,176 km (0.056 R)
• M14: 2,301,414 km (0.093 R)
• M15: 2,513,992 km (0.118 R)
• M16: 2,659,252 km (0.064 R)
• M17: 2,792,394 km (0.114 R)
• M18: 2,912,671 km (0.05 R)
• M19: 3,065,410 km (0.054 R)
• M20: 3,173,868 km (0.106 R)
• M21: 3,507,172 km (0.108 R)
• M22: 3,785,125 km (0.113 R)
• M23: 3,918,567 km (0.047 R)
• M24: 4,414,932 km (0.057 R)
• M25: 4,573,057 km (0.101 R)
• M26: 4,661,769 km (0.037 R)
• M27: 4,804,784 km (0.074 R)
• M28: 5,077,053 km (0.111 R)
• M29: 5,168,906 km (0.059 R)
• M30: 5,224,257 km (0.117 R)
• M31: 5,429,056 km (0.052 R)
• M32: 5,579,701 km (0.093 R)
• M33: 6,373,168 km (0.094 R)
• M34: 6,432,708 km (0.041 R)
• M35: 6,592,180 km (0.114 R)
• M36: 6,652,318 km (0.05 R)
• M37: 6,996,543 km (0.079 R)
• M38: 7,243,080 km (0.109 R)
• M39: 7,555,291 km (0.095 R)
• M40: 8,042,531 km (0.095 R)
• M41: 8,149,942 km (0.083 R)
• M42: 8,365,962 km (0.03 R)
• M43: 8,496,411 km (0.052 R)
• M44: 8,605,618 km (0.081 R)
• M45: 8,781,545 km (0.067 R)
• M46: 9,092,110 km (0.073 R)
• M47: 9,248,739 km (0.087 R)
• M48: 9,338,647 km (0.113 R)
• M49: 9,610,167 km (0.12 R)
• M50: 9,678,533 km (0.119 R)
• M51: 10,370,274 km (0.09 R)
• M52: 10,463,623 km (0.065 R)
• M53: 10,840,311 km (0.109 R)
• M54: 10,911,369 km (0.106 R)
• M55: 11,389,335 km (0.1 R)
• M56: 11,825,412 km (0.104 R)
• M57: 12,045,621 km (0.107 R)
• M58: 12,341,226 km (0.106 R)
• M59: 13,445,408 km (0.092 R)
• M60: 13,572,865 km (0.073 R)
• M61: 13,906,169 km (0.06 R)
• M62: 14,216,286 km (0.116 R)
• M63: 14,869,580 km (0.041 R)
• M64: 15,001,375 km (0.059 R)
• M65: 15,266,313 km (0.039 R)
• M66: 15,479,340 km (0.082 R)
• M67: 15,666,487 km (0.117 R)
• M68: 16,070,252 km (0.103 R)
• M69: 16,124,257 km (0.04 R)
• M70: 16,559,138 km (0.069 R)
• M71: 16,805,376 km (0.111 R)
• M72: 16,942,707 km (0.11 R)
• M73: 17,830,720 km (0.069 R)
• M74: 17,998,868 km (0.085 R)
• M75: 18,563,301 km (0.037 R)
• M76: 18,705,269 km (0.073 R)
• M77: 18,762,116 km (0.086 R)
• M78: 18,904,683 km (0.114 R)
• M79: 19,162,141 km (0.09 R)
• M80: 19,248,160 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.3

Radius: 9.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.83 AU - 9.45 AU

Year: 10287 Days

Day: 13 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 25,998,700 km

• M1: 116,686 km (0.063 R)
• M2: 222,901 km (0.094 R)
• M3: 369,806 km (0.083 R)
• M4: 593,754 km (0.061 R)
• M5: 884,273 km (0.11 R)
• M6: 1,058,704 km (0.108 R)
• M7: 1,177,036 km (0.118 R)
• M8: 1,258,417 km (0.042 R)
• M9: 1,369,868 km (0.099 R)
• M10: 1,663,528 km (0.097 R)
• M11: 1,993,092 km (0.094 R)
• M12: 2,913,867 km (0.086 R)
• M13: 3,006,917 km (0.109 R)
• M14: 3,157,712 km (0.096 R)
• M15: 3,253,305 km (0.104 R)
• M16: 3,330,497 km (0.109 R)
• M17: 3,847,208 km (0.044 R)
• M18: 4,388,902 km (0.076 R)
• M19: 5,474,085 km (0.081 R)
• M20: 5,658,839 km (0.113 R)
• M21: 5,798,862 km (0.079 R)
• M22: 6,034,778 km (0.078 R)
• M23: 6,249,750 km (0.114 R)
• M24: 6,370,177 km (0.089 R)
• M25: 6,564,654 km (0.104 R)
• M26: 6,711,858 km (0.109 R)
• M27: 7,387,592 km (0.102 R)
• M28: 8,830,164 km (0.095 R)
• M29: 9,403,573 km (0.032 R)
• M30: 9,708,603 km (0.11 R)
• M31: 10,614,867 km (0.06 R)
• M32: 11,136,365 km (0.106 R)
• M33: 11,312,142 km (0.114 R)
• M34: 11,400,405 km (0.109 R)
• M35: 11,577,529 km (0.11 R)
• M36: 11,904,550 km (0.082 R)
• M37: 12,598,235 km (0.118 R)
• M38: 12,781,343 km (0.108 R)
• M39: 13,212,185 km (0.086 R)
• M40: 13,429,401 km (0.092 R)
• M41: 13,554,016 km (0.118 R)
• M42: 13,835,858 km (0.072 R)
• M43: 14,596,863 km (0.099 R)
• M44: 14,789,245 km (0.108 R)
• M45: 15,014,689 km (0.119 R)
• M46: 15,111,779 km (0.119 R)
• M47: 15,306,405 km (0.118 R)
• M48: 15,436,555 km (0.05 R)
• M49: 16,159,412 km (0.106 R)
• M50: 16,458,159 km (0.103 R)
• M51: 16,758,851 km (0.109 R)
• M52: 16,893,190 km (0.072 R)
• M53: 17,061,488 km (0.112 R)
• M54: 18,254,979 km (0.085 R)
• M55: 18,531,586 km (0.104 R)
• M56: 19,475,399 km (0.118 R)
• M57: 19,687,229 km (0.109 R)
• M58: 19,899,808 km (0.095 R)
• M59: 20,434,770 km (0.118 R)
• M60: 21,191,586 km (0.11 R)
• M61: 21,409,400 km (0.096 R)
• M62: 22,362,339 km (0.073 R)
• M63: 22,732,444 km (0.088 R)
• M64: 23,629,133 km (0.099 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 19,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit