🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.51 AU - 0.61 AU

Year: 156 Days

Day: 33.9 Hours

Environment

Temp: 229 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.79 AU - 1.19 AU

Year: 367 Days

Day: 32.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.27 AU - 1.67 AU

Year: 664 Days

Day: 43.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,823,488 km

• M1: 628,610 km (0.063 R)
• M2: 906,713 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.7

Radius: 9.5

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.37 AU - 8.35 AU

Year: 6698 Days

Day: 6.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 38,823,488 km

• M1: 290,968 km (0.105 R)
• M2: 470,186 km (0.117 R)
• M3: 701,165 km (0.109 R)
• M4: 771,925 km (0.079 R)
• M5: 1,444,966 km (0.12 R)
• M6: 1,612,665 km (0.115 R)
• M7: 1,846,337 km (0.116 R)
• M8: 2,091,079 km (0.116 R)
• M9: 2,196,246 km (0.1 R)
• M10: 2,303,209 km (0.111 R)
• M11: 2,522,370 km (0.035 R)
• M12: 2,771,301 km (0.088 R)
• M13: 3,052,096 km (0.078 R)
• M14: 3,196,009 km (0.087 R)
• M15: 3,742,789 km (0.088 R)
• M16: 3,897,025 km (0.111 R)
• M17: 4,027,175 km (0.061 R)
• M18: 4,158,671 km (0.12 R)
• M19: 4,291,813 km (0.084 R)
• M20: 4,671,942 km (0.066 R)
• M21: 5,006,442 km (0.062 R)
• M22: 5,119,538 km (0.115 R)
• M23: 5,551,876 km (0.117 R)
• M24: 6,298,370 km (0.086 R)
• M25: 6,390,073 km (0.106 R)
• M26: 7,203,437 km (0.073 R)
• M27: 7,267,315 km (0.094 R)
• M28: 7,395,820 km (0.085 R)
• M29: 7,818,434 km (0.058 R)
• M30: 8,382,866 km (0.112 R)
• M31: 8,585,272 km (0.116 R)
• M32: 8,653,190 km (0.101 R)
• M33: 9,236,921 km (0.078 R)
• M34: 9,376,196 km (0.084 R)
• M35: 9,481,064 km (0.088 R)
• M36: 9,551,076 km (0.107 R)
• M37: 9,691,848 km (0.07 R)
• M38: 9,797,913 km (0.081 R)
• M39: 10,226,062 km (0.063 R)
• M40: 10,298,018 km (0.119 R)
• M41: 10,514,786 km (0.116 R)
• M42: 10,806,352 km (0.041 R)
• M43: 11,659,060 km (0.097 R)
• M44: 11,922,950 km (0.116 R)
• M45: 12,226,933 km (0.05 R)
• M46: 12,726,440 km (0.101 R)
• M47: 12,998,110 km (0.106 R)
• M48: 13,389,608 km (0.108 R)
• M49: 13,864,431 km (0.064 R)
• M50: 14,024,052 km (0.119 R)
• M51: 14,385,182 km (0.117 R)
• M52: 14,912,365 km (0.1 R)
• M53: 15,034,885 km (0.102 R)
• M54: 15,116,715 km (0.119 R)
• M55: 15,860,366 km (0.102 R)
• M56: 17,598,394 km (0.079 R)
• M57: 18,424,175 km (0.07 R)
• M58: 18,555,671 km (0.071 R)
• M59: 18,863,843 km (0.115 R)
• M60: 19,395,962 km (0.077 R)
• M61: 20,475,161 km (0.118 R)
• M62: 21,159,572 km (0.052 R)
• M63: 22,223,362 km (0.112 R)
• M64: 22,316,711 km (0.045 R)
• M65: 23,209,960 km (0.085 R)
• M66: 23,923,392 km (0.078 R)
• M67: 24,066,857 km (0.096 R)
• M68: 24,162,749 km (0.111 R)
• M69: 24,258,791 km (0.088 R)
• M70: 24,499,344 km (0.103 R)
• M71: 24,644,005 km (0.046 R)
• M72: 24,982,695 km (0.07 R)
• M73: 25,371,799 km (0.069 R)
• M74: 26,303,644 km (0.103 R)
• M75: 26,897,996 km (0.069 R)
• M76: 27,196,893 km (0.1 R)
• M77: 28,656,819 km (0.091 R)
• M78: 29,115,037 km (0.105 R)
• M79: 29,268,225 km (0.119 R)
• M80: 29,729,734 km (0.039 R)
• M81: 31,704,576 km (0.092 R)
• M82: 31,809,743 km (0.042 R)
• M83: 31,967,569 km (0.104 R)
• M84: 34,475,128 km (0.109 R)
• M85: 35,234,038 km (0.069 R)
• M86: 35,506,606 km (0.063 R)
• M87: 35,725,019 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.1

Radius: 9.3

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.56 AU - 8.48 AU

Year: 6934 Days

Day: 14.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,823,488 km

• M1: 125,513 km (0.073 R)
• M2: 472,879 km (0.082 R)
• M3: 832,512 km (0.087 R)
• M4: 991,535 km (0.103 R)
• M5: 1,091,915 km (0.111 R)
• M6: 1,605,484 km (0.116 R)
• M7: 1,826,291 km (0.09 R)
• M8: 1,929,962 km (0.099 R)
• M9: 2,165,130 km (0.112 R)
• M10: 2,477,790 km (0.116 R)
• M11: 2,639,505 km (0.085 R)
• M12: 3,448,829 km (0.104 R)
• M13: 4,301,986 km (0.05 R)
• M14: 4,553,460 km (0.088 R)
• M15: 4,638,282 km (0.056 R)
• M16: 4,809,721 km (0.106 R)
• M17: 5,012,277 km (0.078 R)
• M18: 5,070,769 km (0.106 R)
• M19: 5,276,915 km (0.111 R)
• M20: 5,881,440 km (0.097 R)
• M21: 6,098,208 km (0.092 R)
• M22: 6,893,919 km (0.118 R)
• M23: 7,155,416 km (0.045 R)
• M24: 7,654,624 km (0.09 R)
• M25: 8,792,016 km (0.054 R)
• M26: 8,898,081 km (0.114 R)
• M27: 9,506,945 km (0.102 R)
• M28: 10,538,871 km (0.051 R)
• M29: 10,764,614 km (0.115 R)
• M30: 10,954,005 km (0.099 R)
• M31: 11,606,102 km (0.082 R)
• M32: 11,800,430 km (0.077 R)
• M33: 12,152,583 km (0.061 R)
• M34: 12,429,040 km (0.047 R)
• M35: 13,678,033 km (0.088 R)
• M36: 16,033,601 km (0.046 R)
• M37: 16,554,500 km (0.071 R)
• M38: 16,729,380 km (0.118 R)
• M39: 16,817,045 km (0.094 R)
• M40: 16,948,840 km (0.062 R)
• M41: 17,479,464 km (0.083 R)
• M42: 18,511,689 km (0.117 R)
• M43: 19,287,354 km (0.08 R)
• M44: 19,563,662 km (0.093 R)
• M45: 19,748,565 km (0.115 R)
• M46: 19,841,166 km (0.091 R)
• M47: 19,934,066 km (0.09 R)
• M48: 21,343,727 km (0.07 R)
• M49: 21,820,794 km (0.089 R)
• M50: 22,736,782 km (0.094 R)
• M51: 22,882,640 km (0.104 R)
• M52: 23,028,647 km (0.043 R)
• M53: 23,321,859 km (0.05 R)
• M54: 23,419,846 km (0.059 R)
• M55: 23,567,050 km (0.05 R)
• M56: 23,813,139 km (0.093 R)
• M57: 24,407,192 km (0.11 R)
• M58: 25,006,182 km (0.101 R)
• M59: 25,156,677 km (0.083 R)
• M60: 25,408,151 km (0.117 R)
• M61: 25,508,980 km (0.051 R)
• M62: 26,269,536 km (0.06 R)
• M63: 27,088,883 km (0.074 R)
• M64: 28,072,788 km (0.116 R)
• M65: 30,449,450 km (0.074 R)
• M66: 31,148,072 km (0.055 R)
• M67: 32,069,445 km (0.093 R)
• M68: 32,560,874 km (0.047 R)
• M69: 32,835,087 km (0.069 R)
• M70: 33,661,914 km (0.107 R)
• M71: 34,217,072 km (0.115 R)
• M72: 34,943,220 km (0.033 R)
• M73: 35,561,658 km (0.101 R)
• M74: 36,070,291 km (0.064 R)
• M75: 36,240,383 km (0.104 R)
• M76: 36,638,164 km (0.09 R)
• M77: 36,809,154 km (0.104 R)
• M78: 37,898,227 km (0.07 R)
• M79: 38,128,907 km (0.06 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: 536 - 17,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit