🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.66 AU - 1.04 AU

Year: 345 Days

Day: 41.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.99 AU - 1.27 AU

Year: 528 Days

Day: 32.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.41 AU - 2.09 AU

Year: 1018 Days

Day: 35.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.7

Radius: 9.5

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.23 AU - 11.73 AU

Year: 12834 Days

Day: 14.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,404,484 km

• M1: 119,828 km (0.07 R)
• M2: 359,334 km (0.074 R)
• M3: 489,484 km (0.045 R)
• M4: 917,185 km (0.044 R)
• M5: 1,710,053 km (0.109 R)
• M6: 1,837,361 km (0.111 R)
• M7: 3,088,897 km (0.04 R)
• M8: 3,532,455 km (0.076 R)
• M9: 4,409,098 km (0.06 R)
• M10: 4,514,415 km (0.057 R)
• M11: 5,090,516 km (0.118 R)
• M12: 5,387,319 km (0.084 R)
• M13: 6,470,258 km (0.095 R)
• M14: 6,913,815 km (0.06 R)
• M15: 7,118,764 km (0.1 R)
• M16: 7,703,094 km (0.119 R)
• M17: 8,476,963 km (0.047 R)
• M18: 9,185,608 km (0.103 R)
• M19: 9,410,903 km (0.109 R)
• M20: 9,729,546 km (0.119 R)
• M21: 9,821,250 km (0.065 R)
• M22: 9,913,252 km (0.112 R)
• M23: 10,801,265 km (0.117 R)
• M24: 10,896,260 km (0.1 R)
• M25: 10,991,404 km (0.108 R)
• M26: 11,086,997 km (0.095 R)
• M27: 11,375,123 km (0.079 R)
• M28: 11,910,085 km (0.116 R)
• M29: 12,106,507 km (0.098 R)
• M30: 13,155,936 km (0.08 R)
• M31: 15,074,678 km (0.097 R)
• M32: 16,147,893 km (0.046 R)
• M33: 16,693,776 km (0.113 R)
• M34: 17,245,643 km (0.119 R)
• M35: 17,971,940 km (0.104 R)
• M36: 18,254,082 km (0.096 R)
• M37: 19,339,115 km (0.032 R)
• M38: 20,562,676 km (0.118 R)
• M39: 21,213,576 km (0.12 R)
• M40: 21,511,725 km (0.099 R)
• M41: 21,571,564 km (0.109 R)
• M42: 23,884,048 km (0.062 R)
• M43: 23,945,982 km (0.048 R)
• M44: 24,755,904 km (0.065 R)
• M45: 25,132,592 km (0.111 R)
• M46: 26,402,229 km (0.039 R)
• M47: 26,530,285 km (0.102 R)
• M48: 27,238,631 km (0.07 R)
• M49: 27,432,958 km (0.036 R)
• M50: 28,279,981 km (0.054 R)
• M51: 28,937,464 km (0.103 R)
• M52: 29,733,026 km (0.114 R)
• M53: 29,799,746 km (0.062 R)
• M54: 30,468,748 km (0.089 R)
• M55: 31,753,345 km (0.084 R)
• M56: 32,780,035 km (0.089 R)
• M57: 33,262,937 km (0.108 R)
• M58: 34,515,370 km (0.082 R)
• M59: 35,076,961 km (0.043 R)
• M60: 35,217,732 km (0.073 R)
• M61: 35,429,413 km (0.118 R)
• M62: 36,636,818 km (0.12 R)
• M63: 37,497,155 km (0.1 R)
• M64: 38,002,197 km (0.107 R)
• M65: 38,219,264 km (0.068 R)
• M66: 39,237,876 km (0.069 R)
• M67: 39,603,792 km (0.066 R)
• M68: 40,117,960 km (0.094 R)
• M69: 40,191,562 km (0.106 R)
• M70: 40,339,066 km (0.093 R)
• M71: 41,004,627 km (0.096 R)
• M72: 41,078,827 km (0.111 R)
• M73: 41,376,078 km (0.1 R)
• M74: 41,524,928 km (0.104 R)
• M75: 43,249,492 km (0.058 R)
• M76: 44,006,607 km (0.112 R)
• M77: 44,768,060 km (0.099 R)
• M78: 46,923,467 km (0.092 R)
• M79: 47,857,406 km (0.066 R)
• M80: 48,091,826 km (0.061 R)
• M81: 48,797,629 km (0.117 R)
• M82: 50,219,257 km (0.118 R)
• M83: 51,574,315 km (0.054 R)
• M84: 51,975,237 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.2

Radius: 6.7

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.75 AU - 16.15 AU

Year: 21689 Days

Day: 20.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,404,484 km

• M1: 107,411 km (0.051 R)
• M2: 162,164 km (0.072 R)
• M3: 234,719 km (0.104 R)
• M4: 386,411 km (0.111 R)
• M5: 629,957 km (0.07 R)
• M6: 713,881 km (0.099 R)
• M7: 801,845 km (0.116 R)
• M8: 847,173 km (0.11 R)
• M9: 1,514,828 km (0.065 R)
• M10: 1,928,017 km (0.115 R)
• M11: 2,541,967 km (0.062 R)
• M12: 3,472,167 km (0.107 R)
• M13: 4,496,912 km (0.076 R)
• M14: 4,745,992 km (0.038 R)
• M15: 4,829,917 km (0.108 R)
• M16: 5,214,084 km (0.099 R)
• M17: 5,257,468 km (0.116 R)
• M18: 5,786,296 km (0.1 R)
• M19: 5,831,175 km (0.1 R)
• M20: 7,570,400 km (0.098 R)
• M21: 7,816,938 km (0.062 R)
• M22: 7,866,454 km (0.057 R)
• M23: 7,966,087 km (0.114 R)
• M24: 9,193,238 km (0.102 R)
• M25: 9,350,765 km (0.084 R)
• M26: 9,935,991 km (0.11 R)
• M27: 10,260,170 km (0.055 R)
• M28: 10,533,036 km (0.058 R)
• M29: 10,642,841 km (0.119 R)
• M30: 11,365,848 km (0.071 R)
• M31: 11,989,970 km (0.106 R)
• M32: 13,152,944 km (0.08 R)
• M33: 13,212,035 km (0.113 R)
• M34: 13,449,297 km (0.092 R)
• M35: 13,628,216 km (0.109 R)
• M36: 15,898,215 km (0.087 R)
• M37: 16,024,326 km (0.081 R)
• M38: 16,277,296 km (0.107 R)
• M39: 17,497,117 km (0.109 R)
• M40: 17,692,491 km (0.03 R)
• M41: 19,415,111 km (0.097 R)
• M42: 19,955,758 km (0.111 R)
• M43: 20,228,026 km (0.053 R)
• M44: 20,296,242 km (0.071 R)
• M45: 20,638,672 km (0.066 R)
• M46: 21,398,629 km (0.057 R)
• M47: 21,537,755 km (0.079 R)
• M48: 22,167,712 km (0.115 R)
• M49: 23,589,191 km (0.091 R)
• M50: 26,668,962 km (0.08 R)
• M51: 28,408,187 km (0.114 R)
• M52: 28,561,076 km (0.097 R)
• M53: 30,418,034 km (0.079 R)
• M54: 30,809,831 km (0.064 R)
• M55: 30,888,370 km (0.083 R)
• M56: 31,915,509 km (0.112 R)
• M57: 33,195,169 km (0.109 R)
• M58: 33,356,286 km (0.068 R)
• M59: 33,436,919 km (0.075 R)
• M60: 34,736,326 km (0.096 R)
• M61: 36,716,254 km (0.071 R)
• M62: 37,216,809 km (0.077 R)
• M63: 37,300,583 km (0.074 R)
• M64: 40,956,905 km (0.103 R)
• M65: 41,043,223 km (0.111 R)
• M66: 41,649,693 km (0.078 R)
• M67: 44,193,156 km (0.115 R)
• M68: 44,370,429 km (0.06 R)
• M69: 46,786,584 km (0.083 R)
• M70: 46,967,299 km (0.083 R)
• M71: 47,419,982 km (0.073 R)
• M72: 48,603,750 km (0.095 R)
• M73: 50,443,804 km (0.049 R)
• M74: 50,721,906 km (0.065 R)
• M75: 51,093,358 km (0.095 R)
• M76: 51,652,106 km (0.06 R)
• M77: 51,745,455 km (0.08 R)
• M78: 53,529,559 km (0.108 R)
• M79: 54,097,133 km (0.066 R)
• M80: 54,571,508 km (0.108 R)
• M81: 54,952,235 km (0.11 R)
• M82: 55,429,153 km (0.076 R)
• M83: 56,964,775 km (0.1 R)
• M84: 59,489,688 km (0.114 R)
• M85: 59,685,362 km (0.11 R)
• M86: 61,555,634 km (0.111 R)
• M87: 61,753,552 km (0.03 R)
• M88: 64,748,502 km (0.077 R)
• M89: 65,050,689 km (0.111 R)
• M90: 65,151,518 km (0.081 R)
• M91: 65,454,155 km (0.074 R)
• M92: 67,790,574 km (0.063 R)
• M93: 68,404,524 km (0.093 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: 213 - 17,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit