🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.29 AU - 1.81 AU

Year: 739 Days

Day: 13.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,052,952 km

• M1: 82,877 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.15 AU - 2.93 AU

Year: 1550 Days

Day: 21.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.27 AU - 4.59 AU

Year: 2983 Days

Day: 24.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,052,952 km

• M1: 123,269 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.3

Radius: 15

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.04 AU - 5.36 AU

Year: 3901 Days

Day: 12.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 45,052,952 km

• M1: 216,468 km (0.075 R)
• M2: 316,549 km (0.118 R)
• M3: 432,936 km (0.106 R)
• M4: 643,869 km (0.12 R)
• M5: 749,635 km (0.111 R)
• M6: 1,239,269 km (0.085 R)
• M7: 1,376,749 km (0.098 R)
• M8: 1,546,393 km (0.115 R)
• M9: 1,737,280 km (0.115 R)
• M10: 1,835,715 km (0.055 R)
• M11: 1,965,267 km (0.075 R)
• M12: 2,068,340 km (0.09 R)
• M13: 2,173,358 km (0.091 R)
• M14: 2,420,194 km (0.083 R)
• M15: 2,627,836 km (0.081 R)
• M16: 2,841,462 km (0.09 R)
• M17: 3,060,922 km (0.038 R)
• M18: 3,356,677 km (0.097 R)
• M19: 3,643,606 km (0.063 R)
• M20: 3,901,512 km (0.116 R)
• M21: 4,592,206 km (0.116 R)
• M22: 4,750,929 km (0.047 R)
• M23: 5,012,875 km (0.028 R)
• M24: 5,238,319 km (0.029 R)
• M25: 5,425,316 km (0.091 R)
• M26: 5,530,184 km (0.028 R)
• M27: 5,913,305 km (0.09 R)
• M28: 6,195,446 km (0.097 R)
• M29: 6,371,224 km (0.079 R)
• M30: 6,615,816 km (0.104 R)
• M31: 6,886,140 km (0.101 R)
• M32: 7,344,956 km (0.058 R)
• M33: 7,507,868 km (0.059 R)
• M34: 7,648,490 km (0.12 R)
• M35: 7,742,737 km (0.059 R)
• M36: 8,004,084 km (0.038 R)
• M37: 8,292,360 km (0.043 R)
• M38: 8,413,534 km (0.11 R)
• M39: 8,780,647 km (0.116 R)
• M40: 9,454,585 km (0.101 R)
• M41: 9,759,615 km (0.106 R)
• M42: 9,964,714 km (0.031 R)
• M43: 10,615,016 km (0.07 R)
• M44: 10,958,642 km (0.072 R)
• M45: 11,386,642 km (0.103 R)
• M46: 11,711,269 km (0.108 R)
• M47: 11,847,403 km (0.106 R)
• M48: 12,480,651 km (0.116 R)
• M49: 13,923,971 km (0.095 R)
• M50: 14,504,411 km (0.119 R)
• M51: 15,211,261 km (0.112 R)
• M52: 15,569,099 km (0.047 R)
• M53: 16,597,734 km (0.077 R)
• M54: 16,996,861 km (0.093 R)
• M55: 17,151,246 km (0.081 R)
• M56: 17,742,008 km (0.074 R)
• M57: 18,276,372 km (0.082 R)
• M58: 18,879,850 km (0.103 R)
• M59: 19,200,139 km (0.103 R)
• M60: 20,335,287 km (0.062 R)
• M61: 20,597,832 km (0.117 R)
• M62: 20,729,478 km (0.09 R)
• M63: 21,225,843 km (0.086 R)
• M64: 21,325,625 km (0.063 R)
• M65: 22,331,521 km (0.067 R)
• M66: 22,534,675 km (0.069 R)
• M67: 22,704,319 km (0.066 R)
• M68: 22,908,520 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.1

Radius: 14.6

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.67 AU - 6.21 AU

Year: 4858 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,052,952 km

• M1: 182,659 km (0.066 R)
• M2: 289,621 km (0.114 R)
• M3: 574,157 km (0.104 R)
• M4: 668,104 km (0.054 R)
• M5: 794,664 km (0.052 R)
• M6: 902,823 km (0.047 R)
• M7: 1,031,178 km (0.029 R)
• M8: 1,228,498 km (0.115 R)
• M9: 1,557,763 km (0.037 R)
• M10: 1,769,294 km (0.099 R)
• M11: 1,953,000 km (0.09 R)
• M12: 2,066,545 km (0.066 R)
• M13: 2,360,206 km (0.088 R)
• M14: 2,709,816 km (0.093 R)
• M15: 3,254,352 km (0.064 R)
• M16: 3,953,124 km (0.114 R)
• M17: 4,295,104 km (0.078 R)
• M18: 4,469,685 km (0.069 R)
• M19: 4,748,984 km (0.068 R)
• M20: 4,981,908 km (0.097 R)
• M21: 5,298,308 km (0.097 R)
• M22: 5,459,125 km (0.069 R)
• M23: 5,868,126 km (0.111 R)
• M24: 6,400,545 km (0.108 R)
• M25: 6,658,302 km (0.088 R)
• M26: 6,831,985 km (0.055 R)
• M27: 7,095,427 km (0.12 R)
• M28: 7,213,609 km (0.055 R)
• M29: 7,332,540 km (0.086 R)
• M30: 8,151,887 km (0.105 R)
• M31: 8,337,987 km (0.081 R)
• M32: 8,525,433 km (0.087 R)
• M33: 8,714,375 km (0.087 R)
• M34: 9,032,420 km (0.102 R)
• M35: 9,160,626 km (0.034 R)
• M36: 9,289,579 km (0.063 R)
• M37: 9,712,642 km (0.069 R)
• M38: 10,780,920 km (0.087 R)
• M39: 11,260,082 km (0.089 R)
• M40: 11,921,604 km (0.107 R)
• M41: 12,203,895 km (0.088 R)
• M42: 12,452,676 km (0.085 R)
• M43: 12,595,692 km (0.03 R)
• M44: 12,811,113 km (0.107 R)
• M45: 13,136,638 km (0.117 R)
• M46: 13,574,960 km (0.044 R)
• M47: 14,994,643 km (0.063 R)
• M48: 15,760,734 km (0.066 R)
• M49: 16,031,805 km (0.093 R)
• M50: 16,696,918 km (0.095 R)
• M51: 17,892,354 km (0.093 R)
• M52: 18,094,311 km (0.114 R)
• M53: 18,256,475 km (0.114 R)
• M54: 18,459,779 km (0.062 R)
• M55: 18,622,990 km (0.069 R)
• M56: 18,991,898 km (0.04 R)
• M57: 20,071,397 km (0.089 R)
• M58: 21,298,847 km (0.088 R)
• M59: 21,856,997 km (0.112 R)
• M60: 23,163,435 km (0.111 R)
• M61: 27,093,072 km (0.096 R)
• M62: 27,185,823 km (0.076 R)
• M63: 27,557,873 km (0.081 R)
• M64: 27,651,072 km (0.07 R)
• M65: 28,589,649 km (0.104 R)
• M66: 29,443,255 km (0.093 R)
• M67: 29,586,420 km (0.084 R)
• M68: 32,743,084 km (0.086 R)
• M69: 32,841,969 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 14.2

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.77 AU - 8.05 AU

Year: 7723 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,052,952 km

• M1: 214,972 km (0.026 R)
• M2: 375,640 km (0.076 R)
• M3: 470,485 km (0.093 R)
• M4: 1,043,595 km (0.074 R)
• M5: 1,172,997 km (0.114 R)
• M6: 1,408,464 km (0.061 R)
• M7: 2,018,823 km (0.073 R)
• M8: 2,427,375 km (0.107 R)
• M9: 2,888,585 km (0.107 R)
• M10: 3,048,655 km (0.03 R)
• M11: 3,157,113 km (0.114 R)
• M12: 3,349,945 km (0.086 R)
• M13: 3,689,682 km (0.069 R)
• M14: 3,893,285 km (0.096 R)
• M15: 4,341,929 km (0.092 R)
• M16: 5,094,406 km (0.109 R)
• M17: 6,057,517 km (0.104 R)
• M18: 6,160,440 km (0.041 R)
• M19: 7,221,239 km (0.109 R)
• M20: 7,550,504 km (0.05 R)
• M21: 7,772,806 km (0.057 R)
• M22: 8,683,857 km (0.086 R)
• M23: 9,270,430 km (0.083 R)
• M24: 9,508,740 km (0.097 R)
• M25: 9,628,568 km (0.075 R)
• M26: 10,072,574 km (0.062 R)
• M27: 10,276,626 km (0.099 R)
• M28: 10,399,595 km (0.035 R)
• M29: 10,564,602 km (0.059 R)
• M30: 11,232,855 km (0.059 R)
• M31: 11,359,714 km (0.12 R)
• M32: 11,871,788 km (0.061 R)
• M33: 12,478,856 km (0.105 R)
• M34: 12,874,542 km (0.092 R)
• M35: 13,096,097 km (0.118 R)
• M36: 13,229,688 km (0.034 R)
• M37: 13,498,216 km (0.113 R)
• M38: 13,813,867 km (0.117 R)
• M39: 14,223,167 km (0.106 R)
• M40: 14,452,201 km (0.049 R)
• M41: 15,710,768 km (0.091 R)
• M42: 16,042,726 km (0.084 R)
• M43: 16,425,098 km (0.101 R)
• M44: 16,521,140 km (0.076 R)
• M45: 17,984,357 km (0.06 R)
• M46: 18,731,449 km (0.118 R)
• M47: 18,982,773 km (0.028 R)
• M48: 19,387,136 km (0.082 R)
• M49: 19,794,491 km (0.109 R)
• M50: 19,947,978 km (0.111 R)
• M51: 20,101,765 km (0.086 R)
• M52: 20,256,000 km (0.072 R)
• M53: 20,825,071 km (0.058 R)
• M54: 21,504,245 km (0.117 R)
• M55: 22,137,792 km (0.1 R)
• M56: 22,616,954 km (0.103 R)
• M57: 24,677,515 km (0.115 R)
• M58: 26,515,325 km (0.032 R)
• M59: 26,628,122 km (0.114 R)
• M60: 26,741,068 km (0.076 R)
• M61: 27,994,100 km (0.111 R)
• M62: 28,801,629 km (0.112 R)
• M63: 29,091,700 km (0.075 R)
• M64: 31,328,936 km (0.053 R)
• M65: 31,867,039 km (0.079 R)
• M66: 32,106,994 km (0.105 R)
• M67: 32,347,697 km (0.12 R)
• M68: 32,709,874 km (0.051 R)
• M69: 33,926,703 km (0.026 R)
• M70: 34,049,223 km (0.115 R)
• M71: 34,171,894 km (0.03 R)
• M72: 35,158,492 km (0.08 R)
• M73: 36,655,817 km (0.092 R)
• M74: 36,907,291 km (0.09 R)
• M75: 37,159,513 km (0.106 R)
• M76: 38,748,392 km (0.09 R)
• M77: 39,583,447 km (0.069 R)
• M78: 39,906,130 km (0.067 R)
• M79: 40,489,262 km (0.049 R)
• M80: 41,926,598 km (0.116 R)
• M81: 43,048,732 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 19,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit