🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.75 AU - 1.03 AU

Year: 296 Days

Day: 32.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,179,722 km

• M1: 178,769 km (0.078 R)
• M2: 318,494 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.23 AU - 1.39 AU

Year: 529 Days

Day: 27.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.3 AU - 5.4 AU

Year: 3204 Days

Day: 44.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 13.7

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.11 AU - 9.21 AU

Year: 7486 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,179,722 km

• M1: 323,580 km (0.097 R)
• M2: 417,378 km (0.057 R)
• M3: 537,804 km (0.049 R)
• M4: 983,157 km (0.047 R)
• M5: 1,085,482 km (0.091 R)
• M6: 1,246,150 km (0.096 R)
• M7: 1,339,200 km (0.059 R)
• M8: 1,756,728 km (0.102 R)
• M9: 2,612,577 km (0.06 R)
• M10: 3,423,098 km (0.077 R)
• M11: 3,856,484 km (0.103 R)
• M12: 4,108,107 km (0.09 R)
• M13: 4,452,033 km (0.072 R)
• M14: 5,015,867 km (0.086 R)
• M15: 5,321,944 km (0.12 R)
• M16: 5,760,565 km (0.065 R)
• M17: 5,920,186 km (0.1 R)
• M18: 6,211,154 km (0.092 R)
• M19: 6,942,239 km (0.102 R)
• M20: 7,421,700 km (0.074 R)
• M21: 7,560,676 km (0.064 R)
• M22: 8,089,804 km (0.082 R)
• M23: 8,197,066 km (0.112 R)
• M24: 9,295,712 km (0.071 R)
• M25: 10,596,316 km (0.106 R)
• M26: 10,910,622 km (0.046 R)
• M27: 11,307,953 km (0.103 R)
• M28: 11,548,507 km (0.1 R)
• M29: 11,669,532 km (0.096 R)
• M30: 11,831,546 km (0.115 R)
• M31: 12,280,788 km (0.079 R)
• M32: 12,902,368 km (0.032 R)
• M33: 13,196,028 km (0.101 R)
• M34: 13,322,588 km (0.117 R)
• M35: 13,534,419 km (0.109 R)
• M36: 13,747,296 km (0.065 R)
• M37: 14,090,324 km (0.114 R)
• M38: 14,219,577 km (0.103 R)
• M39: 15,445,980 km (0.113 R)
• M40: 15,847,351 km (0.066 R)
• M41: 17,394,642 km (0.051 R)
• M42: 17,952,343 km (0.115 R)
• M43: 19,132,820 km (0.109 R)
• M44: 19,371,877 km (0.111 R)
• M45: 19,660,152 km (0.067 R)
• M46: 20,095,183 km (0.106 R)
• M47: 20,338,279 km (0.061 R)
• M48: 21,024,186 km (0.116 R)
• M49: 21,122,771 km (0.03 R)
• M50: 22,267,643 km (0.118 R)
• M51: 22,468,852 km (0.096 R)
• M52: 22,923,779 km (0.1 R)
• M53: 23,126,933 km (0.114 R)
• M54: 24,358,423 km (0.112 R)
• M55: 24,513,855 km (0.033 R)
• M56: 24,617,676 km (0.105 R)
• M57: 25,243,593 km (0.1 R)
• M58: 25,348,462 km (0.045 R)
• M59: 25,663,814 km (0.119 R)
• M60: 25,874,747 km (0.103 R)
• M61: 26,033,470 km (0.104 R)
• M62: 27,206,467 km (0.049 R)
• M63: 27,745,468 km (0.096 R)
• M64: 28,233,457 km (0.095 R)
• M65: 28,615,081 km (0.092 R)
• M66: 29,548,721 km (0.079 R)
• M67: 29,769,976 km (0.092 R)
• M68: 29,936,180 km (0.113 R)
• M69: 30,269,633 km (0.087 R)
• M70: 30,492,534 km (0.04 R)
• M71: 30,827,932 km (0.101 R)
• M72: 31,333,573 km (0.077 R)
• M73: 33,901,869 km (0.073 R)
• M74: 34,772,978 km (0.067 R)
• M75: 35,240,621 km (0.085 R)
• M76: 35,416,548 km (0.062 R)
• M77: 35,769,150 km (0.089 R)
• M78: 35,945,825 km (0.107 R)
• M79: 37,191,377 km (0.104 R)
• M80: 37,789,469 km (0.115 R)
• M81: 40,274,739 km (0.106 R)
• M82: 40,704,234 km (0.094 R)
• M83: 41,258,794 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.3

Radius: 8.1

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.17 AU - 14.34 AU

Year: 14222 Days

Day: 5.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,179,722 km

• M1: 170,093 km (0.119 R)
• M2: 222,452 km (0.095 R)
• M3: 338,390 km (0.04 R)
• M4: 477,816 km (0.089 R)
• M5: 528,828 km (0.04 R)
• M6: 773,122 km (0.086 R)
• M7: 876,494 km (0.102 R)
• M8: 2,146,879 km (0.094 R)
• M9: 2,324,751 km (0.102 R)
• M10: 3,284,870 km (0.077 R)
• M11: 3,735,309 km (0.108 R)
• M12: 3,841,973 km (0.079 R)
• M13: 4,316,198 km (0.06 R)
• M14: 4,390,698 km (0.1 R)
• M15: 4,503,494 km (0.096 R)
• M16: 4,655,336 km (0.12 R)
• M17: 4,847,420 km (0.056 R)
• M18: 5,319,251 km (0.111 R)
• M19: 5,560,702 km (0.058 R)
• M20: 6,864,747 km (0.073 R)
• M21: 7,171,722 km (0.108 R)
• M22: 7,393,875 km (0.053 R)
• M23: 7,982,094 km (0.047 R)
• M24: 8,212,175 km (0.065 R)
• M25: 8,397,976 km (0.084 R)
• M26: 8,538,149 km (0.073 R)
• M27: 9,395,943 km (0.096 R)
• M28: 9,933,448 km (0.099 R)
• M29: 11,140,853 km (0.054 R)
• M30: 11,243,477 km (0.075 R)
• M31: 11,553,444 km (0.084 R)
• M32: 11,971,121 km (0.091 R)
• M33: 12,023,779 km (0.108 R)
• M34: 13,091,160 km (0.081 R)
• M35: 13,471,887 km (0.052 R)
• M36: 14,467,460 km (0.107 R)
• M37: 15,030,846 km (0.101 R)
• M38: 15,372,378 km (0.09 R)
• M39: 15,429,524 km (0.104 R)
• M40: 17,773,424 km (0.087 R)
• M41: 18,558,663 km (0.111 R)
• M42: 18,680,585 km (0.113 R)
• M43: 19,170,518 km (0.087 R)
• M44: 20,163,250 km (0.07 R)
• M45: 22,978,083 km (0.082 R)
• M46: 23,437,199 km (0.116 R)
• M47: 25,101,326 km (0.066 R)
• M48: 25,371,051 km (0.096 R)
• M49: 25,845,575 km (0.096 R)
• M50: 25,981,709 km (0.081 R)
• M51: 26,391,308 km (0.088 R)
• M52: 26,528,490 km (0.034 R)
• M53: 28,051,546 km (0.096 R)
• M54: 28,121,408 km (0.106 R)
• M55: 28,261,431 km (0.076 R)
• M56: 30,245,548 km (0.059 R)
• M57: 30,532,626 km (0.095 R)
• M58: 31,326,692 km (0.068 R)
• M59: 31,544,506 km (0.052 R)
• M60: 31,689,915 km (0.104 R)
• M61: 31,981,631 km (0.098 R)
• M62: 32,567,456 km (0.112 R)
• M63: 34,271,376 km (0.115 R)
• M64: 34,946,063 km (0.095 R)
• M65: 35,096,558 km (0.052 R)
• M66: 35,322,750 km (0.068 R)
• M67: 35,398,297 km (0.075 R)
• M68: 35,776,630 km (0.099 R)
• M69: 36,690,075 km (0.093 R)
• M70: 37,534,106 km (0.106 R)
• M71: 37,688,192 km (0.031 R)
• M72: 39,163,227 km (0.031 R)
• M73: 39,946,970 km (0.115 R)
• M74: 40,419,849 km (0.064 R)
• M75: 42,089,211 km (0.117 R)
• M76: 43,699,932 km (0.116 R)
• M77: 44,349,785 km (0.068 R)
• M78: 44,757,589 km (0.067 R)
• M79: 45,988,480 km (0.046 R)
• M80: 46,732,430 km (0.096 R)
• M81: 47,230,591 km (0.075 R)
• M82: 47,396,944 km (0.12 R)
• M83: 47,563,596 km (0.069 R)
• M84: 47,814,023 km (0.04 R)
• M85: 50,937,028 km (0.076 R)
• M86: 51,706,559 km (0.105 R)
• M87: 52,566,298 km (0.1 R)
• M88: 55,085,676 km (0.119 R)
• M89: 58,982,850 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.2

Radius: 4.6

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 17.8 AU - 20.2 AU

Year: 29243 Days

Day: 17.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 55,179,722 km

• M1: 82,877 km (0.031 R)
• M2: 148,551 km (0.045 R)
• M3: 1,056,311 km (0.057 R)
• M4: 1,212,192 km (0.111 R)
• M5: 1,399,189 km (0.039 R)
• M6: 1,906,026 km (0.038 R)
• M7: 2,013,587 km (0.117 R)
• M8: 2,263,266 km (0.09 R)
• M9: 2,377,260 km (0.097 R)
• M10: 2,581,461 km (0.104 R)
• M11: 3,453,616 km (0.075 R)
• M12: 3,552,052 km (0.057 R)
• M13: 3,989,326 km (0.086 R)
• M14: 4,231,675 km (0.095 R)
• M15: 4,301,836 km (0.07 R)
• M16: 4,550,468 km (0.098 R)
• M17: 4,767,385 km (0.105 R)
• M18: 4,803,737 km (0.086 R)
• M19: 5,061,644 km (0.074 R)
• M20: 5,286,340 km (0.113 R)
• M21: 5,514,178 km (0.075 R)
• M22: 5,552,475 km (0.066 R)
• M23: 6,256,781 km (0.113 R)
• M24: 6,619,407 km (0.096 R)
• M25: 6,865,046 km (0.1 R)
• M26: 7,919,861 km (0.061 R)
• M27: 9,941,975 km (0.106 R)
• M28: 10,223,070 km (0.115 R)
• M29: 10,602,001 km (0.114 R)
• M30: 11,422,097 km (0.043 R)
• M31: 11,471,015 km (0.103 R)
• M32: 12,262,537 km (0.101 R)
• M33: 13,173,888 km (0.092 R)
• M34: 13,845,582 km (0.108 R)
• M35: 14,264,456 km (0.103 R)
• M36: 14,422,731 km (0.101 R)
• M37: 16,475,662 km (0.042 R)
• M38: 16,697,067 km (0.036 R)
• M39: 18,964,223 km (0.113 R)
• M40: 20,133,480 km (0.096 R)
• M41: 21,688,251 km (0.097 R)
• M42: 22,910,166 km (0.08 R)
• M43: 23,467,268 km (0.096 R)
• M44: 23,966,177 km (0.086 R)
• M45: 25,292,512 km (0.109 R)
• M46: 25,996,669 km (0.115 R)
• M47: 26,254,426 km (0.047 R)
• M48: 27,949,819 km (0.078 R)
• M49: 29,144,208 km (0.05 R)
• M50: 30,830,476 km (0.1 R)
• M51: 31,239,925 km (0.054 R)
• M52: 32,686,836 km (0.056 R)
• M53: 32,756,399 km (0.031 R)
• M54: 33,453,525 km (0.12 R)
• M55: 33,874,194 km (0.111 R)
• M56: 34,437,729 km (0.082 R)
• M57: 35,217,882 km (0.107 R)
• M58: 36,434,711 km (0.087 R)
• M59: 37,519,894 km (0.098 R)
• M60: 38,689,001 km (0.061 R)
• M61: 40,390,378 km (0.113 R)
• M62: 43,636,353 km (0.081 R)
• M63: 44,556,978 km (0.095 R)
• M64: 51,178,329 km (0.119 R)
• M65: 51,824,742 km (0.115 R)
• M66: 52,799,372 km (0.064 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 13,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit