🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.85 AU - 0.85 AU

Year: 288 Days

Day: 45.8 Hours

Environment

Temp: 82 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.33 AU - 2.93 AU

Year: 1566 Days

Day: 44.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.33 AU - 4.81 AU

Year: 3014 Days

Day: 41.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,144,254 km

• M1: 212,130 km (0.097 R)
• M2: 1,393,355 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.3

Radius: 12.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.72 AU - 8.06 AU

Year: 7375 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,144,254 km

• M1: 162,762 km (0.039 R)
• M2: 502,350 km (0.108 R)
• M3: 618,288 km (0.118 R)
• M4: 730,486 km (0.039 R)
• M5: 866,022 km (0.09 R)
• M6: 961,615 km (0.099 R)
• M7: 1,476,980 km (0.106 R)
• M8: 1,754,633 km (0.108 R)
• M9: 2,092,725 km (0.099 R)
• M10: 2,225,119 km (0.059 R)
• M11: 2,879,759 km (0.087 R)
• M12: 4,133,389 km (0.061 R)
• M13: 4,329,063 km (0.052 R)
• M14: 4,527,879 km (0.071 R)
• M15: 4,642,770 km (0.117 R)
• M16: 4,846,373 km (0.115 R)
• M17: 5,202,266 km (0.086 R)
• M18: 5,814,420 km (0.066 R)
• M19: 6,097,310 km (0.115 R)
• M20: 6,546,552 km (0.089 R)
• M21: 6,677,002 km (0.108 R)
• M22: 7,073,287 km (0.083 R)
• M23: 7,240,687 km (0.118 R)
• M24: 7,341,665 km (0.093 R)
• M25: 7,511,309 km (0.107 R)
• M26: 8,986,194 km (0.114 R)
• M27: 9,094,952 km (0.051 R)
• M28: 9,277,162 km (0.093 R)
• M29: 9,387,117 km (0.095 R)
• M30: 9,608,222 km (0.11 R)
• M31: 9,943,322 km (0.072 R)
• M32: 10,244,313 km (0.054 R)
• M33: 10,971,358 km (0.039 R)
• M34: 11,557,184 km (0.114 R)
• M35: 11,794,296 km (0.094 R)
• M36: 11,953,319 km (0.09 R)
• M37: 13,004,393 km (0.105 R)
• M38: 13,209,791 km (0.045 R)
• M39: 13,416,535 km (0.073 R)
• M40: 13,624,177 km (0.092 R)
• M41: 14,338,208 km (0.098 R)
• M42: 14,550,637 km (0.092 R)
• M43: 14,806,898 km (0.073 R)
• M44: 15,367,142 km (0.082 R)
• M45: 16,066,363 km (0.091 R)
• M46: 16,198,607 km (0.077 R)
• M47: 16,375,432 km (0.109 R)
• M48: 17,677,232 km (0.113 R)
• M49: 18,179,582 km (0.04 R)
• M50: 18,733,094 km (0.081 R)
• M51: 18,872,370 km (0.097 R)
• M52: 19,011,945 km (0.096 R)
• M53: 19,432,763 km (0.055 R)
• M54: 19,903,997 km (0.106 R)
• M55: 20,283,676 km (0.084 R)
• M56: 20,761,791 km (0.057 R)
• M57: 21,437,225 km (0.119 R)
• M58: 22,022,003 km (0.073 R)
• M59: 23,107,485 km (0.04 R)
• M60: 23,356,716 km (0.096 R)
• M61: 24,514,304 km (0.096 R)
• M62: 24,870,347 km (0.118 R)
• M63: 25,330,659 km (0.119 R)
• M64: 25,897,037 km (0.054 R)
• M65: 27,305,052 km (0.1 R)
• M66: 27,674,110 km (0.102 R)
• M67: 28,364,055 km (0.029 R)
• M68: 29,005,830 km (0.108 R)
• M69: 29,544,383 km (0.047 R)
• M70: 30,249,288 km (0.114 R)
• M71: 30,522,005 km (0.107 R)
• M72: 32,230,562 km (0.077 R)
• M73: 34,083,182 km (0.083 R)
• M74: 34,366,969 km (0.096 R)
• M75: 34,651,355 km (0.103 R)
• M76: 36,432,766 km (0.111 R)
• M77: 36,664,793 km (0.056 R)
• M78: 36,781,030 km (0.076 R)
• M79: 37,072,148 km (0.08 R)
• M80: 37,305,520 km (0.106 R)
• M81: 37,891,046 km (0.031 R)
• M82: 39,546,796 km (0.081 R)
• M83: 39,964,473 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.8

Radius: 3.2

Gravity: 52.81 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.99 AU - 15.41 AU

Year: 16614 Days

Day: 19.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,144,254 km

• M1: 84,224 km (0.104 R)
• M2: 202,406 km (0.098 R)
• M3: 632,649 km (0.065 R)
• M4: 797,506 km (0.101 R)
• M5: 1,315,414 km (0.117 R)
• M6: 1,887,028 km (0.066 R)
• M7: 2,274,785 km (0.105 R)
• M8: 2,784,465 km (0.115 R)
• M9: 2,950,818 km (0.104 R)
• M10: 3,154,570 km (0.043 R)
• M11: 3,293,098 km (0.075 R)
• M12: 3,793,054 km (0.025 R)
• M13: 3,829,705 km (0.084 R)
• M14: 4,051,858 km (0.063 R)
• M15: 4,278,200 km (0.111 R)
• M16: 4,354,495 km (0.12 R)
• M17: 4,431,388 km (0.118 R)
• M18: 4,901,574 km (0.098 R)
• M19: 6,144,882 km (0.118 R)
• M20: 6,361,051 km (0.062 R)
• M21: 6,845,599 km (0.1 R)
• M22: 7,571,148 km (0.08 R)
• M23: 7,989,873 km (0.045 R)
• M24: 8,131,243 km (0.099 R)
• M25: 8,801,292 km (0.075 R)
• M26: 11,071,738 km (0.083 R)
• M27: 11,440,348 km (0.107 R)
• M28: 11,652,777 km (0.113 R)
• M29: 12,189,534 km (0.078 R)
• M30: 13,342,784 km (0.034 R)
• M31: 14,130,716 km (0.119 R)
• M32: 14,472,996 km (0.08 R)
• M33: 14,645,033 km (0.119 R)
• M34: 14,817,968 km (0.081 R)
• M35: 14,991,502 km (0.106 R)
• M36: 17,490,385 km (0.103 R)
• M37: 17,551,421 km (0.098 R)
• M38: 18,413,553 km (0.107 R)
• M39: 19,987,024 km (0.088 R)
• M40: 20,563,873 km (0.103 R)
• M41: 20,951,631 km (0.093 R)
• M42: 21,211,332 km (0.095 R)
• M43: 21,472,231 km (0.075 R)
• M44: 22,327,183 km (0.08 R)
• M45: 23,799,376 km (0.102 R)
• M46: 23,866,994 km (0.094 R)
• M47: 26,275,071 km (0.097 R)
• M48: 26,344,933 km (0.109 R)
• M49: 28,615,230 km (0.066 R)
• M50: 30,358,494 km (0.116 R)
• M51: 30,947,162 km (0.038 R)
• M52: 31,391,168 km (0.089 R)
• M53: 32,585,408 km (0.099 R)
• M54: 32,811,002 km (0.104 R)
• M55: 33,339,381 km (0.069 R)
• M56: 33,946,599 km (0.114 R)
• M57: 34,634,151 km (0.108 R)
• M58: 35,403,533 km (0.051 R)
• M59: 37,351,297 km (0.118 R)
• M60: 37,823,877 km (0.108 R)
• M61: 37,902,865 km (0.084 R)
• M62: 38,140,127 km (0.118 R)
• M63: 39,734,092 km (0.079 R)
• M64: 40,458,595 km (0.089 R)
• M65: 40,862,808 km (0.035 R)
• M66: 41,106,054 km (0.073 R)
• M67: 41,349,749 km (0.102 R)
• M68: 41,675,573 km (0.054 R)
• M69: 45,733,864 km (0.106 R)
• M70: 47,001,108 km (0.112 R)
• M71: 49,483,684 km (0.084 R)
• M72: 49,656,470 km (0.093 R)
• M73: 50,262,790 km (0.072 R)
• M74: 52,977,094 km (0.077 R)
• M75: 54,218,607 km (0.099 R)
• M76: 54,307,617 km (0.116 R)
• M77: 54,664,259 km (0.1 R)
• M78: 55,469,544 km (0.039 R)
• M79: 59,830,023 km (0.096 R)
• M80: 60,198,333 km (0.066 R)
• M81: 60,937,197 km (0.081 R)
• M82: 61,307,751 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 19,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit