🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.39 AU - 0.63 AU

Year: 136 Days

Day: 43.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.45 AU - 1.57 AU

Year: 692 Days

Day: 41.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,739,378 km

• M1: 371,601 km (0.094 R)
• M2: 608,714 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.83 AU - 4.51 AU

Year: 3174 Days

Day: 35.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.8

Radius: 8.8

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.65 AU - 7.53 AU

Year: 6306 Days

Day: 5.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 109,739,378 km

• M1: 122,820 km (0.114 R)
• M2: 179,218 km (0.119 R)
• M3: 448,494 km (0.097 R)
• M4: 521,797 km (0.069 R)
• M5: 668,104 km (0.107 R)
• M6: 754,123 km (0.117 R)
• M7: 1,002,156 km (0.096 R)
• M8: 1,421,479 km (0.12 R)
• M9: 1,630,916 km (0.102 R)
• M10: 1,953,449 km (0.09 R)
• M11: 2,058,467 km (0.114 R)
• M12: 2,384,590 km (0.096 R)
• M13: 2,611,380 km (0.082 R)
• M14: 3,383,156 km (0.075 R)
• M15: 3,509,865 km (0.076 R)
• M16: 3,820,430 km (0.064 R)
• M17: 4,221,203 km (0.073 R)
• M18: 4,330,260 km (0.113 R)
• M19: 4,551,515 km (0.064 R)
• M20: 4,918,778 km (0.092 R)
• M21: 5,062,542 km (0.113 R)
• M22: 5,237,122 km (0.082 R)
• M23: 5,562,049 km (0.114 R)
• M24: 5,621,888 km (0.12 R)
• M25: 5,772,383 km (0.062 R)
• M26: 5,954,743 km (0.107 R)
• M27: 6,046,596 km (0.034 R)
• M28: 6,108,081 km (0.077 R)
• M29: 6,991,307 km (0.105 R)
• M30: 7,679,756 km (0.098 R)
• M31: 8,286,974 km (0.106 R)
• M32: 8,804,882 km (0.119 R)
• M33: 9,085,378 km (0.106 R)
• M34: 9,655,196 km (0.075 R)
• M35: 10,346,787 km (0.049 R)
• M36: 10,531,391 km (0.074 R)
• M37: 11,319,024 km (0.07 R)
• M38: 11,433,017 km (0.112 R)
• M39: 11,662,351 km (0.077 R)
• M40: 13,149,354 km (0.077 R)
• M41: 13,470,091 km (0.101 R)
• M42: 13,671,749 km (0.092 R)
• M43: 13,955,836 km (0.111 R)
• M44: 14,078,207 km (0.085 R)
• M45: 15,028,153 km (0.088 R)
• M46: 15,955,959 km (0.059 R)
• M47: 16,083,865 km (0.073 R)
• M48: 16,815,549 km (0.043 R)
• M49: 17,822,492 km (0.058 R)
• M50: 17,911,054 km (0.09 R)
• M51: 18,579,457 km (0.109 R)
• M52: 18,984,269 km (0.098 R)
• M53: 19,574,433 km (0.097 R)
• M54: 19,894,572 km (0.05 R)
• M55: 20,632,987 km (0.049 R)
• M56: 21,662,968 km (0.044 R)
• M57: 21,804,787 km (0.03 R)
• M58: 22,327,183 km (0.068 R)
• M59: 22,613,813 km (0.083 R)
• M60: 22,709,705 km (0.097 R)
• M61: 23,870,135 km (0.071 R)
• M62: 24,016,592 km (0.036 R)
• M63: 24,212,266 km (0.053 R)
• M64: 25,696,725 km (0.046 R)
• M65: 25,846,772 km (0.093 R)
• M66: 25,947,003 km (0.064 R)
• M67: 26,399,536 km (0.094 R)
• M68: 27,926,931 km (0.04 R)
• M69: 28,442,295 km (0.092 R)
• M70: 28,545,817 km (0.07 R)
• M71: 29,325,820 km (0.117 R)
• M72: 30,747,449 km (0.051 R)
• M73: 31,226,312 km (0.059 R)
• M74: 32,029,802 km (0.077 R)
• M75: 32,407,088 km (0.084 R)
• M76: 32,948,781 km (0.053 R)
• M77: 33,220,601 km (0.038 R)
• M78: 33,657,277 km (0.116 R)
• M79: 34,095,898 km (0.11 R)
• M80: 35,868,782 km (0.086 R)
• M81: 36,036,631 km (0.082 R)
• M82: 37,105,059 km (0.108 R)
• M83: 37,955,972 km (0.034 R)
• M84: 38,069,816 km (0.087 R)
• M85: 38,126,962 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.4

Radius: 5.5

Gravity: 26.82 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 17.28 AU - 21.5 AU

Year: 31829 Days

Day: 24.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,739,378 km

• M1: 71,807 km (0.04 R)
• M2: 212,579 km (0.105 R)
• M3: 333,304 km (0.114 R)
• M4: 426,204 km (0.085 R)
• M5: 476,170 km (0.057 R)
• M6: 913,145 km (0.05 R)
• M7: 1,221,766 km (0.075 R)
• M8: 1,331,571 km (0.05 R)
• M9: 1,761,515 km (0.08 R)
• M10: 4,015,057 km (0.073 R)
• M11: 4,570,514 km (0.051 R)
• M12: 5,448,055 km (0.095 R)
• M13: 5,690,703 km (0.077 R)
• M14: 5,999,024 km (0.065 R)
• M15: 6,186,620 km (0.105 R)
• M16: 6,312,731 km (0.072 R)
• M17: 7,418,858 km (0.077 R)
• M18: 11,154,616 km (0.105 R)
• M19: 11,695,262 km (0.042 R)
• M20: 12,008,071 km (0.095 R)
• M21: 12,323,723 km (0.057 R)
• M22: 14,024,800 km (0.09 R)
• M23: 15,284,115 km (0.052 R)
• M24: 15,970,470 km (0.088 R)
• M25: 16,930,589 km (0.108 R)
• M26: 17,107,115 km (0.065 R)
• M27: 17,551,271 km (0.095 R)
• M28: 19,273,142 km (0.059 R)
• M29: 21,428,399 km (0.09 R)
• M30: 22,099,345 km (0.117 R)
• M31: 24,153,175 km (0.118 R)
• M32: 25,353,997 km (0.088 R)
• M33: 26,985,062 km (0.078 R)
• M34: 28,125,896 km (0.061 R)
• M35: 30,347,274 km (0.118 R)
• M36: 31,641,745 km (0.095 R)
• M37: 32,077,224 km (0.109 R)
• M38: 32,954,167 km (0.118 R)
• M39: 34,619,640 km (0.114 R)
• M40: 35,180,782 km (0.085 R)
• M41: 36,084,951 km (0.094 R)
• M42: 36,539,878 km (0.085 R)
• M43: 36,882,308 km (0.109 R)
• M44: 37,340,676 km (0.042 R)
• M45: 37,685,499 km (0.073 R)
• M46: 37,800,689 km (0.119 R)
• M47: 38,610,462 km (0.053 R)
• M48: 40,364,946 km (0.106 R)
• M49: 44,924,241 km (0.036 R)
• M50: 45,046,462 km (0.116 R)
• M51: 46,274,212 km (0.107 R)
• M52: 46,397,480 km (0.102 R)
• M53: 55,039,600 km (0.111 R)
• M54: 55,563,192 km (0.12 R)
• M55: 58,471,973 km (0.034 R)
• M56: 59,676,236 km (0.092 R)
• M57: 60,618,404 km (0.095 R)
• M58: 62,927,148 km (0.118 R)
• M59: 63,063,730 km (0.041 R)
• M60: 63,886,070 km (0.075 R)
• M61: 65,818,426 km (0.08 R)
• M62: 67,629,906 km (0.096 R)
• M63: 67,769,930 km (0.089 R)
• M64: 69,034,481 km (0.039 R)
• M65: 70,306,810 km (0.119 R)
• M66: 71,444,353 km (0.105 R)
• M67: 76,200,219 km (0.097 R)
• M68: 77,514,885 km (0.056 R)
• M69: 77,954,702 km (0.069 R)
• M70: 79,279,392 km (0.108 R)
• M71: 80,314,908 km (0.088 R)
• M72: 81,057,213 km (0.119 R)
• M73: 82,548,703 km (0.062 R)
• M74: 83,297,740 km (0.028 R)
• M75: 83,898,675 km (0.079 R)
• M76: 84,953,788 km (0.089 R)
• M77: 85,558,762 km (0.083 R)
• M78: 87,229,471 km (0.053 R)
• M79: 88,604,425 km (0.066 R)
• M80: 91,375,875 km (0.071 R)
• M81: 92,306,075 km (0.048 R)
• M82: 92,927,953 km (0.098 R)
• M83: 93,395,147 km (0.071 R)
• M84: 94,019,419 km (0.104 R)
• M85: 96,215,217 km (0.111 R)
• M86: 96,687,946 km (0.101 R)
• M87: 98,269,196 km (0.119 R)
• M88: 98,745,366 km (0.113 R)
• M89: 100,337,685 km (0.116 R)
• M90: 101,778,163 km (0.115 R)
• M91: 102,420,537 km (0.081 R)
• M92: 105,490,135 km (0.054 R)
• M93: 106,791,637 km (0.114 R)
• M94: 107,607,693 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 11,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit