🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.65 AU - 0.79 AU

Year: 216 Days

Day: 44.3 Hours

Environment

Temp: 210 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,580,957 km

• M1: 54,902 km (0.118 R)
• M2: 197,320 km (0.086 R)

Asteroid Belt

Center: 6.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.7

Radius: 14.3

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.82 AU - 15.32 AU

Year: 15736 Days

Day: 11.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,580,957 km

• M1: 206,894 km (0.117 R)
• M2: 455,974 km (0.057 R)
• M3: 605,871 km (0.087 R)
• M4: 816,505 km (0.065 R)
• M5: 986,299 km (0.061 R)
• M6: 1,703,770 km (0.111 R)
• M7: 1,814,024 km (0.093 R)
• M8: 2,100,653 km (0.103 R)
• M9: 2,371,575 km (0.108 R)
• M10: 3,115,525 km (0.069 R)
• M11: 3,390,935 km (0.086 R)
• M12: 4,302,435 km (0.101 R)
• M13: 4,964,256 km (0.097 R)
• M14: 5,450,748 km (0.082 R)
• M15: 5,616,353 km (0.098 R)
• M16: 6,166,275 km (0.075 R)
• M17: 6,645,287 km (0.087 R)
• M18: 7,918,514 km (0.099 R)
• M19: 8,012,312 km (0.098 R)
• M20: 8,583,028 km (0.047 R)
• M21: 9,965,911 km (0.054 R)
• M22: 10,734,994 km (0.104 R)
• M23: 11,153,120 km (0.109 R)
• M24: 11,523,374 km (0.072 R)
• M25: 11,629,888 km (0.072 R)
• M26: 12,878,581 km (0.076 R)
• M27: 13,490,736 km (0.046 R)
• M28: 13,659,482 km (0.112 R)
• M29: 13,885,375 km (0.098 R)
• M30: 14,859,407 km (0.119 R)
• M31: 15,619,214 km (0.087 R)
• M32: 15,737,247 km (0.07 R)
• M33: 17,604,528 km (0.076 R)
• M34: 19,160,794 km (0.113 R)
• M35: 20,115,678 km (0.07 R)
• M36: 20,501,939 km (0.064 R)
• M37: 22,470,049 km (0.071 R)
• M38: 23,072,330 km (0.106 R)
• M39: 23,612,079 km (0.114 R)
• M40: 23,747,615 km (0.114 R)
• M41: 24,292,600 km (0.104 R)
• M42: 25,256,160 km (0.104 R)
• M43: 25,464,250 km (0.069 R)
• M44: 25,672,939 km (0.12 R)
• M45: 25,952,089 km (0.095 R)
• M46: 27,220,679 km (0.104 R)
• M47: 28,077,725 km (0.117 R)
• M48: 28,293,296 km (0.118 R)
• M49: 30,038,056 km (0.102 R)
• M50: 30,775,424 km (0.06 R)
• M51: 31,892,471 km (0.035 R)
• M52: 34,781,505 km (0.086 R)
• M53: 35,633,315 km (0.111 R)
• M54: 36,963,240 km (0.053 R)
• M55: 38,628,564 km (0.105 R)
• M56: 39,832,976 km (0.081 R)
• M57: 40,642,899 km (0.102 R)
• M58: 41,131,336 km (0.053 R)
• M59: 41,376,377 km (0.115 R)
• M60: 42,939,226 km (0.103 R)
• M61: 43,602,992 km (0.081 R)
• M62: 45,953,025 km (0.057 R)
• M63: 46,461,957 km (0.066 R)
• M64: 47,143,375 km (0.087 R)
• M65: 47,999,973 km (0.101 R)
• M66: 49,641,361 km (0.12 R)
• M67: 50,425,403 km (0.1 R)
• M68: 51,038,006 km (0.098 R)
• M69: 52,182,280 km (0.071 R)
• M70: 53,869,744 km (0.052 R)
• M71: 53,959,054 km (0.085 R)
• M72: 54,585,570 km (0.043 R)
• M73: 55,394,745 km (0.091 R)
• M74: 56,570,584 km (0.099 R)
• M75: 56,752,196 km (0.07 R)
• M76: 57,389,334 km (0.033 R)
• M77: 59,961,819 km (0.113 R)
• M78: 60,425,123 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.4

Radius: 7.2

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.36 AU - 15.92 AU

Year: 17788 Days

Day: 25 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,580,957 km

• M1: 120,875 km (0.058 R)
• M2: 252,372 km (0.101 R)
• M3: 501,452 km (0.052 R)
• M4: 895,493 km (0.114 R)
• M5: 1,509,742 km (0.044 R)
• M6: 1,606,681 km (0.038 R)
• M7: 2,453,555 km (0.094 R)
• M8: 2,625,742 km (0.112 R)
• M9: 2,684,085 km (0.12 R)
• M10: 2,772,348 km (0.084 R)
• M11: 3,073,638 km (0.103 R)
• M12: 3,577,334 km (0.063 R)
• M13: 3,642,110 km (0.12 R)
• M14: 3,740,096 km (0.07 R)
• M15: 4,039,143 km (0.09 R)
• M16: 4,766,787 km (0.12 R)
• M17: 5,200,471 km (0.027 R)
• M18: 5,385,075 km (0.037 R)
• M19: 6,183,329 km (0.112 R)
• M20: 7,263,126 km (0.078 R)
• M21: 7,887,847 km (0.103 R)
• M22: 8,879,082 km (0.101 R)
• M23: 9,188,451 km (0.111 R)
• M24: 10,507,754 km (0.078 R)
• M25: 10,600,954 km (0.052 R)
• M26: 11,070,841 km (0.109 R)
• M27: 11,118,114 km (0.09 R)
• M28: 11,933,721 km (0.08 R)
• M29: 13,017,558 km (0.118 R)
• M30: 13,167,754 km (0.031 R)
• M31: 13,672,647 km (0.092 R)
• M32: 14,132,511 km (0.089 R)
• M33: 14,545,551 km (0.092 R)
• M34: 14,805,701 km (0.099 R)
• M35: 15,067,348 km (0.114 R)
• M36: 15,436,406 km (0.111 R)
• M37: 15,701,643 km (0.117 R)
• M38: 15,808,306 km (0.078 R)
• M39: 16,183,198 km (0.041 R)
• M40: 16,723,845 km (0.11 R)
• M41: 17,270,326 km (0.096 R)
• M42: 17,989,593 km (0.098 R)
• M43: 19,115,167 km (0.052 R)
• M44: 20,729,029 km (0.054 R)
• M45: 21,908,159 km (0.061 R)
• M46: 22,626,080 km (0.108 R)
• M47: 22,987,957 km (0.066 R)
• M48: 23,839,767 km (0.103 R)
• M49: 24,392,830 km (0.088 R)
• M50: 25,136,781 km (0.077 R)
• M51: 25,199,163 km (0.103 R)
• M52: 26,329,824 km (0.102 R)
• M53: 26,583,392 km (0.113 R)
• M54: 26,710,550 km (0.116 R)
• M55: 26,774,129 km (0.089 R)
• M56: 27,412,912 km (0.062 R)
• M57: 27,734,248 km (0.027 R)
• M58: 29,622,473 km (0.093 R)
• M59: 31,417,498 km (0.085 R)
• M60: 31,888,581 km (0.114 R)
• M61: 32,905,847 km (0.092 R)
• M62: 33,179,013 km (0.103 R)
• M63: 34,209,742 km (0.078 R)
• M64: 35,810,589 km (0.053 R)
• M65: 36,091,533 km (0.084 R)
• M66: 36,373,077 km (0.081 R)
• M67: 37,720,804 km (0.097 R)
• M68: 40,684,188 km (0.058 R)
• M69: 40,757,491 km (0.077 R)
• M70: 41,418,265 km (0.044 R)
• M71: 41,491,867 km (0.099 R)
• M72: 43,197,881 km (0.088 R)
• M73: 43,347,329 km (0.073 R)
• M74: 44,021,866 km (0.067 R)
• M75: 44,699,844 km (0.113 R)
• M76: 44,775,391 km (0.102 R)
• M77: 45,989,826 km (0.114 R)
• M78: 46,524,639 km (0.083 R)
• M79: 49,463,339 km (0.108 R)
• M80: 49,776,148 km (0.07 R)
• M81: 49,854,538 km (0.112 R)
• M82: 50,403,711 km (0.089 R)
• M83: 50,955,129 km (0.117 R)
• M84: 51,350,068 km (0.108 R)
• M85: 52,063,649 km (0.107 R)
• M86: 52,461,580 km (0.105 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit