🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.02 AU - 4.12 AU

Year: 2899 Days

Day: 46.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.89 AU - 5.83 AU

Year: 3783 Days

Day: 16.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.2

Radius: 10.5

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.22 AU - 9.58 AU

Year: 10176 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,246,122 km

• M1: 135,087 km (0.101 R)
• M2: 488,587 km (0.058 R)
• M3: 1,102,237 km (0.114 R)
• M4: 1,184,366 km (0.104 R)
• M5: 1,866,383 km (0.096 R)
• M6: 2,488,112 km (0.111 R)
• M7: 2,821,865 km (0.098 R)
• M8: 2,936,457 km (0.118 R)
• M9: 3,199,898 km (0.058 R)
• M10: 3,319,427 km (0.084 R)
• M11: 3,563,122 km (0.052 R)
• M12: 3,812,651 km (0.117 R)
• M13: 4,003,688 km (0.04 R)
• M14: 4,528,477 km (0.069 R)
• M15: 4,901,873 km (0.039 R)
• M16: 4,970,838 km (0.081 R)
• M17: 5,144,671 km (0.05 R)
• M18: 5,285,293 km (0.069 R)
• M19: 5,933,650 km (0.114 R)
• M20: 6,155,504 km (0.083 R)
• M21: 7,186,981 km (0.113 R)
• M22: 7,383,852 km (0.059 R)
• M23: 7,463,139 km (0.052 R)
• M24: 7,742,887 km (0.087 R)
• M25: 9,363,630 km (0.054 R)
• M26: 10,234,290 km (0.114 R)
• M27: 10,500,574 km (0.112 R)
• M28: 10,904,189 km (0.062 R)
• M29: 12,616,935 km (0.081 R)
• M30: 12,807,074 km (0.105 R)
• M31: 13,383,175 km (0.119 R)
• M32: 13,577,054 km (0.111 R)
• M33: 13,674,442 km (0.078 R)
• M34: 14,016,872 km (0.086 R)
• M35: 14,263,259 km (0.092 R)
• M36: 14,510,993 km (0.113 R)
• M37: 14,910,420 km (0.09 R)
• M38: 15,669,180 km (0.083 R)
• M39: 15,822,518 km (0.105 R)
• M40: 16,961,556 km (0.11 R)
• M41: 17,647,014 km (0.103 R)
• M42: 18,073,368 km (0.092 R)
• M43: 18,180,480 km (0.112 R)
• M44: 18,503,162 km (0.1 R)
• M45: 18,665,177 km (0.104 R)
• M46: 18,773,486 km (0.105 R)
• M47: 18,936,248 km (0.114 R)
• M48: 19,537,332 km (0.055 R)
• M49: 20,870,249 km (0.069 R)
• M50: 21,434,383 km (0.115 R)
• M51: 21,775,167 km (0.119 R)
• M52: 22,060,600 km (0.085 R)
• M53: 22,924,378 km (0.065 R)
• M54: 23,331,284 km (0.114 R)
• M55: 24,863,166 km (0.086 R)
• M56: 25,101,775 km (0.071 R)
• M57: 25,641,374 km (0.08 R)
• M58: 26,427,511 km (0.092 R)
• M59: 27,837,770 km (0.091 R)
• M60: 28,520,834 km (0.054 R)
• M61: 29,461,206 km (0.093 R)
• M62: 31,243,665 km (0.111 R)
• M63: 31,565,600 km (0.116 R)
• M64: 32,083,059 km (0.078 R)
• M65: 32,473,060 km (0.097 R)
• M66: 33,192,028 km (0.102 R)
• M67: 33,652,191 km (0.086 R)
• M68: 35,045,695 km (0.06 R)
• M69: 35,179,286 km (0.102 R)
• M70: 35,514,235 km (0.103 R)
• M71: 36,593,285 km (0.047 R)
• M72: 37,888,503 km (0.029 R)
• M73: 38,163,165 km (0.052 R)
• M74: 38,438,425 km (0.074 R)
• M75: 39,198,831 km (0.103 R)
• M76: 39,337,508 km (0.038 R)
• M77: 40,804,764 km (0.091 R)
• M78: 41,438,909 km (0.059 R)
• M79: 41,651,039 km (0.048 R)
• M80: 43,217,778 km (0.106 R)
• M81: 45,530,860 km (0.086 R)
• M82: 46,628,908 km (0.097 R)
• M83: 48,404,037 km (0.11 R)
• M84: 49,824,768 km (0.06 R)
• M85: 50,050,361 km (0.043 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.3

Radius: 7.5

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.27 AU - 14.01 AU

Year: 17788 Days

Day: 21.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,246,122 km

• M1: 188,045 km (0.118 R)
• M2: 1,101,190 km (0.109 R)
• M3: 1,261,559 km (0.062 R)
• M4: 1,976,786 km (0.041 R)
• M5: 2,618,711 km (0.09 R)
• M6: 2,761,577 km (0.078 R)
• M7: 3,130,186 km (0.102 R)
• M8: 3,282,028 km (0.102 R)
• M9: 3,792,156 km (0.074 R)
• M10: 3,872,939 km (0.085 R)
• M11: 4,885,268 km (0.105 R)
• M12: 5,834,616 km (0.063 R)
• M13: 6,306,298 km (0.088 R)
• M14: 6,888,533 km (0.113 R)
• M15: 7,538,685 km (0.069 R)
• M16: 8,260,495 km (0.042 R)
• M17: 8,843,179 km (0.032 R)
• M18: 8,896,735 km (0.036 R)
• M19: 10,328,686 km (0.117 R)
• M20: 11,595,331 km (0.099 R)
• M21: 12,067,911 km (0.114 R)
• M22: 13,093,105 km (0.112 R)
• M23: 13,585,282 km (0.052 R)
• M24: 14,524,158 km (0.093 R)
• M25: 15,678,306 km (0.037 R)
• M26: 16,135,028 km (0.09 R)
• M27: 16,266,375 km (0.109 R)
• M28: 17,801,847 km (0.104 R)
• M29: 18,966,168 km (0.096 R)
• M30: 19,035,431 km (0.104 R)
• M31: 21,295,706 km (0.074 R)
• M32: 21,874,051 km (0.119 R)
• M33: 23,267,854 km (0.11 R)
• M34: 24,388,492 km (0.114 R)
• M35: 25,221,453 km (0.092 R)
• M36: 25,909,902 km (0.102 R)
• M37: 25,986,796 km (0.035 R)
• M38: 27,305,202 km (0.037 R)
• M39: 27,383,441 km (0.082 R)
• M40: 28,169,877 km (0.107 R)
• M41: 28,407,289 km (0.1 R)
• M42: 29,604,072 km (0.1 R)
• M43: 29,764,890 km (0.086 R)
• M44: 29,845,374 km (0.086 R)
• M45: 30,006,640 km (0.094 R)
• M46: 31,061,903 km (0.112 R)
• M47: 32,792,003 km (0.119 R)
• M48: 32,958,505 km (0.105 R)
• M49: 33,794,757 km (0.083 R)
• M50: 35,147,122 km (0.079 R)
• M51: 35,830,036 km (0.11 R)
• M52: 36,603,457 km (0.104 R)
• M53: 36,949,028 km (0.065 R)
• M54: 37,382,414 km (0.091 R)
• M55: 37,469,330 km (0.119 R)
• M56: 37,730,378 km (0.11 R)
• M57: 38,692,741 km (0.109 R)
• M58: 40,107,040 km (0.119 R)
• M59: 40,374,072 km (0.083 R)
• M60: 42,713,184 km (0.057 R)
• M61: 42,985,901 km (0.06 R)
• M62: 43,715,939 km (0.098 R)
• M63: 44,450,165 km (0.087 R)
• M64: 46,210,034 km (0.099 R)
• M65: 46,957,874 km (0.1 R)
• M66: 47,804,000 km (0.092 R)
• M67: 50,852,804 km (0.09 R)
• M68: 53,963,991 km (0.079 R)
• M69: 54,160,563 km (0.104 R)
• M70: 54,850,059 km (0.115 R)
• M71: 55,245,446 km (0.07 R)
• M72: 55,443,514 km (0.053 R)
• M73: 55,939,581 km (0.078 R)
• M74: 56,039,063 km (0.049 R)
• M75: 56,138,546 km (0.096 R)
• M76: 56,836,420 km (0.099 R)
• M77: 58,947,096 km (0.047 R)
• M78: 59,656,340 km (0.051 R)
• M79: 60,164,823 km (0.099 R)
• M80: 60,368,575 km (0.078 R)
• M81: 61,288,153 km (0.081 R)
• M82: 61,801,124 km (0.071 R)
• M83: 63,659,579 km (0.051 R)
• M84: 63,867,221 km (0.091 R)
• M85: 64,387,223 km (0.057 R)
• M86: 64,491,343 km (0.118 R)
• M87: 64,595,613 km (0.081 R)
• M88: 66,270,959 km (0.099 R)
• M89: 66,376,126 km (0.087 R)
• M90: 67,430,941 km (0.106 R)
• M91: 67,748,537 km (0.087 R)
• M92: 69,985,325 km (0.077 R)
• M93: 71,381,970 km (0.094 R)
• M94: 72,246,048 km (0.103 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: 322 - 17,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit