🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.74 AU - 0.9 AU

Year: 260 Days

Day: 39.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.45 AU - 2.79 AU

Year: 1484 Days

Day: 15.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,406,609 km

• M1: 949,946 km (0.036 R)
• M2: 1,901,838 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.1

Radius: 6.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 12.55 AU - 20.73 AU

Year: 23747 Days

Day: 23.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 89,406,609 km

• M1: 126,410 km (0.12 R)
• M2: 169,195 km (0.088 R)
• M3: 564,882 km (0.077 R)
• M4: 1,246,300 km (0.12 R)
• M5: 1,344,586 km (0.091 R)
• M6: 1,930,112 km (0.093 R)
• M7: 2,200,136 km (0.064 R)
• M8: 2,970,266 km (0.115 R)
• M9: 3,036,089 km (0.073 R)
• M10: 3,214,110 km (0.119 R)
• M11: 3,281,728 km (0.11 R)
• M12: 3,603,663 km (0.056 R)
• M13: 4,327,418 km (0.067 R)
• M14: 4,654,887 km (0.103 R)
• M15: 4,886,166 km (0.108 R)
• M16: 5,738,874 km (0.099 R)
• M17: 6,266,655 km (0.109 R)
• M18: 7,338,524 km (0.079 R)
• M19: 7,577,731 km (0.117 R)
• M20: 8,591,256 km (0.085 R)
• M21: 8,811,614 km (0.093 R)
• M22: 9,322,491 km (0.118 R)
• M23: 10,106,683 km (0.094 R)
• M24: 10,911,968 km (0.08 R)
• M25: 12,977,466 km (0.086 R)
• M26: 13,121,828 km (0.119 R)
• M27: 13,814,615 km (0.096 R)
• M28: 13,925,168 km (0.105 R)
• M29: 14,594,170 km (0.09 R)
• M30: 15,311,791 km (0.028 R)
• M31: 16,273,406 km (0.083 R)
• M32: 18,578,560 km (0.038 R)
• M33: 18,945,374 km (0.096 R)
• M34: 19,976,701 km (0.107 R)
• M35: 20,352,491 km (0.089 R)
• M36: 21,450,988 km (0.091 R)
• M37: 22,050,427 km (0.113 R)
• M38: 23,925,935 km (0.045 R)
• M39: 26,994,337 km (0.068 R)
• M40: 27,040,414 km (0.111 R)
• M41: 27,132,566 km (0.076 R)
• M42: 28,059,923 km (0.089 R)
• M43: 28,386,944 km (0.091 R)
• M44: 29,186,395 km (0.113 R)
• M45: 30,136,341 km (0.058 R)
• M46: 31,144,781 km (0.027 R)
• M47: 31,289,741 km (0.044 R)
• M48: 31,434,851 km (0.102 R)
• M49: 31,823,207 km (0.057 R)
• M50: 32,653,475 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.8

Radius: 6.9

Gravity: 15.83 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 15.45 AU - 18.33 AU

Year: 24284 Days

Day: 23.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,406,609 km

• M1: 88,562 km (0.107 R)
• M2: 747,391 km (0.111 R)
• M3: 967,001 km (0.052 R)
• M4: 1,054,665 km (0.103 R)
• M5: 1,175,690 km (0.113 R)
• M6: 1,269,488 km (0.119 R)
• M7: 2,106,936 km (0.103 R)
• M8: 2,221,678 km (0.1 R)
• M9: 2,660,000 km (0.055 R)
• M10: 2,868,090 km (0.09 R)
• M11: 3,255,998 km (0.105 R)
• M12: 3,523,778 km (0.105 R)
• M13: 3,986,035 km (0.117 R)
• M14: 4,128,452 km (0.091 R)
• M15: 5,119,987 km (0.112 R)
• M16: 5,274,821 km (0.115 R)
• M17: 5,378,941 km (0.063 R)
• M18: 5,963,869 km (0.1 R)
• M19: 7,021,077 km (0.074 R)
• M20: 7,366,798 km (0.085 R)
• M21: 7,483,334 km (0.04 R)
• M22: 7,777,145 km (0.078 R)
• M23: 8,990,383 km (0.053 R)
• M24: 10,196,441 km (0.03 R)
• M25: 12,270,765 km (0.077 R)
• M26: 12,966,844 km (0.083 R)
• M27: 13,107,616 km (0.109 R)
• M28: 13,604,430 km (0.09 R)
• M29: 13,747,446 km (0.103 R)
• M30: 14,179,634 km (0.069 R)
• M31: 14,836,219 km (0.097 R)
• M32: 15,353,678 km (0.096 R)
• M33: 15,577,327 km (0.091 R)
• M34: 15,802,023 km (0.098 R)
• M35: 16,864,766 km (0.077 R)
• M36: 19,058,470 km (0.103 R)
• M37: 19,218,539 km (0.078 R)
• M38: 19,540,175 km (0.091 R)
• M39: 21,091,654 km (0.055 R)
• M40: 21,673,141 km (0.06 R)
• M41: 23,363,597 km (0.101 R)
• M42: 23,449,317 km (0.104 R)
• M43: 23,965,280 km (0.113 R)
• M44: 26,690,355 km (0.101 R)
• M45: 26,869,423 km (0.081 R)
• M46: 28,682,849 km (0.069 R)
• M47: 31,950,066 km (0.08 R)
• M48: 32,809,207 km (0.051 R)
• M49: 34,160,375 km (0.112 R)
• M50: 39,132,709 km (0.101 R)
• M51: 39,438,187 km (0.102 R)
• M52: 42,222,653 km (0.057 R)
• M53: 42,849,916 km (0.085 R)
• M54: 43,691,255 km (0.067 R)
• M55: 46,354,995 km (0.074 R)
• M56: 46,678,276 km (0.115 R)
• M57: 47,435,241 km (0.069 R)
• M58: 48,961,438 km (0.057 R)
• M59: 49,730,521 km (0.082 R)
• M60: 50,503,643 km (0.049 R)
• M61: 53,184,287 km (0.069 R)
• M62: 55,453,238 km (0.073 R)
• M63: 56,829,688 km (0.115 R)
• M64: 57,060,218 km (0.118 R)
• M65: 58,798,994 km (0.107 R)
• M66: 59,148,754 km (0.097 R)
• M67: 60,085,087 km (0.056 R)
• M68: 63,042,338 km (0.103 R)
• M69: 65,080,160 km (0.046 R)
• M70: 67,261,297 km (0.101 R)
• M71: 69,959,594 km (0.061 R)
• M72: 70,454,015 km (0.099 R)
• M73: 70,701,599 km (0.114 R)
• M74: 70,825,466 km (0.095 R)
• M75: 71,570,613 km (0.074 R)
• M76: 72,443,068 km (0.105 R)
• M77: 73,695,651 km (0.088 R)
• M78: 74,324,561 km (0.093 R)
• M79: 74,955,415 km (0.114 R)
• M80: 75,461,205 km (0.098 R)
• M81: 76,095,201 km (0.038 R)
• M82: 78,007,510 km (0.113 R)
• M83: 78,905,397 km (0.113 R)
• M84: 79,677,771 km (0.038 R)
• M85: 80,840,894 km (0.08 R)
• M86: 80,970,446 km (0.107 R)
• M87: 82,009,702 km (0.086 R)
• M88: 82,530,901 km (0.084 R)
• M89: 84,626,917 km (0.086 R)
• M90: 85,021,855 km (0.078 R)
• M91: 87,404,501 km (0.094 R)
• M92: 87,803,628 km (0.098 R)
• M93: 87,936,920 km (0.085 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 12,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit