🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.81 AU - 1.11 AU

Year: 340 Days

Day: 43.6 Hours

Environment

Temp: 103 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,018,183 km

• M1: 99,632 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.03 AU - 2.39 AU

Year: 1188 Days

Day: 18.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.71 AU - 4.27 AU

Year: 2358 Days

Day: 26.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.48 AU - 5.04 AU

Year: 3180 Days

Day: 30.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.9

Radius: 15

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7 AU - 8.04 AU

Year: 7458 Days

Day: 5.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,018,183 km

• M1: 187,745 km (0.075 R)
• M2: 340,485 km (0.108 R)
• M3: 597,195 km (0.109 R)
• M4: 699,669 km (0.079 R)
• M5: 971,489 km (0.089 R)
• M6: 1,161,927 km (0.08 R)
• M7: 1,400,834 km (0.066 R)
• M8: 1,581,997 km (0.072 R)
• M9: 1,948,363 km (0.058 R)
• M10: 2,131,620 km (0.053 R)
• M11: 2,493,647 km (0.077 R)
• M12: 3,038,931 km (0.111 R)
• M13: 3,133,477 km (0.106 R)
• M14: 3,325,561 km (0.051 R)
• M15: 4,238,706 km (0.107 R)
• M16: 4,371,549 km (0.112 R)
• M17: 4,586,970 km (0.059 R)
• M18: 5,226,351 km (0.047 R)
• M19: 6,650,373 km (0.074 R)
• M20: 6,805,357 km (0.075 R)
• M21: 7,150,629 km (0.081 R)
• M22: 7,245,773 km (0.064 R)
• M23: 8,022,485 km (0.106 R)
• M24: 9,099,440 km (0.065 R)
• M25: 9,549,879 km (0.047 R)
• M26: 9,725,058 km (0.101 R)
• M27: 9,866,129 km (0.094 R)
• M28: 10,689,815 km (0.094 R)
• M29: 10,908,378 km (0.11 R)
• M30: 12,288,867 km (0.104 R)
• M31: 12,632,942 km (0.113 R)
• M32: 13,174,636 km (0.117 R)
• M33: 13,370,010 km (0.064 R)
• M34: 13,566,283 km (0.056 R)
• M35: 13,803,096 km (0.041 R)
• M36: 13,922,027 km (0.09 R)
• M37: 14,160,934 km (0.096 R)
• M38: 14,602,398 km (0.095 R)
• M39: 14,763,963 km (0.074 R)
• M40: 15,540,077 km (0.113 R)
• M41: 15,912,426 km (0.097 R)
• M42: 17,302,639 km (0.118 R)
• M43: 17,860,939 km (0.096 R)
• M44: 18,120,640 km (0.108 R)
• M45: 19,127,733 km (0.102 R)
• M46: 19,393,569 km (0.068 R)
• M47: 19,839,071 km (0.096 R)
• M48: 21,104,819 km (0.066 R)
• M49: 21,701,415 km (0.117 R)
• M50: 21,839,943 km (0.094 R)
• M51: 22,536,620 km (0.109 R)
• M52: 23,287,751 km (0.113 R)
• M53: 23,761,527 km (0.03 R)
• M54: 24,430,080 km (0.099 R)
• M55: 24,526,122 km (0.08 R)
• M56: 24,670,334 km (0.083 R)
• M57: 25,153,236 km (0.042 R)
• M58: 25,688,049 km (0.113 R)
• M59: 26,128,465 km (0.034 R)
• M60: 26,275,819 km (0.055 R)
• M61: 26,768,893 km (0.117 R)
• M62: 26,867,927 km (0.102 R)
• M63: 27,664,386 km (0.065 R)
• M64: 28,569,603 km (0.072 R)
• M65: 29,229,479 km (0.106 R)
• M66: 29,433,531 km (0.085 R)
• M67: 31,291,237 km (0.116 R)
• M68: 31,918,950 km (0.087 R)
• M69: 32,286,960 km (0.102 R)
• M70: 34,632,655 km (0.072 R)
• M71: 35,010,838 km (0.1 R)
• M72: 35,825,997 km (0.109 R)
• M73: 35,935,204 km (0.108 R)
• M74: 36,482,582 km (0.083 R)
• M75: 36,592,387 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541

Radius: 3.3

Gravity: 49.68 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 17.59 AU - 21.63 AU

Year: 31406 Days

Day: 15.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 95,018,183 km

• M1: 56,698 km (0.098 R)
• M2: 233,223 km (0.085 R)
• M3: 270,473 km (0.113 R)
• M4: 510,129 km (0.104 R)
• M5: 1,167,312 km (0.093 R)
• M6: 1,232,836 km (0.078 R)
• M7: 1,578,856 km (0.113 R)
• M8: 1,651,411 km (0.063 R)
• M9: 1,837,810 km (0.059 R)
• M10: 2,030,941 km (0.075 R)
• M11: 2,230,504 km (0.078 R)
• M12: 2,822,014 km (0.111 R)
• M13: 3,180,600 km (0.036 R)
• M14: 5,285,143 km (0.083 R)
• M15: 6,406,678 km (0.119 R)
• M16: 6,816,128 km (0.055 R)
• M17: 7,113,678 km (0.105 R)
• M18: 7,906,995 km (0.062 R)
• M19: 9,841,595 km (0.103 R)
• M20: 10,449,112 km (0.088 R)
• M21: 11,488,368 km (0.117 R)
• M22: 11,984,435 km (0.117 R)
• M23: 12,271,065 km (0.065 R)
• M24: 13,962,568 km (0.072 R)
• M25: 14,339,853 km (0.098 R)
• M26: 15,960,597 km (0.109 R)
• M27: 16,275,800 km (0.075 R)
• M28: 18,127,821 km (0.117 R)
• M29: 18,704,521 km (0.025 R)
• M30: 20,300,132 km (0.101 R)
• M31: 25,892,998 km (0.055 R)
• M32: 26,170,502 km (0.062 R)
• M33: 26,728,352 km (0.036 R)
• M34: 27,196,295 km (0.086 R)
• M35: 29,576,097 km (0.084 R)
• M36: 31,035,724 km (0.089 R)
• M37: 32,917,815 km (0.111 R)
• M38: 34,531,228 km (0.118 R)
• M39: 34,632,954 km (0.111 R)
• M40: 34,836,557 km (0.059 R)
• M41: 36,480,338 km (0.1 R)
• M42: 36,895,173 km (0.076 R)
• M43: 37,311,654 km (0.112 R)
• M44: 38,044,085 km (0.08 R)
• M45: 38,675,687 km (0.047 R)
• M46: 38,887,069 km (0.093 R)
• M47: 39,416,945 km (0.061 R)
• M48: 39,949,363 km (0.118 R)
• M49: 46,857,195 km (0.083 R)
• M50: 47,082,489 km (0.093 R)
• M51: 47,195,286 km (0.089 R)
• M52: 49,928,439 km (0.053 R)
• M53: 50,158,520 km (0.045 R)
• M54: 51,430,102 km (0.09 R)
• M55: 52,595,470 km (0.116 R)
• M56: 55,189,497 km (0.093 R)
• M57: 58,550,662 km (0.104 R)
• M58: 59,279,503 km (0.092 R)
• M59: 59,401,275 km (0.094 R)
• M60: 61,730,514 km (0.105 R)
• M61: 62,720,104 km (0.094 R)
• M62: 63,715,080 km (0.033 R)
• M63: 64,840,504 km (0.094 R)
• M64: 65,468,666 km (0.079 R)
• M65: 65,972,511 km (0.114 R)
• M66: 66,857,532 km (0.105 R)
• M67: 67,238,109 km (0.092 R)
• M68: 68,128,665 km (0.082 R)
• M69: 69,151,167 km (0.028 R)
• M70: 70,050,101 km (0.112 R)
• M71: 70,952,924 km (0.086 R)
• M72: 72,509,490 km (0.039 R)
• M73: 73,422,635 km (0.098 R)
• M74: 76,052,715 km (0.109 R)
• M75: 77,512,342 km (0.059 R)
• M76: 79,651,741 km (0.107 R)
• M77: 79,920,568 km (0.091 R)
• M78: 81,946,273 km (0.036 R)
• M79: 83,169,684 km (0.118 R)
• M80: 84,947,505 km (0.096 R)
• M81: 85,359,647 km (0.107 R)
• M82: 86,185,727 km (0.061 R)
• M83: 86,599,814 km (0.11 R)
• M84: 87,291,255 km (0.111 R)
• M85: 87,707,137 km (0.12 R)
• M86: 90,355,768 km (0.079 R)
• M87: 91,901,263 km (0.069 R)
• M88: 92,324,176 km (0.032 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 15,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit