🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.96 AU - 4.4 AU

Year: 2458 Days

Day: 21.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,796,086 km

• M1: 157,527 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.44 AU - 6.1 AU

Year: 4213 Days

Day: 26.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,796,086 km

• M1: 738,415 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.19 AU - 5.87 AU

Year: 4529 Days

Day: 26 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.2

Radius: 13.9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.91 AU - 9.23 AU

Year: 7984 Days

Day: 10 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,796,086 km

• M1: 174,282 km (0.084 R)
• M2: 482,154 km (0.117 R)
• M3: 821,741 km (0.085 R)
• M4: 1,011,431 km (0.113 R)
• M5: 1,235,978 km (0.107 R)
• M6: 1,477,728 km (0.075 R)
• M7: 1,669,512 km (0.087 R)
• M8: 1,779,915 km (0.034 R)
• M9: 2,078,513 km (0.072 R)
• M10: 2,197,892 km (0.113 R)
• M11: 2,418,698 km (0.114 R)
• M12: 2,544,660 km (0.083 R)
• M13: 2,672,865 km (0.078 R)
• M14: 3,152,476 km (0.118 R)
• M15: 3,688,336 km (0.094 R)
• M16: 5,102,185 km (0.12 R)
• M17: 5,529,736 km (0.089 R)
• M18: 5,764,754 km (0.107 R)
• M19: 6,210,107 km (0.105 R)
• M20: 7,025,565 km (0.034 R)
• M21: 8,063,475 km (0.114 R)
• M22: 8,215,765 km (0.045 R)
• M23: 8,951,937 km (0.085 R)
• M24: 9,109,613 km (0.091 R)
• M25: 9,628,568 km (0.083 R)
• M26: 9,993,587 km (0.051 R)
• M27: 10,198,236 km (0.066 R)
• M28: 10,445,821 km (0.102 R)
• M29: 10,989,011 km (0.104 R)
• M30: 11,158,056 km (0.119 R)
• M31: 11,756,298 km (0.062 R)
• M32: 12,321,329 km (0.079 R)
• M33: 12,452,976 km (0.092 R)
• M34: 12,673,483 km (0.116 R)
• M35: 12,806,326 km (0.088 R)
• M36: 13,297,605 km (0.108 R)
• M37: 13,432,692 km (0.055 R)
• M38: 13,977,677 km (0.107 R)
• M39: 16,084,913 km (0.118 R)
• M40: 16,421,508 km (0.055 R)
• M41: 17,791,525 km (0.091 R)
• M42: 18,641,091 km (0.03 R)
• M43: 18,792,335 km (0.107 R)
• M44: 19,045,455 km (0.098 R)
• M45: 19,401,797 km (0.025 R)
• M46: 20,069,153 km (0.04 R)
• M47: 20,379,868 km (0.095 R)
• M48: 20,953,426 km (0.054 R)
• M49: 21,215,820 km (0.061 R)
• M50: 21,479,412 km (0.112 R)
• M51: 22,705,965 km (0.098 R)
• M52: 23,029,695 km (0.071 R)
• M53: 24,174,567 km (0.101 R)
• M54: 24,505,178 km (0.112 R)
• M55: 25,449,889 km (0.066 R)
• M56: 26,576,511 km (0.072 R)
• M57: 26,803,899 km (0.102 R)
• M58: 27,146,030 km (0.105 R)
• M59: 27,834,629 km (0.119 R)
• M60: 29,758,008 km (0.11 R)
• M61: 30,230,738 km (0.079 R)
• M62: 30,527,390 km (0.108 R)
• M63: 32,510,011 km (0.086 R)
• M64: 32,874,880 km (0.081 R)
• M65: 32,996,802 km (0.065 R)
• M66: 33,180,060 km (0.04 R)
• M67: 33,854,746 km (0.103 R)
• M68: 34,844,037 km (0.117 R)
• M69: 35,404,879 km (0.072 R)
• M70: 36,031,395 km (0.101 R)
• M71: 36,283,019 km (0.106 R)
• M72: 37,932,784 km (0.076 R)
• M73: 38,381,279 km (0.116 R)
• M74: 39,153,952 km (0.049 R)
• M75: 40,322,760 km (0.114 R)
• M76: 40,583,958 km (0.12 R)
• M77: 40,714,856 km (0.102 R)
• M78: 41,568,760 km (0.052 R)
• M79: 41,832,801 km (0.12 R)
• M80: 43,763,062 km (0.094 R)
• M81: 44,705,229 km (0.117 R)
• M82: 45,178,856 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.4

Radius: 5.9

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.51 AU - 18.17 AU

Year: 24066 Days

Day: 24.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,796,086 km

• M1: 203,752 km (0.097 R)
• M2: 312,959 km (0.07 R)
• M3: 953,537 km (0.047 R)
• M4: 1,377,946 km (0.039 R)
• M5: 1,594,265 km (0.081 R)
• M6: 1,921,884 km (0.113 R)
• M7: 1,989,951 km (0.101 R)
• M8: 2,270,148 km (0.063 R)
• M9: 2,790,150 km (0.109 R)
• M10: 3,891,789 km (0.049 R)
• M11: 4,555,554 km (0.102 R)
• M12: 4,970,539 km (0.084 R)
• M13: 7,976,110 km (0.054 R)
• M14: 10,150,814 km (0.064 R)
• M15: 10,449,860 km (0.093 R)
• M16: 10,691,161 km (0.12 R)
• M17: 10,873,372 km (0.064 R)
• M18: 12,686,797 km (0.073 R)
• M19: 12,750,975 km (0.098 R)
• M20: 13,268,434 km (0.119 R)
• M21: 13,398,883 km (0.052 R)
• M22: 13,464,257 km (0.114 R)
• M23: 13,924,869 km (0.114 R)
• M24: 15,749,215 km (0.113 R)
• M25: 16,304,074 km (0.079 R)
• M26: 17,148,404 km (0.04 R)
• M27: 17,790,927 km (0.073 R)
• M28: 18,006,797 km (0.107 R)
• M29: 18,151,158 km (0.06 R)
• M30: 19,542,419 km (0.07 R)
• M31: 19,616,619 km (0.101 R)
• M32: 20,740,249 km (0.109 R)
• M33: 20,967,488 km (0.113 R)
• M34: 21,961,865 km (0.115 R)
• M35: 23,049,591 km (0.099 R)
• M36: 24,234,556 km (0.077 R)
• M37: 25,926,358 km (0.095 R)
• M38: 26,334,760 km (0.106 R)
• M39: 26,416,740 km (0.093 R)
• M40: 26,745,257 km (0.059 R)
• M41: 29,677,824 km (0.088 R)
• M42: 31,398,798 km (0.086 R)
• M43: 33,417,472 km (0.115 R)
• M44: 34,666,614 km (0.099 R)
• M45: 35,116,455 km (0.075 R)
• M46: 35,206,662 km (0.084 R)
• M47: 35,477,733 km (0.045 R)
• M48: 36,386,391 km (0.096 R)
• M49: 36,477,646 km (0.041 R)
• M50: 37,026,819 km (0.099 R)
• M51: 39,344,689 km (0.102 R)
• M52: 39,813,977 km (0.111 R)
• M53: 40,568,549 km (0.083 R)
• M54: 42,475,473 km (0.119 R)
• M55: 42,571,515 km (0.065 R)
• M56: 42,956,729 km (0.086 R)
• M57: 45,390,238 km (0.06 R)
• M58: 46,474,972 km (0.118 R)
• M59: 46,772,373 km (0.082 R)
• M60: 47,468,601 km (0.096 R)
• M61: 47,568,383 km (0.114 R)
• M62: 47,767,946 km (0.105 R)
• M63: 47,868,027 km (0.054 R)
• M64: 49,881,615 km (0.099 R)
• M65: 50,389,350 km (0.088 R)
• M66: 50,796,705 km (0.032 R)
• M67: 51,103,081 km (0.1 R)
• M68: 51,614,856 km (0.119 R)
• M69: 52,850,235 km (0.082 R)
• M70: 53,575,336 km (0.117 R)
• M71: 55,454,883 km (0.059 R)
• M72: 56,508,352 km (0.117 R)
• M73: 57,462,188 km (0.037 R)
• M74: 57,568,552 km (0.063 R)
• M75: 58,528,222 km (0.115 R)
• M76: 60,896,356 km (0.097 R)
• M77: 61,330,340 km (0.076 R)
• M78: 61,765,370 km (0.099 R)
• M79: 62,528,918 km (0.077 R)
• M80: 63,295,757 km (0.058 R)
• M81: 63,735,275 km (0.109 R)
• M82: 64,286,095 km (0.116 R)
• M83: 65,281,668 km (0.094 R)
• M84: 68,186,261 km (0.111 R)
• M85: 69,314,528 km (0.115 R)
• M86: 70,335,234 km (0.101 R)
• M87: 71,018,448 km (0.086 R)
• M88: 71,703,905 km (0.066 R)
• M89: 72,506,348 km (0.113 R)
• M90: 72,736,280 km (0.094 R)
• M91: 74,815,541 km (0.091 R)
• M92: 75,163,954 km (0.079 R)
• M93: 75,745,890 km (0.118 R)
• M94: 77,148,669 km (0.084 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 12,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit