🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.68 AU - 1.04 AU

Year: 367 Days

Day: 41.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.93 AU - 1.43 AU

Year: 590 Days

Day: 32.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,978,325 km

• M1: 446,400 km (0.118 R)
• M2: 571,613 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.53 AU - 1.81 AU

Year: 993 Days

Day: 14.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.8

Radius: 14.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.82 AU - 5.34 AU

Year: 4510 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 75,978,325 km

• M1: 292,165 km (0.108 R)
• M2: 403,017 km (0.12 R)
• M3: 620,682 km (0.11 R)
• M4: 819,348 km (0.108 R)
• M5: 1,000,211 km (0.097 R)
• M6: 1,268,440 km (0.078 R)
• M7: 1,388,717 km (0.08 R)
• M8: 1,576,911 km (0.053 R)
• M9: 1,723,816 km (0.12 R)
• M10: 2,302,311 km (0.057 R)
• M11: 3,142,752 km (0.081 R)
• M12: 3,435,814 km (0.102 R)
• M13: 3,607,403 km (0.086 R)
• M14: 3,825,966 km (0.102 R)
• M15: 4,139,523 km (0.078 R)
• M16: 4,531,469 km (0.103 R)
• M17: 4,839,491 km (0.071 R)
• M18: 5,129,861 km (0.097 R)
• M19: 5,576,410 km (0.066 R)
• M20: 6,009,795 km (0.114 R)
• M21: 6,165,377 km (0.105 R)
• M22: 6,586,794 km (0.118 R)
• M23: 6,963,332 km (0.104 R)
• M24: 7,569,353 km (0.117 R)
• M25: 9,518,015 km (0.083 R)
• M26: 10,097,707 km (0.102 R)
• M27: 10,626,236 km (0.037 R)
• M28: 10,941,289 km (0.095 R)
• M29: 11,419,703 km (0.091 R)
• M30: 11,516,194 km (0.082 R)
• M31: 11,872,536 km (0.046 R)
• M32: 12,895,935 km (0.104 R)
• M33: 13,776,169 km (0.045 R)
• M34: 14,570,982 km (0.12 R)
• M35: 15,026,957 km (0.107 R)
• M36: 15,203,482 km (0.093 R)
• M37: 15,345,301 km (0.076 R)
• M38: 16,422,555 km (0.119 R)
• M39: 16,897,079 km (0.116 R)
• M40: 17,154,388 km (0.053 R)
• M41: 17,598,544 km (0.036 R)
• M42: 17,784,793 km (0.111 R)
• M43: 17,896,842 km (0.115 R)
• M44: 18,234,335 km (0.07 R)
• M45: 18,460,676 km (0.082 R)
• M46: 19,068,343 km (0.116 R)
• M47: 19,682,741 km (0.052 R)
• M48: 20,108,946 km (0.096 R)
• M49: 20,420,857 km (0.107 R)
• M50: 20,616,531 km (0.096 R)
• M51: 21,604,625 km (0.089 R)
• M52: 21,883,925 km (0.117 R)
• M53: 22,084,386 km (0.08 R)
• M54: 22,446,413 km (0.077 R)
• M55: 22,972,997 km (0.108 R)
• M56: 23,585,600 km (0.098 R)
• M57: 24,660,311 km (0.088 R)
• M58: 25,203,651 km (0.095 R)
• M59: 25,329,612 km (0.113 R)
• M60: 25,582,133 km (0.089 R)
• M61: 26,174,541 km (0.026 R)
• M62: 26,344,634 km (0.072 R)
• M63: 26,472,540 km (0.077 R)
• M64: 26,814,371 km (0.101 R)
• M65: 26,943,025 km (0.083 R)
• M66: 27,286,951 km (0.041 R)
• M67: 27,502,521 km (0.107 R)
• M68: 27,848,840 km (0.119 R)
• M69: 28,283,721 km (0.096 R)
• M70: 29,072,252 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.5

Radius: 4.8

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 15.71 AU - 16.09 AU

Year: 29175 Days

Day: 20.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,978,325 km

• M1: 124,465 km (0.096 R)
• M2: 199,115 km (0.115 R)
• M3: 341,981 km (0.066 R)
• M4: 415,433 km (0.107 R)
• M5: 760,406 km (0.058 R)
• M6: 833,260 km (0.086 R)
• M7: 986,000 km (0.119 R)
• M8: 1,231,789 km (0.082 R)
• M9: 1,346,979 km (0.072 R)
• M10: 1,495,979 km (0.096 R)
• M11: 2,075,371 km (0.056 R)
• M12: 2,424,533 km (0.103 R)
• M13: 4,165,104 km (0.09 R)
• M14: 5,009,883 km (0.041 R)
• M15: 5,617,550 km (0.115 R)
• M16: 6,051,683 km (0.109 R)
• M17: 6,297,622 km (0.092 R)
• M18: 6,396,955 km (0.039 R)
• M19: 6,446,771 km (0.062 R)
• M20: 8,874,594 km (0.103 R)
• M21: 8,930,095 km (0.058 R)
• M22: 8,985,895 km (0.103 R)
• M23: 9,041,695 km (0.12 R)
• M24: 9,549,580 km (0.09 R)
• M25: 9,835,611 km (0.079 R)
• M26: 10,357,708 km (0.03 R)
• M27: 10,474,993 km (0.036 R)
• M28: 10,770,000 km (0.095 R)
• M29: 11,127,688 km (0.038 R)
• M30: 11,428,679 km (0.108 R)
• M31: 11,610,590 km (0.045 R)
• M32: 11,854,584 km (0.102 R)
• M33: 12,100,373 km (0.096 R)
• M34: 12,347,808 km (0.052 R)
• M35: 14,648,324 km (0.087 R)
• M36: 15,444,035 km (0.087 R)
• M37: 15,712,264 km (0.038 R)
• M38: 15,982,139 km (0.073 R)
• M39: 19,917,610 km (0.099 R)
• M40: 20,136,472 km (0.096 R)
• M41: 20,282,779 km (0.1 R)
• M42: 20,724,092 km (0.03 R)
• M43: 21,466,397 km (0.052 R)
• M44: 21,690,943 km (0.057 R)
• M45: 22,444,468 km (0.113 R)
• M46: 24,678,114 km (0.095 R)
• M47: 24,756,503 km (0.108 R)
• M48: 25,543,836 km (0.097 R)
• M49: 28,281,477 km (0.07 R)
• M50: 28,691,824 km (0.086 R)
• M51: 29,104,266 km (0.115 R)
• M52: 30,101,934 km (0.104 R)
• M53: 30,520,808 km (0.108 R)
• M54: 30,941,776 km (0.109 R)
• M55: 31,279,868 km (0.032 R)
• M56: 32,644,649 km (0.119 R)
• M57: 33,941,513 km (0.114 R)
• M58: 34,377,591 km (0.106 R)
• M59: 34,465,105 km (0.104 R)
• M60: 35,167,168 km (0.098 R)
• M61: 36,853,585 km (0.095 R)
• M62: 37,391,689 km (0.075 R)
• M63: 38,294,063 km (0.119 R)
• M64: 39,295,022 km (0.068 R)
• M65: 42,724,404 km (0.097 R)
• M66: 44,141,844 km (0.104 R)
• M67: 44,999,638 km (0.035 R)
• M68: 45,190,974 km (0.047 R)
• M69: 47,703,320 km (0.077 R)
• M70: 48,681,541 km (0.069 R)
• M71: 49,666,493 km (0.096 R)
• M72: 52,559,566 km (0.04 R)
• M73: 52,962,882 km (0.096 R)
• M74: 54,688,494 km (0.116 R)
• M75: 55,404,319 km (0.104 R)
• M76: 56,020,513 km (0.058 R)
• M77: 60,396,101 km (0.05 R)
• M78: 61,453,908 km (0.068 R)
• M79: 61,560,122 km (0.106 R)
• M80: 62,624,661 km (0.106 R)
• M81: 62,731,474 km (0.087 R)
• M82: 63,802,893 km (0.086 R)
• M83: 65,312,785 km (0.052 R)
• M84: 66,180,901 km (0.106 R)
• M85: 66,834,494 km (0.115 R)
• M86: 69,028,497 km (0.11 R)
• M87: 69,249,154 km (0.087 R)
• M88: 70,023,472 km (0.106 R)
• M89: 70,245,176 km (0.053 R)
• M90: 70,578,331 km (0.12 R)
• M91: 71,469,036 km (0.086 R)
• M92: 72,699,928 km (0.061 R)
• M93: 73,824,904 km (0.115 R)
• M94: 74,276,540 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 19,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit