🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.62 AU - 0.7 AU

Year: 196 Days

Day: 16.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.69 AU - 1.73 AU

Year: 817 Days

Day: 37.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.37 AU - 2.53 AU

Year: 1401 Days

Day: 18.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.4

Radius: 9.4

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.06 AU - 9.18 AU

Year: 10060 Days

Day: 7.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,797,477 km

• M1: 179,966 km (0.089 R)
• M2: 404,662 km (0.115 R)
• M3: 500,854 km (0.067 R)
• M4: 575,054 km (0.115 R)
• M5: 637,437 km (0.076 R)
• M6: 719,117 km (0.104 R)
• M7: 1,024,895 km (0.082 R)
• M8: 1,478,027 km (0.09 R)
• M9: 1,964,220 km (0.106 R)
• M10: 2,062,207 km (0.103 R)
• M11: 2,712,060 km (0.086 R)
• M12: 3,304,318 km (0.114 R)
• M13: 3,421,602 km (0.077 R)
• M14: 3,600,222 km (0.105 R)
• M15: 3,935,770 km (0.113 R)
• M16: 4,028,970 km (0.045 R)
• M17: 4,217,762 km (0.109 R)
• M18: 4,377,383 km (0.056 R)
• M19: 4,934,785 km (0.116 R)
• M20: 5,001,805 km (0.066 R)
• M21: 5,273,175 km (0.085 R)
• M22: 5,549,333 km (0.119 R)
• M23: 5,619,195 km (0.102 R)
• M24: 6,887,486 km (0.098 R)
• M25: 7,037,981 km (0.088 R)
• M26: 7,845,660 km (0.084 R)
• M27: 8,081,875 km (0.082 R)
• M28: 8,440,461 km (0.064 R)
• M29: 8,885,964 km (0.037 R)
• M30: 9,214,780 km (0.096 R)
• M31: 9,422,422 km (0.112 R)
• M32: 10,699,988 km (0.106 R)
• M33: 11,181,992 km (0.094 R)
• M34: 11,671,027 km (0.095 R)
• M35: 13,743,856 km (0.119 R)
• M36: 14,124,133 km (0.068 R)
• M37: 14,459,681 km (0.096 R)
• M38: 14,895,011 km (0.068 R)
• M39: 14,992,399 km (0.083 R)
• M40: 15,138,706 km (0.111 R)
• M41: 15,778,686 km (0.112 R)
• M42: 15,977,352 km (0.091 R)
• M43: 16,628,701 km (0.081 R)
• M44: 16,729,679 km (0.036 R)
• M45: 17,033,812 km (0.109 R)
• M46: 17,135,688 km (0.108 R)
• M47: 17,391,052 km (0.033 R)
• M48: 17,699,223 km (0.088 R)
• M49: 18,582,150 km (0.071 R)
• M50: 18,844,545 km (0.116 R)
• M51: 19,373,074 km (0.072 R)
• M52: 19,532,545 km (0.046 R)
• M53: 19,692,465 km (0.099 R)
• M54: 20,824,323 km (0.115 R)
• M55: 22,143,477 km (0.076 R)
• M56: 22,477,529 km (0.058 R)
• M57: 22,925,425 km (0.112 R)
• M58: 24,172,473 km (0.067 R)
• M59: 25,616,092 km (0.1 R)
• M60: 26,142,677 km (0.028 R)
• M61: 26,850,275 km (0.096 R)
• M62: 27,028,296 km (0.095 R)
• M63: 27,325,547 km (0.093 R)
• M64: 29,866,018 km (0.115 R)
• M65: 30,050,323 km (0.118 R)
• M66: 30,296,710 km (0.113 R)
• M67: 31,039,763 km (0.116 R)
• M68: 31,663,586 km (0.059 R)
• M69: 32,480,839 km (0.062 R)
• M70: 34,328,672 km (0.118 R)
• M71: 34,392,999 km (0.115 R)
• M72: 35,753,143 km (0.112 R)
• M73: 35,883,592 km (0.057 R)
• M74: 36,145,090 km (0.111 R)
• M75: 36,669,729 km (0.062 R)
• M76: 36,735,403 km (0.117 R)
• M77: 36,867,049 km (0.094 R)
• M78: 41,161,705 km (0.109 R)
• M79: 41,641,016 km (0.098 R)
• M80: 41,984,493 km (0.049 R)
• M81: 42,053,308 km (0.076 R)
• M82: 42,328,867 km (0.105 R)
• M83: 42,535,911 km (0.06 R)
• M84: 42,605,025 km (0.115 R)
• M85: 43,437,238 km (0.05 R)
• M86: 43,855,364 km (0.091 R)
• M87: 43,995,088 km (0.03 R)
• M88: 44,414,860 km (0.028 R)
• M89: 44,485,021 km (0.069 R)
• M90: 46,534,213 km (0.083 R)
• M91: 47,749,696 km (0.085 R)
• M92: 47,821,503 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.1

Radius: 7.9

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.02 AU - 17.64 AU

Year: 21923 Days

Day: 22.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,797,477 km

• M1: 128,205 km (0.092 R)
• M2: 253,868 km (0.109 R)
• M3: 374,593 km (0.104 R)
• M4: 906,713 km (0.12 R)
• M5: 1,501,813 km (0.049 R)
• M6: 3,062,717 km (0.114 R)
• M7: 3,188,379 km (0.113 R)
• M8: 4,160,317 km (0.032 R)
• M9: 4,582,632 km (0.118 R)
• M10: 4,871,954 km (0.069 R)
• M11: 5,468,251 km (0.091 R)
• M12: 5,620,990 km (0.111 R)
• M13: 6,140,095 km (0.106 R)
• M14: 6,405,482 km (0.088 R)
• M15: 7,902,358 km (0.095 R)
• M16: 8,075,143 km (0.106 R)
• M17: 8,191,082 km (0.07 R)
• M18: 9,258,762 km (0.05 R)
• M19: 9,440,972 km (0.084 R)
• M20: 9,808,833 km (0.055 R)
• M21: 9,994,634 km (0.107 R)
• M22: 10,181,481 km (0.067 R)
• M23: 10,685,626 km (0.092 R)
• M24: 10,876,812 km (0.104 R)
• M25: 12,179,810 km (0.107 R)
• M26: 12,246,231 km (0.091 R)
• M27: 12,312,802 km (0.09 R)
• M28: 13,120,930 km (0.077 R)
• M29: 13,257,363 km (0.093 R)
• M30: 13,462,761 km (0.066 R)
• M31: 13,600,391 km (0.086 R)
• M32: 13,738,320 km (0.082 R)
• M33: 14,224,962 km (0.104 R)
• M34: 16,520,990 km (0.103 R)
• M35: 17,112,800 km (0.072 R)
• M36: 17,187,299 km (0.079 R)
• M37: 18,545,947 km (0.112 R)
• M38: 19,393,120 km (0.104 R)
• M39: 19,548,552 km (0.044 R)
• M40: 19,860,613 km (0.108 R)
• M41: 23,070,385 km (0.106 R)
• M42: 23,731,309 km (0.083 R)
• M43: 24,314,890 km (0.067 R)
• M44: 25,241,350 km (0.118 R)
• M45: 25,666,357 km (0.068 R)
• M46: 25,837,048 km (0.051 R)
• M47: 26,782,208 km (0.12 R)
• M48: 27,128,826 km (0.096 R)
• M49: 27,564,006 km (0.091 R)
• M50: 28,618,073 km (0.101 R)
• M51: 29,864,522 km (0.04 R)
• M52: 30,494,180 km (0.106 R)
• M53: 30,856,057 km (0.11 R)
• M54: 32,594,234 km (0.093 R)
• M55: 32,686,686 km (0.107 R)
• M56: 33,149,691 km (0.073 R)
• M57: 33,988,786 km (0.09 R)
• M58: 36,451,915 km (0.041 R)
• M59: 36,739,741 km (0.038 R)
• M60: 37,124,806 km (0.108 R)
• M61: 37,414,427 km (0.105 R)
• M62: 37,704,797 km (0.077 R)
• M63: 41,547,517 km (0.114 R)
• M64: 42,049,119 km (0.094 R)
• M65: 44,075,572 km (0.07 R)
• M66: 44,997,693 km (0.091 R)
• M67: 48,012,389 km (0.11 R)
• M68: 48,538,675 km (0.064 R)
• M69: 48,961,139 km (0.066 R)
• M70: 49,809,658 km (0.109 R)
• M71: 49,916,172 km (0.069 R)
• M72: 50,449,339 km (0.119 R)
• M73: 50,877,189 km (0.073 R)
• M74: 51,844,488 km (0.104 R)
• M75: 52,492,546 km (0.119 R)
• M76: 52,817,623 km (0.112 R)
• M77: 54,892,096 km (0.054 R)
• M78: 55,994,633 km (0.108 R)
• M79: 56,659,595 km (0.091 R)
• M80: 57,661,901 km (0.084 R)
• M81: 58,221,397 km (0.118 R)
• M82: 59,571,218 km (0.061 R)
• M83: 64,260,663 km (0.098 R)
• M84: 64,376,601 km (0.112 R)
• M85: 66,239,693 km (0.101 R)
• M86: 66,708,084 km (0.115 R)
• M87: 72,174,839 km (0.074 R)
• M88: 72,295,265 km (0.075 R)
• M89: 73,382,094 km (0.092 R)
• M90: 76,920,832 km (0.058 R)
• M91: 77,166,920 km (0.12 R)
• M92: 77,536,576 km (0.085 R)
• M93: 78,896,870 km (0.11 R)
• M94: 79,021,036 km (0.103 R)
• M95: 81,390,367 km (0.115 R)
• M96: 82,395,066 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 18,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit