🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.63 AU - 0.75 AU

Year: 211 Days

Day: 40.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.4 AU - 1.42 AU

Year: 618 Days

Day: 41.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,482,891 km

• M1: 470,037 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.9 AU - 4 AU

Year: 2364 Days

Day: 36 Hours

Environment

Temp: -115 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.8

Radius: 13.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.04 AU - 6.58 AU

Year: 4515 Days

Day: 11.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,482,891 km

• M1: 271,071 km (0.049 R)
• M2: 363,373 km (0.11 R)
• M3: 474,076 km (0.102 R)
• M4: 591,660 km (0.109 R)
• M5: 711,787 km (0.031 R)
• M6: 841,638 km (0.105 R)
• M7: 1,198,429 km (0.057 R)
• M8: 1,420,432 km (0.069 R)
• M9: 1,751,791 km (0.088 R)
• M10: 1,891,515 km (0.078 R)
• M11: 2,049,640 km (0.118 R)
• M12: 2,410,470 km (0.098 R)
• M13: 2,710,713 km (0.1 R)
• M14: 2,808,102 km (0.102 R)
• M15: 2,906,687 km (0.084 R)
• M16: 3,006,468 km (0.086 R)
• M17: 4,236,313 km (0.104 R)
• M18: 5,013,922 km (0.052 R)
• M19: 5,154,694 km (0.104 R)
• M20: 5,357,997 km (0.054 R)
• M21: 5,814,720 km (0.094 R)
• M22: 5,984,064 km (0.051 R)
• M23: 6,111,971 km (0.065 R)
• M24: 6,240,924 km (0.041 R)
• M25: 6,611,328 km (0.11 R)
• M26: 7,214,357 km (0.105 R)
• M27: 7,905,200 km (0.101 R)
• M28: 7,998,849 km (0.081 R)
• M29: 8,163,855 km (0.097 R)
• M30: 8,762,097 km (0.051 R)
• M31: 8,859,186 km (0.105 R)
• M32: 8,980,959 km (0.086 R)
• M33: 9,623,481 km (0.102 R)
• M34: 9,899,789 km (0.077 R)
• M35: 10,332,127 km (0.107 R)
• M36: 10,537,674 km (0.113 R)
• M37: 10,926,778 km (0.062 R)
• M38: 11,506,171 km (0.108 R)
• M39: 11,826,310 km (0.112 R)
• M40: 12,095,437 km (0.115 R)
• M41: 12,502,941 km (0.093 R)
• M42: 12,639,823 km (0.088 R)
• M43: 12,804,680 km (0.098 R)
• M44: 13,053,461 km (0.109 R)
• M45: 13,387,513 km (0.093 R)
• M46: 13,837,354 km (0.039 R)
• M47: 14,234,985 km (0.044 R)
• M48: 14,406,574 km (0.075 R)
• M49: 14,521,465 km (0.026 R)
• M50: 14,722,974 km (0.118 R)
• M51: 15,129,132 km (0.065 R)
• M52: 15,333,483 km (0.12 R)
• M53: 15,450,767 km (0.082 R)
• M54: 15,597,672 km (0.098 R)
• M55: 15,715,556 km (0.045 R)
• M56: 15,952,219 km (0.046 R)
• M57: 16,309,459 km (0.119 R)
• M58: 16,519,195 km (0.091 R)
• M59: 17,275,113 km (0.082 R)
• M60: 17,427,703 km (0.108 R)
• M61: 17,734,229 km (0.104 R)
• M62: 18,508,099 km (0.113 R)
• M63: 18,726,811 km (0.114 R)
• M64: 19,198,493 km (0.08 R)
• M65: 19,578,472 km (0.061 R)
• M66: 19,769,508 km (0.109 R)
• M67: 19,929,129 km (0.107 R)
• M68: 20,185,390 km (0.093 R)
• M69: 20,701,353 km (0.113 R)
• M70: 20,895,831 km (0.07 R)
• M71: 20,993,368 km (0.087 R)
• M72: 21,188,893 km (0.067 R)
• M73: 21,581,737 km (0.096 R)
• M74: 21,877,941 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.9

Radius: 12.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.69 AU - 12.73 AU

Year: 12037 Days

Day: 9.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,482,891 km

• M1: 169,345 km (0.063 R)
• M2: 264,938 km (0.08 R)
• M3: 469,887 km (0.051 R)
• M4: 735,124 km (0.104 R)
• M5: 1,086,829 km (0.105 R)
• M6: 1,282,353 km (0.115 R)
• M7: 1,384,678 km (0.103 R)
• M8: 1,799,513 km (0.115 R)
• M9: 2,203,277 km (0.054 R)
• M10: 2,403,140 km (0.095 R)
• M11: 2,794,339 km (0.079 R)
• M12: 2,956,652 km (0.082 R)
• M13: 3,491,166 km (0.12 R)
• M14: 3,814,596 km (0.107 R)
• M15: 4,396,083 km (0.079 R)
• M16: 4,681,366 km (0.111 R)
• M17: 5,038,456 km (0.03 R)
• M18: 5,337,203 km (0.097 R)
• M19: 6,268,001 km (0.062 R)
• M20: 6,445,873 km (0.053 R)
• M21: 6,553,434 km (0.057 R)
• M22: 6,734,148 km (0.082 R)
• M23: 7,510,711 km (0.066 R)
• M24: 8,354,891 km (0.039 R)
• M25: 8,433,131 km (0.062 R)
• M26: 9,513,078 km (0.11 R)
• M27: 9,800,306 km (0.115 R)
• M28: 9,882,884 km (0.096 R)
• M29: 10,131,965 km (0.1 R)
• M30: 10,257,328 km (0.061 R)
• M31: 10,383,139 km (0.114 R)
• M32: 10,509,550 km (0.119 R)
• M33: 10,806,501 km (0.077 R)
• M34: 11,933,422 km (0.053 R)
• M35: 12,154,528 km (0.105 R)
• M36: 12,510,870 km (0.116 R)
• M37: 12,870,802 km (0.095 R)
• M38: 13,143,071 km (0.11 R)
• M39: 13,279,953 km (0.096 R)
• M40: 14,204,168 km (0.109 R)
• M41: 14,297,667 km (0.094 R)
• M42: 14,816,024 km (0.075 R)
• M43: 15,053,585 km (0.084 R)
• M44: 15,677,408 km (0.119 R)
• M45: 15,919,607 km (0.07 R)
• M46: 16,016,846 km (0.075 R)
• M47: 16,555,099 km (0.034 R)
• M48: 17,099,336 km (0.09 R)
• M49: 18,002,608 km (0.115 R)
• M50: 19,282,866 km (0.079 R)
• M51: 21,552,715 km (0.091 R)
• M52: 23,075,771 km (0.074 R)
• M53: 23,628,086 km (0.073 R)
• M54: 23,850,239 km (0.046 R)
• M55: 24,128,940 km (0.088 R)
• M56: 24,240,689 km (0.067 R)
• M57: 24,971,475 km (0.062 R)
• M58: 25,141,119 km (0.088 R)
• M59: 25,595,448 km (0.101 R)
• M60: 25,880,731 km (0.086 R)
• M61: 26,052,469 km (0.078 R)
• M62: 26,974,590 km (0.074 R)
• M63: 27,090,678 km (0.094 R)
• M64: 28,083,559 km (0.116 R)
• M65: 28,260,085 km (0.062 R)
• M66: 28,436,910 km (0.109 R)
• M67: 30,345,928 km (0.102 R)
• M68: 30,708,553 km (0.102 R)
• M69: 30,951,051 km (0.087 R)
• M70: 31,560,064 km (0.114 R)
• M71: 31,927,477 km (0.106 R)
• M72: 34,727,351 km (0.112 R)
• M73: 36,444,734 km (0.111 R)
• M74: 36,958,902 km (0.082 R)
• M75: 37,475,463 km (0.026 R)
• M76: 39,961,630 km (0.109 R)
• M77: 40,558,376 km (0.113 R)
• M78: 41,091,094 km (0.056 R)
• M79: 41,894,734 km (0.068 R)
• M80: 42,703,460 km (0.067 R)
• M81: 44,062,856 km (0.117 R)
• M82: 45,091,641 km (0.075 R)
• M83: 45,298,385 km (0.062 R)
• M84: 46,059,090 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203

Radius: 3.2

Gravity: 19.82 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 14.15 AU - 18.31 AU

Year: 24124 Days

Day: 16.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,482,891 km

• M1: 60,138 km (0.073 R)
• M2: 124,914 km (0.115 R)
• M3: 178,470 km (0.095 R)
• M4: 227,239 km (0.1 R)
• M5: 308,920 km (0.095 R)
• M6: 338,241 km (0.061 R)
• M7: 588,219 km (0.112 R)
• M8: 1,539,362 km (0.099 R)
• M9: 1,829,133 km (0.033 R)
• M10: 2,338,664 km (0.084 R)
• M11: 2,608,987 km (0.1 R)
• M12: 2,826,053 km (0.114 R)
• M13: 2,857,469 km (0.102 R)
• M14: 3,146,043 km (0.052 R)
• M15: 3,613,237 km (0.051 R)
• M16: 4,610,606 km (0.096 R)
• M17: 4,684,957 km (0.111 R)
• M18: 5,567,734 km (0.093 R)
• M19: 5,846,434 km (0.114 R)
• M20: 7,048,603 km (0.09 R)
• M21: 7,091,388 km (0.115 R)
• M22: 7,920,459 km (0.081 R)
• M23: 8,917,978 km (0.1 R)
• M24: 9,668,062 km (0.045 R)
• M25: 9,763,206 km (0.117 R)
• M26: 10,002,562 km (0.102 R)
• M27: 10,195,394 km (0.118 R)
• M28: 10,633,716 km (0.094 R)
• M29: 10,929,321 km (0.072 R)
• M30: 11,528,610 km (0.116 R)
• M31: 11,934,170 km (0.089 R)
• M32: 11,985,183 km (0.069 R)
• M33: 13,708,700 km (0.106 R)
• M34: 13,922,924 km (0.076 R)
• M35: 14,084,191 km (0.119 R)
• M36: 14,408,669 km (0.116 R)
• M37: 15,010,052 km (0.048 R)
• M38: 15,508,063 km (0.086 R)
• M39: 16,237,054 km (0.097 R)
• M40: 16,919,818 km (0.116 R)
• M41: 17,207,046 km (0.111 R)
• M42: 17,902,826 km (0.115 R)
• M43: 18,430,906 km (0.068 R)
• M44: 18,785,603 km (0.047 R)
• M45: 19,083,004 km (0.096 R)
• M46: 20,288,164 km (0.11 R)
• M47: 20,593,194 km (0.109 R)
• M48: 21,641,875 km (0.065 R)
• M49: 21,953,488 km (0.06 R)
• M50: 22,078,701 km (0.116 R)
• M51: 22,707,760 km (0.055 R)
• M52: 23,598,167 km (0.117 R)
• M53: 23,726,372 km (0.082 R)
• M54: 24,241,288 km (0.104 R)
• M55: 24,370,540 km (0.084 R)
• M56: 25,151,292 km (0.117 R)
• M57: 25,347,714 km (0.06 R)
• M58: 25,676,231 km (0.057 R)
• M59: 26,937,341 km (0.099 R)
• M60: 27,004,360 km (0.12 R)
• M61: 27,138,400 km (0.099 R)
• M62: 27,947,276 km (0.112 R)
• M63: 28,627,348 km (0.119 R)
• M64: 30,351,314 km (0.104 R)
• M65: 31,050,235 km (0.063 R)
• M66: 31,401,640 km (0.045 R)
• M67: 33,970,834 km (0.111 R)
• M68: 35,060,954 km (0.105 R)
• M69: 35,427,020 km (0.111 R)
• M70: 35,647,078 km (0.042 R)
• M71: 35,941,337 km (0.106 R)
• M72: 36,236,494 km (0.11 R)
• M73: 37,648,997 km (0.103 R)
• M74: 37,798,744 km (0.048 R)
• M75: 38,098,838 km (0.081 R)
• M76: 39,534,977 km (0.108 R)
• M77: 40,527,709 km (0.112 R)
• M78: 40,604,452 km (0.107 R)
• M79: 40,834,833 km (0.1 R)
• M80: 41,760,844 km (0.111 R)
• M81: 42,693,736 km (0.1 R)
• M82: 46,332,705 km (0.081 R)
• M83: 46,895,193 km (0.085 R)
• M84: 47,540,707 km (0.072 R)
• M85: 47,702,572 km (0.084 R)
• M86: 48,677,352 km (0.081 R)
• M87: 48,840,563 km (0.041 R)
• M88: 49,003,924 km (0.029 R)
• M89: 49,740,993 km (0.117 R)
• M90: 52,474,894 km (0.099 R)
• M91: 53,061,018 km (0.108 R)
• M92: 53,986,580 km (0.093 R)
• M93: 56,024,403 km (0.071 R)
• M94: 56,623,392 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 10,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit