🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.63 AU - 1.03 AU

Year: 283 Days

Day: 14.7 Hours

Environment

Temp: 108 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.15 AU - 1.57 AU

Year: 594 Days

Day: 29.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,789,418 km

• M1: 1,166,863 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.44 AU - 3.42 AU

Year: 1879 Days

Day: 26.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.6

Radius: 9.4

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.56 AU - 4.78 AU

Year: 3782 Days

Day: 14.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 62.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,789,418 km

• M1: 140,921 km (0.074 R)
• M2: 285,732 km (0.085 R)
• M3: 431,889 km (0.067 R)
• M4: 530,923 km (0.101 R)
• M5: 605,423 km (0.078 R)
• M6: 968,048 km (0.12 R)
• M7: 1,144,723 km (0.116 R)
• M8: 1,258,866 km (0.065 R)
• M9: 1,376,899 km (0.08 R)
• M10: 1,452,745 km (0.096 R)
• M11: 1,836,164 km (0.086 R)
• M12: 1,936,844 km (0.11 R)
• M13: 2,109,031 km (0.116 R)
• M14: 2,322,357 km (0.119 R)
• M15: 2,598,964 km (0.102 R)
• M16: 2,712,658 km (0.117 R)
• M17: 3,103,707 km (0.073 R)
• M18: 3,244,778 km (0.116 R)
• M19: 3,450,026 km (0.119 R)
• M20: 3,723,341 km (0.102 R)
• M21: 4,091,352 km (0.107 R)
• M22: 4,676,878 km (0.104 R)
• M23: 5,336,754 km (0.104 R)
• M24: 5,433,395 km (0.036 R)
• M25: 5,530,633 km (0.1 R)
• M26: 5,801,106 km (0.108 R)
• M27: 6,380,499 km (0.092 R)
• M28: 6,925,783 km (0.111 R)
• M29: 7,084,357 km (0.071 R)
• M30: 7,405,095 km (0.117 R)
• M31: 8,033,106 km (0.071 R)
• M32: 8,227,584 km (0.109 R)
• M33: 8,451,831 km (0.105 R)
• M34: 8,735,020 km (0.086 R)
• M35: 8,820,590 km (0.112 R)
• M36: 9,165,562 km (0.117 R)
• M37: 9,369,015 km (0.037 R)
• M38: 9,603,136 km (0.11 R)
• M39: 9,928,362 km (0.07 R)
• M40: 10,047,591 km (0.055 R)
• M41: 10,107,281 km (0.084 R)
• M42: 10,498,629 km (0.076 R)
• M43: 10,680,989 km (0.109 R)
• M44: 10,742,025 km (0.05 R)
• M45: 10,833,728 km (0.114 R)
• M46: 11,765,274 km (0.082 R)
• M47: 12,496,808 km (0.041 R)
• M48: 13,671,301 km (0.075 R)
• M49: 14,037,217 km (0.086 R)
• M50: 14,238,127 km (0.03 R)
• M51: 14,608,980 km (0.054 R)
• M52: 14,812,583 km (0.079 R)
• M53: 15,222,631 km (0.08 R)
• M54: 15,429,076 km (0.095 R)
• M55: 15,567,304 km (0.117 R)
• M56: 15,636,568 km (0.074 R)
• M57: 15,705,832 km (0.052 R)
• M58: 16,124,107 km (0.109 R)
• M59: 16,404,903 km (0.081 R)
• M60: 17,257,012 km (0.11 R)
• M61: 17,364,573 km (0.11 R)
• M62: 18,269,341 km (0.113 R)
• M63: 18,967,215 km (0.042 R)
• M64: 19,338,068 km (0.082 R)
• M65: 20,124,654 km (0.102 R)
• M66: 20,768,972 km (0.087 R)
• M67: 21,381,575 km (0.079 R)
• M68: 22,000,162 km (0.086 R)
• M69: 22,311,625 km (0.106 R)
• M70: 22,467,955 km (0.104 R)
• M71: 23,175,852 km (0.069 R)
• M72: 23,532,493 km (0.055 R)
• M73: 24,412,129 km (0.034 R)
• M74: 25,424,607 km (0.087 R)
• M75: 25,506,138 km (0.051 R)
• M76: 26,740,470 km (0.104 R)
• M77: 26,823,497 km (0.093 R)
• M78: 27,072,876 km (0.115 R)
• M79: 27,616,066 km (0.097 R)
• M80: 28,120,660 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.2

Radius: 5.1

Gravity: 21.23 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.47 AU - 17.07 AU

Year: 19148 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,789,418 km

• M1: 103,671 km (0.049 R)
• M2: 215,720 km (0.107 R)
• M3: 272,567 km (0.085 R)
• M4: 318,943 km (0.102 R)
• M5: 763,697 km (0.065 R)
• M6: 1,048,382 km (0.051 R)
• M7: 1,309,131 km (0.078 R)
• M8: 1,589,477 km (0.104 R)
• M9: 1,677,142 km (0.088 R)
• M10: 1,857,557 km (0.054 R)
• M11: 1,950,008 km (0.098 R)
• M12: 2,536,581 km (0.04 R)
• M13: 2,743,625 km (0.115 R)
• M14: 3,779,889 km (0.061 R)
• M15: 4,338,787 km (0.114 R)
• M16: 4,711,585 km (0.046 R)
• M17: 4,753,622 km (0.105 R)
• M18: 5,094,705 km (0.117 R)
• M19: 5,620,990 km (0.109 R)
• M20: 5,845,387 km (0.068 R)
• M21: 6,164,479 km (0.088 R)
• M22: 7,349,444 km (0.086 R)
• M23: 8,346,813 km (0.115 R)
• M24: 8,602,626 km (0.056 R)
• M25: 9,227,346 km (0.093 R)
• M26: 9,438,878 km (0.06 R)
• M27: 10,410,067 km (0.062 R)
• M28: 10,740,828 km (0.049 R)
• M29: 10,851,979 km (0.093 R)
• M30: 12,562,481 km (0.071 R)
• M31: 13,568,527 km (0.114 R)
• M32: 13,688,504 km (0.073 R)
• M33: 13,808,931 km (0.036 R)
• M34: 14,600,004 km (0.103 R)
• M35: 15,032,043 km (0.092 R)
• M36: 16,673,431 km (0.103 R)
• M37: 16,866,412 km (0.093 R)
• M38: 17,645,817 km (0.071 R)
• M39: 17,842,538 km (0.098 R)
• M40: 18,503,461 km (0.051 R)
• M41: 19,104,994 km (0.028 R)
• M42: 19,713,110 km (0.067 R)
• M43: 20,258,843 km (0.092 R)
• M44: 22,066,883 km (0.036 R)
• M45: 22,633,410 km (0.087 R)
• M46: 23,348,338 km (0.082 R)
• M47: 25,167,897 km (0.091 R)
• M48: 26,206,705 km (0.036 R)
• M49: 26,731,344 km (0.046 R)
• M50: 28,096,126 km (0.118 R)
• M51: 29,018,546 km (0.099 R)
• M52: 31,129,971 km (0.101 R)
• M53: 32,244,175 km (0.084 R)
• M54: 32,484,729 km (0.108 R)
• M55: 34,429,651 km (0.065 R)
• M56: 34,593,460 km (0.062 R)
• M57: 35,086,385 km (0.111 R)
• M58: 35,168,664 km (0.066 R)
• M59: 35,251,093 km (0.107 R)
• M60: 35,333,671 km (0.03 R)
• M61: 36,746,024 km (0.053 R)
• M62: 36,829,649 km (0.084 R)
• M63: 37,164,898 km (0.075 R)
• M64: 37,838,388 km (0.067 R)
• M65: 38,431,095 km (0.048 R)
• M66: 38,601,038 km (0.088 R)
• M67: 39,197,634 km (0.068 R)
• M68: 40,486,270 km (0.066 R)
• M69: 40,832,290 km (0.117 R)
• M70: 42,225,944 km (0.101 R)
• M71: 42,489,086 km (0.11 R)
• M72: 43,016,718 km (0.098 R)
• M73: 44,970,317 km (0.089 R)
• M74: 45,328,604 km (0.046 R)
• M75: 46,499,656 km (0.099 R)
• M76: 48,045,899 km (0.108 R)
• M77: 48,320,561 km (0.079 R)
• M78: 51,562,796 km (0.072 R)
• M79: 53,921,356 km (0.112 R)
• M80: 54,970,186 km (0.092 R)
• M81: 56,314,772 km (0.113 R)
• M82: 56,604,394 km (0.102 R)
• M83: 57,281,922 km (0.082 R)
• M84: 58,547,221 km (0.114 R)
• M85: 58,938,420 km (0.079 R)
• M86: 60,709,509 km (0.07 R)
• M87: 61,502,228 km (0.084 R)
• M88: 61,701,043 km (0.102 R)
• M89: 64,203,068 km (0.092 R)
• M90: 64,303,747 km (0.095 R)
• M91: 66,840,029 km (0.068 R)
• M92: 67,146,555 km (0.057 R)
• M93: 67,453,680 km (0.07 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 15,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit