🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.99 AU - 1.31 AU

Year: 429 Days

Day: 37.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,803,564 km

• M1: 106,813 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.28 AU - 3.04 AU

Year: 1511 Days

Day: 28.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,803,564 km

• M1: 140,472 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.87 AU - 3.19 AU

Year: 1837 Days

Day: 28.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,803,564 km

• M1: 447,298 km (0.108 R)
• M2: 1,526,796 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.3

Radius: 9.8

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.17 AU - 12.07 AU

Year: 12914 Days

Day: 14.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,803,564 km

• M1: 173,982 km (0.057 R)
• M2: 366,365 km (0.03 R)
• M3: 670,498 km (0.117 R)
• M4: 888,611 km (0.117 R)
• M5: 986,448 km (0.08 R)
• M6: 1,067,381 km (0.09 R)
• M7: 1,150,856 km (0.074 R)
• M8: 1,601,445 km (0.058 R)
• M9: 2,236,488 km (0.105 R)
• M10: 2,883,948 km (0.108 R)
• M11: 3,182,994 km (0.1 R)
• M12: 3,244,030 km (0.103 R)
• M13: 3,336,332 km (0.085 R)
• M14: 3,460,648 km (0.087 R)
• M15: 3,650,338 km (0.098 R)
• M16: 3,973,918 km (0.041 R)
• M17: 4,105,863 km (0.092 R)
• M18: 4,823,035 km (0.084 R)
• M19: 5,801,405 km (0.078 R)
• M20: 6,332,478 km (0.12 R)
• M21: 6,409,670 km (0.071 R)
• M22: 6,839,615 km (0.092 R)
• M23: 7,238,592 km (0.055 R)
• M24: 8,651,394 km (0.074 R)
• M25: 9,039,302 km (0.112 R)
• M26: 9,301,098 km (0.036 R)
• M27: 9,966,659 km (0.049 R)
• M28: 10,101,596 km (0.097 R)
• M29: 10,510,148 km (0.069 R)
• M30: 13,817,757 km (0.093 R)
• M31: 13,968,402 km (0.115 R)
• M32: 14,423,479 km (0.072 R)
• M33: 15,244,472 km (0.117 R)
• M34: 17,470,937 km (0.084 R)
• M35: 18,511,241 km (0.089 R)
• M36: 18,621,793 km (0.078 R)
• M37: 18,899,447 km (0.116 R)
• M38: 19,684,088 km (0.111 R)
• M39: 20,080,522 km (0.112 R)
• M40: 20,194,217 km (0.097 R)
• M41: 20,881,020 km (0.081 R)
• M42: 21,285,234 km (0.086 R)
• M43: 21,867,170 km (0.037 R)
• M44: 22,809,187 km (0.072 R)
• M45: 25,405,608 km (0.104 R)
• M46: 25,713,630 km (0.101 R)
• M47: 26,208,949 km (0.062 R)
• M48: 27,020,517 km (0.055 R)
• M49: 27,083,348 km (0.119 R)
• M50: 27,524,063 km (0.057 R)
• M51: 28,412,824 km (0.114 R)
• M52: 29,439,963 km (0.055 R)
• M53: 29,698,618 km (0.115 R)
• M54: 31,398,499 km (0.083 R)
• M55: 31,596,566 km (0.112 R)
• M56: 31,994,197 km (0.048 R)
• M57: 32,193,611 km (0.109 R)
• M58: 32,260,182 km (0.104 R)
• M59: 35,165,373 km (0.093 R)
• M60: 35,439,885 km (0.105 R)
• M61: 36,475,551 km (0.081 R)
• M62: 37,871,898 km (0.066 R)
• M63: 38,223,752 km (0.112 R)
• M64: 39,285,598 km (0.117 R)
• M65: 39,428,015 km (0.095 R)
• M66: 39,856,014 km (0.063 R)
• M67: 39,927,522 km (0.12 R)
• M68: 40,142,195 km (0.067 R)
• M69: 40,500,931 km (0.065 R)
• M70: 40,572,738 km (0.112 R)
• M71: 40,716,651 km (0.105 R)
• M72: 40,788,607 km (0.054 R)
• M73: 41,728,531 km (0.076 R)
• M74: 41,946,345 km (0.036 R)
• M75: 43,776,825 km (0.113 R)
• M76: 44,442,236 km (0.092 R)
• M77: 44,664,688 km (0.103 R)
• M78: 47,666,968 km (0.077 R)
• M79: 47,818,810 km (0.083 R)
• M80: 48,962,635 km (0.083 R)
• M81: 49,576,286 km (0.028 R)
• M82: 49,807,115 km (0.028 R)
• M83: 50,501,698 km (0.102 R)
• M84: 51,588,377 km (0.111 R)
• M85: 51,822,348 km (0.029 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.8

Radius: 4.7

Gravity: 15.47 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 15.17 AU - 24.69 AU

Year: 30985 Days

Day: 17.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,803,564 km

• M1: 61,036 km (0.082 R)
• M2: 304,132 km (0.09 R)
• M3: 520,601 km (0.1 R)
• M4: 907,610 km (0.03 R)
• M5: 961,166 km (0.106 R)
• M6: 1,851,423 km (0.108 R)
• M7: 2,385,488 km (0.079 R)
• M8: 3,166,389 km (0.047 R)
• M9: 3,541,580 km (0.081 R)
• M10: 3,756,103 km (0.09 R)
• M11: 4,197,866 km (0.026 R)
• M12: 4,333,551 km (0.11 R)
• M13: 5,323,291 km (0.105 R)
• M14: 5,372,209 km (0.053 R)
• M15: 6,020,417 km (0.101 R)
• M16: 6,071,280 km (0.106 R)
• M17: 6,122,293 km (0.082 R)
• M18: 6,173,455 km (0.077 R)
• M19: 7,118,615 km (0.09 R)
• M20: 7,884,406 km (0.11 R)
• M21: 8,733,673 km (0.1 R)
• M22: 8,791,268 km (0.109 R)
• M23: 9,552,123 km (0.082 R)
• M24: 9,730,593 km (0.09 R)
• M25: 10,212,149 km (0.11 R)
• M26: 10,701,484 km (0.079 R)
• M27: 11,702,742 km (0.058 R)
• M28: 11,830,050 km (0.066 R)
• M29: 12,150,189 km (0.026 R)
• M30: 12,473,171 km (0.112 R)
• M31: 16,491,968 km (0.106 R)
• M32: 16,634,685 km (0.077 R)
• M33: 16,706,193 km (0.118 R)
• M34: 16,921,314 km (0.072 R)
• M35: 16,993,121 km (0.097 R)
• M36: 17,499,361 km (0.075 R)
• M37: 19,951,718 km (0.114 R)
• M38: 20,715,715 km (0.09 R)
• M39: 20,792,758 km (0.061 R)
• M40: 22,588,231 km (0.114 R)
• M41: 23,224,471 km (0.102 R)
• M42: 23,384,391 km (0.067 R)
• M43: 23,705,279 km (0.053 R)
• M44: 24,514,154 km (0.113 R)
• M45: 25,167,747 km (0.083 R)
• M46: 25,249,877 km (0.099 R)
• M47: 25,992,780 km (0.07 R)
• M48: 26,742,863 km (0.12 R)
• M49: 26,910,563 km (0.077 R)
• M50: 29,466,891 km (0.114 R)
• M51: 31,125,483 km (0.044 R)
• M52: 31,921,642 km (0.105 R)
• M53: 32,724,534 km (0.096 R)
• M54: 32,993,661 km (0.085 R)
• M55: 33,173,477 km (0.1 R)
• M56: 35,724,720 km (0.106 R)
• M57: 36,465,229 km (0.054 R)
• M58: 38,149,701 km (0.107 R)
• M59: 38,716,827 km (0.067 R)
• M60: 38,811,522 km (0.095 R)
• M61: 41,496,953 km (0.074 R)
• M62: 41,788,071 km (0.09 R)
• M63: 41,982,698 km (0.055 R)
• M64: 42,080,086 km (0.09 R)
• M65: 42,568,074 km (0.075 R)
• M66: 43,549,885 km (0.092 R)
• M67: 44,439,693 km (0.093 R)
• M68: 45,535,497 km (0.119 R)
• M69: 46,741,107 km (0.083 R)
• M70: 46,943,064 km (0.053 R)
• M71: 47,957,038 km (0.08 R)
• M72: 49,388,839 km (0.103 R)
• M73: 52,189,611 km (0.077 R)
• M74: 54,615,639 km (0.079 R)
• M75: 54,828,368 km (0.042 R)
• M76: 55,041,395 km (0.069 R)
• M77: 58,268,819 km (0.098 R)
• M78: 61,557,130 km (0.045 R)
• M79: 63,670,499 km (0.086 R)
• M80: 63,894,447 km (0.088 R)
• M81: 64,342,942 km (0.093 R)
• M82: 64,455,140 km (0.071 R)
• M83: 66,033,996 km (0.112 R)
• M84: 68,655,400 km (0.078 R)
• M85: 68,885,032 km (0.093 R)
• M86: 69,229,706 km (0.115 R)
• M87: 69,344,896 km (0.06 R)
• M88: 69,690,467 km (0.041 R)
• M89: 70,498,894 km (0.036 R)
• M90: 70,614,683 km (0.065 R)
• M91: 71,078,436 km (0.095 R)
• M92: 74,470,119 km (0.084 R)
• M93: 75,060,283 km (0.098 R)
• M94: 75,889,055 km (0.116 R)
• M95: 79,715,918 km (0.118 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 14,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit