🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.7 AU - 0.96 AU

Year: 288 Days

Day: 37.6 Hours

Environment

Temp: 51 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 90,839,464 km

• M1: 41,738 km (0.084 R)
• M2: 339,737 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.83 AU - 1.27 AU

Year: 410 Days

Day: 33.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.15 AU - 1.51 AU

Year: 584 Days

Day: 12.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,839,464 km

• M1: 102,175 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.52 AU - 3.5 AU

Year: 1989 Days

Day: 22.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.6

Radius: 12.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.16 AU - 6.92 AU

Year: 5653 Days

Day: 13.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,839,464 km

• M1: 284,535 km (0.101 R)
• M2: 375,491 km (0.034 R)
• M3: 481,107 km (0.106 R)
• M4: 681,269 km (0.077 R)
• M5: 1,021,753 km (0.11 R)
• M6: 1,152,053 km (0.099 R)
• M7: 1,645,128 km (0.105 R)
• M8: 1,852,919 km (0.055 R)
• M9: 1,978,282 km (0.083 R)
• M10: 2,449,665 km (0.097 R)
• M11: 2,749,160 km (0.108 R)
• M12: 2,831,140 km (0.051 R)
• M13: 3,405,895 km (0.095 R)
• M14: 3,786,472 km (0.1 R)
• M15: 3,993,665 km (0.1 R)
• M16: 4,133,838 km (0.113 R)
• M17: 4,735,521 km (0.076 R)
• M18: 4,934,037 km (0.089 R)
• M19: 5,236,823 km (0.102 R)
• M20: 5,597,952 km (0.115 R)
• M21: 5,887,574 km (0.108 R)
• M22: 6,208,910 km (0.087 R)
• M23: 6,869,085 km (0.077 R)
• M24: 7,236,049 km (0.08 R)
• M25: 7,522,828 km (0.098 R)
• M26: 7,667,639 km (0.086 R)
• M27: 8,255,858 km (0.096 R)
• M28: 9,134,895 km (0.075 R)
• M29: 10,492,495 km (0.106 R)
• M30: 11,277,435 km (0.099 R)
• M31: 11,376,918 km (0.086 R)
• M32: 11,710,671 km (0.031 R)
• M33: 13,112,253 km (0.107 R)
• M34: 13,216,822 km (0.104 R)
• M35: 14,314,422 km (0.114 R)
• M36: 14,602,398 km (0.101 R)
• M37: 14,855,966 km (0.095 R)
• M38: 15,074,529 km (0.096 R)
• M39: 15,367,591 km (0.12 R)
• M40: 15,884,900 km (0.119 R)
• M41: 16,220,448 km (0.038 R)
• M42: 16,558,390 km (0.096 R)
• M43: 17,165,009 km (0.102 R)
• M44: 17,279,601 km (0.102 R)
• M45: 17,509,533 km (0.057 R)
• M46: 17,972,239 km (0.088 R)
• M47: 18,752,542 km (0.042 R)
• M48: 19,743,478 km (0.051 R)
• M49: 19,983,882 km (0.071 R)
• M50: 20,184,792 km (0.11 R)
• M51: 20,265,425 km (0.109 R)
• M52: 21,159,272 km (0.044 R)
• M53: 21,364,072 km (0.094 R)
• M54: 21,569,769 km (0.107 R)
• M55: 21,817,353 km (0.11 R)
• M56: 22,024,397 km (0.079 R)
• M57: 22,859,003 km (0.109 R)
• M58: 22,985,114 km (0.094 R)
• M59: 23,153,562 km (0.086 R)
• M60: 23,364,794 km (0.11 R)
• M61: 23,874,324 km (0.105 R)
• M62: 24,216,006 km (0.063 R)
• M63: 24,731,670 km (0.07 R)
• M64: 25,424,757 km (0.067 R)
• M65: 25,817,451 km (0.095 R)
• M66: 26,036,462 km (0.101 R)
• M67: 26,168,108 km (0.12 R)
• M68: 27,185,374 km (0.086 R)
• M69: 27,363,545 km (0.109 R)
• M70: 27,990,360 km (0.119 R)
• M71: 28,350,741 km (0.039 R)
• M72: 28,712,619 km (0.053 R)
• M73: 29,121,619 km (0.117 R)
• M74: 29,486,788 km (0.038 R)
• M75: 30,037,308 km (0.11 R)
• M76: 30,313,765 km (0.103 R)
• M77: 30,683,870 km (0.087 R)
• M78: 31,195,195 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.7

Radius: 6.2

Gravity: 16.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.68 AU - 19 AU

Year: 27496 Days

Day: 20 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,839,464 km

• M1: 100,081 km (0.102 R)
• M2: 278,252 km (0.054 R)
• M3: 333,753 km (0.083 R)
• M4: 414,536 km (0.112 R)
• M5: 548,725 km (0.051 R)
• M6: 723,007 km (0.111 R)
• M7: 1,001,857 km (0.067 R)
• M8: 1,153,400 km (0.119 R)
• M9: 1,512,285 km (0.108 R)
• M10: 2,286,753 km (0.12 R)
• M11: 3,077,378 km (0.119 R)
• M12: 3,253,903 km (0.082 R)
• M13: 3,524,825 km (0.111 R)
• M14: 3,616,678 km (0.113 R)
• M15: 4,233,470 km (0.117 R)
• M16: 4,429,892 km (0.097 R)
• M17: 4,629,157 km (0.105 R)
• M18: 4,933,738 km (0.12 R)
• M19: 5,455,685 km (0.088 R)
• M20: 6,551,489 km (0.107 R)
• M21: 7,008,361 km (0.067 R)
• M22: 7,124,299 km (0.07 R)
• M23: 9,315,310 km (0.032 R)
• M24: 9,442,767 km (0.033 R)
• M25: 10,088,581 km (0.048 R)
• M26: 12,740,054 km (0.11 R)
• M27: 13,237,467 km (0.027 R)
• M28: 13,380,782 km (0.113 R)
• M29: 16,046,915 km (0.087 R)
• M30: 16,661,164 km (0.117 R)
• M31: 17,126,862 km (0.113 R)
• M32: 17,675,437 km (0.085 R)
• M33: 17,912,400 km (0.088 R)
• M34: 18,870,575 km (0.088 R)
• M35: 19,031,991 km (0.114 R)
• M36: 20,670,087 km (0.111 R)
• M37: 21,338,042 km (0.049 R)
• M38: 21,506,040 km (0.082 R)
• M39: 21,674,487 km (0.116 R)
• M40: 23,470,260 km (0.106 R)
• M41: 24,517,595 km (0.091 R)
• M42: 24,605,559 km (0.074 R)
• M43: 25,047,022 km (0.08 R)
• M44: 27,020,068 km (0.068 R)
• M45: 27,384,189 km (0.086 R)
• M46: 28,856,681 km (0.031 R)
• M47: 28,949,582 km (0.117 R)
• M48: 30,733,237 km (0.059 R)
• M49: 32,262,726 km (0.088 R)
• M50: 33,621,224 km (0.066 R)
• M51: 34,012,871 km (0.105 R)
• M52: 34,800,504 km (0.111 R)
• M53: 34,998,272 km (0.11 R)
• M54: 37,199,306 km (0.12 R)
• M55: 37,908,848 km (0.026 R)
• M56: 39,135,850 km (0.099 R)
• M57: 39,857,510 km (0.093 R)
• M58: 40,064,554 km (0.062 R)
• M59: 40,168,225 km (0.113 R)
• M60: 43,744,661 km (0.086 R)
• M61: 45,354,484 km (0.103 R)
• M62: 45,462,494 km (0.114 R)
• M63: 48,080,606 km (0.116 R)
• M64: 49,185,686 km (0.09 R)
• M65: 49,964,342 km (0.073 R)
• M66: 50,187,542 km (0.116 R)
• M67: 52,891,823 km (0.075 R)
• M68: 53,689,479 km (0.067 R)
• M69: 53,918,065 km (0.077 R)
• M70: 54,146,949 km (0.098 R)
• M71: 56,803,059 km (0.071 R)
• M72: 58,205,540 km (0.084 R)
• M73: 58,322,974 km (0.115 R)
• M74: 59,383,024 km (0.118 R)
• M75: 61,163,987 km (0.084 R)
• M76: 62,000,987 km (0.105 R)
• M77: 62,601,174 km (0.087 R)
• M78: 62,721,450 km (0.068 R)
• M79: 63,565,631 km (0.114 R)
• M80: 64,049,580 km (0.051 R)
• M81: 64,413,402 km (0.047 R)
• M82: 64,656,349 km (0.11 R)
• M83: 66,242,835 km (0.091 R)
• M84: 66,733,516 km (0.115 R)
• M85: 68,336,756 km (0.054 R)
• M86: 68,584,490 km (0.063 R)
• M87: 70,327,305 km (0.118 R)
• M88: 70,827,860 km (0.095 R)
• M89: 72,589,225 km (0.115 R)
• M90: 76,540,404 km (0.102 R)
• M91: 78,736,651 km (0.089 R)
• M92: 83,852,898 km (0.108 R)
• M93: 87,322,820 km (0.091 R)
• M94: 90,431,314 km (0.067 R)
• M95: 90,567,299 km (0.082 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit