🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.89 AU - 1.23 AU

Year: 407 Days

Day: 32.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 47.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 64,468,511 km

• M1: 43,832 km (0.111 R)
• M2: 611,556 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.49 AU - 3.23 AU

Year: 1803 Days

Day: 37.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,468,511 km

• M1: 1,292,226 km (0.115 R)
• M2: 1,893,759 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 13.2

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.29 AU - 11.19 AU

Year: 13121 Days

Day: 13.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,468,511 km

• M1: 257,458 km (0.069 R)
• M2: 706,102 km (0.101 R)
• M3: 805,585 km (0.071 R)
• M4: 954,135 km (0.087 R)
• M5: 1,405,921 km (0.089 R)
• M6: 2,461,035 km (0.115 R)
• M7: 2,651,473 km (0.062 R)
• M8: 2,846,847 km (0.069 R)
• M9: 3,217,850 km (0.116 R)
• M10: 3,497,449 km (0.104 R)
• M11: 3,894,930 km (0.118 R)
• M12: 5,543,648 km (0.109 R)
• M13: 5,668,862 km (0.081 R)
• M14: 5,837,459 km (0.094 R)
• M15: 6,660,546 km (0.062 R)
• M16: 7,244,726 km (0.05 R)
• M17: 7,381,907 km (0.041 R)
• M18: 8,366,411 km (0.055 R)
• M19: 9,144,319 km (0.113 R)
• M20: 9,541,801 km (0.04 R)
• M21: 9,843,839 km (0.069 R)
• M22: 11,774,699 km (0.056 R)
• M23: 12,153,032 km (0.054 R)
• M24: 13,255,867 km (0.084 R)
• M25: 13,932,947 km (0.065 R)
• M26: 15,793,197 km (0.086 R)
• M27: 16,150,736 km (0.085 R)
• M28: 16,752,418 km (0.033 R)
• M29: 18,726,961 km (0.089 R)
• M30: 19,741,683 km (0.103 R)
• M31: 19,869,739 km (0.111 R)
• M32: 19,998,094 km (0.056 R)
• M33: 20,320,178 km (0.033 R)
• M34: 20,774,208 km (0.084 R)
• M35: 20,904,507 km (0.056 R)
• M36: 21,231,379 km (0.087 R)
• M37: 21,494,222 km (0.116 R)
• M38: 21,824,235 km (0.074 R)
• M39: 22,155,893 km (0.105 R)
• M40: 22,289,036 km (0.117 R)
• M41: 22,891,466 km (0.108 R)
• M42: 23,093,573 km (0.059 R)
• M43: 23,296,128 km (0.089 R)
• M44: 23,431,514 km (0.094 R)
• M45: 23,907,535 km (0.106 R)
• M46: 24,249,516 km (0.068 R)
• M47: 26,405,670 km (0.083 R)
• M48: 26,759,170 km (0.095 R)
• M49: 27,613,972 km (0.084 R)
• M50: 30,675,791 km (0.086 R)
• M51: 31,047,392 km (0.112 R)
• M52: 31,495,289 km (0.109 R)
• M53: 33,384,710 km (0.102 R)
• M54: 33,690,488 km (0.076 R)
• M55: 34,535,865 km (0.051 R)
• M56: 35,466,214 km (0.103 R)
• M57: 35,778,276 km (0.084 R)
• M58: 37,114,185 km (0.111 R)
• M59: 37,907,652 km (0.091 R)
• M60: 38,626,469 km (0.088 R)
• M61: 38,947,506 km (0.048 R)
• M62: 39,188,808 km (0.105 R)
• M63: 40,647,088 km (0.11 R)
• M64: 42,288,176 km (0.108 R)
• M65: 43,033,623 km (0.097 R)
• M66: 43,283,152 km (0.046 R)
• M67: 43,366,478 km (0.065 R)
• M68: 43,449,804 km (0.087 R)
• M69: 46,826,078 km (0.098 R)
• M70: 48,113,966 km (0.063 R)
• M71: 48,632,323 km (0.055 R)
• M72: 49,239,391 km (0.095 R)
• M73: 50,812,114 km (0.036 R)
• M74: 51,251,782 km (0.112 R)
• M75: 52,845,448 km (0.11 R)
• M76: 53,380,260 km (0.106 R)
• M77: 54,096,236 km (0.097 R)
• M78: 54,995,618 km (0.095 R)
• M79: 57,082,808 km (0.073 R)
• M80: 58,734,368 km (0.057 R)
• M81: 58,826,520 km (0.108 R)
• M82: 59,658,584 km (0.112 R)
• M83: 59,751,334 km (0.104 R)
• M84: 60,680,935 km (0.075 R)
• M85: 61,521,676 km (0.098 R)
• M86: 62,460,253 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.1

Radius: 4.6

Gravity: 27.6 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.48 AU - 13.94 AU

Year: 16892 Days

Day: 19.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,468,511 km

• M1: 425,905 km (0.117 R)
• M2: 692,638 km (0.096 R)
• M3: 1,100,143 km (0.109 R)
• M4: 1,542,055 km (0.073 R)
• M5: 1,767,349 km (0.033 R)
• M6: 1,913,506 km (0.108 R)
• M7: 2,217,489 km (0.104 R)
• M8: 3,076,331 km (0.081 R)
• M9: 4,257,107 km (0.112 R)
• M10: 4,296,002 km (0.114 R)
• M11: 4,572,010 km (0.11 R)
• M12: 6,568,244 km (0.111 R)
• M13: 6,885,840 km (0.087 R)
• M14: 7,161,998 km (0.074 R)
• M15: 7,964,142 km (0.087 R)
• M16: 8,205,443 km (0.073 R)
• M17: 8,498,206 km (0.112 R)
• M18: 8,744,744 km (0.098 R)
• M19: 8,993,674 km (0.069 R)
• M20: 9,960,675 km (0.085 R)
• M21: 10,168,317 km (0.043 R)
• M22: 10,325,095 km (0.094 R)
• M23: 10,960,138 km (0.097 R)
• M24: 11,881,212 km (0.099 R)
• M25: 12,770,572 km (0.116 R)
• M26: 13,912,153 km (0.055 R)
• M27: 14,144,329 km (0.054 R)
• M28: 14,202,523 km (0.083 R)
• M29: 15,444,185 km (0.12 R)
• M30: 16,047,513 km (0.068 R)
• M31: 16,230,023 km (0.086 R)
• M32: 16,781,740 km (0.092 R)
• M33: 17,339,590 km (0.112 R)
• M34: 18,092,666 km (0.062 R)
• M35: 18,600,700 km (0.072 R)
• M36: 18,664,578 km (0.097 R)
• M37: 18,792,485 km (0.037 R)
• M38: 18,920,540 km (0.027 R)
• M39: 18,984,867 km (0.085 R)
• M40: 19,242,325 km (0.052 R)
• M41: 20,152,778 km (0.045 R)
• M42: 22,693,548 km (0.066 R)
• M43: 22,829,981 km (0.114 R)
• M44: 22,898,348 km (0.055 R)
• M45: 24,909,990 km (0.05 R)
• M46: 25,687,750 km (0.109 R)
• M47: 25,901,226 km (0.109 R)
• M48: 27,049,838 km (0.038 R)
• M49: 28,361,662 km (0.114 R)
• M50: 29,619,481 km (0.108 R)
• M51: 31,198,187 km (0.065 R)
• M52: 32,419,355 km (0.058 R)
• M53: 33,656,080 km (0.063 R)
• M54: 34,986,903 km (0.052 R)
• M55: 35,936,550 km (0.116 R)
• M56: 36,334,780 km (0.074 R)
• M57: 37,377,028 km (0.085 R)
• M58: 38,673,144 km (0.112 R)
• M59: 39,408,717 km (0.072 R)
• M60: 39,572,676 km (0.111 R)
• M61: 40,231,355 km (0.101 R)
• M62: 40,561,967 km (0.05 R)
• M63: 40,810,598 km (0.096 R)
• M64: 41,142,855 km (0.063 R)
• M65: 41,392,534 km (0.081 R)
• M66: 41,809,912 km (0.076 R)
• M67: 41,893,537 km (0.097 R)
• M68: 42,817,304 km (0.111 R)
• M69: 42,986,051 km (0.111 R)
• M70: 43,408,665 km (0.102 R)
• M71: 44,343,352 km (0.105 R)
• M72: 44,770,454 km (0.075 R)
• M73: 45,370,641 km (0.062 R)
• M74: 47,448,555 km (0.051 R)
• M75: 48,586,845 km (0.116 R)
• M76: 49,380,312 km (0.107 R)
• M77: 49,468,725 km (0.102 R)
• M78: 50,266,829 km (0.065 R)
• M79: 52,415,952 km (0.05 R)
• M80: 52,596,367 km (0.058 R)
• M81: 53,048,452 km (0.12 R)
• M82: 54,686,250 km (0.103 R)
• M83: 57,174,062 km (0.083 R)
• M84: 58,759,351 km (0.097 R)
• M85: 58,946,797 km (0.109 R)
• M86: 61,306,554 km (0.079 R)
• M87: 61,591,837 km (0.111 R)
• M88: 61,686,981 km (0.052 R)
• M89: 61,782,275 km (0.111 R)
• M90: 62,163,600 km (0.059 R)
• M91: 63,024,685 km (0.103 R)
• M92: 63,986,001 km (0.113 R)
• M93: 64,275,324 km (0.09 R)
• M94: 64,468,454 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 17,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit