🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.61 AU - 0.63 AU

Year: 205 Days

Day: 21.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.19 AU - 1.43 AU

Year: 628 Days

Day: 40.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,543,310 km

• M1: 544,087 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.65 AU - 2.45 AU

Year: 1230 Days

Day: 13.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,543,310 km

• M1: 393,592 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.1

Radius: 11.5

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.58 AU - 9.48 AU

Year: 9534 Days

Day: 9.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,543,310 km

• M1: 146,905 km (0.112 R)
• M2: 223,200 km (0.092 R)
• M3: 404,961 km (0.083 R)
• M4: 753,225 km (0.106 R)
• M5: 1,736,682 km (0.093 R)
• M6: 1,913,656 km (0.118 R)
• M7: 2,358,111 km (0.109 R)
• M8: 2,834,580 km (0.119 R)
• M9: 3,151,130 km (0.075 R)
• M10: 3,368,495 km (0.119 R)
• M11: 3,675,470 km (0.111 R)
• M12: 4,437,222 km (0.101 R)
• M13: 4,589,363 km (0.076 R)
• M14: 4,867,616 km (0.109 R)
• M15: 5,343,486 km (0.084 R)
• M16: 6,001,268 km (0.041 R)
• M17: 7,249,363 km (0.092 R)
• M18: 7,465,083 km (0.066 R)
• M19: 7,646,396 km (0.109 R)
• M20: 8,236,709 km (0.079 R)
• M21: 8,995,170 km (0.12 R)
• M22: 9,382,778 km (0.052 R)
• M23: 9,539,407 km (0.049 R)
• M24: 10,254,934 km (0.061 R)
• M25: 10,335,418 km (0.12 R)
• M26: 10,456,742 km (0.033 R)
• M27: 10,741,576 km (0.101 R)
• M28: 11,277,286 km (0.112 R)
• M29: 12,033,354 km (0.117 R)
• M30: 12,160,961 km (0.12 R)
• M31: 12,719,260 km (0.034 R)
• M32: 12,805,877 km (0.098 R)
• M33: 13,727,400 km (0.101 R)
• M34: 15,448,823 km (0.081 R)
• M35: 15,773,300 km (0.11 R)
• M36: 16,193,820 km (0.034 R)
• M37: 16,523,534 km (0.084 R)
• M38: 16,807,770 km (0.078 R)
• M39: 18,400,388 km (0.113 R)
• M40: 18,645,879 km (0.061 R)
• M41: 19,090,483 km (0.047 R)
• M42: 19,688,875 km (0.109 R)
• M43: 20,192,122 km (0.109 R)
• M44: 21,211,482 km (0.096 R)
• M45: 21,417,329 km (0.062 R)
• M46: 21,623,923 km (0.059 R)
• M47: 21,934,937 km (0.104 R)
• M48: 22,509,094 km (0.113 R)
• M49: 22,771,788 km (0.076 R)
• M50: 23,194,103 km (0.095 R)
• M51: 23,406,232 km (0.038 R)
• M52: 23,779,030 km (0.096 R)
• M53: 24,100,067 km (0.088 R)
• M54: 24,207,329 km (0.058 R)
• M55: 26,998,227 km (0.059 R)
• M56: 27,669,622 km (0.106 R)
• M57: 27,781,970 km (0.086 R)
• M58: 28,403,101 km (0.087 R)
• M59: 29,085,865 km (0.078 R)
• M60: 29,314,600 km (0.104 R)
• M61: 29,429,342 km (0.113 R)
• M62: 29,601,529 km (0.114 R)
• M63: 30,583,789 km (0.039 R)
• M64: 30,700,026 km (0.107 R)
• M65: 30,874,607 km (0.053 R)
• M66: 31,400,593 km (0.119 R)
• M67: 31,635,312 km (0.043 R)
• M68: 32,402,300 km (0.043 R)
• M69: 33,894,240 km (0.096 R)
• M70: 35,225,661 km (0.1 R)
• M71: 36,450,718 km (0.053 R)
• M72: 36,635,771 km (0.086 R)
• M73: 36,820,973 km (0.094 R)
• M74: 37,565,372 km (0.085 R)
• M75: 37,689,837 km (0.095 R)
• M76: 38,126,813 km (0.081 R)
• M77: 39,827,890 km (0.052 R)
• M78: 40,145,636 km (0.088 R)
• M79: 40,655,765 km (0.092 R)
• M80: 40,847,549 km (0.093 R)
• M81: 42,069,614 km (0.105 R)
• M82: 42,522,896 km (0.089 R)
• M83: 43,826,791 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.1

Radius: 8.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.58 AU - 12.42 AU

Year: 13249 Days

Day: 5.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,543,310 km

• M1: 157,527 km (0.046 R)
• M2: 352,901 km (0.045 R)
• M3: 445,203 km (0.119 R)
• M4: 586,872 km (0.115 R)
• M5: 774,468 km (0.115 R)
• M6: 899,532 km (0.119 R)
• M7: 1,100,292 km (0.094 R)
• M8: 1,170,454 km (0.083 R)
• M9: 1,242,261 km (0.076 R)
• M10: 1,297,163 km (0.111 R)
• M11: 1,390,363 km (0.051 R)
• M12: 1,806,993 km (0.101 R)
• M13: 1,890,618 km (0.101 R)
• M14: 2,396,857 km (0.106 R)
• M15: 2,700,990 km (0.105 R)
• M16: 2,870,035 km (0.111 R)
• M17: 3,017,688 km (0.088 R)
• M18: 3,117,470 km (0.103 R)
• M19: 3,218,449 km (0.118 R)
• M20: 3,397,667 km (0.099 R)
• M21: 3,873,837 km (0.083 R)
• M22: 4,286,727 km (0.075 R)
• M23: 4,455,773 km (0.102 R)
• M24: 4,946,902 km (0.093 R)
• M25: 5,516,122 km (0.117 R)
• M26: 5,638,643 km (0.098 R)
• M27: 5,700,277 km (0.109 R)
• M28: 5,762,061 km (0.061 R)
• M29: 6,201,131 km (0.099 R)
• M30: 6,978,591 km (0.089 R)
• M31: 7,278,236 km (0.087 R)
• M32: 7,446,384 km (0.071 R)
• M33: 7,581,919 km (0.105 R)
• M34: 8,588,713 km (0.084 R)
• M35: 9,162,122 km (0.105 R)
• M36: 9,416,887 km (0.093 R)
• M37: 10,232,794 km (0.079 R)
• M38: 10,308,041 km (0.087 R)
• M39: 10,611,127 km (0.114 R)
• M40: 11,498,541 km (0.1 R)
• M41: 11,616,125 km (0.068 R)
• M42: 12,129,994 km (0.094 R)
• M43: 12,329,557 km (0.091 R)
• M44: 13,882,084 km (0.115 R)
• M45: 14,553,928 km (0.047 R)
• M46: 14,638,750 km (0.026 R)
• M47: 15,581,665 km (0.115 R)
• M48: 17,121,925 km (0.034 R)
• M49: 17,571,018 km (0.091 R)
• M50: 17,706,404 km (0.109 R)
• M51: 17,932,895 km (0.114 R)
• M52: 18,480,423 km (0.068 R)
• M53: 18,756,282 km (0.052 R)
• M54: 19,312,188 km (0.071 R)
• M55: 19,732,558 km (0.08 R)
• M56: 20,014,550 km (0.087 R)
• M57: 20,963,898 km (0.11 R)
• M58: 21,444,107 km (0.057 R)
• M59: 22,513,432 km (0.032 R)
• M60: 22,857,208 km (0.057 R)
• M61: 23,450,663 km (0.11 R)
• M62: 23,999,238 km (0.04 R)
• M63: 24,300,229 km (0.036 R)
• M64: 24,905,802 km (0.061 R)
• M65: 25,414,434 km (0.06 R)
• M66: 25,977,820 km (0.109 R)
• M67: 26,804,498 km (0.108 R)
• M68: 26,908,468 km (0.087 R)
• M69: 27,325,697 km (0.088 R)
• M70: 27,692,361 km (0.078 R)
• M71: 28,272,053 km (0.096 R)
• M72: 28,377,818 km (0.061 R)
• M73: 29,711,783 km (0.1 R)
• M74: 31,503,516 km (0.065 R)
• M75: 32,274,245 km (0.063 R)
• M76: 32,884,155 km (0.116 R)
• M77: 33,162,706 km (0.082 R)
• M78: 34,115,346 km (0.105 R)
• M79: 36,277,334 km (0.115 R)
• M80: 36,565,160 km (0.083 R)
• M81: 37,085,013 km (0.08 R)
• M82: 37,723,796 km (0.082 R)
• M83: 38,073,705 km (0.082 R)
• M84: 38,249,034 km (0.045 R)
• M85: 38,366,169 km (0.052 R)
• M86: 38,894,399 km (0.105 R)
• M87: 39,425,023 km (0.12 R)
• M88: 39,484,114 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 17,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit