🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.78 AU - 0.9 AU

Year: 268 Days

Day: 47 Hours

Environment

Temp: 133 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.78 AU - 1.1 AU

Year: 317 Days

Day: 33 Hours

Environment

Temp: 175 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.98 AU - 1.34 AU

Year: 435 Days

Day: 41.7 Hours

Environment

Temp: 45 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.64 AU - 2 AU

Year: 855 Days

Day: 45 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.59 AU - 4.29 AU

Year: 2724 Days

Day: 30.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.9

Radius: 10.7

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.99 AU - 10.17 AU

Year: 10326 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,021,200 km

• M1: 141,520 km (0.118 R)
• M2: 454,030 km (0.103 R)
• M3: 542,591 km (0.067 R)
• M4: 1,313,320 km (0.079 R)
• M5: 1,679,685 km (0.056 R)
• M6: 1,850,226 km (0.074 R)
• M7: 1,925,025 km (0.098 R)
• M8: 2,026,453 km (0.081 R)
• M9: 2,129,675 km (0.095 R)
• M10: 2,450,264 km (0.106 R)
• M11: 2,757,687 km (0.079 R)
• M12: 2,989,115 km (0.106 R)
• M13: 3,257,344 km (0.083 R)
• M14: 3,564,468 km (0.119 R)
• M15: 4,042,882 km (0.109 R)
• M16: 4,239,903 km (0.094 R)
• M17: 4,474,024 km (0.081 R)
• M18: 5,201,368 km (0.082 R)
• M19: 5,965,514 km (0.102 R)
• M20: 7,038,281 km (0.054 R)
• M21: 7,156,762 km (0.085 R)
• M22: 7,718,502 km (0.095 R)
• M23: 9,794,472 km (0.12 R)
• M24: 10,962,083 km (0.101 R)
• M25: 11,053,637 km (0.087 R)
• M26: 11,608,944 km (0.114 R)
• M27: 11,937,012 km (0.109 R)
• M28: 12,315,645 km (0.03 R)
• M29: 13,622,980 km (0.118 R)
• M30: 14,218,081 km (0.12 R)
• M31: 14,569,037 km (0.095 R)
• M32: 14,770,995 km (0.099 R)
• M33: 14,973,849 km (0.068 R)
• M34: 16,001,886 km (0.094 R)
• M35: 16,158,066 km (0.066 R)
• M36: 16,524,431 km (0.105 R)
• M37: 17,265,389 km (0.095 R)
• M38: 17,425,609 km (0.094 R)
• M39: 17,693,688 km (0.086 R)
• M40: 17,963,114 km (0.079 R)
• M41: 18,397,097 km (0.092 R)
• M42: 19,109,632 km (0.107 R)
• M43: 19,386,238 km (0.111 R)
• M44: 19,608,391 km (0.077 R)
• M45: 19,775,492 km (0.07 R)
• M46: 21,186,948 km (0.076 R)
• M47: 22,049,380 km (0.104 R)
• M48: 22,281,256 km (0.089 R)
• M49: 22,455,688 km (0.111 R)
• M50: 23,689,720 km (0.04 R)
• M51: 23,927,282 km (0.105 R)
• M52: 27,210,805 km (0.076 R)
• M53: 27,459,587 km (0.045 R)
• M54: 27,834,180 km (0.09 R)
• M55: 28,399,211 km (0.036 R)
• M56: 28,651,583 km (0.099 R)
• M57: 29,285,878 km (0.069 R)
• M58: 30,181,520 km (0.081 R)
• M59: 31,411,364 km (0.095 R)
• M60: 31,672,412 km (0.119 R)
• M61: 32,065,256 km (0.108 R)
• M62: 33,919,971 km (0.078 R)
• M63: 34,792,874 km (0.103 R)
• M64: 34,927,812 km (0.082 R)
• M65: 36,766,669 km (0.084 R)
• M66: 36,904,149 km (0.094 R)
• M67: 37,110,594 km (0.099 R)
• M68: 37,248,523 km (0.099 R)
• M69: 39,689,063 km (0.081 R)
• M70: 41,678,565 km (0.096 R)
• M71: 43,700,231 km (0.094 R)
• M72: 44,210,659 km (0.113 R)
• M73: 44,576,426 km (0.074 R)
• M74: 44,943,240 km (0.041 R)
• M75: 46,792,120 km (0.063 R)
• M76: 47,314,366 km (0.061 R)
• M77: 48,439,791 km (0.09 R)
• M78: 49,877,875 km (0.065 R)
• M79: 49,954,020 km (0.094 R)
• M80: 50,182,456 km (0.063 R)
• M81: 50,411,341 km (0.06 R)
• M82: 50,487,636 km (0.111 R)
• M83: 51,023,196 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.4

Radius: 10.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.41 AU - 12.35 AU

Year: 12498 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,021,200 km

• M1: 137,480 km (0.097 R)
• M2: 270,473 km (0.116 R)
• M3: 363,074 km (0.114 R)
• M4: 543,489 km (0.092 R)
• M5: 899,532 km (0.056 R)
• M6: 1,590,225 km (0.046 R)
• M7: 1,778,569 km (0.068 R)
• M8: 2,024,508 km (0.113 R)
• M9: 2,151,666 km (0.113 R)
• M10: 2,229,307 km (0.098 R)
• M11: 2,307,846 km (0.1 R)
• M12: 2,522,071 km (0.077 R)
• M13: 2,714,902 km (0.115 R)
• M14: 3,657,369 km (0.031 R)
• M15: 3,750,568 km (0.118 R)
• M16: 3,876,081 km (0.097 R)
• M17: 4,862,230 km (0.049 R)
• M18: 5,668,563 km (0.08 R)
• M19: 5,958,782 km (0.101 R)
• M20: 6,032,085 km (0.05 R)
• M21: 6,142,638 km (0.047 R)
• M22: 6,591,731 km (0.037 R)
• M23: 6,781,870 km (0.103 R)
• M24: 7,012,699 km (0.101 R)
• M25: 7,442,344 km (0.11 R)
• M26: 8,204,695 km (0.07 R)
• M27: 10,816,225 km (0.101 R)
• M28: 11,955,114 km (0.117 R)
• M29: 12,280,788 km (0.101 R)
• M30: 12,798,397 km (0.11 R)
• M31: 13,227,294 km (0.084 R)
• M32: 13,467,698 km (0.087 R)
• M33: 14,197,287 km (0.058 R)
• M34: 14,344,790 km (0.076 R)
• M35: 14,641,293 km (0.103 R)
• M36: 16,824,824 km (0.054 R)
• M37: 17,189,843 km (0.087 R)
• M38: 17,504,896 km (0.059 R)
• M39: 19,872,282 km (0.084 R)
• M40: 20,702,251 km (0.056 R)
• M41: 21,317,996 km (0.118 R)
• M42: 21,543,290 km (0.114 R)
• M43: 22,912,410 km (0.057 R)
• M44: 25,077,540 km (0.12 R)
• M45: 25,196,470 km (0.091 R)
• M46: 25,793,814 km (0.062 R)
• M47: 26,456,234 km (0.097 R)
• M48: 26,698,433 km (0.103 R)
• M49: 26,880,643 km (0.072 R)
• M50: 27,797,828 km (0.073 R)
• M51: 28,352,985 km (0.119 R)
• M52: 28,849,650 km (0.109 R)
• M53: 29,036,648 km (0.118 R)
• M54: 29,474,371 km (0.105 R)
• M55: 29,662,715 km (0.101 R)
• M56: 32,470,218 km (0.081 R)
• M57: 32,924,696 km (0.108 R)
• M58: 33,643,065 km (0.084 R)
• M59: 34,498,765 km (0.072 R)
• M60: 34,697,132 km (0.053 R)
• M61: 36,298,577 km (0.097 R)
• M62: 39,089,774 km (0.048 R)
• M63: 39,850,330 km (0.092 R)
• M64: 39,919,593 km (0.055 R)
• M65: 40,197,546 km (0.034 R)
• M66: 40,965,133 km (0.119 R)
• M67: 41,245,479 km (0.119 R)
• M68: 41,456,263 km (0.116 R)
• M69: 42,231,778 km (0.102 R)
• M70: 42,444,057 km (0.119 R)
• M71: 42,798,754 km (0.06 R)
• M72: 43,083,289 km (0.047 R)
• M73: 43,439,631 km (0.106 R)
• M74: 44,083,800 km (0.102 R)
• M75: 44,586,897 km (0.093 R)
• M76: 46,911,199 km (0.082 R)
• M77: 46,984,502 km (0.097 R)
• M78: 47,571,973 km (0.112 R)
• M79: 47,866,681 km (0.103 R)
• M80: 48,309,940 km (0.047 R)
• M81: 48,680,194 km (0.041 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 19,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit