🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.73 AU - 1.15 AU

Year: 347 Days

Day: 38.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,534,545 km

• M1: 687,851 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.39 AU - 1.53 AU

Year: 672 Days

Day: 41.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,534,545 km

• M1: 1,289,085 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.89 AU - 2.87 AU

Year: 1398 Days

Day: 35.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.8

Radius: 14.7

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.14 AU - 5.08 AU

Year: 3769 Days

Day: 11.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,534,545 km

• M1: 249,380 km (0.096 R)
• M2: 371,003 km (0.112 R)
• M3: 490,980 km (0.099 R)
• M4: 715,227 km (0.113 R)
• M5: 939,325 km (0.045 R)
• M6: 1,107,174 km (0.083 R)
• M7: 1,243,607 km (0.091 R)
• M8: 1,673,103 km (0.12 R)
• M9: 1,783,805 km (0.116 R)
• M10: 1,996,384 km (0.072 R)
• M11: 2,165,878 km (0.061 R)
• M12: 2,287,501 km (0.114 R)
• M13: 2,555,880 km (0.108 R)
• M14: 2,949,472 km (0.049 R)
• M15: 3,065,560 km (0.11 R)
• M16: 3,202,890 km (0.059 R)
• M17: 3,731,569 km (0.095 R)
• M18: 4,092,399 km (0.116 R)
• M19: 4,824,980 km (0.033 R)
• M20: 5,289,033 km (0.104 R)
• M21: 5,383,579 km (0.03 R)
• M22: 5,526,445 km (0.065 R)
• M23: 5,743,212 km (0.106 R)
• M24: 6,410,568 km (0.046 R)
• M25: 6,536,829 km (0.096 R)
• M26: 6,766,312 km (0.118 R)
• M27: 7,050,548 km (0.079 R)
• M28: 7,312,344 km (0.074 R)
• M29: 7,497,546 km (0.059 R)
• M30: 7,630,688 km (0.081 R)
• M31: 8,062,428 km (0.105 R)
• M32: 8,253,763 km (0.075 R)
• M33: 9,606,726 km (0.077 R)
• M34: 9,809,880 km (0.101 R)
• M35: 10,161,286 km (0.118 R)
• M36: 10,368,329 km (0.084 R)
• M37: 10,487,110 km (0.081 R)
• M38: 10,636,409 km (0.051 R)
• M39: 11,240,634 km (0.057 R)
• M40: 11,485,377 km (0.075 R)
• M41: 11,577,678 km (0.081 R)
• M42: 11,793,997 km (0.035 R)
• M43: 12,230,524 km (0.117 R)
• M44: 12,356,186 km (0.038 R)
• M45: 12,514,011 km (0.095 R)
• M46: 12,609,006 km (0.057 R)
• M47: 13,183,911 km (0.082 R)
• M48: 14,095,261 km (0.109 R)
• M49: 14,758,728 km (0.118 R)
• M50: 15,094,276 km (0.098 R)
• M51: 15,263,022 km (0.1 R)
• M52: 15,432,516 km (0.059 R)
• M53: 15,944,291 km (0.099 R)
• M54: 16,392,486 km (0.092 R)
• M55: 17,019,899 km (0.08 R)
• M56: 17,301,293 km (0.097 R)
• M57: 18,083,241 km (0.09 R)
• M58: 18,298,363 km (0.067 R)
• M59: 18,514,532 km (0.098 R)
• M60: 19,754,997 km (0.053 R)
• M61: 19,902,650 km (0.11 R)
• M62: 20,236,403 km (0.113 R)
• M63: 20,796,797 km (0.085 R)
• M64: 21,210,884 km (0.09 R)
• M65: 21,513,819 km (0.117 R)
• M66: 21,703,809 km (0.112 R)
• M67: 22,047,435 km (0.072 R)
• M68: 22,277,367 km (0.104 R)
• M69: 22,431,154 km (0.089 R)
• M70: 24,067,305 km (0.107 R)
• M71: 24,225,131 km (0.11 R)
• M72: 24,502,186 km (0.072 R)
• M73: 25,701,363 km (0.117 R)
• M74: 25,903,021 km (0.076 R)
• M75: 26,430,054 km (0.039 R)
• M76: 26,715,188 km (0.092 R)
• M77: 27,453,304 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.4

Radius: 7.1

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.48 AU - 13.34 AU

Year: 15652 Days

Day: 22.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,534,545 km

• M1: 111,151 km (0.1 R)
• M2: 390,301 km (0.052 R)
• M3: 787,334 km (0.06 R)
• M4: 1,465,311 km (0.052 R)
• M5: 1,799,363 km (0.059 R)
• M6: 1,857,407 km (0.061 R)
• M7: 3,178,955 km (0.086 R)
• M8: 3,536,793 km (0.095 R)
• M9: 4,059,189 km (0.061 R)
• M10: 4,605,520 km (0.114 R)
• M11: 4,725,647 km (0.072 R)
• M12: 4,928,053 km (0.064 R)
• M13: 5,982,718 km (0.069 R)
• M14: 6,738,486 km (0.066 R)
• M15: 8,047,617 km (0.083 R)
• M16: 8,386,905 km (0.114 R)
• M17: 10,414,256 km (0.1 R)
• M18: 11,319,622 km (0.109 R)
• M19: 11,427,781 km (0.094 R)
• M20: 12,194,470 km (0.062 R)
• M21: 13,091,010 km (0.095 R)
• M22: 13,662,175 km (0.104 R)
• M23: 13,719,621 km (0.064 R)
• M24: 13,777,365 km (0.105 R)
• M25: 13,835,110 km (0.117 R)
• M26: 14,066,688 km (0.086 R)
• M27: 14,358,104 km (0.094 R)
• M28: 15,363,851 km (0.104 R)
• M29: 16,883,616 km (0.066 R)
• M30: 17,069,117 km (0.06 R)
• M31: 17,131,200 km (0.098 R)
• M32: 17,755,472 km (0.115 R)
• M33: 19,090,483 km (0.104 R)
• M34: 19,477,792 km (0.099 R)
• M35: 19,542,568 km (0.029 R)
• M36: 20,326,012 km (0.074 R)
• M37: 20,523,481 km (0.087 R)
• M38: 20,986,636 km (0.033 R)
• M39: 21,855,950 km (0.091 R)
• M40: 21,923,269 km (0.094 R)
• M41: 22,261,061 km (0.104 R)
• M42: 22,532,581 km (0.061 R)
• M43: 23,216,094 km (0.088 R)
• M44: 23,353,574 km (0.07 R)
• M45: 23,422,539 km (0.097 R)
• M46: 23,491,503 km (0.045 R)
• M47: 25,166,102 km (0.12 R)
• M48: 25,378,082 km (0.115 R)
• M49: 28,261,132 km (0.112 R)
• M50: 28,702,595 km (0.117 R)
• M51: 30,115,099 km (0.077 R)
• M52: 31,778,776 km (0.105 R)
• M53: 33,162,108 km (0.119 R)
• M54: 35,510,944 km (0.093 R)
• M55: 36,146,286 km (0.112 R)
• M56: 36,385,643 km (0.117 R)
• M57: 36,785,518 km (0.113 R)
• M58: 37,670,389 km (0.038 R)
• M59: 37,831,955 km (0.063 R)
• M60: 39,625,334 km (0.098 R)
• M61: 40,119,157 km (0.113 R)
• M62: 40,449,469 km (0.104 R)
• M63: 41,029,909 km (0.107 R)
• M64: 41,362,764 km (0.068 R)
• M65: 41,863,618 km (0.097 R)
• M66: 42,114,942 km (0.093 R)
• M67: 43,040,355 km (0.097 R)
• M68: 44,057,620 km (0.09 R)
• M69: 45,340,422 km (0.102 R)
• M70: 46,202,255 km (0.064 R)
• M71: 46,288,723 km (0.057 R)
• M72: 46,721,958 km (0.07 R)
• M73: 49,969,728 km (0.055 R)
• M74: 52,295,077 km (0.104 R)
• M75: 52,656,057 km (0.108 R)
• M76: 54,198,860 km (0.099 R)
• M77: 54,290,114 km (0.098 R)
• M78: 55,388,761 km (0.096 R)
• M79: 55,572,617 km (0.101 R)
• M80: 56,309,985 km (0.108 R)
• M81: 56,402,436 km (0.089 R)
• M82: 57,050,494 km (0.118 R)
• M83: 60,422,730 km (0.069 R)
• M84: 61,656,314 km (0.109 R)
• M85: 61,751,607 km (0.107 R)
• M86: 62,132,932 km (0.095 R)
• M87: 62,898,126 km (0.048 R)
• M88: 63,474,077 km (0.086 R)
• M89: 64,534,577 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 13,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit