🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.63 AU - 0.81 AU

Year: 217 Days

Day: 19.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,796,810 km

• M1: 400,773 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.66 AU - 1.02 AU

Year: 273 Days

Day: 46 Hours

Environment

Temp: 160 °C

Axial Tilt: 106.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,796,810 km

• M1: 207,941 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.72 AU - 0.98 AU

Year: 278 Days

Day: 18 Hours

Environment

Temp: 157 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.41 AU - 1.71 AU

Year: 691 Days

Day: 41.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.97 AU - 2.61 AU

Year: 1229 Days

Day: 31.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 8.9

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.06 AU - 6.7 AU

Year: 5058 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,796,810 km

• M1: 111,750 km (0.078 R)
• M2: 382,821 km (0.087 R)
• M3: 499,358 km (0.03 R)
• M4: 568,622 km (0.078 R)
• M5: 1,040,453 km (0.069 R)
• M6: 1,101,040 km (0.102 R)
• M7: 1,194,389 km (0.108 R)
• M8: 1,274,275 km (0.105 R)
• M9: 1,700,778 km (0.084 R)
• M10: 1,864,887 km (0.099 R)
• M11: 1,977,235 km (0.077 R)
• M12: 2,072,678 km (0.084 R)
• M13: 2,490,206 km (0.045 R)
• M14: 2,698,297 km (0.032 R)
• M15: 2,955,456 km (0.112 R)
• M16: 3,064,961 km (0.112 R)
• M17: 3,220,693 km (0.086 R)
• M18: 3,539,934 km (0.085 R)
• M19: 3,632,984 km (0.099 R)
• M20: 4,258,004 km (0.105 R)
• M21: 4,761,401 km (0.11 R)
• M22: 5,072,565 km (0.113 R)
• M23: 5,151,403 km (0.056 R)
• M24: 5,363,532 km (0.102 R)
• M25: 5,714,639 km (0.116 R)
• M26: 6,783,067 km (0.041 R)
• M27: 6,928,177 km (0.118 R)
• M28: 7,369,790 km (0.098 R)
• M29: 7,519,088 km (0.067 R)
• M30: 7,639,215 km (0.109 R)
• M31: 7,729,722 km (0.116 R)
• M32: 7,942,301 km (0.105 R)
• M33: 8,466,791 km (0.056 R)
• M34: 8,875,342 km (0.106 R)
• M35: 9,419,430 km (0.062 R)
• M36: 9,646,519 km (0.063 R)
• M37: 9,809,880 km (0.085 R)
• M38: 9,974,288 km (0.102 R)
• M39: 10,139,444 km (0.065 R)
• M40: 10,305,648 km (0.081 R)
• M41: 11,390,083 km (0.079 R)
• M42: 13,083,830 km (0.082 R)
• M43: 13,228,491 km (0.104 R)
• M44: 13,556,110 km (0.102 R)
• M45: 14,144,778 km (0.116 R)
• M46: 14,293,329 km (0.065 R)
• M47: 14,367,828 km (0.076 R)
• M48: 14,629,325 km (0.098 R)
• M49: 14,779,522 km (0.115 R)
• M50: 15,005,863 km (0.08 R)
• M51: 15,385,543 km (0.097 R)
• M52: 16,193,072 km (0.12 R)
• M53: 16,426,295 km (0.106 R)
• M54: 17,014,364 km (0.115 R)
• M55: 17,132,696 km (0.031 R)
• M56: 17,489,786 km (0.034 R)
• M57: 17,729,143 km (0.061 R)
• M58: 18,210,998 km (0.084 R)
• M59: 18,778,722 km (0.111 R)
• M60: 19,311,140 km (0.115 R)
• M61: 19,724,030 km (0.077 R)
• M62: 20,139,913 km (0.063 R)
• M63: 20,348,901 km (0.096 R)
• M64: 21,149,549 km (0.117 R)
• M65: 21,447,248 km (0.107 R)
• M66: 22,651,511 km (0.11 R)
• M67: 22,912,410 km (0.046 R)
• M68: 23,261,871 km (0.091 R)
• M69: 23,966,028 km (0.113 R)
• M70: 24,098,871 km (0.105 R)
• M71: 24,766,675 km (0.104 R)
• M72: 26,622,736 km (0.11 R)
• M73: 27,451,658 km (0.101 R)
• M74: 27,637,010 km (0.05 R)
• M75: 28,710,973 km (0.059 R)
• M76: 29,087,660 km (0.108 R)
• M77: 29,229,330 km (0.115 R)
• M78: 30,036,709 km (0.097 R)
• M79: 31,527,602 km (0.118 R)
• M80: 31,673,160 km (0.088 R)
• M81: 32,698,355 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 9.7

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.12 AU - 8.64 AU

Year: 7112 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,796,810 km

• M1: 123,867 km (0.082 R)
• M2: 188,045 km (0.062 R)
• M3: 283,338 km (0.099 R)
• M4: 392,246 km (0.112 R)
• M5: 568,173 km (0.071 R)
• M6: 799,900 km (0.063 R)
• M7: 919,578 km (0.1 R)
• M8: 1,061,846 km (0.115 R)
• M9: 1,194,539 km (0.105 R)
• M10: 1,263,055 km (0.092 R)
• M11: 1,440,478 km (0.09 R)
• M12: 1,741,469 km (0.103 R)
• M13: 2,272,691 km (0.114 R)
• M14: 2,714,154 km (0.096 R)
• M15: 3,549,808 km (0.117 R)
• M16: 4,732,678 km (0.111 R)
• M17: 5,671,554 km (0.038 R)
• M18: 6,026,999 km (0.063 R)
• M19: 6,543,112 km (0.069 R)
• M20: 6,728,613 km (0.115 R)
• M21: 7,327,753 km (0.035 R)
• M22: 7,423,944 km (0.089 R)
• M23: 7,911,035 km (0.11 R)
• M24: 8,141,864 km (0.088 R)
• M25: 8,208,286 km (0.076 R)
• M26: 8,610,405 km (0.074 R)
• M27: 8,847,966 km (0.076 R)
• M28: 9,260,258 km (0.054 R)
• M29: 9,608,671 km (0.113 R)
• M30: 9,819,754 km (0.114 R)
• M31: 9,925,819 km (0.089 R)
• M32: 10,426,224 km (0.046 R)
• M33: 11,044,811 km (0.1 R)
• M34: 11,155,214 km (0.112 R)
• M35: 11,228,966 km (0.117 R)
• M36: 11,750,165 km (0.111 R)
• M37: 12,317,440 km (0.09 R)
• M38: 13,204,555 km (0.109 R)
• M39: 13,517,813 km (0.118 R)
• M40: 13,596,651 km (0.092 R)
• M41: 13,714,983 km (0.039 R)
• M42: 13,794,120 km (0.102 R)
• M43: 13,992,487 km (0.04 R)
• M44: 15,779,434 km (0.104 R)
• M45: 15,987,076 km (0.086 R)
• M46: 16,995,964 km (0.114 R)
• M47: 19,119,356 km (0.112 R)
• M48: 19,562,914 km (0.106 R)
• M49: 19,920,153 km (0.086 R)
• M50: 20,009,762 km (0.115 R)
• M51: 20,913,782 km (0.082 R)
• M52: 21,830,967 km (0.081 R)
• M53: 21,923,418 km (0.112 R)
• M54: 22,761,466 km (0.099 R)
• M55: 23,420,295 km (0.047 R)
• M56: 24,372,635 km (0.117 R)
• M57: 24,612,590 km (0.084 R)
• M58: 24,949,933 km (0.103 R)
• M59: 26,167,360 km (0.117 R)
• M60: 26,413,150 km (0.1 R)
• M61: 26,511,735 km (0.079 R)
• M62: 27,006,305 km (0.093 R)
• M63: 27,404,086 km (0.092 R)
• M64: 27,703,730 km (0.095 R)
• M65: 28,963,793 km (0.091 R)
• M66: 29,116,234 km (0.098 R)
• M67: 29,269,123 km (0.08 R)
• M68: 29,626,512 km (0.117 R)
• M69: 29,831,461 km (0.101 R)
• M70: 30,139,633 km (0.115 R)
• M71: 30,294,167 km (0.105 R)
• M72: 31,539,719 km (0.036 R)
• M73: 31,853,725 km (0.089 R)
• M74: 32,379,412 km (0.098 R)
• M75: 33,279,692 km (0.064 R)
• M76: 34,456,878 km (0.087 R)
• M77: 34,618,443 km (0.101 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 12,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit