🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.79 AU - 1.13 AU

Year: 335 Days

Day: 47.2 Hours

Environment

Temp: 82 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,788,561 km

• M1: 374,443 km (0.1 R)
• M2: 484,697 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.59 AU - 2.85 AU

Year: 1599 Days

Day: 31.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.58 AU - 5.24 AU

Year: 3301 Days

Day: 40.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,788,561 km

• M1: 612,304 km (0.069 R)

Asteroid Belt

Center: 6.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.6

Radius: 12.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.63 AU - 9.13 AU

Year: 8647 Days

Day: 8 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,788,561 km

• M1: 186,698 km (0.03 R)
• M2: 320,738 km (0.113 R)
• M3: 502,948 km (0.083 R)
• M4: 656,435 km (0.111 R)
• M5: 798,105 km (0.1 R)
• M6: 888,611 km (0.05 R)
• M7: 1,360,144 km (0.089 R)
• M8: 1,584,840 km (0.113 R)
• M9: 2,071,482 km (0.106 R)
• M10: 2,354,222 km (0.095 R)
• M11: 2,696,202 km (0.052 R)
• M12: 3,428,035 km (0.114 R)
• M13: 3,555,792 km (0.115 R)
• M14: 3,816,391 km (0.106 R)
• M15: 3,949,085 km (0.099 R)
• M16: 4,083,274 km (0.041 R)
• M17: 4,691,988 km (0.116 R)
• M18: 5,358,895 km (0.116 R)
• M19: 5,718,827 km (0.066 R)
• M20: 6,117,655 km (0.1 R)
• M21: 6,589,188 km (0.108 R)
• M22: 7,072,539 km (0.09 R)
• M23: 7,600,918 km (0.104 R)
• M24: 7,971,472 km (0.076 R)
• M25: 8,107,756 km (0.108 R)
• M26: 8,210,530 km (0.109 R)
• M27: 8,800,693 km (0.031 R)
• M28: 9,225,701 km (0.117 R)
• M29: 9,948,857 km (0.104 R)
• M30: 10,916,157 km (0.051 R)
• M31: 11,564,963 km (0.095 R)
• M32: 11,719,497 km (0.101 R)
• M33: 11,991,466 km (0.059 R)
• M34: 12,462,550 km (0.099 R)
• M35: 12,899,824 km (0.12 R)
• M36: 13,342,185 km (0.11 R)
• M37: 13,423,118 km (0.12 R)
• M38: 13,544,890 km (0.067 R)
• M39: 14,117,850 km (0.113 R)
• M40: 14,490,499 km (0.056 R)
• M41: 15,160,847 km (0.072 R)
• M42: 15,372,528 km (0.063 R)
• M43: 15,627,742 km (0.039 R)
• M44: 15,841,517 km (0.077 R)
• M45: 16,315,144 km (0.11 R)
• M46: 16,793,558 km (0.052 R)
• M47: 17,719,569 km (0.082 R)
• M48: 18,616,857 km (0.109 R)
• M49: 19,208,067 km (0.107 R)
• M50: 21,112,897 km (0.042 R)
• M51: 21,586,674 km (0.109 R)
• M52: 22,592,869 km (0.041 R)
• M53: 22,834,619 km (0.057 R)
• M54: 22,980,178 km (0.11 R)
• M55: 24,204,786 km (0.116 R)
• M56: 24,899,818 km (0.116 R)
• M57: 25,551,017 km (0.12 R)
• M58: 25,651,696 km (0.091 R)
• M59: 26,716,983 km (0.103 R)
• M60: 26,870,321 km (0.042 R)
• M61: 27,178,044 km (0.102 R)
• M62: 27,538,275 km (0.102 R)
• M63: 27,641,647 km (0.077 R)
• M64: 27,796,780 km (0.047 R)
• M65: 28,315,885 km (0.057 R)
• M66: 28,472,215 km (0.063 R)
• M67: 29,522,093 km (0.106 R)
• M68: 30,852,317 km (0.119 R)
• M69: 31,335,817 km (0.049 R)
• M70: 34,012,721 km (0.113 R)
• M71: 34,290,076 km (0.072 R)
• M72: 34,735,279 km (0.083 R)
• M73: 34,902,679 km (0.093 R)
• M74: 35,126,328 km (0.071 R)
• M75: 35,518,873 km (0.115 R)
• M76: 36,762,181 km (0.089 R)
• M77: 36,932,722 km (0.088 R)
• M78: 37,331,999 km (0.089 R)
• M79: 37,560,734 km (0.099 R)
• M80: 38,307,377 km (0.097 R)
• M81: 38,422,717 km (0.096 R)

Asteroid Belt

Center: 8.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.7

Radius: 8.2

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.94 AU - 10.1 AU

Year: 9656 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,788,561 km

• M1: 182,958 km (0.083 R)
• M2: 246,388 km (0.103 R)
• M3: 735,423 km (0.113 R)
• M4: 807,529 km (0.117 R)
• M5: 1,071,719 km (0.091 R)
• M6: 1,188,256 km (0.074 R)
• M7: 1,893,460 km (0.078 R)
• M8: 2,352,277 km (0.025 R)
• M9: 2,961,140 km (0.11 R)
• M10: 3,222,787 km (0.063 R)
• M11: 3,417,713 km (0.099 R)
• M12: 3,566,563 km (0.108 R)
• M13: 3,692,225 km (0.049 R)
• M14: 3,844,964 km (0.1 R)
• M15: 3,896,426 km (0.089 R)
• M16: 4,262,642 km (0.105 R)
• M17: 4,369,305 km (0.059 R)
• M18: 4,558,098 km (0.088 R)
• M19: 4,612,551 km (0.107 R)
• M20: 5,084,233 km (0.104 R)
• M21: 5,368,918 km (0.093 R)
• M22: 6,043,305 km (0.049 R)
• M23: 6,133,214 km (0.113 R)
• M24: 6,193,352 km (0.105 R)
• M25: 6,405,631 km (0.108 R)
• M26: 6,497,484 km (0.102 R)
• M27: 6,994,000 km (0.097 R)
• M28: 9,168,704 km (0.078 R)
• M29: 9,237,669 km (0.12 R)
• M30: 9,690,052 km (0.069 R)
• M31: 9,830,674 km (0.107 R)
• M32: 10,256,729 km (0.111 R)
• M33: 11,385,146 km (0.112 R)
• M34: 11,907,542 km (0.097 R)
• M35: 11,982,789 km (0.043 R)
• M36: 12,285,426 km (0.115 R)
• M37: 12,782,689 km (0.034 R)
• M38: 14,233,789 km (0.041 R)
• M39: 14,433,801 km (0.085 R)
• M40: 15,080,363 km (0.086 R)
• M41: 16,192,623 km (0.11 R)
• M42: 17,160,821 km (0.113 R)
• M43: 17,416,483 km (0.07 R)
• M44: 17,673,343 km (0.065 R)
• M45: 18,277,868 km (0.066 R)
• M46: 18,669,964 km (0.112 R)
• M47: 18,845,143 km (0.038 R)
• M48: 19,462,533 km (0.1 R)
• M49: 21,034,807 km (0.12 R)
• M50: 21,125,912 km (0.067 R)
• M51: 21,308,422 km (0.075 R)
• M52: 21,583,233 km (0.072 R)
• M53: 21,675,086 km (0.112 R)
• M54: 21,813,165 km (0.038 R)
• M55: 23,303,758 km (0.089 R)
• M56: 23,728,915 km (0.096 R)
• M57: 24,013,749 km (0.036 R)
• M58: 24,826,963 km (0.1 R)
• M59: 24,971,475 km (0.08 R)
• M60: 25,067,816 km (0.072 R)
• M61: 25,892,699 km (0.114 R)
• M62: 26,284,047 km (0.091 R)
• M63: 27,072,427 km (0.086 R)
• M64: 27,171,461 km (0.032 R)
• M65: 29,127,902 km (0.119 R)
• M66: 29,280,193 km (0.11 R)
• M67: 30,302,844 km (0.086 R)
• M68: 31,597,314 km (0.114 R)
• M69: 31,701,734 km (0.029 R)
• M70: 32,225,177 km (0.09 R)
• M71: 32,277,685 km (0.063 R)
• M72: 32,593,337 km (0.061 R)
• M73: 32,751,462 km (0.085 R)
• M74: 33,068,609 km (0.119 R)
• M75: 33,386,804 km (0.054 R)
• M76: 34,026,185 km (0.032 R)
• M77: 34,133,148 km (0.069 R)
• M78: 34,240,260 km (0.11 R)
• M79: 34,293,816 km (0.116 R)
• M80: 34,562,194 km (0.076 R)
• M81: 35,533,833 km (0.112 R)
• M82: 35,914,110 km (0.096 R)
• M83: 36,077,471 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167

Radius: 15

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.6 AU - 12.32 AU

Year: 14743 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 38,788,561 km

• M1: 264,639 km (0.093 R)
• M2: 871,108 km (0.107 R)
• M3: 1,194,240 km (0.043 R)
• M4: 1,791,135 km (0.112 R)
• M5: 1,892,563 km (0.117 R)
• M6: 2,016,878 km (0.109 R)
• M7: 2,429,170 km (0.063 R)
• M8: 2,726,870 km (0.046 R)
• M9: 3,408,737 km (0.114 R)
• M10: 4,389,052 km (0.065 R)
• M11: 4,528,028 km (0.034 R)
• M12: 4,896,488 km (0.104 R)
• M13: 5,304,142 km (0.048 R)
• M14: 6,720,684 km (0.045 R)
• M15: 7,174,265 km (0.075 R)
• M16: 7,974,913 km (0.071 R)
• M17: 8,179,563 km (0.115 R)
• M18: 8,628,955 km (0.083 R)
• M19: 9,300,500 km (0.12 R)
• M20: 10,062,252 km (0.113 R)
• M21: 10,209,606 km (0.089 R)
• M22: 10,618,756 km (0.059 R)
• M23: 10,806,501 km (0.117 R)
• M24: 11,109,138 km (0.026 R)
• M25: 11,761,684 km (0.12 R)
• M26: 12,545,427 km (0.12 R)
• M27: 15,889,089 km (0.112 R)
• M28: 16,320,081 km (0.043 R)
• M29: 16,624,063 km (0.093 R)
• M30: 17,680,524 km (0.119 R)
• M31: 22,552,477 km (0.092 R)
• M32: 22,697,438 km (0.078 R)
• M33: 23,378,108 km (0.076 R)
• M34: 24,510,863 km (0.08 R)
• M35: 24,809,311 km (0.052 R)
• M36: 26,319,651 km (0.04 R)
• M37: 26,625,279 km (0.066 R)
• M38: 26,932,105 km (0.088 R)
• M39: 28,223,284 km (0.104 R)
• M40: 28,536,093 km (0.082 R)
• M41: 30,330,819 km (0.108 R)
• M42: 30,437,482 km (0.111 R)
• M43: 30,704,813 km (0.085 R)
• M44: 30,865,481 km (0.101 R)
• M45: 31,619,455 km (0.054 R)
• M46: 32,597,675 km (0.096 R)
• M47: 33,035,698 km (0.069 R)
• M48: 35,423,130 km (0.108 R)
• M49: 36,382,352 km (0.037 R)
• M50: 37,407,247 km (0.115 R)
• M51: 37,751,023 km (0.111 R)
• M52: 38,038,251 km (0.1 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 11,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit