🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.33 AU - 1.67 AU

Year: 664 Days

Day: 30.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.12 AU - 3.36 AU

Year: 1640 Days

Day: 34.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.97 AU - 3.31 AU

Year: 2012 Days

Day: 32.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,765,901 km

• M1: 330,163 km (0.082 R)
• M2: 2,847,147 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.59 AU - 4.09 AU

Year: 2721 Days

Day: 29.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 12.3

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.98 AU - 7.04 AU

Year: 6007 Days

Day: 11.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 62,765,901 km

• M1: 157,377 km (0.066 R)
• M2: 241,152 km (0.053 R)
• M3: 464,202 km (0.108 R)
• M4: 590,463 km (0.104 R)
• M5: 685,906 km (0.116 R)
• M6: 787,483 km (0.09 R)
• M7: 919,429 km (0.093 R)
• M8: 1,020,407 km (0.111 R)
• M9: 1,220,569 km (0.099 R)
• M10: 1,332,917 km (0.093 R)
• M11: 1,722,919 km (0.118 R)
• M12: 2,268,502 km (0.081 R)
• M13: 2,588,193 km (0.077 R)
• M14: 2,846,997 km (0.11 R)
• M15: 2,941,543 km (0.067 R)
• M16: 3,095,030 km (0.109 R)
• M17: 3,986,484 km (0.116 R)
• M18: 4,135,484 km (0.12 R)
• M19: 4,243,044 km (0.104 R)
• M20: 4,526,981 km (0.08 R)
• M21: 5,159,930 km (0.072 R)
• M22: 5,299,205 km (0.052 R)
• M23: 5,463,314 km (0.109 R)
• M24: 5,748,597 km (0.042 R)
• M25: 6,161,188 km (0.099 R)
• M26: 8,013,509 km (0.039 R)
• M27: 8,365,214 km (0.111 R)
• M28: 8,639,127 km (0.062 R)
• M29: 8,832,857 km (0.104 R)
• M30: 9,621,537 km (0.065 R)
• M31: 10,727,963 km (0.093 R)
• M32: 11,055,881 km (0.112 R)
• M33: 11,205,928 km (0.096 R)
• M34: 12,431,134 km (0.074 R)
• M35: 12,649,846 km (0.039 R)
• M36: 13,123,024 km (0.041 R)
• M37: 13,218,318 km (0.069 R)
• M38: 13,377,790 km (0.1 R)
• M39: 13,505,696 km (0.094 R)
• M40: 13,989,346 km (0.069 R)
• M41: 14,086,734 km (0.075 R)
• M42: 14,184,421 km (0.089 R)
• M43: 15,206,324 km (0.046 R)
• M44: 15,306,555 km (0.111 R)
• M45: 15,844,509 km (0.087 R)
• M46: 15,980,045 km (0.062 R)
• M47: 16,217,905 km (0.063 R)
• M48: 16,525,628 km (0.057 R)
• M49: 16,628,701 km (0.115 R)
• M50: 17,251,327 km (0.115 R)
• M51: 17,460,465 km (0.11 R)
• M52: 17,635,495 km (0.119 R)
• M53: 17,811,122 km (0.083 R)
• M54: 18,128,569 km (0.086 R)
• M55: 19,128,481 km (0.057 R)
• M56: 19,308,896 km (0.091 R)
• M57: 19,635,020 km (0.106 R)
• M58: 19,853,582 km (0.116 R)
• M59: 20,513,907 km (0.066 R)
• M60: 20,809,662 km (0.087 R)
• M61: 21,106,913 km (0.046 R)
• M62: 21,442,910 km (0.032 R)
• M63: 22,271,832 km (0.063 R)
• M64: 23,188,119 km (0.083 R)
• M65: 24,350,793 km (0.114 R)
• M66: 25,057,344 km (0.105 R)
• M67: 25,413,237 km (0.045 R)
• M68: 25,970,190 km (0.027 R)
• M69: 26,450,699 km (0.042 R)
• M70: 26,531,182 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217

Radius: 9.2

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.65 AU - 12.03 AU

Year: 12025 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 62,765,901 km

• M1: 169,046 km (0.099 R)
• M2: 286,929 km (0.069 R)
• M3: 655,837 km (0.09 R)
• M4: 932,294 km (0.115 R)
• M5: 1,059,602 km (0.105 R)
• M6: 1,227,151 km (0.119 R)
• M7: 1,781,561 km (0.091 R)
• M8: 2,085,394 km (0.059 R)
• M9: 2,362,150 km (0.055 R)
• M10: 2,449,815 km (0.106 R)
• M11: 2,650,874 km (0.072 R)
• M12: 2,997,941 km (0.05 R)
• M13: 3,261,832 km (0.084 R)
• M14: 3,458,553 km (0.092 R)
• M15: 4,337,441 km (0.115 R)
• M16: 4,526,682 km (0.034 R)
• M17: 4,691,090 km (0.107 R)
• M18: 4,801,942 km (0.101 R)
• M19: 5,025,890 km (0.083 R)
• M20: 5,282,151 km (0.091 R)
• M21: 5,368,619 km (0.068 R)
• M22: 6,876,117 km (0.077 R)
• M23: 7,611,091 km (0.115 R)
• M24: 7,708,778 km (0.119 R)
• M25: 8,337,389 km (0.105 R)
• M26: 9,085,677 km (0.031 R)
• M27: 9,784,598 km (0.11 R)
• M28: 9,855,358 km (0.075 R)
• M29: 10,104,738 km (0.114 R)
• M30: 10,212,149 km (0.119 R)
• M31: 10,718,837 km (0.101 R)
• M32: 11,869,693 km (0.105 R)
• M33: 12,864,968 km (0.093 R)
• M34: 15,591,988 km (0.11 R)
• M35: 17,148,105 km (0.112 R)
• M36: 17,490,983 km (0.087 R)
• M37: 19,372,924 km (0.09 R)
• M38: 20,044,469 km (0.058 R)
• M39: 22,057,907 km (0.081 R)
• M40: 22,290,831 km (0.077 R)
• M41: 23,705,129 km (0.113 R)
• M42: 24,712,222 km (0.05 R)
• M43: 24,808,862 km (0.102 R)
• M44: 24,905,652 km (0.085 R)
• M45: 25,245,389 km (0.112 R)
• M46: 25,831,364 km (0.12 R)
• M47: 26,076,854 km (0.111 R)
• M48: 26,619,595 km (0.097 R)
• M49: 26,966,961 km (0.078 R)
• M50: 27,116,260 km (0.082 R)
• M51: 27,465,720 km (0.113 R)
• M52: 27,716,297 km (0.103 R)
• M53: 27,816,677 km (0.119 R)
• M54: 28,270,108 km (0.052 R)
• M55: 28,421,800 km (0.088 R)
• M56: 29,542,438 km (0.075 R)
• M57: 31,932,114 km (0.116 R)
• M58: 35,521,865 km (0.09 R)
• M59: 35,685,674 km (0.079 R)
• M60: 35,904,237 km (0.113 R)
• M61: 36,013,743 km (0.091 R)
• M62: 36,563,066 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.9

Radius: 5

Gravity: 21.12 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.34 AU - 13.78 AU

Year: 17069 Days

Day: 20.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,765,901 km

• M1: 582,684 km (0.064 R)
• M2: 640,877 km (0.051 R)
• M3: 721,660 km (0.027 R)
• M4: 1,006,794 km (0.051 R)
• M5: 1,401,882 km (0.106 R)
• M6: 1,699,133 km (0.119 R)
• M7: 1,755,232 km (0.038 R)
• M8: 1,811,929 km (0.116 R)
• M9: 2,015,383 km (0.076 R)
• M10: 2,256,833 km (0.044 R)
• M11: 2,349,734 km (0.069 R)
• M12: 3,001,232 km (0.072 R)
• M13: 3,207,079 km (0.096 R)
• M14: 3,382,109 km (0.088 R)
• M15: 3,704,941 km (0.071 R)
• M16: 3,925,747 km (0.112 R)
• M17: 4,457,269 km (0.092 R)
• M18: 4,574,104 km (0.067 R)
• M19: 5,670,507 km (0.113 R)
• M20: 6,888,683 km (0.098 R)
• M21: 7,296,786 km (0.073 R)
• M22: 7,434,565 km (0.104 R)
• M23: 7,666,143 km (0.102 R)
• M24: 8,810,417 km (0.08 R)
• M25: 9,055,458 km (0.057 R)
• M26: 9,302,744 km (0.108 R)
• M27: 10,160,089 km (0.089 R)
• M28: 10,468,709 km (0.034 R)
• M29: 11,253,500 km (0.104 R)
• M30: 11,572,742 km (0.034 R)
• M31: 11,733,559 km (0.097 R)
• M32: 12,002,985 km (0.032 R)
• M33: 15,275,289 km (0.116 R)
• M34: 15,865,602 km (0.115 R)
• M35: 15,984,682 km (0.095 R)
• M36: 16,583,971 km (0.105 R)
• M37: 17,068,668 km (0.089 R)
• M38: 18,425,521 km (0.105 R)
• M39: 18,488,053 km (0.093 R)
• M40: 19,497,539 km (0.07 R)
• M41: 19,752,604 km (0.088 R)
• M42: 20,266,323 km (0.071 R)
• M43: 20,979,755 km (0.072 R)
• M44: 22,899,694 km (0.115 R)
• M45: 22,966,864 km (0.086 R)
• M46: 23,101,502 km (0.062 R)
• M47: 24,530,610 km (0.109 R)
• M48: 24,668,090 km (0.089 R)
• M49: 26,128,315 km (0.116 R)
• M50: 26,762,610 km (0.063 R)
• M51: 26,975,189 km (0.101 R)
• M52: 27,401,992 km (0.114 R)
• M53: 30,821,649 km (0.091 R)
• M54: 31,865,992 km (0.068 R)
• M55: 32,166,534 km (0.045 R)
• M56: 32,619,068 km (0.112 R)
• M57: 33,683,008 km (0.098 R)
• M58: 35,222,819 km (0.073 R)
• M59: 35,378,101 km (0.116 R)
• M60: 35,689,265 km (0.103 R)
• M61: 36,235,895 km (0.027 R)
• M62: 36,706,680 km (0.069 R)
• M63: 36,864,057 km (0.066 R)
• M64: 38,690,049 km (0.069 R)
• M65: 38,850,268 km (0.114 R)
• M66: 39,977,637 km (0.028 R)
• M67: 40,464,130 km (0.1 R)
• M68: 40,545,361 km (0.073 R)
• M69: 41,034,098 km (0.098 R)
• M70: 41,197,458 km (0.094 R)
• M71: 41,770,867 km (0.081 R)
• M72: 43,257,421 km (0.037 R)
• M73: 43,840,105 km (0.049 R)
• M74: 43,923,580 km (0.046 R)
• M75: 44,174,306 km (0.112 R)
• M76: 44,257,932 km (0.105 R)
• M77: 46,452,084 km (0.055 R)
• M78: 47,305,390 km (0.097 R)
• M79: 47,905,726 km (0.053 R)
• M80: 47,991,595 km (0.103 R)
• M81: 49,461,095 km (0.101 R)
• M82: 50,507,084 km (0.085 R)
• M83: 51,648,515 km (0.119 R)
• M84: 51,913,154 km (0.083 R)
• M85: 53,243,079 km (0.098 R)
• M86: 53,599,571 km (0.069 R)
• M87: 54,494,316 km (0.049 R)
• M88: 56,207,959 km (0.047 R)
• M89: 56,480,078 km (0.118 R)
• M90: 57,116,916 km (0.111 R)
• M91: 57,481,935 km (0.107 R)
• M92: 58,122,363 km (0.109 R)
• M93: 59,225,947 km (0.103 R)
• M94: 59,595,304 km (0.072 R)
• M95: 59,872,957 km (0.092 R)
• M96: 62,202,346 km (0.117 R)
• M97: 62,390,091 km (0.049 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 19,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit