🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.47 AU - 0.71 AU

Year: 166 Days

Day: 40 Hours

Environment

Temp: 148 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,598,541 km

• M1: 360,381 km (0.096 R)
• M2: 544,387 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.54 AU - 0.74 AU

Year: 188 Days

Day: 43.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.52 AU - 3.66 AU

Year: 1994 Days

Day: 28.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.08 AU - 4.44 AU

Year: 2676 Days

Day: 33.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 14.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.46 AU - 6.7 AU

Year: 5503 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 94,598,541 km

• M1: 178,620 km (0.105 R)
• M2: 318,195 km (0.058 R)
• M3: 465,249 km (0.076 R)
• M4: 737,817 km (0.071 R)
• M5: 966,552 km (0.082 R)
• M6: 1,327,681 km (0.12 R)
• M7: 1,838,558 km (0.108 R)
• M8: 2,059,813 km (0.09 R)
• M9: 2,290,194 km (0.094 R)
• M10: 2,740,633 km (0.066 R)
• M11: 2,830,541 km (0.12 R)
• M12: 2,939,897 km (0.039 R)
• M13: 3,295,342 km (0.108 R)
• M14: 4,048,118 km (0.111 R)
• M15: 4,423,160 km (0.088 R)
• M16: 4,940,918 km (0.083 R)
• M17: 5,229,493 km (0.096 R)
• M18: 6,081,303 km (0.113 R)
• M19: 6,175,998 km (0.025 R)
• M20: 6,559,867 km (0.069 R)
• M21: 8,015,903 km (0.115 R)
• M22: 8,408,298 km (0.106 R)
• M23: 8,753,719 km (0.113 R)
• M24: 9,348,670 km (0.065 R)
• M25: 9,458,325 km (0.101 R)
• M26: 10,237,581 km (0.117 R)
• M27: 10,922,141 km (0.076 R)
• M28: 11,592,040 km (0.107 R)
• M29: 11,709,923 km (0.09 R)
• M30: 11,828,105 km (0.119 R)
• M31: 12,215,265 km (0.112 R)
• M32: 12,636,981 km (0.094 R)
• M33: 13,032,817 km (0.057 R)
• M34: 14,087,332 km (0.094 R)
• M35: 15,330,640 km (0.09 R)
• M36: 15,622,506 km (0.114 R)
• M37: 15,720,193 km (0.09 R)
• M38: 15,949,078 km (0.093 R)
• M39: 16,146,098 km (0.115 R)
• M40: 16,343,867 km (0.083 R)
• M41: 16,443,050 km (0.119 R)
• M42: 18,607,133 km (0.08 R)
• M43: 19,757,690 km (0.085 R)
• M44: 20,931,136 km (0.087 R)
• M45: 21,653,394 km (0.099 R)
• M46: 22,127,320 km (0.045 R)
• M47: 22,273,777 km (0.048 R)
• M48: 22,494,134 km (0.051 R)
• M49: 23,233,896 km (0.105 R)
• M50: 24,471,818 km (0.032 R)
• M51: 24,585,363 km (0.07 R)
• M52: 24,737,205 km (0.07 R)
• M53: 25,769,729 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.3

Radius: 8.1

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 10.5 AU - 13.44 AU

Year: 15202 Days

Day: 9.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,598,541 km

• M1: 102,923 km (0.081 R)
• M2: 204,051 km (0.114 R)
• M3: 359,783 km (0.076 R)
• M4: 596,596 km (0.089 R)
• M5: 810,671 km (0.09 R)
• M6: 903,272 km (0.103 R)
• M7: 999,463 km (0.113 R)
• M8: 1,099,245 km (0.085 R)
• M9: 1,766,751 km (0.064 R)
• M10: 1,919,640 km (0.062 R)
• M11: 2,238,283 km (0.087 R)
• M12: 2,403,888 km (0.085 R)
• M13: 2,471,357 km (0.094 R)
• M14: 2,817,975 km (0.097 R)
• M15: 3,366,550 km (0.117 R)
• M16: 3,480,245 km (0.088 R)
• M17: 3,595,286 km (0.114 R)
• M18: 4,601,780 km (0.074 R)
• M19: 5,421,726 km (0.117 R)
• M20: 6,332,777 km (0.099 R)
• M21: 7,786,270 km (0.115 R)
• M22: 7,886,650 km (0.088 R)
• M23: 8,038,193 km (0.086 R)
• M24: 8,190,633 km (0.106 R)
• M25: 8,498,505 km (0.108 R)
• M26: 9,498,268 km (0.103 R)
• M27: 9,605,679 km (0.116 R)
• M28: 9,876,003 km (0.094 R)
• M29: 10,701,783 km (0.1 R)
• M30: 12,126,852 km (0.116 R)
• M31: 13,010,078 km (0.073 R)
• M32: 13,129,457 km (0.074 R)
• M33: 14,404,480 km (0.065 R)
• M34: 14,528,048 km (0.053 R)
• M35: 14,900,546 km (0.052 R)
• M36: 15,591,838 km (0.028 R)
• M37: 15,973,163 km (0.108 R)
• M38: 16,615,835 km (0.114 R)
• M39: 19,065,800 km (0.111 R)
• M40: 19,133,568 km (0.103 R)
• M41: 19,201,485 km (0.082 R)
• M42: 19,337,470 km (0.04 R)
• M43: 19,473,753 km (0.048 R)
• M44: 19,884,399 km (0.064 R)
• M45: 22,122,832 km (0.083 R)
• M46: 22,694,745 km (0.029 R)
• M47: 24,660,910 km (0.116 R)
• M48: 25,477,565 km (0.103 R)
• M49: 25,552,214 km (0.11 R)
• M50: 26,756,926 km (0.028 R)
• M51: 26,984,763 km (0.112 R)
• M52: 27,519,127 km (0.085 R)
• M53: 28,366,000 km (0.093 R)
• M54: 28,598,326 km (0.069 R)
• M55: 28,987,131 km (0.1 R)
• M56: 30,401,130 km (0.118 R)
• M57: 31,036,921 km (0.118 R)
• M58: 31,356,312 km (0.037 R)
• M59: 33,541,189 km (0.058 R)
• M60: 35,274,131 km (0.046 R)
• M61: 35,440,783 km (0.071 R)
• M62: 36,361,558 km (0.11 R)
• M63: 36,867,198 km (0.106 R)
• M64: 36,951,572 km (0.084 R)
• M65: 38,998,669 km (0.065 R)
• M66: 39,862,297 km (0.089 R)
• M67: 40,035,831 km (0.049 R)
• M68: 40,296,580 km (0.077 R)
• M69: 40,383,646 km (0.062 R)
• M70: 41,784,630 km (0.093 R)
• M71: 42,225,794 km (0.094 R)
• M72: 42,402,619 km (0.097 R)
• M73: 42,845,877 km (0.048 R)
• M74: 43,201,621 km (0.118 R)
• M75: 46,995,423 km (0.037 R)
• M76: 47,086,977 km (0.032 R)
• M77: 49,583,167 km (0.082 R)
• M78: 50,706,348 km (0.082 R)
• M79: 52,501,672 km (0.039 R)
• M80: 52,596,816 km (0.115 R)
• M81: 52,882,398 km (0.099 R)
• M82: 53,072,986 km (0.115 R)
• M83: 55,766,197 km (0.057 R)
• M84: 56,543,806 km (0.11 R)
• M85: 56,738,882 km (0.108 R)
• M86: 58,996,912 km (0.068 R)
• M87: 59,888,516 km (0.078 R)
• M88: 60,385,779 km (0.05 R)
• M89: 61,885,797 km (0.089 R)
• M90: 65,945,434 km (0.067 R)
• M91: 66,048,058 km (0.116 R)
• M92: 66,664,701 km (0.06 R)
• M93: 68,837,909 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536

Radius: 5.8

Gravity: 15.93 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 18.13 AU - 20.65 AU

Year: 31343 Days

Day: 15.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,598,541 km

• M1: 166,652 km (0.079 R)
• M2: 691,142 km (0.1 R)
• M3: 828,323 km (0.075 R)
• M4: 1,225,506 km (0.027 R)
• M5: 1,426,864 km (0.066 R)
• M6: 1,674,898 km (0.098 R)
• M7: 3,061,371 km (0.039 R)
• M8: 3,334,387 km (0.064 R)
• M9: 3,473,812 km (0.113 R)
• M10: 5,076,903 km (0.078 R)
• M11: 5,183,716 km (0.092 R)
• M12: 5,454,189 km (0.098 R)
• M13: 5,784,800 km (0.062 R)
• M14: 6,523,215 km (0.077 R)
• M15: 8,211,726 km (0.077 R)
• M16: 8,274,408 km (0.075 R)
• M17: 8,463,500 km (0.081 R)
• M18: 8,653,938 km (0.1 R)
• M19: 8,845,872 km (0.105 R)
• M20: 9,233,779 km (0.106 R)
• M21: 10,498,779 km (0.074 R)
• M22: 10,909,425 km (0.108 R)
• M23: 10,978,389 km (0.065 R)
• M24: 11,887,944 km (0.039 R)
• M25: 12,676,325 km (0.095 R)
• M26: 12,967,143 km (0.083 R)
• M27: 13,407,560 km (0.07 R)
• M28: 13,778,263 km (0.047 R)
• M29: 13,852,912 km (0.117 R)
• M30: 14,529,992 km (0.075 R)
• M31: 14,757,980 km (0.114 R)
• M32: 16,151,185 km (0.059 R)
• M33: 18,318,409 km (0.096 R)
• M34: 18,812,231 km (0.105 R)
• M35: 19,060,863 km (0.06 R)
• M36: 20,574,943 km (0.071 R)
• M37: 20,660,214 km (0.07 R)
• M38: 21,519,205 km (0.109 R)
• M39: 25,251,971 km (0.117 R)
• M40: 25,526,184 km (0.085 R)
• M41: 26,262,205 km (0.108 R)
• M42: 26,354,657 km (0.043 R)
• M43: 26,632,759 km (0.046 R)
• M44: 27,098,457 km (0.091 R)
• M45: 28,416,714 km (0.104 R)
• M46: 28,511,709 km (0.098 R)
• M47: 31,115,160 km (0.059 R)
• M48: 32,098,467 km (0.088 R)
• M49: 33,191,878 km (0.098 R)
• M50: 33,592,501 km (0.062 R)
• M51: 33,693,031 km (0.032 R)
• M52: 34,095,599 km (0.114 R)
• M53: 37,165,796 km (0.115 R)
• M54: 37,894,936 km (0.096 R)
• M55: 38,944,514 km (0.115 R)
• M56: 39,897,303 km (0.057 R)
• M57: 40,003,667 km (0.058 R)
• M58: 41,287,068 km (0.086 R)
• M59: 46,330,461 km (0.037 R)
• M60: 46,890,256 km (0.12 R)
• M61: 47,565,092 km (0.082 R)
• M62: 49,608,449 km (0.108 R)
• M63: 50,181,110 km (0.087 R)
• M64: 51,564,441 km (0.081 R)
• M65: 52,726,667 km (0.078 R)
• M66: 54,250,621 km (0.103 R)
• M67: 54,722,452 km (0.096 R)
• M68: 55,432,593 km (0.052 R)
• M69: 57,701,844 km (0.034 R)
• M70: 61,346,048 km (0.117 R)
• M71: 62,824,523 km (0.116 R)
• M72: 63,072,108 km (0.114 R)
• M73: 63,940,972 km (0.065 R)
• M74: 67,076,544 km (0.106 R)
• M75: 67,456,223 km (0.112 R)
• M76: 71,420,716 km (0.095 R)
• M77: 71,549,819 km (0.073 R)
• M78: 71,937,726 km (0.052 R)
• M79: 72,845,486 km (0.104 R)
• M80: 74,410,430 km (0.108 R)
• M81: 74,934,471 km (0.1 R)
• M82: 75,197,015 km (0.111 R)
• M83: 78,371,033 km (0.067 R)
• M84: 79,840,384 km (0.099 R)
• M85: 81,993,845 km (0.043 R)
• M86: 82,129,081 km (0.096 R)
• M87: 82,941,996 km (0.084 R)
• M88: 83,621,320 km (0.079 R)
• M89: 89,262,057 km (0.07 R)
• M90: 93,184,214 km (0.082 R)
• M91: 93,890,466 km (0.12 R)
• M92: 94,173,505 km (0.08 R)
• M93: 94,598,513 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 17,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit