🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.87 AU - 1.03 AU

Year: 327 Days

Day: 37.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,269,668 km

• M1: 57,296 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.97 AU - 1.17 AU

Year: 391 Days

Day: 14.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 152.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.44 AU - 3.02 AU

Year: 1593 Days

Day: 27.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.68 AU - 4.22 AU

Year: 2772 Days

Day: 44.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.9

Radius: 10.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.08 AU - 10.3 AU

Year: 9045 Days

Day: 12.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,269,668 km

• M1: 159,023 km (0.096 R)
• M2: 281,094 km (0.071 R)
• M3: 446,101 km (0.106 R)
• M4: 565,330 km (0.08 R)
• M5: 991,983 km (0.106 R)
• M6: 1,079,498 km (0.115 R)
• M7: 1,294,171 km (0.104 R)
• M8: 1,712,148 km (0.103 R)
• M9: 2,075,970 km (0.097 R)
• M10: 2,424,233 km (0.106 R)
• M11: 2,791,197 km (0.075 R)
• M12: 2,896,364 km (0.036 R)
• M13: 3,045,813 km (0.114 R)
• M14: 3,352,339 km (0.106 R)
• M15: 3,901,213 km (0.1 R)
• M16: 4,162,112 km (0.033 R)
• M17: 4,306,923 km (0.108 R)
• M18: 4,551,964 km (0.054 R)
• M19: 5,081,540 km (0.089 R)
• M20: 5,393,003 km (0.09 R)
• M21: 5,471,841 km (0.071 R)
• M22: 5,898,943 km (0.104 R)
• M23: 6,309,141 km (0.111 R)
• M24: 6,842,158 km (0.082 R)
• M25: 7,506,672 km (0.084 R)
• M26: 8,101,173 km (0.061 R)
• M27: 8,557,148 km (0.092 R)
• M28: 8,710,934 km (0.102 R)
• M29: 9,177,979 km (0.081 R)
• M30: 9,398,636 km (0.104 R)
• M31: 9,589,373 km (0.112 R)
• M32: 9,813,321 km (0.115 R)
• M33: 10,266,603 km (0.037 R)
• M34: 10,430,263 km (0.052 R)
• M35: 11,092,981 km (0.049 R)
• M36: 11,667,288 km (0.1 R)
• M37: 12,320,432 km (0.086 R)
• M38: 13,340,241 km (0.087 R)
• M39: 13,411,599 km (0.057 R)
• M40: 13,482,957 km (0.063 R)
• M41: 13,626,272 km (0.107 R)
• M42: 13,950,600 km (0.087 R)
• M43: 14,496,782 km (0.107 R)
• M44: 14,717,139 km (0.057 R)
• M45: 14,975,794 km (0.075 R)
• M46: 15,087,095 km (0.068 R)
• M47: 15,161,445 km (0.054 R)
• M48: 15,609,939 km (0.105 R)
• M49: 15,949,377 km (0.09 R)
• M50: 16,214,913 km (0.051 R)
• M51: 16,520,392 km (0.092 R)
• M52: 16,866,113 km (0.052 R)
• M53: 17,020,647 km (0.063 R)
• M54: 17,878,591 km (0.095 R)
• M55: 18,273,230 km (0.085 R)
• M56: 18,392,310 km (0.052 R)
• M57: 18,670,861 km (0.099 R)
• M58: 18,830,632 km (0.109 R)
• M59: 18,910,667 km (0.097 R)
• M60: 19,111,427 km (0.106 R)
• M61: 19,312,786 km (0.086 R)
• M62: 19,555,434 km (0.093 R)
• M63: 20,166,391 km (0.116 R)
• M64: 20,990,825 km (0.102 R)
• M65: 21,115,440 km (0.097 R)
• M66: 22,248,046 km (0.114 R)
• M67: 22,715,090 km (0.119 R)
• M68: 23,400,249 km (0.119 R)
• M69: 24,571,899 km (0.111 R)
• M70: 25,319,440 km (0.1 R)
• M71: 25,452,133 km (0.085 R)
• M72: 26,656,545 km (0.067 R)
• M73: 26,791,632 km (0.117 R)
• M74: 27,379,103 km (0.104 R)
• M75: 28,245,574 km (0.112 R)
• M76: 28,475,057 km (0.073 R)
• M77: 28,889,742 km (0.12 R)
• M78: 29,121,021 km (0.115 R)
• M79: 29,213,622 km (0.117 R)
• M80: 29,585,223 km (0.118 R)
• M81: 30,192,590 km (0.104 R)
• M82: 30,756,724 km (0.076 R)
• M83: 31,514,437 km (0.072 R)

Asteroid Belt

Center: 13.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.2

Radius: 5.9

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 15.53 AU - 21.09 AU

Year: 27665 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,269,668 km

• M1: 91,404 km (0.101 R)
• M2: 178,919 km (0.105 R)
• M3: 217,515 km (0.113 R)
• M4: 321,785 km (0.063 R)
• M5: 730,486 km (0.061 R)
• M6: 1,565,093 km (0.109 R)
• M7: 1,900,342 km (0.059 R)
• M8: 2,426,926 km (0.105 R)
• M9: 2,635,466 km (0.082 R)
• M10: 2,777,733 km (0.081 R)
• M11: 3,762,985 km (0.112 R)
• M12: 4,376,037 km (0.073 R)
• M13: 5,019,757 km (0.087 R)
• M14: 5,969,853 km (0.077 R)
• M15: 6,016,378 km (0.11 R)
• M16: 6,157,000 km (0.096 R)
• M17: 7,220,640 km (0.107 R)
• M18: 7,420,054 km (0.109 R)
• M19: 10,452,852 km (0.102 R)
• M20: 12,302,480 km (0.072 R)
• M21: 13,631,508 km (0.079 R)
• M22: 14,689,314 km (0.075 R)
• M23: 15,644,347 km (0.114 R)
• M24: 16,097,030 km (0.103 R)
• M25: 16,685,099 km (0.093 R)
• M26: 17,480,362 km (0.103 R)
• M27: 17,680,972 km (0.114 R)
• M28: 18,017,268 km (0.074 R)
• M29: 20,148,589 km (0.117 R)
• M30: 20,994,715 km (0.039 R)
• M31: 21,780,552 km (0.065 R)
• M32: 21,852,509 km (0.069 R)
• M33: 22,213,339 km (0.111 R)
• M34: 22,430,705 km (0.116 R)
• M35: 22,721,673 km (0.101 R)
• M36: 23,750,008 km (0.114 R)
• M37: 25,094,145 km (0.102 R)
• M38: 25,851,559 km (0.109 R)
• M39: 26,080,294 km (0.114 R)
• M40: 26,539,709 km (0.12 R)
• M41: 26,616,453 km (0.027 R)
• M42: 27,233,694 km (0.09 R)
• M43: 27,311,186 km (0.08 R)
• M44: 27,544,110 km (0.097 R)
• M45: 28,718,602 km (0.085 R)
• M46: 29,272,264 km (0.068 R)
• M47: 29,749,631 km (0.089 R)
• M48: 30,873,410 km (0.105 R)
• M49: 31,278,222 km (0.11 R)
• M50: 31,359,304 km (0.038 R)
• M51: 31,684,679 km (0.04 R)
• M52: 33,993,124 km (0.086 R)
• M53: 34,160,075 km (0.098 R)
• M54: 34,746,499 km (0.029 R)
• M55: 34,914,647 km (0.069 R)
• M56: 36,525,816 km (0.082 R)
• M57: 37,901,369 km (0.106 R)
• M58: 39,556,669 km (0.098 R)
• M59: 39,908,074 km (0.094 R)
• M60: 40,437,352 km (0.082 R)
• M61: 43,298,411 km (0.096 R)
• M62: 43,479,424 km (0.043 R)
• M63: 43,570,081 km (0.064 R)
• M64: 44,479,337 km (0.084 R)
• M65: 44,661,996 km (0.094 R)
• M66: 44,844,804 km (0.069 R)
• M67: 44,936,358 km (0.119 R)
• M68: 45,486,878 km (0.075 R)
• M69: 49,213,212 km (0.102 R)
• M70: 50,540,444 km (0.11 R)
• M71: 51,304,141 km (0.038 R)
• M72: 52,456,793 km (0.054 R)
• M73: 54,201,702 km (0.091 R)
• M74: 54,396,778 km (0.108 R)
• M75: 55,375,597 km (0.081 R)
• M76: 56,064,196 km (0.05 R)
• M77: 56,162,781 km (0.061 R)
• M78: 56,656,753 km (0.03 R)
• M79: 57,350,588 km (0.096 R)
• M80: 57,947,483 km (0.038 R)
• M81: 58,047,265 km (0.051 R)
• M82: 58,246,829 km (0.086 R)
• M83: 58,546,623 km (0.109 R)
• M84: 59,248,087 km (0.085 R)
• M85: 60,963,227 km (0.063 R)
• M86: 61,877,718 km (0.042 R)
• M87: 63,412,144 km (0.079 R)
• M88: 64,029,534 km (0.067 R)
• M89: 65,789,254 km (0.118 R)
• M90: 68,300,404 km (0.076 R)
• M91: 68,511,187 km (0.094 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 15,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit