🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.38 AU - 0.62 AU

Year: 101 Days

Day: 18.2 Hours

Environment

Temp: 455 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.57 AU - 0.77 AU

Year: 157 Days

Day: 44.7 Hours

Environment

Temp: 334 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.82 AU - 1.2 AU

Year: 291 Days

Day: 17.8 Hours

Environment

Temp: 235 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.08 AU - 1.46 AU

Year: 411 Days

Day: 16.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,087,610 km

• M1: 91,105 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.56 AU - 2.12 AU

Year: 716 Days

Day: 15.6 Hours

Environment

Temp: 110 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,087,610 km

• M1: 476,768 km (0.092 R)
• M2: 1,212,640 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.25 AU - 5.49 AU

Year: 3084 Days

Day: 26.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.2

Radius: 11.8

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.06 AU - 14.88 AU

Year: 13404 Days

Day: 12.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,087,610 km

• M1: 147,952 km (0.11 R)
• M2: 226,491 km (0.088 R)
• M3: 311,912 km (0.089 R)
• M4: 415,882 km (0.116 R)
• M5: 613,950 km (0.078 R)
• M6: 697,126 km (0.09 R)
• M7: 988,692 km (0.049 R)
• M8: 1,246,300 km (0.119 R)
• M9: 1,374,206 km (0.065 R)
• M10: 1,449,304 km (0.109 R)
• M11: 2,015,083 km (0.115 R)
• M12: 2,188,916 km (0.058 R)
• M13: 2,367,685 km (0.108 R)
• M14: 2,528,204 km (0.114 R)
• M15: 2,787,906 km (0.116 R)
• M16: 3,333,340 km (0.074 R)
• M17: 3,410,233 km (0.076 R)
• M18: 3,777,496 km (0.087 R)
• M19: 3,857,979 km (0.043 R)
• M20: 4,352,400 km (0.075 R)
• M21: 4,607,166 km (0.098 R)
• M22: 5,102,035 km (0.058 R)
• M23: 5,522,405 km (0.102 R)
• M24: 6,364,492 km (0.115 R)
• M25: 6,460,534 km (0.082 R)
• M26: 6,654,113 km (0.12 R)
• M27: 7,047,107 km (0.06 R)
• M28: 7,279,881 km (0.099 R)
• M29: 8,943,559 km (0.083 R)
• M30: 9,159,578 km (0.072 R)
• M31: 9,670,455 km (0.056 R)
• M32: 9,744,207 km (0.082 R)
• M33: 10,153,058 km (0.099 R)
• M34: 10,303,105 km (0.071 R)
• M35: 10,872,624 km (0.073 R)
• M36: 11,103,304 km (0.025 R)
• M37: 11,491,360 km (0.119 R)
• M38: 11,608,645 km (0.115 R)
• M39: 12,042,030 km (0.116 R)
• M40: 12,201,053 km (0.047 R)
• M41: 12,682,159 km (0.074 R)
• M42: 12,884,416 km (0.088 R)
• M43: 13,128,560 km (0.08 R)
• M44: 14,540,913 km (0.056 R)
• M45: 14,795,229 km (0.039 R)
• M46: 15,308,201 km (0.095 R)
• M47: 17,059,992 km (0.106 R)
• M48: 17,778,361 km (0.072 R)
• M49: 18,095,658 km (0.069 R)
• M50: 18,782,162 km (0.085 R)
• M51: 19,430,669 km (0.09 R)
• M52: 19,523,869 km (0.112 R)
• M53: 20,369,695 km (0.1 R)
• M54: 20,464,390 km (0.047 R)
• M55: 21,035,854 km (0.076 R)
• M56: 23,027,600 km (0.096 R)
• M57: 23,870,883 km (0.045 R)
• M58: 24,573,096 km (0.082 R)
• M59: 25,997,716 km (0.096 R)
• M60: 26,306,486 km (0.12 R)
• M61: 27,344,546 km (0.107 R)
• M62: 28,131,880 km (0.093 R)
• M63: 28,237,346 km (0.091 R)
• M64: 28,448,877 km (0.053 R)
• M65: 28,713,965 km (0.056 R)
• M66: 29,139,720 km (0.108 R)
• M67: 30,213,534 km (0.106 R)
• M68: 30,646,620 km (0.056 R)
• M69: 31,464,322 km (0.087 R)
• M70: 31,848,339 km (0.096 R)
• M71: 31,958,444 km (0.059 R)
• M72: 32,068,548 km (0.039 R)
• M73: 33,065,468 km (0.08 R)
• M74: 34,016,312 km (0.064 R)
• M75: 34,185,058 km (0.088 R)
• M76: 35,260,218 km (0.047 R)
• M77: 35,602,049 km (0.12 R)
• M78: 36,346,448 km (0.1 R)
• M79: 37,153,828 km (0.096 R)
• M80: 37,269,617 km (0.111 R)
• M81: 38,142,221 km (0.102 R)
• M82: 38,376,043 km (0.056 R)
• M83: 39,021,557 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 21.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.2

Radius: 6.9

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 19.79 AU - 22.27 AU

Year: 27675 Days

Day: 22.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,087,610 km

• M1: 251,773 km (0.108 R)
• M2: 577,448 km (0.107 R)
• M3: 975,229 km (0.114 R)
• M4: 1,114,803 km (0.102 R)
• M5: 1,291,030 km (0.106 R)
• M6: 1,670,111 km (0.092 R)
• M7: 1,872,217 km (0.086 R)
• M8: 2,046,648 km (0.085 R)
• M9: 2,336,868 km (0.089 R)
• M10: 2,640,103 km (0.114 R)
• M11: 2,955,904 km (0.1 R)
• M12: 3,283,823 km (0.119 R)
• M13: 4,289,569 km (0.089 R)
• M14: 4,335,346 km (0.113 R)
• M15: 4,520,100 km (0.105 R)
• M16: 4,613,449 km (0.067 R)
• M17: 6,557,922 km (0.059 R)
• M18: 7,530,607 km (0.071 R)
• M19: 8,663,213 km (0.077 R)
• M20: 9,013,272 km (0.083 R)
• M21: 9,487,198 km (0.057 R)
• M22: 9,606,876 km (0.094 R)
• M23: 9,969,202 km (0.042 R)
• M24: 11,019,978 km (0.118 R)
• M25: 11,145,789 km (0.077 R)
• M26: 11,654,273 km (0.115 R)
• M27: 11,718,450 km (0.081 R)
• M28: 12,365,760 km (0.095 R)
• M29: 13,627,468 km (0.112 R)
• M30: 13,966,308 km (0.098 R)
• M31: 15,630,883 km (0.091 R)
• M32: 16,414,626 km (0.027 R)
• M33: 16,486,583 km (0.119 R)
• M34: 16,558,540 km (0.112 R)
• M35: 16,775,157 km (0.061 R)
• M36: 16,847,563 km (0.107 R)
• M37: 18,168,512 km (0.088 R)
• M38: 18,317,362 km (0.105 R)
• M39: 19,370,381 km (0.1 R)
• M40: 22,645,527 km (0.109 R)
• M41: 22,885,931 km (0.071 R)
• M42: 24,428,285 km (0.083 R)
• M43: 25,087,563 km (0.065 R)
• M44: 27,100,552 km (0.096 R)
• M45: 31,636,359 km (0.098 R)
• M46: 32,264,670 km (0.104 R)
• M47: 32,897,021 km (0.069 R)
• M48: 33,169,438 km (0.105 R)
• M49: 33,442,454 km (0.046 R)
• M50: 33,807,623 km (0.104 R)
• M51: 35,653,511 km (0.117 R)
• M52: 35,839,910 km (0.032 R)
• M53: 37,626,557 km (0.1 R)
• M54: 38,865,676 km (0.077 R)
• M55: 38,961,569 km (0.09 R)
• M56: 39,634,909 km (0.114 R)
• M57: 39,924,530 km (0.102 R)
• M58: 41,383,857 km (0.081 R)
• M59: 41,579,681 km (0.083 R)
• M60: 42,366,267 km (0.069 R)
• M61: 45,258,592 km (0.115 R)
• M62: 48,523,416 km (0.045 R)
• M63: 49,143,948 km (0.077 R)
• M64: 49,559,082 km (0.107 R)
• M65: 50,602,078 km (0.103 R)
• M66: 51,968,804 km (0.092 R)
• M67: 52,074,420 km (0.032 R)
• M68: 53,028,256 km (0.072 R)
• M69: 54,309,113 km (0.079 R)
• M70: 54,630,898 km (0.107 R)
• M71: 54,845,871 km (0.079 R)
• M72: 55,816,312 km (0.106 R)
• M73: 56,141,089 km (0.066 R)
• M74: 62,317,087 km (0.104 R)
• M75: 62,429,286 km (0.111 R)
• M76: 63,329,566 km (0.095 R)
• M77: 63,442,363 km (0.116 R)
• M78: 63,668,255 km (0.105 R)
• M79: 66,055,987 km (0.067 R)
• M80: 66,399,464 km (0.099 R)
• M81: 67,318,294 km (0.108 R)
• M82: 68,125,823 km (0.095 R)
• M83: 68,357,101 km (0.077 R)
• M84: 69,052,582 km (0.118 R)
• M85: 69,983,529 km (0.101 R)
• M86: 70,801,531 km (0.108 R)
• M87: 71,153,086 km (0.108 R)
• M88: 71,622,673 km (0.094 R)
• M89: 73,748,609 km (0.114 R)
• M90: 74,819,281 km (0.094 R)
• M91: 75,536,004 km (0.103 R)
• M92: 76,134,994 km (0.039 R)
• M93: 76,735,480 km (0.107 R)
• M94: 77,458,187 km (0.104 R)

Kuiper Belt

Range: 38.3 - 67.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 16,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit