🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.56 AU - 0.86 AU

Year: 210 Days

Day: 42.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.8 AU - 0.9 AU

Year: 275 Days

Day: 21.9 Hours

Environment

Temp: 180 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,018,823 km

• M1: 590,912 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.47 AU - 2.47 AU

Year: 1364 Days

Day: 21.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.4

Radius: 9.6

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.43 AU - 13.09 AU

Year: 14174 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 66,018,823 km

• M1: 149,448 km (0.071 R)
• M2: 305,778 km (0.107 R)
• M3: 540,796 km (0.1 R)
• M4: 698,772 km (0.104 R)
• M5: 999,763 km (0.105 R)
• M6: 1,272,928 km (0.111 R)
• M7: 1,369,269 km (0.077 R)
• M8: 1,508,545 km (0.09 R)
• M9: 1,801,158 km (0.07 R)
• M10: 1,888,075 km (0.112 R)
• M11: 2,077,765 km (0.119 R)
• M12: 2,910,277 km (0.113 R)
• M13: 3,355,331 km (0.051 R)
• M14: 3,449,577 km (0.078 R)
• M15: 3,682,352 km (0.05 R)
• M16: 3,751,765 km (0.119 R)
• M17: 3,863,814 km (0.082 R)
• M18: 3,991,271 km (0.032 R)
• M19: 4,308,568 km (0.119 R)
• M20: 4,754,520 km (0.106 R)
• M21: 4,967,846 km (0.101 R)
• M22: 5,578,355 km (0.048 R)
• M23: 6,047,644 km (0.058 R)
• M24: 6,362,098 km (0.086 R)
• M25: 6,496,138 km (0.104 R)
• M26: 6,698,993 km (0.037 R)
• M27: 6,818,222 km (0.067 R)
• M28: 6,938,200 km (0.109 R)
• M29: 7,302,321 km (0.07 R)
• M30: 7,389,985 km (0.108 R)
• M31: 7,530,906 km (0.083 R)
• M32: 7,726,132 km (0.075 R)
• M33: 7,851,345 km (0.062 R)
• M34: 8,121,818 km (0.042 R)
• M35: 8,431,934 km (0.097 R)
• M36: 9,045,286 km (0.109 R)
• M37: 9,328,774 km (0.109 R)
• M38: 9,653,700 km (0.101 R)
• M39: 10,079,755 km (0.095 R)
• M40: 10,432,806 km (0.054 R)
• M41: 10,690,413 km (0.098 R)
• M42: 11,191,716 km (0.09 R)
• M43: 13,551,622 km (0.077 R)
• M44: 14,268,944 km (0.107 R)
• M45: 14,444,722 km (0.085 R)
• M46: 14,776,230 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.5

Radius: 14.8

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.32 AU - 15.88 AU

Year: 16664 Days

Day: 5.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,018,823 km

• M1: 343,028 km (0.027 R)
• M2: 492,476 km (0.092 R)
• M3: 671,694 km (0.116 R)
• M4: 1,175,989 km (0.083 R)
• M5: 1,590,674 km (0.049 R)
• M6: 1,786,797 km (0.069 R)
• M7: 2,081,355 km (0.119 R)
• M8: 2,297,225 km (0.094 R)
• M9: 2,684,833 km (0.109 R)
• M10: 3,305,515 km (0.07 R)
• M11: 4,008,774 km (0.092 R)
• M12: 4,798,651 km (0.117 R)
• M13: 4,962,461 km (0.082 R)
• M14: 5,507,745 km (0.09 R)
• M15: 6,072,477 km (0.028 R)
• M16: 6,429,268 km (0.071 R)
• M17: 6,793,090 km (0.115 R)
• M18: 7,588,502 km (0.068 R)
• M19: 9,833,966 km (0.095 R)
• M20: 10,147,972 km (0.029 R)
• M21: 10,359,353 km (0.05 R)
• M22: 11,001,876 km (0.086 R)
• M23: 11,602,212 km (0.099 R)
• M24: 13,006,338 km (0.117 R)
• M25: 13,466,950 km (0.112 R)
• M26: 14,109,174 km (0.094 R)
• M27: 16,095,235 km (0.111 R)
• M28: 16,839,036 km (0.056 R)
• M29: 17,404,366 km (0.117 R)
• M30: 17,848,372 km (0.106 R)
• M31: 17,975,830 km (0.068 R)
• M32: 18,167,764 km (0.103 R)
• M33: 18,489,100 km (0.102 R)
• M34: 19,333,281 km (0.091 R)
• M35: 19,727,172 km (0.102 R)
• M36: 19,925,240 km (0.087 R)
• M37: 20,057,484 km (0.113 R)
• M38: 20,190,177 km (0.093 R)
• M39: 20,523,033 km (0.102 R)
• M40: 20,723,643 km (0.079 R)
• M41: 21,940,921 km (0.067 R)
• M42: 22,489,497 km (0.047 R)
• M43: 23,810,147 km (0.113 R)
• M44: 25,227,587 km (0.103 R)
• M45: 25,514,216 km (0.11 R)
• M46: 26,018,660 km (0.105 R)
• M47: 27,257,480 km (0.041 R)
• M48: 31,318,314 km (0.065 R)
• M49: 33,891,398 km (0.108 R)
• M50: 35,003,508 km (0.063 R)
• M51: 37,263,334 km (0.067 R)
• M52: 37,508,375 km (0.039 R)
• M53: 38,906,367 km (0.091 R)
• M54: 39,237,726 km (0.056 R)
• M55: 39,903,437 km (0.118 R)
• M56: 40,656,812 km (0.085 R)
• M57: 41,161,705 km (0.06 R)
• M58: 41,668,542 km (0.098 R)
• M59: 43,116,201 km (0.097 R)
• M60: 43,287,490 km (0.066 R)
• M61: 43,716,986 km (0.032 R)
• M62: 45,187,682 km (0.08 R)
• M63: 47,379,890 km (0.078 R)
• M64: 47,645,276 km (0.104 R)
• M65: 47,999,973 km (0.109 R)
• M66: 49,069,149 km (0.092 R)
• M67: 51,230,838 km (0.107 R)
• M68: 51,503,256 km (0.096 R)
• M69: 51,776,272 km (0.089 R)
• M70: 52,414,905 km (0.11 R)
• M71: 52,689,268 km (0.07 R)
• M72: 53,607,799 km (0.086 R)
• M73: 55,088,369 km (0.116 R)
• M74: 57,805,814 km (0.114 R)
• M75: 58,373,538 km (0.063 R)
• M76: 58,468,383 km (0.099 R)
• M77: 58,658,073 km (0.114 R)
• M78: 58,848,062 km (0.043 R)
• M79: 59,514,521 km (0.084 R)
• M80: 60,951,109 km (0.055 R)
• M81: 61,047,301 km (0.087 R)
• M82: 61,336,025 km (0.052 R)
• M83: 61,721,837 km (0.115 R)
• M84: 62,108,548 km (0.059 R)
• M85: 62,302,128 km (0.113 R)
• M86: 62,496,006 km (0.064 R)
• M87: 63,468,093 km (0.068 R)
• M88: 65,525,663 km (0.063 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 18,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit