🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.64 AU - 0.82 AU

Year: 218 Days

Day: 18.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.58 AU - 0.88 AU

Year: 218 Days

Day: 38.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,924,330 km

• M1: 296,054 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.91 AU - 2.45 AU

Year: 1126 Days

Day: 24.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.14 AU - 4.8 AU

Year: 2767 Days

Day: 41.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.7

Radius: 12.5

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.47 AU - 11.55 AU

Year: 10260 Days

Day: 14.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 139.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,924,330 km

• M1: 163,810 km (0.106 R)
• M2: 279,000 km (0.116 R)
• M3: 357,838 km (0.101 R)
• M4: 505,042 km (0.099 R)
• M5: 727,794 km (0.102 R)
• M6: 852,109 km (0.12 R)
• M7: 945,608 km (0.06 R)
• M8: 1,043,146 km (0.119 R)
• M9: 1,206,806 km (0.103 R)
• M10: 1,469,051 km (0.078 R)
• M11: 1,947,016 km (0.116 R)
• M12: 2,151,666 km (0.053 R)
• M13: 2,390,574 km (0.062 R)
• M14: 3,040,427 km (0.075 R)
• M15: 3,188,828 km (0.086 R)
• M16: 3,279,036 km (0.029 R)
• M17: 3,586,160 km (0.044 R)
• M18: 3,838,681 km (0.077 R)
• M19: 4,031,962 km (0.088 R)
• M20: 4,129,799 km (0.116 R)
• M21: 4,294,656 km (0.096 R)
• M22: 4,394,737 km (0.082 R)
• M23: 4,733,725 km (0.112 R)
• M24: 4,906,511 km (0.088 R)
• M25: 5,293,969 km (0.081 R)
• M26: 5,473,487 km (0.102 R)
• M27: 6,249,152 km (0.108 R)
• M28: 6,630,776 km (0.038 R)
• M29: 7,496,948 km (0.097 R)
• M30: 8,482,349 km (0.078 R)
• M31: 10,258,674 km (0.053 R)
• M32: 11,028,056 km (0.089 R)
• M33: 12,051,305 km (0.089 R)
• M34: 12,335,691 km (0.112 R)
• M35: 12,718,362 km (0.114 R)
• M36: 12,862,874 km (0.056 R)
• M37: 14,088,080 km (0.057 R)
• M38: 14,187,712 km (0.059 R)
• M39: 14,639,049 km (0.063 R)
• M40: 17,071,660 km (0.119 R)
• M41: 17,177,875 km (0.115 R)
• M42: 17,820,248 km (0.085 R)
• M43: 17,982,113 km (0.072 R)
• M44: 19,460,289 km (0.108 R)
• M45: 20,977,361 km (0.11 R)
• M46: 21,205,199 km (0.088 R)
• M47: 21,894,097 km (0.046 R)
• M48: 22,415,595 km (0.107 R)
• M49: 22,823,998 km (0.095 R)
• M50: 24,243,083 km (0.037 R)
• M51: 27,726,170 km (0.095 R)
• M52: 29,366,212 km (0.102 R)
• M53: 31,102,594 km (0.104 R)
• M54: 31,492,895 km (0.113 R)
• M55: 33,269,519 km (0.103 R)
• M56: 33,868,958 km (0.111 R)
• M57: 34,404,817 km (0.106 R)
• M58: 36,576,081 km (0.104 R)
• M59: 36,988,223 km (0.067 R)
• M60: 38,025,086 km (0.089 R)
• M61: 38,233,625 km (0.111 R)
• M62: 39,211,696 km (0.099 R)
• M63: 39,492,641 km (0.112 R)
• M64: 39,986,015 km (0.097 R)
• M65: 40,481,333 km (0.076 R)
• M66: 42,267,083 km (0.079 R)
• M67: 42,627,315 km (0.086 R)
• M68: 43,060,999 km (0.119 R)
• M69: 44,370,579 km (0.11 R)
• M70: 44,956,853 km (0.099 R)
• M71: 45,103,908 km (0.071 R)
• M72: 46,063,129 km (0.064 R)
• M73: 46,285,432 km (0.119 R)
• M74: 46,879,934 km (0.107 R)
• M75: 47,178,232 km (0.117 R)
• M76: 48,001,618 km (0.056 R)
• M77: 48,754,395 km (0.096 R)
• M78: 48,980,886 km (0.068 R)
• M79: 49,586,757 km (0.053 R)
• M80: 50,347,612 km (0.079 R)
• M81: 50,500,352 km (0.071 R)
• M82: 51,265,844 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.2

Radius: 3.7

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 15.78 AU - 17.26 AU

Year: 23490 Days

Day: 19.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,924,330 km

• M1: 84,373 km (0.086 R)
• M2: 128,505 km (0.071 R)
• M3: 202,556 km (0.114 R)
• M4: 302,936 km (0.092 R)
• M5: 378,483 km (0.117 R)
• M6: 405,111 km (0.054 R)
• M7: 824,284 km (0.091 R)
• M8: 859,440 km (0.117 R)
• M9: 1,660,985 km (0.11 R)
• M10: 1,819,110 km (0.105 R)
• M11: 2,005,659 km (0.084 R)
• M12: 2,077,166 km (0.091 R)
• M13: 2,101,252 km (0.091 R)
• M14: 2,272,092 km (0.116 R)
• M15: 2,447,421 km (0.06 R)
• M16: 2,472,853 km (0.065 R)
• M17: 2,601,208 km (0.053 R)
• M18: 2,653,268 km (0.119 R)
• M19: 2,679,298 km (0.084 R)
• M20: 3,081,267 km (0.118 R)
• M21: 3,136,319 km (0.105 R)
• M22: 4,120,374 km (0.071 R)
• M23: 4,364,817 km (0.054 R)
• M24: 4,426,751 km (0.101 R)
• M25: 4,899,779 km (0.056 R)
• M26: 4,963,957 km (0.062 R)
• M27: 5,158,583 km (0.093 R)
• M28: 5,723,315 km (0.112 R)
• M29: 8,514,961 km (0.064 R)
• M30: 8,592,303 km (0.116 R)
• M31: 9,259,061 km (0.115 R)
• M32: 9,780,110 km (0.104 R)
• M33: 10,600,206 km (0.073 R)
• M34: 10,808,596 km (0.062 R)
• M35: 10,934,408 km (0.073 R)
• M36: 11,018,482 km (0.038 R)
• M37: 11,441,993 km (0.111 R)
• M38: 11,741,787 km (0.117 R)
• M39: 12,087,358 km (0.027 R)
• M40: 12,261,490 km (0.08 R)
• M41: 12,744,542 km (0.059 R)
• M42: 13,099,687 km (0.109 R)
• M43: 14,552,731 km (0.086 R)
• M44: 14,877,359 km (0.108 R)
• M45: 15,204,230 km (0.109 R)
• M46: 15,770,308 km (0.048 R)
• M47: 15,817,731 km (0.088 R)
• M48: 16,199,355 km (0.043 R)
• M49: 16,439,310 km (0.095 R)
• M50: 17,215,274 km (0.118 R)
• M51: 17,362,179 km (0.051 R)
• M52: 17,558,452 km (0.098 R)
• M53: 17,755,622 km (0.11 R)
• M54: 18,052,723 km (0.093 R)
• M55: 18,551,482 km (0.066 R)
• M56: 19,409,875 km (0.086 R)
• M57: 19,511,601 km (0.061 R)
• M58: 20,384,355 km (0.037 R)
• M59: 21,532,370 km (0.095 R)
• M60: 21,902,175 km (0.044 R)
• M61: 23,401,745 km (0.083 R)
• M62: 24,934,076 km (0.094 R)
• M63: 25,936,232 km (0.117 R)
• M64: 26,555,118 km (0.094 R)
• M65: 27,578,367 km (0.094 R)
• M66: 27,922,143 km (0.111 R)
• M67: 28,672,227 km (0.096 R)
• M68: 29,078,834 km (0.03 R)
• M69: 29,312,057 km (0.109 R)
• M70: 29,897,733 km (0.089 R)
• M71: 30,191,992 km (0.03 R)
• M72: 30,428,207 km (0.091 R)
• M73: 31,438,441 km (0.113 R)
• M74: 34,042,791 km (0.108 R)
• M75: 34,967,455 km (0.119 R)
• M76: 35,713,051 km (0.118 R)
• M77: 35,962,730 km (0.098 R)
• M78: 36,025,262 km (0.097 R)
• M79: 36,967,429 km (0.091 R)
• M80: 37,220,100 km (0.108 R)
• M81: 38,108,562 km (0.095 R)
• M82: 38,875,849 km (0.063 R)
• M83: 39,454,643 km (0.062 R)
• M84: 40,815,984 km (0.12 R)
• M85: 40,881,209 km (0.056 R)
• M86: 41,142,406 km (0.036 R)
• M87: 42,787,534 km (0.052 R)
• M88: 43,584,741 km (0.087 R)
• M89: 44,118,955 km (0.072 R)
• M90: 44,185,825 km (0.113 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit