🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.45 AU - 0.65 AU

Year: 145 Days

Day: 30.3 Hours

Environment

Temp: 265 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,819,287 km

• M1: 207,941 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.83 AU - 0.93 AU

Year: 293 Days

Day: 47.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.01 AU - 2.49 AU

Year: 1197 Days

Day: 21.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.49 AU - 3.77 AU

Year: 1965 Days

Day: 16.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.2

Radius: 10.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.15 AU - 7.21 AU

Year: 5450 Days

Day: 7.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,819,287 km

• M1: 133,142 km (0.1 R)
• M2: 221,106 km (0.092 R)
• M3: 350,957 km (0.081 R)
• M4: 798,553 km (0.083 R)
• M5: 1,059,153 km (0.104 R)
• M6: 1,158,187 km (0.11 R)
• M7: 1,366,277 km (0.042 R)
• M8: 1,505,254 km (0.081 R)
• M9: 1,617,751 km (0.091 R)
• M10: 1,983,817 km (0.092 R)
• M11: 2,211,356 km (0.072 R)
• M12: 2,483,773 km (0.084 R)
• M13: 2,855,375 km (0.094 R)
• M14: 3,257,942 km (0.12 R)
• M15: 3,351,441 km (0.071 R)
• M16: 3,500,141 km (0.103 R)
• M17: 3,623,410 km (0.052 R)
• M18: 3,734,262 km (0.044 R)
• M19: 3,959,407 km (0.072 R)
• M20: 4,160,018 km (0.107 R)
• M21: 4,482,251 km (0.111 R)
• M22: 4,721,758 km (0.112 R)
• M23: 4,812,564 km (0.051 R)
• M24: 4,904,117 km (0.112 R)
• M25: 4,996,120 km (0.085 R)
• M26: 5,166,362 km (0.113 R)
• M27: 5,528,838 km (0.108 R)
• M28: 5,640,737 km (0.09 R)
• M29: 5,850,623 km (0.12 R)
• M30: 6,801,168 km (0.069 R)
• M31: 7,180,997 km (0.118 R)
• M32: 7,285,715 km (0.078 R)
• M33: 7,656,419 km (0.105 R)
• M34: 8,160,414 km (0.109 R)
• M35: 8,233,268 km (0.069 R)
• M36: 8,306,422 km (0.076 R)
• M37: 8,416,376 km (0.115 R)
• M38: 8,786,781 km (0.104 R)
• M39: 8,898,979 km (0.109 R)
• M40: 9,105,873 km (0.061 R)
• M41: 9,219,418 km (0.076 R)
• M42: 9,658,936 km (0.103 R)
• M43: 10,085,739 km (0.089 R)
• M44: 10,837,468 km (0.032 R)
• M45: 11,078,620 km (0.115 R)
• M46: 11,179,748 km (0.079 R)
• M47: 11,281,026 km (0.118 R)
• M48: 11,648,289 km (0.071 R)
• M49: 11,895,424 km (0.106 R)
• M50: 11,998,796 km (0.089 R)
• M51: 12,123,411 km (0.108 R)
• M52: 12,373,838 km (0.035 R)
• M53: 12,478,706 km (0.088 R)
• M54: 12,689,191 km (0.098 R)
• M55: 12,858,535 km (0.081 R)
• M56: 13,113,899 km (0.11 R)
• M57: 13,543,245 km (0.104 R)
• M58: 13,694,638 km (0.1 R)
• M59: 13,999,070 km (0.115 R)
• M60: 14,305,895 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.5

Radius: 4.6

Gravity: 45.44 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.6 AU - 14.26 AU

Year: 17460 Days

Day: 21.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,819,287 km

• M1: 64,177 km (0.1 R)
• M2: 260,899 km (0.037 R)
• M3: 421,567 km (0.119 R)
• M4: 633,248 km (0.086 R)
• M5: 679,324 km (0.095 R)
• M6: 874,998 km (0.109 R)
• M7: 1,143,377 km (0.093 R)
• M8: 1,316,312 km (0.105 R)
• M9: 1,751,193 km (0.044 R)
• M10: 1,984,266 km (0.114 R)
• M11: 2,087,189 km (0.106 R)
• M12: 2,553,187 km (0.117 R)
• M13: 2,627,687 km (0.091 R)
• M14: 2,740,932 km (0.078 R)
• M15: 3,050,301 km (0.06 R)
• M16: 3,828,958 km (0.068 R)
• M17: 3,914,378 km (0.069 R)
• M18: 4,620,031 km (0.11 R)
• M19: 7,327,753 km (0.078 R)
• M20: 7,487,224 km (0.116 R)
• M21: 8,356,537 km (0.07 R)
• M22: 9,029,279 km (0.117 R)
• M23: 9,777,418 km (0.087 R)
• M24: 9,894,403 km (0.06 R)
• M25: 10,665,281 km (0.104 R)
• M26: 11,088,344 km (0.097 R)
• M27: 11,210,266 km (0.105 R)
• M28: 11,271,302 km (0.118 R)
• M29: 11,578,576 km (0.112 R)
• M30: 12,707,292 km (0.099 R)
• M31: 13,805,041 km (0.042 R)
• M32: 14,332,074 km (0.103 R)
• M33: 14,731,650 km (0.093 R)
• M34: 15,405,738 km (0.075 R)
• M35: 15,473,656 km (0.116 R)
• M36: 15,883,554 km (0.059 R)
• M37: 16,227,928 km (0.119 R)
• M38: 17,346,023 km (0.075 R)
• M39: 19,288,701 km (0.101 R)
• M40: 20,099,671 km (0.073 R)
• M41: 20,173,871 km (0.06 R)
• M42: 21,072,356 km (0.118 R)
• M43: 22,060,300 km (0.089 R)
• M44: 22,908,072 km (0.086 R)
• M45: 23,374,817 km (0.12 R)
• M46: 23,609,536 km (0.074 R)
• M47: 25,033,408 km (0.07 R)
• M48: 26,729,549 km (0.059 R)
• M49: 27,220,978 km (0.105 R)
• M50: 28,629,442 km (0.043 R)
• M51: 28,880,467 km (0.08 R)
• M52: 28,964,242 km (0.114 R)
• M53: 29,048,167 km (0.103 R)
• M54: 31,172,008 km (0.101 R)
• M55: 31,430,213 km (0.094 R)
• M56: 31,602,849 km (0.101 R)
• M57: 34,317,004 km (0.111 R)
• M58: 37,196,164 km (0.093 R)
• M59: 38,111,703 km (0.03 R)
• M60: 38,479,863 km (0.041 R)
• M61: 39,684,874 km (0.118 R)
• M62: 41,468,231 km (0.059 R)
• M63: 41,941,857 km (0.112 R)
• M64: 42,321,986 km (0.112 R)
• M65: 42,894,497 km (0.117 R)
• M66: 44,240,130 km (0.119 R)
• M67: 45,307,062 km (0.115 R)
• M68: 46,088,262 km (0.045 R)
• M69: 47,268,589 km (0.081 R)
• M70: 49,859,774 km (0.118 R)
• M71: 50,060,983 km (0.073 R)
• M72: 50,363,320 km (0.07 R)
• M73: 50,464,149 km (0.095 R)
• M74: 51,375,499 km (0.069 R)
• M75: 51,578,653 km (0.102 R)
• M76: 52,190,060 km (0.066 R)
• M77: 53,111,433 km (0.103 R)
• M78: 53,214,207 km (0.119 R)
• M79: 53,419,904 km (0.112 R)
• M80: 53,935,119 km (0.097 R)
• M81: 55,490,637 km (0.103 R)
• M82: 56,117,004 km (0.088 R)
• M83: 56,326,441 km (0.079 R)
• M84: 57,376,767 km (0.12 R)
• M85: 58,539,741 km (0.075 R)
• M86: 61,103,849 km (0.058 R)
• M87: 62,616,582 km (0.086 R)
• M88: 63,051,015 km (0.089 R)
• M89: 63,159,772 km (0.045 R)
• M90: 63,922,871 km (0.043 R)
• M91: 65,348,090 km (0.095 R)
• M92: 70,700,702 km (0.043 R)
• M93: 71,379,577 km (0.086 R)
• M94: 71,606,367 km (0.118 R)
• M95: 74,921,456 km (0.083 R)
• M96: 77,120,545 km (0.082 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 18,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit