🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.48 AU - 0.54 AU

Year: 138 Days

Day: 24 Hours

Environment

Temp: 198 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,615,181 km

• M1: 300,692 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.46 AU - 0.66 AU

Year: 159 Days

Day: 38.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.54 AU - 0.78 AU

Year: 203 Days

Day: 17.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,615,181 km

• M1: 438,771 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.57 AU - 0.91 AU

Year: 241 Days

Day: 23.7 Hours

Environment

Temp: 88 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,615,181 km

• M1: 130,001 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.44 AU - 2.07 AU

Year: 877 Days

Day: 21.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.45 AU - 2.23 AU

Year: 945 Days

Day: 18.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,615,181 km

• M1: 375,491 km (0.061 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.71 AU - 3.55 AU

Year: 2097 Days

Day: 18.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,615,181 km

• M1: 58,493 km (0.06 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.5 AU - 4.12 AU

Year: 2817 Days

Day: 29.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,615,181 km

• M1: 193,580 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.8

Radius: 11.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.6 AU - 9.28 AU

Year: 8474 Days

Day: 7 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,615,181 km

• M1: 185,352 km (0.077 R)
• M2: 291,267 km (0.108 R)
• M3: 539,450 km (0.053 R)
• M4: 616,343 km (0.049 R)
• M5: 725,550 km (0.087 R)
• M6: 872,455 km (0.101 R)
• M7: 949,797 km (0.118 R)
• M8: 1,129,015 km (0.118 R)
• M9: 1,355,656 km (0.11 R)
• M10: 1,578,258 km (0.103 R)
• M11: 1,713,793 km (0.1 R)
• M12: 1,873,564 km (0.032 R)
• M13: 2,038,570 km (0.096 R)
• M14: 2,144,037 km (0.111 R)
• M15: 2,449,516 km (0.084 R)
• M16: 2,815,881 km (0.076 R)
• M17: 2,957,999 km (0.101 R)
• M18: 3,249,116 km (0.054 R)
• M19: 3,781,086 km (0.114 R)
• M20: 3,991,122 km (0.115 R)
• M21: 4,449,938 km (0.052 R)
• M22: 4,756,016 km (0.067 R)
• M23: 5,126,569 km (0.11 R)
• M24: 5,536,168 km (0.054 R)
• M25: 5,714,938 km (0.089 R)
• M26: 6,262,915 km (0.095 R)
• M27: 7,051,744 km (0.084 R)
• M28: 7,310,848 km (0.11 R)
• M29: 7,771,909 km (0.106 R)
• M30: 8,107,008 km (0.084 R)
• M31: 8,378,528 km (0.114 R)
• M32: 8,860,981 km (0.107 R)
• M33: 9,530,132 km (0.074 R)
• M34: 9,744,955 km (0.107 R)
• M35: 9,852,815 km (0.052 R)
• M36: 10,252,241 km (0.071 R)
• M37: 10,805,305 km (0.063 R)
• M38: 11,029,253 km (0.068 R)
• M39: 11,179,449 km (0.076 R)
• M40: 11,748,669 km (0.083 R)
• M41: 12,056,092 km (0.112 R)
• M42: 12,444,149 km (0.034 R)
• M43: 12,954,727 km (0.105 R)
• M44: 13,472,335 km (0.077 R)
• M45: 15,399,306 km (0.085 R)
• M46: 16,287,917 km (0.091 R)
• M47: 16,803,282 km (0.107 R)
• M48: 17,193,283 km (0.088 R)
• M49: 17,630,109 km (0.059 R)
• M50: 17,849,868 km (0.116 R)
• M51: 18,917,548 km (0.098 R)
• M52: 19,007,457 km (0.115 R)
• M53: 19,232,901 km (0.114 R)
• M54: 19,549,899 km (0.062 R)
• M55: 20,143,353 km (0.057 R)
• M56: 20,742,642 km (0.049 R)
• M57: 22,290,232 km (0.091 R)
• M58: 22,432,799 km (0.098 R)
• M59: 22,623,237 km (0.093 R)
• M60: 23,149,971 km (0.11 R)
• M61: 23,583,955 km (0.113 R)
• M62: 24,118,019 km (0.114 R)
• M63: 24,215,557 km (0.104 R)
• M64: 25,545,033 km (0.071 R)
• M65: 25,843,631 km (0.083 R)
• M66: 26,948,710 km (0.036 R)
• M67: 28,274,446 km (0.102 R)
• M68: 28,945,243 km (0.109 R)
• M69: 29,048,915 km (0.076 R)
• M70: 29,621,426 km (0.051 R)
• M71: 29,725,845 km (0.049 R)
• M72: 29,830,414 km (0.116 R)
• M73: 30,302,694 km (0.087 R)
• M74: 30,618,795 km (0.087 R)
• M75: 31,467,314 km (0.071 R)
• M76: 31,787,603 km (0.076 R)
• M77: 32,001,677 km (0.092 R)
• M78: 32,916,767 km (0.115 R)
• M79: 33,350,302 km (0.098 R)
• M80: 33,894,988 km (0.077 R)
• M81: 35,491,197 km (0.072 R)
• M82: 35,935,952 km (0.099 R)
• M83: 36,326,552 km (0.085 R)
• M84: 36,606,300 km (0.084 R)
• M85: 37,789,469 km (0.076 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 9.5

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.11 AU - 10.17 AU

Year: 11336 Days

Day: 5.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,615,181 km

• M1: 119,828 km (0.094 R)
• M2: 181,013 km (0.058 R)
• M3: 537,804 km (0.075 R)
• M4: 840,291 km (0.113 R)
• M5: 919,129 km (0.052 R)
• M6: 1,282,503 km (0.105 R)
• M7: 1,663,678 km (0.117 R)
• M8: 1,972,298 km (0.039 R)
• M9: 2,052,333 km (0.053 R)
• M10: 2,133,565 km (0.109 R)
• M11: 2,299,170 km (0.062 R)
• M12: 3,065,111 km (0.081 R)
• M13: 3,315,837 km (0.07 R)
• M14: 3,411,579 km (0.05 R)
• M15: 3,770,764 km (0.116 R)
• M16: 4,279,995 km (0.074 R)
• M17: 4,349,558 km (0.069 R)
• M18: 4,846,971 km (0.11 R)
• M19: 4,956,028 km (0.072 R)
• M20: 5,139,435 km (0.083 R)
• M21: 5,362,635 km (0.105 R)
• M22: 7,848,951 km (0.095 R)
• M23: 7,934,372 km (0.116 R)
• M24: 8,192,578 km (0.099 R)
• M25: 8,938,922 km (0.118 R)
• M26: 9,388,164 km (0.105 R)
• M27: 9,890,813 km (0.057 R)
• M28: 10,029,490 km (0.117 R)
• M29: 10,261,965 km (0.106 R)
• M30: 10,922,290 km (0.118 R)
• M31: 11,065,605 km (0.093 R)
• M32: 11,547,908 km (0.047 R)
• M33: 11,645,147 km (0.076 R)
• M34: 14,060,255 km (0.118 R)
• M35: 15,164,138 km (0.086 R)
• M36: 15,431,020 km (0.073 R)
• M37: 18,525,303 km (0.085 R)
• M38: 18,982,623 km (0.089 R)
• M39: 19,733,605 km (0.114 R)
• M40: 21,563,486 km (0.086 R)
• M41: 21,623,475 km (0.108 R)
• M42: 21,743,452 km (0.106 R)
• M43: 21,803,590 km (0.088 R)
• M44: 22,346,930 km (0.08 R)
• M45: 22,468,403 km (0.09 R)
• M46: 24,752,763 km (0.075 R)
• M47: 24,878,275 km (0.116 R)
• M48: 26,273,724 km (0.044 R)
• M49: 27,045,500 km (0.102 R)
• M50: 27,629,231 km (0.033 R)
• M51: 28,348,198 km (0.109 R)
• M52: 28,677,164 km (0.119 R)
• M53: 31,489,454 km (0.084 R)
• M54: 31,557,372 km (0.075 R)
• M55: 33,343,271 km (0.064 R)
• M56: 33,899,326 km (0.096 R)
• M57: 33,969,039 km (0.108 R)
• M58: 34,458,374 km (0.112 R)
• M59: 34,809,480 km (0.078 R)
• M60: 36,011,648 km (0.089 R)
• M61: 36,367,990 km (0.05 R)
• M62: 36,582,215 km (0.053 R)
• M63: 36,868,545 km (0.102 R)
• M64: 37,012,009 km (0.109 R)
• M65: 38,239,011 km (0.09 R)
• M66: 39,405,874 km (0.085 R)
• M67: 39,552,630 km (0.103 R)
• M68: 40,362,553 km (0.101 R)
• M69: 40,584,406 km (0.054 R)
• M70: 41,029,460 km (0.096 R)
• M71: 42,674,737 km (0.083 R)
• M72: 43,429,758 km (0.102 R)
• M73: 43,581,300 km (0.088 R)
• M74: 43,656,997 km (0.091 R)
• M75: 43,960,830 km (0.111 R)
• M76: 44,341,557 km (0.108 R)
• M77: 44,570,442 km (0.111 R)
• M78: 44,723,331 km (0.12 R)
• M79: 45,336,383 km (0.093 R)
• M80: 45,952,277 km (0.102 R)
• M81: 46,338,688 km (0.115 R)
• M82: 46,648,506 km (0.087 R)
• M83: 47,036,862 km (0.112 R)
• M84: 47,582,296 km (0.03 R)
• M85: 48,443,530 km (0.088 R)
• M86: 48,522,069 km (0.035 R)
• M87: 48,679,297 km (0.103 R)
• M88: 49,310,001 km (0.116 R)
• M89: 49,626,401 km (0.093 R)
• M90: 52,342,350 km (0.081 R)
• M91: 52,503,617 km (0.115 R)
• M92: 53,231,410 km (0.101 R)
• M93: 53,474,806 km (0.039 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 20,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit