🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.64 AU - 1.04 AU

Year: 268 Days

Day: 23.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,255,652 km

• M1: 788,680 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.15 AU - 1.57 AU

Year: 552 Days

Day: 14.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.19 AU - 3.57 AU

Year: 2164 Days

Day: 38.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,255,652 km

• M1: 115,340 km (0.088 R)

Asteroid Belt

Center: 4.82 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.4

Radius: 12.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.8 AU - 6.72 AU

Year: 5455 Days

Day: 11 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,255,652 km

• M1: 427,252 km (0.11 R)
• M2: 692,788 km (0.076 R)
• M3: 881,431 km (0.102 R)
• M4: 1,246,150 km (0.092 R)
• M5: 1,361,341 km (0.099 R)
• M6: 1,446,163 km (0.085 R)
• M7: 2,350,482 km (0.031 R)
• M8: 2,642,946 km (0.115 R)
• M9: 2,925,087 km (0.099 R)
• M10: 3,637,771 km (0.096 R)
• M11: 4,125,460 km (0.106 R)
• M12: 4,275,956 km (0.047 R)
• M13: 4,428,247 km (0.108 R)
• M14: 4,764,393 km (0.096 R)
• M15: 4,895,890 km (0.052 R)
• M16: 5,028,732 km (0.043 R)
• M17: 5,270,782 km (0.112 R)
• M18: 5,352,313 km (0.093 R)
• M19: 5,655,099 km (0.043 R)
• M20: 5,850,623 km (0.071 R)
• M21: 6,019,968 km (0.118 R)
• M22: 6,277,276 km (0.103 R)
• M23: 6,421,788 km (0.046 R)
• M24: 6,743,573 km (0.11 R)
• M25: 6,861,905 km (0.042 R)
• M26: 6,951,215 km (0.068 R)
• M27: 7,160,801 km (0.112 R)
• M28: 7,311,895 km (0.048 R)
• M29: 7,403,150 km (0.104 R)
• M30: 7,648,042 km (0.095 R)
• M31: 8,303,879 km (0.097 R)
• M32: 8,654,686 km (0.104 R)
• M33: 8,815,803 km (0.097 R)
• M34: 8,912,892 km (0.093 R)
• M35: 9,108,266 km (0.107 R)
• M36: 9,736,129 km (0.057 R)
• M37: 9,903,678 km (0.026 R)
• M38: 10,412,311 km (0.062 R)
• M39: 10,515,085 km (0.098 R)
• M40: 10,999,034 km (0.062 R)
• M41: 12,240,547 km (0.101 R)
• M42: 13,414,291 km (0.1 R)
• M43: 13,563,590 km (0.104 R)
• M44: 13,675,938 km (0.091 R)
• M45: 13,788,436 km (0.085 R)
• M46: 15,047,601 km (0.064 R)
• M47: 15,749,963 km (0.117 R)
• M48: 15,986,328 km (0.116 R)
• M49: 17,024,686 km (0.101 R)
• M50: 17,267,484 km (0.114 R)
• M51: 17,592,859 km (0.098 R)
• M52: 19,587,747 km (0.066 R)
• M53: 19,672,419 km (0.095 R)
• M54: 19,799,577 km (0.059 R)
• M55: 20,225,782 km (0.084 R)
• M56: 20,311,352 km (0.097 R)
• M57: 20,397,071 km (0.102 R)
• M58: 21,478,514 km (0.093 R)
• M59: 22,224,708 km (0.089 R)
• M60: 22,489,945 km (0.115 R)
• M61: 22,889,970 km (0.12 R)
• M62: 23,292,388 km (0.065 R)
• M63: 23,382,147 km (0.083 R)
• M64: 24,285,868 km (0.076 R)
• M65: 25,154,882 km (0.086 R)
• M66: 26,173,943 km (0.118 R)
• M67: 26,641,586 km (0.086 R)
• M68: 26,829,481 km (0.103 R)
• M69: 27,206,467 km (0.106 R)
• M70: 28,828,407 km (0.103 R)
• M71: 29,117,879 km (0.114 R)
• M72: 29,311,309 km (0.046 R)
• M73: 29,699,665 km (0.109 R)
• M74: 30,138,585 km (0.118 R)
• M75: 30,530,532 km (0.065 R)
• M76: 30,677,886 km (0.089 R)
• M77: 31,269,845 km (0.113 R)
• M78: 31,368,878 km (0.077 R)
• M79: 31,915,509 km (0.108 R)
• M80: 34,133,148 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.4

Radius: 8.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.32 AU - 8.58 AU

Year: 6381 Days

Day: 14 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 81,255,652 km

• M1: 140,024 km (0.055 R)
• M2: 335,249 km (0.096 R)
• M3: 753,375 km (0.115 R)
• M4: 877,990 km (0.104 R)
• M5: 1,000,211 km (0.041 R)
• M6: 1,251,237 km (0.098 R)
• M7: 1,378,844 km (0.116 R)
• M8: 1,567,187 km (0.113 R)
• M9: 1,681,929 km (0.05 R)
• M10: 1,835,267 km (0.103 R)
• M11: 2,348,986 km (0.102 R)
• M12: 2,414,659 km (0.053 R)
• M13: 2,467,617 km (0.119 R)
• M14: 2,521,023 km (0.09 R)
• M15: 3,004,374 km (0.103 R)
• M16: 3,382,109 km (0.051 R)
• M17: 3,606,805 km (0.115 R)
• M18: 3,851,996 km (0.109 R)
• M19: 4,214,022 km (0.093 R)
• M20: 4,652,943 km (0.093 R)
• M21: 5,072,415 km (0.114 R)
• M22: 5,539,011 km (0.063 R)
• M23: 5,626,974 km (0.078 R)
• M24: 5,697,585 km (0.095 R)
• M25: 5,786,296 km (0.085 R)
• M26: 5,983,316 km (0.052 R)
• M27: 6,164,180 km (0.116 R)
• M28: 6,849,488 km (0.087 R)
• M29: 7,326,107 km (0.051 R)
• M30: 8,170,886 km (0.084 R)
• M31: 8,472,775 km (0.069 R)
• M32: 8,757,908 km (0.087 R)
• M33: 8,881,027 km (0.089 R)
• M34: 9,589,822 km (0.104 R)
• M35: 11,306,009 km (0.098 R)
• M36: 11,417,758 km (0.094 R)
• M37: 12,302,181 km (0.065 R)
• M38: 12,601,975 km (0.099 R)
• M39: 12,927,350 km (0.083 R)
• M40: 13,800,852 km (0.059 R)
• M41: 14,668,969 km (0.092 R)
• M42: 15,703,887 km (0.084 R)
• M43: 16,482,843 km (0.104 R)
• M44: 16,609,702 km (0.111 R)
• M45: 16,813,305 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.3

Radius: 7.1

Gravity: 19.76 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.99 AU - 17.07 AU

Year: 18301 Days

Day: 17.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,255,652 km

• M1: 95,593 km (0.095 R)
• M2: 181,911 km (0.06 R)
• M3: 252,521 km (0.071 R)
• M4: 574,905 km (0.07 R)
• M5: 863,180 km (0.076 R)
• M6: 968,646 km (0.09 R)
• M7: 1,078,601 km (0.097 R)
• M8: 1,222,065 km (0.115 R)
• M9: 2,029,146 km (0.114 R)
• M10: 2,316,373 km (0.072 R)
• M11: 2,616,616 km (0.106 R)
• M12: 2,889,483 km (0.086 R)
• M13: 3,462,293 km (0.102 R)
• M14: 3,805,321 km (0.105 R)
• M15: 3,980,949 km (0.093 R)
• M16: 5,089,469 km (0.062 R)
• M17: 5,331,818 km (0.088 R)
• M18: 5,528,389 km (0.08 R)
• M19: 5,727,354 km (0.036 R)
• M20: 5,827,884 km (0.101 R)
• M21: 5,979,576 km (0.077 R)
• M22: 6,810,443 km (0.078 R)
• M23: 9,041,396 km (0.092 R)
• M24: 9,158,382 km (0.046 R)
• M25: 9,691,249 km (0.101 R)
• M26: 9,871,215 km (0.09 R)
• M27: 11,160,899 km (0.066 R)
• M28: 11,475,802 km (0.099 R)
• M29: 12,114,286 km (0.1 R)
• M30: 14,369,923 km (0.075 R)
• M31: 14,712,352 km (0.098 R)
• M32: 14,781,167 km (0.115 R)
• M33: 17,693,539 km (0.057 R)
• M34: 17,986,900 km (0.117 R)
• M35: 18,060,502 km (0.109 R)
• M36: 18,282,057 km (0.106 R)
• M37: 18,430,158 km (0.081 R)
• M38: 18,653,059 km (0.067 R)
• M39: 18,802,208 km (0.054 R)
• M40: 19,629,335 km (0.105 R)
• M41: 20,161,903 km (0.093 R)
• M42: 21,788,032 km (0.114 R)
• M43: 22,023,649 km (0.12 R)
• M44: 22,260,313 km (0.12 R)
• M45: 23,134,862 km (0.047 R)
• M46: 23,455,749 km (0.094 R)
• M47: 25,246,436 km (0.071 R)
• M48: 26,912,208 km (0.099 R)
• M49: 28,355,977 km (0.114 R)
• M50: 30,173,741 km (0.091 R)
• M51: 32,118,214 km (0.082 R)
• M52: 34,193,885 km (0.068 R)
• M53: 34,742,460 km (0.094 R)
• M54: 35,755,836 km (0.053 R)
• M55: 35,848,437 km (0.115 R)
• M56: 37,247,027 km (0.102 R)
• M57: 37,622,967 km (0.041 R)
• M58: 38,853,559 km (0.115 R)
• M59: 40,193,507 km (0.084 R)
• M60: 41,159,909 km (0.068 R)
• M61: 41,938,566 km (0.115 R)
• M62: 42,036,254 km (0.109 R)
• M63: 45,803,278 km (0.105 R)
• M64: 45,903,807 km (0.066 R)
• M65: 48,749,757 km (0.119 R)
• M66: 49,161,002 km (0.078 R)
• M67: 49,470,221 km (0.117 R)
• M68: 49,676,666 km (0.12 R)
• M69: 50,090,453 km (0.1 R)
• M70: 50,505,438 km (0.064 R)
• M71: 51,861,991 km (0.071 R)
• M72: 52,071,728 km (0.083 R)
• M73: 55,037,655 km (0.093 R)
• M74: 55,465,804 km (0.115 R)
• M75: 56,325,543 km (0.067 R)
• M76: 58,603,021 km (0.114 R)
• M77: 59,478,617 km (0.113 R)
• M78: 59,808,032 km (0.114 R)
• M79: 60,579,059 km (0.077 R)
• M80: 61,353,378 km (0.037 R)
• M81: 61,686,233 km (0.109 R)
• M82: 62,019,687 km (0.04 R)
• M83: 62,800,139 km (0.085 R)
• M84: 64,821,805 km (0.116 R)
• M85: 66,636,726 km (0.058 R)
• M86: 66,978,856 km (0.072 R)
• M87: 67,779,504 km (0.102 R)
• M88: 68,468,253 km (0.104 R)
• M89: 69,852,781 km (0.086 R)
• M90: 73,001,517 km (0.099 R)
• M91: 73,236,535 km (0.106 R)
• M92: 75,601,079 km (0.089 R)
• M93: 79,799,095 km (0.107 R)
• M94: 80,890,710 km (0.117 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 17,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit