🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.56 AU - 0.84 AU

Year: 206 Days

Day: 34.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.54 AU - 0.9 AU

Year: 215 Days

Day: 41.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.23 AU - 1.31 AU

Year: 503 Days

Day: 45.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 49,519,567 km

• M1: 590,912 km (0.103 R)
• M2: 699,071 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.46 AU - 1.7 AU

Year: 698 Days

Day: 35.6 Hours

Environment

Temp: -20 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.76 AU - 2.28 AU

Year: 1009 Days

Day: 43.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,519,567 km

• M1: 591,360 km (0.053 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.8 AU - 4.24 AU

Year: 2833 Days

Day: 37.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.3

Radius: 8.1

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.5 AU - 9.58 AU

Year: 10356 Days

Day: 9.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,519,567 km

• M1: 105,018 km (0.088 R)
• M2: 397,631 km (0.049 R)
• M3: 479,611 km (0.115 R)
• M4: 779,555 km (0.102 R)
• M5: 959,222 km (0.096 R)
• M6: 1,172,548 km (0.082 R)
• M7: 1,444,068 km (0.085 R)
• M8: 1,553,873 km (0.027 R)
• M9: 1,948,063 km (0.051 R)
• M10: 2,045,152 km (0.112 R)
• M11: 2,244,566 km (0.114 R)
• M12: 2,689,171 km (0.119 R)
• M13: 4,369,305 km (0.085 R)
• M14: 4,465,197 km (0.043 R)
• M15: 4,789,974 km (0.069 R)
• M16: 5,359,643 km (0.097 R)
• M17: 5,496,824 km (0.079 R)
• M18: 5,739,771 km (0.115 R)
• M19: 5,880,094 km (0.055 R)
• M20: 5,950,854 km (0.063 R)
• M21: 6,672,514 km (0.116 R)
• M22: 6,783,216 km (0.118 R)
• M23: 7,043,816 km (0.078 R)
• M24: 7,118,764 km (0.109 R)
• M25: 7,613,185 km (0.11 R)
• M26: 7,690,228 km (0.089 R)
• M27: 8,435,226 km (0.099 R)
• M28: 8,594,996 km (0.098 R)
• M29: 9,121,132 km (0.061 R)
• M30: 10,588,986 km (0.084 R)
• M31: 10,978,240 km (0.08 R)
• M32: 12,445,196 km (0.06 R)
• M33: 13,550,276 km (0.05 R)
• M34: 13,737,572 km (0.069 R)
• M35: 13,878,494 km (0.107 R)
• M36: 13,972,740 km (0.082 R)
• M37: 14,067,286 km (0.115 R)
• M38: 14,209,404 km (0.107 R)
• M39: 14,494,986 km (0.098 R)
• M40: 15,120,455 km (0.073 R)
• M41: 15,266,014 km (0.071 R)
• M42: 15,607,546 km (0.081 R)
• M43: 16,948,242 km (0.106 R)
• M44: 17,965,059 km (0.108 R)
• M45: 18,897,053 km (0.096 R)
• M46: 19,053,832 km (0.111 R)
• M47: 19,263,718 km (0.102 R)
• M48: 19,897,714 km (0.069 R)
• M49: 20,538,591 km (0.094 R)
• M50: 20,807,717 km (0.114 R)
• M51: 22,446,263 km (0.052 R)
• M52: 24,523,729 km (0.075 R)
• M53: 24,809,161 km (0.065 R)
• M54: 25,210,532 km (0.036 R)
• M55: 25,383,318 km (0.038 R)
• M56: 26,136,244 km (0.087 R)
• M57: 26,486,153 km (0.05 R)
• M58: 27,073,026 km (0.076 R)
• M59: 27,842,109 km (0.085 R)
• M60: 28,199,647 km (0.117 R)
• M61: 28,438,705 km (0.096 R)
• M62: 28,678,510 km (0.075 R)
• M63: 28,919,064 km (0.059 R)
• M64: 29,705,200 km (0.074 R)
• M65: 30,253,626 km (0.051 R)
• M66: 30,498,518 km (0.109 R)
• M67: 30,744,008 km (0.116 R)
• M68: 31,051,731 km (0.119 R)
• M69: 31,794,484 km (0.067 R)
• M70: 31,981,182 km (0.088 R)
• M71: 33,171,533 km (0.058 R)
• M72: 33,297,644 km (0.115 R)
• M73: 33,740,453 km (0.079 R)
• M74: 33,994,321 km (0.068 R)
• M75: 34,504,001 km (0.09 R)
• M76: 34,887,869 km (0.088 R)
• M77: 36,048,150 km (0.1 R)
• M78: 36,437,703 km (0.085 R)
• M79: 36,959,201 km (0.077 R)
• M80: 37,155,474 km (0.079 R)
• M81: 37,352,045 km (0.116 R)
• M82: 40,005,911 km (0.104 R)
• M83: 40,544,015 km (0.059 R)
• M84: 40,746,271 km (0.043 R)
• M85: 41,831,454 km (0.09 R)
• M86: 42,035,954 km (0.087 R)
• M87: 43,960,531 km (0.036 R)
• M88: 45,352,838 km (0.116 R)
• M89: 47,184,515 km (0.032 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.9

Radius: 8.9

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.08 AU - 14.24 AU

Year: 14903 Days

Day: 9.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,519,567 km

• M1: 574,157 km (0.114 R)
• M2: 701,016 km (0.119 R)
• M3: 878,588 km (0.074 R)
• M4: 1,026,840 km (0.063 R)
• M5: 1,348,774 km (0.114 R)
• M6: 1,496,128 km (0.118 R)
• M7: 1,649,167 km (0.11 R)
• M8: 1,780,514 km (0.064 R)
• M9: 1,888,224 km (0.104 R)
• M10: 2,519,228 km (0.079 R)
• M11: 3,113,431 km (0.079 R)
• M12: 3,243,880 km (0.075 R)
• M13: 3,646,448 km (0.115 R)
• M14: 4,171,985 km (0.061 R)
• M15: 4,572,459 km (0.106 R)
• M16: 4,871,505 km (0.105 R)
• M17: 5,607,227 km (0.077 R)
• M18: 5,967,758 km (0.044 R)
• M19: 6,418,796 km (0.067 R)
• M20: 7,051,445 km (0.112 R)
• M21: 7,223,483 km (0.097 R)
• M22: 7,484,232 km (0.072 R)
• M23: 7,881,115 km (0.098 R)
• M24: 8,194,672 km (0.105 R)
• M25: 9,726,854 km (0.088 R)
• M26: 9,822,596 km (0.059 R)
• M27: 9,918,638 km (0.054 R)
• M28: 10,599,308 km (0.049 R)
• M29: 11,094,776 km (0.051 R)
• M30: 11,194,857 km (0.051 R)
• M31: 11,446,182 km (0.035 R)
• M32: 12,159,764 km (0.108 R)
• M33: 12,993,024 km (0.1 R)
• M34: 13,630,012 km (0.09 R)
• M35: 14,549,739 km (0.076 R)
• M36: 14,879,004 km (0.068 R)
• M37: 15,322,113 km (0.058 R)
• M38: 15,657,212 km (0.116 R)
• M39: 16,505,582 km (0.053 R)
• M40: 16,619,875 km (0.099 R)
• M41: 16,906,654 km (0.069 R)
• M42: 17,485,149 km (0.071 R)
• M43: 17,894,000 km (0.109 R)
• M44: 18,187,810 km (0.114 R)
• M45: 18,305,843 km (0.101 R)
• M46: 18,780,517 km (0.039 R)
• M47: 18,840,206 km (0.109 R)
• M48: 19,500,082 km (0.118 R)
• M49: 20,904,358 km (0.063 R)
• M50: 21,963,062 km (0.054 R)
• M51: 24,132,530 km (0.086 R)
• M52: 24,327,157 km (0.111 R)
• M53: 25,176,873 km (0.092 R)
• M54: 25,506,287 km (0.093 R)
• M55: 26,302,597 km (0.094 R)
• M56: 26,436,038 km (0.094 R)
• M57: 26,569,779 km (0.077 R)
• M58: 27,107,134 km (0.113 R)
• M59: 27,919,600 km (0.115 R)
• M60: 28,397,266 km (0.085 R)
• M61: 29,568,618 km (0.052 R)
• M62: 29,707,594 km (0.111 R)
• M63: 30,405,019 km (0.109 R)
• M64: 30,475,031 km (0.116 R)
• M65: 32,888,344 km (0.075 R)
• M66: 33,609,854 km (0.116 R)
• M67: 34,774,923 km (0.028 R)
• M68: 34,848,226 km (0.103 R)
• M69: 36,398,508 km (0.04 R)
• M70: 39,184,320 km (0.075 R)
• M71: 39,413,205 km (0.087 R)
• M72: 39,948,915 km (0.112 R)
• M73: 42,350,409 km (0.091 R)
• M74: 44,321,062 km (0.115 R)
• M75: 46,321,335 km (0.05 R)
• M76: 46,563,235 km (0.1 R)
• M77: 47,373,008 km (0.045 R)
• M78: 47,942,677 km (0.102 R)
• M79: 48,924,338 km (0.071 R)
• M80: 49,006,467 km (0.066 R)
• M81: 49,912,731 km (0.102 R)
• M82: 49,995,309 km (0.099 R)
• M83: 50,575,151 km (0.076 R)
• M84: 52,244,364 km (0.101 R)
• M85: 52,580,360 km (0.118 R)
• M86: 53,001,329 km (0.108 R)
• M87: 53,338,822 km (0.113 R)
• M88: 53,931,379 km (0.092 R)
• M89: 54,270,966 km (0.033 R)
• M90: 54,355,938 km (0.104 R)
• M91: 54,696,422 km (0.044 R)
• M92: 54,781,693 km (0.053 R)
• M93: 56,151,262 km (0.057 R)
• M94: 56,753,991 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.1

Radius: 11.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.38 AU - 14.06 AU

Year: 15944 Days

Day: 10.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,519,567 km

• M1: 213,775 km (0.083 R)
• M2: 423,212 km (0.042 R)
• M3: 520,900 km (0.114 R)
• M4: 777,460 km (0.041 R)
• M5: 1,154,746 km (0.085 R)
• M6: 1,278,912 km (0.082 R)
• M7: 1,725,462 km (0.076 R)
• M8: 1,966,614 km (0.038 R)
• M9: 2,116,660 km (0.076 R)
• M10: 2,193,105 km (0.118 R)
• M11: 2,754,994 km (0.118 R)
• M12: 3,241,786 km (0.115 R)
• M13: 3,450,026 km (0.11 R)
• M14: 3,662,904 km (0.086 R)
• M15: 4,165,702 km (0.096 R)
• M16: 4,359,880 km (0.093 R)
• M17: 4,623,472 km (0.08 R)
• M18: 5,097,547 km (0.114 R)
• M19: 5,516,421 km (0.115 R)
• M20: 5,622,786 km (0.119 R)
• M21: 5,982,568 km (0.114 R)
• M22: 6,128,726 km (0.041 R)
• M23: 6,536,380 km (0.062 R)
• M24: 6,724,723 km (0.053 R)
• M25: 6,991,456 km (0.069 R)
• M26: 7,852,093 km (0.115 R)
• M27: 8,052,405 km (0.094 R)
• M28: 9,079,095 km (0.066 R)
• M29: 9,373,952 km (0.061 R)
• M30: 9,886,923 km (0.096 R)
• M31: 10,016,475 km (0.09 R)
• M32: 10,146,775 km (0.118 R)
• M33: 10,452,852 km (0.117 R)
• M34: 10,761,921 km (0.077 R)
• M35: 10,895,363 km (0.115 R)
• M36: 10,984,672 km (0.112 R)
• M37: 11,208,920 km (0.095 R)
• M38: 12,445,645 km (0.087 R)
• M39: 13,918,436 km (0.07 R)
• M40: 14,112,465 km (0.103 R)
• M41: 14,454,296 km (0.095 R)
• M42: 14,996,887 km (0.042 R)
• M43: 15,146,036 km (0.089 R)
• M44: 15,797,984 km (0.094 R)
• M45: 15,899,112 km (0.083 R)
• M46: 16,612,993 km (0.115 R)
• M47: 17,077,495 km (0.037 R)
• M48: 17,285,286 km (0.109 R)
• M49: 17,389,556 km (0.071 R)
• M50: 17,913,896 km (0.04 R)
• M51: 19,463,431 km (0.104 R)
• M52: 19,626,193 km (0.046 R)
• M53: 19,898,462 km (0.099 R)
• M54: 20,172,076 km (0.116 R)
• M55: 20,281,731 km (0.117 R)
• M56: 21,782,946 km (0.101 R)
• M57: 22,291,280 km (0.053 R)
• M58: 22,917,945 km (0.092 R)
• M59: 23,204,724 km (0.114 R)
• M60: 24,130,286 km (0.117 R)
• M61: 24,714,915 km (0.103 R)
• M62: 25,957,774 km (0.113 R)
• M63: 27,281,565 km (0.061 R)
• M64: 28,319,475 km (0.115 R)
• M65: 28,565,564 km (0.04 R)
• M66: 28,936,118 km (0.113 R)
• M67: 30,182,567 km (0.106 R)
• M68: 31,637,556 km (0.109 R)
• M69: 33,439,612 km (0.081 R)
• M70: 34,025,886 km (0.059 R)
• M71: 34,156,635 km (0.092 R)
• M72: 35,340,851 km (0.084 R)
• M73: 36,338,071 km (0.1 R)
• M74: 37,817,145 km (0.114 R)
• M75: 40,973,062 km (0.089 R)
• M76: 41,670,337 km (0.109 R)
• M77: 42,160,570 km (0.106 R)
• M78: 42,371,353 km (0.102 R)
• M79: 42,864,427 km (0.079 R)
• M80: 43,430,356 km (0.082 R)
• M81: 45,286,567 km (0.037 R)
• M82: 45,646,349 km (0.076 R)
• M83: 45,718,456 km (0.088 R)
• M84: 46,079,585 km (0.102 R)
• M85: 47,314,216 km (0.104 R)
• M86: 48,633,370 km (0.044 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 11,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit