🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.62 AU - 0.88 AU

Year: 190 Days

Day: 16.4 Hours

Environment

Temp: 343 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,464,145 km

• M1: 303,684 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.79 AU - 1.95 AU

Year: 748 Days

Day: 13.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.39 AU - 3.41 AU

Year: 1833 Days

Day: 42.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.38 AU - 8.26 AU

Year: 6395 Days

Day: 27.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.08 AU - 10.24 AU

Year: 7453 Days

Day: 40.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.4

Radius: 8.4

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.36 AU - 12.04 AU

Year: 11703 Days

Day: 6 Hours

Environment

Temp: -140 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 110,464,145 km

• M1: 106,214 km (0.081 R)
• M2: 178,620 km (0.119 R)
• M3: 442,660 km (0.079 R)
• M4: 506,090 km (0.102 R)
• M5: 697,874 km (0.045 R)
• M6: 793,018 km (0.101 R)
• M7: 1,577,510 km (0.053 R)
• M8: 1,888,823 km (0.088 R)
• M9: 2,391,621 km (0.082 R)
• M10: 3,028,609 km (0.12 R)
• M11: 3,448,231 km (0.032 R)
• M12: 3,648,243 km (0.11 R)
• M13: 3,749,671 km (0.101 R)
• M14: 4,059,488 km (0.105 R)
• M15: 4,235,265 km (0.112 R)
• M16: 4,413,586 km (0.064 R)
• M17: 4,521,745 km (0.068 R)
• M18: 4,925,959 km (0.098 R)
• M19: 5,341,841 km (0.099 R)
• M20: 5,966,711 km (0.051 R)
• M21: 6,369,129 km (0.118 R)
• M22: 6,697,347 km (0.116 R)
• M23: 7,413,173 km (0.076 R)
• M24: 7,541,977 km (0.116 R)
• M25: 7,801,978 km (0.105 R)
• M26: 9,655,795 km (0.081 R)
• M27: 12,039,487 km (0.114 R)
• M28: 12,191,030 km (0.057 R)
• M29: 12,598,385 km (0.109 R)
• M30: 12,803,783 km (0.112 R)
• M31: 13,114,049 km (0.06 R)
• M32: 13,847,377 km (0.106 R)
• M33: 14,325,791 km (0.114 R)
• M34: 14,486,459 km (0.098 R)
• M35: 15,026,358 km (0.087 R)
• M36: 16,517,101 km (0.115 R)
• M37: 17,251,477 km (0.104 R)
• M38: 18,751,943 km (0.075 R)
• M39: 19,577,275 km (0.105 R)
• M40: 20,114,032 km (0.094 R)
• M41: 21,507,536 km (0.092 R)
• M42: 22,932,157 km (0.1 R)
• M43: 23,624,047 km (0.066 R)
• M44: 25,871,306 km (0.039 R)
• M45: 26,657,443 km (0.11 R)
• M46: 27,053,429 km (0.115 R)
• M47: 27,119,551 km (0.104 R)
• M48: 27,784,364 km (0.114 R)
• M49: 28,253,054 km (0.109 R)
• M50: 28,320,074 km (0.12 R)
• M51: 28,521,881 km (0.087 R)
• M52: 28,859,224 km (0.104 R)
• M53: 29,674,383 km (0.106 R)
• M54: 30,153,246 km (0.089 R)
• M55: 30,497,022 km (0.084 R)
• M56: 32,024,566 km (0.119 R)
• M57: 32,234,751 km (0.053 R)
• M58: 33,363,766 km (0.106 R)
• M59: 33,434,675 km (0.105 R)
• M60: 33,933,135 km (0.109 R)
• M61: 34,290,525 km (0.104 R)
• M62: 37,268,570 km (0.117 R)
• M63: 37,637,328 km (0.05 R)
• M64: 37,711,230 km (0.12 R)
• M65: 39,574,621 km (0.082 R)
• M66: 39,649,719 km (0.087 R)
• M67: 41,391,487 km (0.05 R)
• M68: 43,158,088 km (0.105 R)
• M69: 43,545,397 km (0.099 R)
• M70: 44,557,726 km (0.091 R)
• M71: 44,635,816 km (0.085 R)
• M72: 44,949,074 km (0.081 R)
• M73: 45,027,463 km (0.106 R)
• M74: 45,106,002 km (0.077 R)
• M75: 45,184,541 km (0.042 R)
• M76: 45,656,522 km (0.112 R)
• M77: 45,814,198 km (0.096 R)
• M78: 48,041,262 km (0.054 R)
• M79: 48,845,051 km (0.112 R)
• M80: 49,006,318 km (0.075 R)
• M81: 51,529,136 km (0.118 R)
• M82: 52,764,964 km (0.101 R)
• M83: 52,847,692 km (0.073 R)
• M84: 54,260,793 km (0.079 R)
• M85: 54,344,269 km (0.104 R)
• M86: 54,678,770 km (0.085 R)
• M87: 55,686,311 km (0.108 R)
• M88: 56,023,505 km (0.113 R)
• M89: 56,107,878 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 21.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.3

Radius: 6.8

Gravity: 20.46 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 20.45 AU - 23.15 AU

Year: 29765 Days

Day: 18.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,464,145 km

• M1: 308,022 km (0.116 R)
• M2: 396,734 km (0.102 R)
• M3: 658,081 km (0.057 R)
• M4: 838,496 km (0.051 R)
• M5: 934,687 km (0.116 R)
• M6: 1,209,200 km (0.045 R)
• M7: 2,397,156 km (0.065 R)
• M8: 2,535,534 km (0.063 R)
• M9: 3,840,177 km (0.075 R)
• M10: 3,947,888 km (0.097 R)
• M11: 4,056,795 km (0.057 R)
• M12: 4,333,102 km (0.116 R)
• M13: 4,389,202 km (0.102 R)
• M14: 5,559,655 km (0.097 R)
• M15: 6,053,478 km (0.08 R)
• M16: 7,082,711 km (0.082 R)
• M17: 8,304,178 km (0.073 R)
• M18: 8,725,595 km (0.11 R)
• M19: 9,883,333 km (0.07 R)
• M20: 11,011,750 km (0.089 R)
• M21: 11,943,595 km (0.12 R)
• M22: 12,180,558 km (0.117 R)
• M23: 12,259,845 km (0.104 R)
• M24: 13,964,812 km (0.074 R)
• M25: 14,047,988 km (0.119 R)
• M26: 14,718,037 km (0.064 R)
• M27: 15,398,707 km (0.081 R)
• M28: 16,438,562 km (0.076 R)
• M29: 18,952,105 km (0.115 R)
• M30: 20,347,106 km (0.109 R)
• M31: 21,104,520 km (0.118 R)
• M32: 22,646,874 km (0.064 R)
• M33: 23,431,514 km (0.08 R)
• M34: 23,629,133 km (0.076 R)
• M35: 24,625,305 km (0.111 R)
• M36: 28,113,479 km (0.03 R)
• M37: 28,323,365 km (0.105 R)
• M38: 29,062,378 km (0.066 R)
• M39: 29,274,658 km (0.118 R)
• M40: 29,914,488 km (0.094 R)
• M41: 30,128,862 km (0.042 R)
• M42: 31,099,752 km (0.065 R)
• M43: 32,520,184 km (0.074 R)
• M44: 32,850,944 km (0.114 R)
• M45: 33,182,902 km (0.08 R)
• M46: 35,310,633 km (0.107 R)
• M47: 35,650,669 km (0.094 R)
• M48: 37,944,752 km (0.114 R)
• M49: 39,461,375 km (0.116 R)
• M50: 42,794,715 km (0.059 R)
• M51: 45,722,794 km (0.085 R)
• M52: 46,093,348 km (0.09 R)
• M53: 47,460,373 km (0.104 R)
• M54: 48,463,128 km (0.063 R)
• M55: 51,641,035 km (0.084 R)
• M56: 55,148,208 km (0.086 R)
• M57: 55,279,555 km (0.117 R)
• M58: 55,674,194 km (0.111 R)
• M59: 56,334,220 km (0.048 R)
• M60: 56,731,402 km (0.106 R)
• M61: 58,195,816 km (0.094 R)
• M62: 59,537,858 km (0.1 R)
• M63: 61,842,563 km (0.083 R)
• M64: 62,526,076 km (0.056 R)
• M65: 64,591,274 km (0.054 R)
• M66: 66,259,440 km (0.079 R)
• M67: 66,678,763 km (0.085 R)
• M68: 73,216,788 km (0.102 R)
• M69: 75,538,398 km (0.11 R)
• M70: 77,148,370 km (0.064 R)
• M71: 77,736,738 km (0.085 R)
• M72: 80,104,723 km (0.12 R)
• M73: 80,849,421 km (0.086 R)
• M74: 81,896,158 km (0.117 R)
• M75: 83,399,018 km (0.095 R)
• M76: 83,700,757 km (0.109 R)
• M77: 84,911,153 km (0.098 R)
• M78: 86,279,674 km (0.094 R)
• M79: 87,808,864 km (0.119 R)
• M80: 88,269,326 km (0.056 R)
• M81: 89,501,264 km (0.069 R)
• M82: 93,074,559 km (0.116 R)
• M83: 93,543,997 km (0.115 R)
• M84: 94,171,261 km (0.11 R)
• M85: 95,114,775 km (0.118 R)
• M86: 97,964,016 km (0.11 R)
• M87: 98,441,532 km (0.112 R)
• M88: 99,239,188 km (0.083 R)
• M89: 99,399,108 km (0.088 R)
• M90: 100,039,088 km (0.095 R)
• M91: 100,841,082 km (0.05 R)
• M92: 101,967,405 km (0.109 R)
• M93: 103,745,824 km (0.049 R)
• M94: 104,070,302 km (0.07 R)
• M95: 104,720,155 km (0.1 R)
• M96: 106,187,411 km (0.12 R)
• M97: 106,841,752 km (0.05 R)

Kuiper Belt

Range: 37.5 - 67.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 11,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit