🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.42 AU - 0.66 AU

Year: 143 Days

Day: 27.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,928,187 km

• M1: 93,798 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.6 AU - 0.64 AU

Year: 176 Days

Day: 23.5 Hours

Environment

Temp: 236 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,928,187 km

• M1: 52,958 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.67 AU - 0.99 AU

Year: 272 Days

Day: 38.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,928,187 km

• M1: 170,542 km (0.112 R)
• M2: 360,531 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.34 AU - 1.6 AU

Year: 641 Days

Day: 45.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 29.2 °

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: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.62 AU - 2.42 AU

Year: 1033 Days

Day: 12.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,928,187 km

• M1: 186,549 km (0.102 R)
• M2: 627,264 km (0.058 R)

Asteroid Belt

Center: 5.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.3

Radius: 9.2

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7 AU - 10.78 AU

Year: 9539 Days

Day: 5 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,928,187 km

• M1: 126,111 km (0.04 R)
• M2: 191,485 km (0.08 R)
• M3: 309,368 km (0.111 R)
• M4: 368,160 km (0.081 R)
• M5: 486,343 km (0.114 R)
• M6: 618,737 km (0.078 R)
• M7: 681,717 km (0.084 R)
• M8: 747,241 km (0.078 R)
• M9: 1,475,933 km (0.088 R)
• M10: 1,629,270 km (0.112 R)
• M11: 1,764,806 km (0.101 R)
• M12: 2,095,866 km (0.118 R)
• M13: 2,420,942 km (0.113 R)
• M14: 2,815,731 km (0.069 R)
• M15: 3,090,393 km (0.034 R)
• M16: 3,174,467 km (0.113 R)
• M17: 3,287,862 km (0.084 R)
• M18: 3,402,454 km (0.098 R)
• M19: 3,547,714 km (0.055 R)
• M20: 3,754,607 km (0.098 R)
• M21: 4,087,762 km (0.032 R)
• M22: 4,180,213 km (0.099 R)
• M23: 4,304,679 km (0.091 R)
• M24: 4,653,391 km (0.065 R)
• M25: 5,718,827 km (0.082 R)
• M26: 5,857,205 km (0.116 R)
• M27: 6,638,106 km (0.047 R)
• M28: 7,338,673 km (0.11 R)
• M29: 7,527,017 km (0.047 R)
• M30: 9,211,339 km (0.106 R)
• M31: 9,414,493 km (0.046 R)
• M32: 9,991,492 km (0.054 R)
• M33: 10,158,294 km (0.104 R)
• M34: 11,309,150 km (0.1 R)
• M35: 11,658,162 km (0.119 R)
• M36: 11,966,334 km (0.069 R)
• M37: 12,099,326 km (0.059 R)
• M38: 12,188,187 km (0.116 R)
• M39: 13,088,916 km (0.031 R)
• M40: 13,455,281 km (0.106 R)
• M41: 15,917,513 km (0.045 R)
• M42: 16,702,752 km (0.039 R)
• M43: 17,100,084 km (0.119 R)
• M44: 18,977,836 km (0.068 R)
• M45: 19,081,208 km (0.109 R)
• M46: 19,184,730 km (0.066 R)
• M47: 20,813,552 km (0.106 R)
• M48: 21,563,635 km (0.081 R)
• M49: 22,869,924 km (0.102 R)
• M50: 23,200,535 km (0.025 R)
• M51: 24,370,092 km (0.116 R)
• M52: 24,594,937 km (0.117 R)
• M53: 24,877,079 km (0.116 R)
• M54: 27,114,464 km (0.108 R)
• M55: 27,405,881 km (0.088 R)
• M56: 28,878,822 km (0.066 R)
• M57: 29,654,786 km (0.03 R)
• M58: 29,714,775 km (0.099 R)
• M59: 30,075,605 km (0.086 R)
• M60: 30,740,717 km (0.116 R)
• M61: 30,922,927 km (0.088 R)
• M62: 31,166,472 km (0.062 R)
• M63: 33,075,491 km (0.091 R)
• M64: 34,075,553 km (0.103 R)
• M65: 34,327,027 km (0.096 R)
• M66: 35,085,488 km (0.09 R)
• M67: 35,148,917 km (0.085 R)
• M68: 35,977,241 km (0.072 R)
• M69: 37,005,576 km (0.069 R)
• M70: 37,653,036 km (0.114 R)
• M71: 37,848,112 km (0.101 R)
• M72: 39,684,276 km (0.114 R)
• M73: 39,750,398 km (0.113 R)
• M74: 40,214,301 km (0.106 R)
• M75: 40,280,723 km (0.102 R)
• M76: 40,679,850 km (0.118 R)
• M77: 40,813,291 km (0.104 R)
• M78: 41,080,473 km (0.104 R)
• M79: 41,147,343 km (0.075 R)
• M80: 42,627,913 km (0.05 R)
• M81: 44,194,353 km (0.102 R)
• M82: 44,674,861 km (0.099 R)
• M83: 46,265,834 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.7

Radius: 5.6

Gravity: 20.94 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.89 AU - 18.75 AU

Year: 21580 Days

Day: 16.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,928,187 km

• M1: 459,116 km (0.113 R)
• M2: 847,622 km (0.116 R)
• M3: 977,921 km (0.069 R)
• M4: 2,023,910 km (0.119 R)
• M5: 2,270,148 km (0.063 R)
• M6: 2,415,258 km (0.065 R)
• M7: 2,526,110 km (0.105 R)
• M8: 2,638,607 km (0.106 R)
• M9: 2,868,539 km (0.099 R)
• M10: 3,429,980 km (0.119 R)
• M11: 3,681,005 km (0.089 R)
• M12: 3,808,612 km (0.08 R)
• M13: 4,068,464 km (0.086 R)
• M14: 4,835,302 km (0.034 R)
• M15: 4,975,326 km (0.047 R)
• M16: 5,548,286 km (0.11 R)
• M17: 5,597,055 km (0.069 R)
• M18: 6,344,595 km (0.046 R)
• M19: 9,691,399 km (0.068 R)
• M20: 9,867,924 km (0.083 R)
• M21: 9,986,107 km (0.083 R)
• M22: 10,827,295 km (0.11 R)
• M23: 11,566,159 km (0.114 R)
• M24: 11,628,542 km (0.071 R)
• M25: 12,004,780 km (0.118 R)
• M26: 13,222,208 km (0.068 R)
• M27: 17,032,166 km (0.108 R)
• M28: 17,387,761 km (0.084 R)
• M29: 17,889,661 km (0.072 R)
• M30: 18,761,219 km (0.076 R)
• M31: 19,498,138 km (0.089 R)
• M32: 20,244,332 km (0.116 R)
• M33: 21,764,695 km (0.109 R)
• M34: 22,073,016 km (0.097 R)
• M35: 22,382,983 km (0.064 R)
• M36: 24,033,496 km (0.112 R)
• M37: 24,752,763 km (0.064 R)
• M38: 25,560,292 km (0.091 R)
• M39: 27,118,055 km (0.059 R)
• M40: 27,699,841 km (0.103 R)
• M41: 27,783,167 km (0.086 R)
• M42: 27,866,792 km (0.093 R)
• M43: 28,285,517 km (0.07 R)
• M44: 28,537,888 km (0.069 R)
• M45: 28,791,008 km (0.075 R)
• M46: 28,875,381 km (0.051 R)
• M47: 30,153,096 km (0.119 R)
• M48: 31,972,506 km (0.076 R)
• M49: 32,323,163 km (0.095 R)
• M50: 32,763,130 km (0.098 R)
• M51: 33,205,043 km (0.08 R)
• M52: 34,453,138 km (0.101 R)
• M53: 35,535,179 km (0.1 R)
• M54: 37,086,958 km (0.091 R)
• M55: 37,639,871 km (0.105 R)
• M56: 38,288,378 km (0.079 R)
• M57: 39,221,271 km (0.095 R)
• M58: 40,824,361 km (0.056 R)
• M59: 40,919,356 km (0.036 R)
• M60: 41,872,893 km (0.116 R)
• M61: 42,256,462 km (0.12 R)
• M62: 43,027,040 km (0.084 R)
• M63: 43,220,321 km (0.102 R)
• M64: 44,973,458 km (0.108 R)
• M65: 45,563,023 km (0.111 R)
• M66: 45,760,193 km (0.049 R)
• M67: 46,452,233 km (0.069 R)
• M68: 46,551,267 km (0.041 R)
• M69: 46,650,600 km (0.086 R)
• M70: 48,147,177 km (0.097 R)
• M71: 48,851,035 km (0.106 R)
• M72: 49,659,462 km (0.058 R)
• M73: 51,392,254 km (0.043 R)
• M74: 53,976,109 km (0.114 R)
• M75: 54,184,648 km (0.07 R)
• M76: 55,441,569 km (0.091 R)
• M77: 58,839,685 km (0.04 R)
• M78: 60,455,791 km (0.079 R)
• M79: 62,195,464 km (0.085 R)
• M80: 63,071,509 km (0.03 R)
• M81: 63,291,119 km (0.112 R)
• M82: 65,057,421 km (0.116 R)
• M83: 65,612,729 km (0.106 R)
• M84: 66,616,231 km (0.098 R)
• M85: 67,512,472 km (0.056 R)
• M86: 67,624,820 km (0.06 R)
• M87: 67,849,665 km (0.025 R)
• M88: 68,751,292 km (0.095 R)
• M89: 68,864,388 km (0.09 R)
• M90: 69,543,562 km (0.079 R)
• M91: 72,973,093 km (0.103 R)
• M92: 73,203,624 km (0.101 R)
• M93: 73,549,943 km (0.06 R)
• M94: 75,872,749 km (0.116 R)
• M95: 78,219,491 km (0.11 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 14,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit