🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.58 AU - 0.62 AU

Year: 168 Days

Day: 12.9 Hours

Environment

Temp: 234 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,878,214 km

• M1: 108,458 km (0.093 R)
• M2: 299,046 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.64 AU - 1.02 AU

Year: 273 Days

Day: 29 Hours

Environment

Temp: 121 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.88 AU - 0.92 AU

Year: 309 Days

Day: 19.4 Hours

Environment

Temp: 137 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.67 AU - 5.39 AU

Year: 3487 Days

Day: 33.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,878,214 km

• M1: 305,628 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.6

Radius: 10.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.84 AU - 6.16 AU

Year: 5315 Days

Day: 5.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,878,214 km

• M1: 145,858 km (0.116 R)
• M2: 337,493 km (0.063 R)
• M3: 406,607 km (0.084 R)
• M4: 584,329 km (0.028 R)
• M5: 789,278 km (0.09 R)
• M6: 1,031,477 km (0.096 R)
• M7: 1,239,718 km (0.107 R)
• M8: 1,312,273 km (0.106 R)
• M9: 1,386,323 km (0.09 R)
• M10: 1,554,471 km (0.095 R)
• M11: 1,745,807 km (0.092 R)
• M12: 2,030,193 km (0.103 R)
• M13: 2,099,307 km (0.08 R)
• M14: 2,240,079 km (0.116 R)
• M15: 2,586,846 km (0.111 R)
• M16: 2,680,943 km (0.082 R)
• M17: 2,834,132 km (0.048 R)
• M18: 3,209,323 km (0.095 R)
• M19: 3,684,745 km (0.104 R)
• M20: 3,791,109 km (0.072 R)
• M21: 4,072,503 km (0.042 R)
• M22: 4,182,457 km (0.045 R)
• M23: 4,655,486 km (0.117 R)
• M24: 4,793,864 km (0.077 R)
• M25: 4,863,576 km (0.072 R)
• M26: 5,074,659 km (0.074 R)
• M27: 5,288,734 km (0.026 R)
• M28: 5,457,330 km (0.056 R)
• M29: 5,824,743 km (0.101 R)
• M30: 6,250,947 km (0.049 R)
• M31: 6,532,041 km (0.089 R)
• M32: 6,843,504 km (0.042 R)
• M33: 7,266,268 km (0.077 R)
• M34: 7,400,158 km (0.092 R)
• M35: 7,889,044 km (0.115 R)
• M36: 7,999,148 km (0.112 R)
• M37: 8,444,501 km (0.092 R)
• M38: 8,528,874 km (0.098 R)
• M39: 8,926,655 km (0.102 R)
• M40: 9,359,441 km (0.034 R)
• M41: 9,858,350 km (0.083 R)
• M42: 9,976,981 km (0.117 R)
• M43: 10,155,900 km (0.071 R)
• M44: 10,547,099 km (0.083 R)
• M45: 11,004,569 km (0.094 R)
• M46: 11,282,223 km (0.037 R)
• M47: 11,437,505 km (0.094 R)
• M48: 11,531,004 km (0.077 R)
• M49: 11,970,672 km (0.082 R)
• M50: 12,737,212 km (0.097 R)
• M51: 13,028,778 km (0.117 R)
• M52: 14,016,572 km (0.089 R)
• M53: 14,620,798 km (0.045 R)
• M54: 14,858,210 km (0.103 R)
• M55: 15,130,927 km (0.105 R)
• M56: 15,233,551 km (0.067 R)
• M57: 15,750,711 km (0.085 R)
• M58: 16,203,394 km (0.112 R)
• M59: 16,484,189 km (0.066 R)
• M60: 16,731,175 km (0.07 R)
• M61: 16,908,449 km (0.059 R)
• M62: 17,121,775 km (0.105 R)
• M63: 17,228,888 km (0.094 R)
• M64: 18,202,471 km (0.077 R)
• M65: 18,421,183 km (0.082 R)
• M66: 18,677,593 km (0.102 R)
• M67: 18,972,002 km (0.027 R)
• M68: 20,884,760 km (0.043 R)
• M69: 21,075,498 km (0.092 R)
• M70: 21,420,470 km (0.11 R)
• M71: 21,497,364 km (0.093 R)
• M72: 21,922,072 km (0.109 R)
• M73: 22,466,608 km (0.085 R)
• M74: 22,583,743 km (0.1 R)
• M75: 22,701,178 km (0.108 R)
• M76: 24,166,638 km (0.04 R)
• M77: 24,286,766 km (0.12 R)
• M78: 24,487,376 km (0.067 R)
• M79: 24,971,325 km (0.052 R)
• M80: 25,133,340 km (0.079 R)
• M81: 25,907,658 km (0.053 R)
• M82: 26,071,767 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.3

Radius: 13.2

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.64 AU - 12.22 AU

Year: 13068 Days

Day: 8.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,878,214 km

• M1: 192,682 km (0.115 R)
• M2: 345,272 km (0.116 R)
• M3: 613,800 km (0.102 R)
• M4: 792,570 km (0.039 R)
• M5: 880,084 km (0.12 R)
• M6: 1,028,037 km (0.083 R)
• M7: 1,658,592 km (0.084 R)
• M8: 2,214,497 km (0.089 R)
• M9: 2,580,414 km (0.082 R)
• M10: 2,743,326 km (0.101 R)
• M11: 3,194,513 km (0.062 R)
• M12: 3,429,082 km (0.114 R)
• M13: 4,521,296 km (0.089 R)
• M14: 4,685,705 km (0.105 R)
• M15: 5,502,509 km (0.084 R)
• M16: 6,144,134 km (0.056 R)
• M17: 6,437,047 km (0.036 R)
• M18: 6,548,048 km (0.04 R)
• M19: 6,960,639 km (0.104 R)
• M20: 7,112,780 km (0.08 R)
• M21: 7,266,118 km (0.109 R)
• M22: 8,735,468 km (0.048 R)
• M23: 9,189,797 km (0.104 R)
• M24: 9,821,848 km (0.066 R)
• M25: 10,078,558 km (0.097 R)
• M26: 10,251,044 km (0.096 R)
• M27: 10,818,170 km (0.105 R)
• M28: 11,665,492 km (0.098 R)
• M29: 12,257,601 km (0.074 R)
• M30: 13,046,729 km (0.119 R)
• M31: 13,281,897 km (0.071 R)
• M32: 14,869,430 km (0.092 R)
• M33: 17,078,093 km (0.1 R)
• M34: 17,802,147 km (0.112 R)
• M35: 17,906,416 km (0.119 R)
• M36: 18,694,947 km (0.075 R)
• M37: 19,226,917 km (0.116 R)
• M38: 19,387,435 km (0.108 R)
• M39: 19,871,833 km (0.069 R)
• M40: 20,251,363 km (0.072 R)
• M41: 20,797,694 km (0.044 R)
• M42: 21,127,857 km (0.108 R)
• M43: 22,184,616 km (0.081 R)
• M44: 22,804,400 km (0.109 R)
• M45: 23,658,754 km (0.057 R)
• M46: 24,755,904 km (0.076 R)
• M47: 25,516,011 km (0.112 R)
• M48: 26,284,047 km (0.055 R)
• M49: 27,239,528 km (0.096 R)
• M50: 27,419,943 km (0.061 R)
• M51: 27,721,533 km (0.079 R)
• M52: 29,430,838 km (0.057 R)
• M53: 31,425,875 km (0.075 R)
• M54: 32,376,121 km (0.1 R)
• M55: 32,694,914 km (0.114 R)
• M56: 33,399,969 km (0.081 R)
• M57: 33,786,679 km (0.12 R)
• M58: 34,304,587 km (0.087 R)
• M59: 35,217,284 km (0.034 R)
• M60: 35,611,025 km (0.09 R)
• M61: 36,072,086 km (0.06 R)
• M62: 37,467,086 km (0.099 R)
• M63: 37,600,826 km (0.076 R)
• M64: 38,474,328 km (0.08 R)
• M65: 39,218,578 km (0.082 R)
• M66: 39,354,413 km (0.091 R)
• M67: 40,172,863 km (0.106 R)
• M68: 40,584,107 km (0.088 R)
• M69: 40,996,698 km (0.083 R)
• M70: 41,687,691 km (0.111 R)
• M71: 42,521,848 km (0.068 R)
• M72: 42,731,285 km (0.109 R)
• M73: 43,924,328 km (0.092 R)
• M74: 44,347,990 km (0.1 R)
• M75: 44,915,115 km (0.12 R)
• M76: 45,199,501 km (0.064 R)
• M77: 45,341,918 km (0.109 R)
• M78: 46,271,519 km (0.12 R)
• M79: 47,134,998 km (0.039 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 13,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit