🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.47 AU - 0.59 AU

Year: 142 Days

Day: 41.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,817,388 km

• M1: 20,794 km (0.112 R)
• M2: 55,501 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.01 AU

Year: 283 Days

Day: 27.6 Hours

Environment

Temp: 79 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.8 AU - 0.96 AU

Year: 303 Days

Day: 12 Hours

Environment

Temp: 87 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,817,388 km

• M1: 793,318 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.93 AU - 2.09 AU

Year: 1046 Days

Day: 39.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,817,388 km

• M1: 306,676 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.34 AU - 2.74 AU

Year: 1486 Days

Day: 14 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,817,388 km

• M1: 2,022,114 km (0.033 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.38 AU - 3.38 AU

Year: 1794 Days

Day: 38 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.07 AU - 4.81 AU

Year: 3434 Days

Day: 44.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.6

Radius: 10.8

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.67 AU - 9.69 AU

Year: 10210 Days

Day: 13.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,817,388 km

• M1: 347,217 km (0.113 R)
• M2: 495,767 km (0.102 R)
• M3: 1,304,942 km (0.077 R)
• M4: 1,392,756 km (0.115 R)
• M5: 1,812,977 km (0.106 R)
• M6: 2,569,792 km (0.106 R)
• M7: 2,766,065 km (0.082 R)
• M8: 3,600,073 km (0.031 R)
• M9: 3,980,201 km (0.088 R)
• M10: 4,340,133 km (0.07 R)
• M11: 4,507,234 km (0.101 R)
• M12: 4,813,461 km (0.09 R)
• M13: 5,091,264 km (0.112 R)
• M14: 5,374,603 km (0.106 R)
• M15: 5,446,110 km (0.112 R)
• M16: 5,590,323 km (0.12 R)
• M17: 5,809,035 km (0.081 R)
• M18: 6,179,888 km (0.113 R)
• M19: 6,558,520 km (0.105 R)
• M20: 7,537,788 km (0.113 R)
• M21: 7,983,141 km (0.086 R)
• M22: 8,772,569 km (0.059 R)
• M23: 8,899,428 km (0.116 R)
• M24: 9,112,306 km (0.105 R)
• M25: 9,240,960 km (0.117 R)
• M26: 9,673,896 km (0.078 R)
• M27: 10,739,781 km (0.115 R)
• M28: 11,796,091 km (0.112 R)
• M29: 12,645,658 km (0.072 R)
• M30: 13,077,846 km (0.107 R)
• M31: 13,223,105 km (0.102 R)
• M32: 13,563,889 km (0.095 R)
• M33: 14,154,801 km (0.057 R)
• M34: 14,254,134 km (0.028 R)
• M35: 14,754,240 km (0.056 R)
• M36: 14,854,919 km (0.062 R)
• M37: 15,464,081 km (0.115 R)
• M38: 15,617,569 km (0.102 R)
• M39: 17,552,767 km (0.106 R)
• M40: 17,873,654 km (0.106 R)
• M41: 18,034,921 km (0.09 R)
• M42: 18,847,985 km (0.12 R)
• M43: 19,231,704 km (0.068 R)
• M44: 20,961,205 km (0.095 R)
• M45: 21,815,857 km (0.113 R)
• M46: 21,930,749 km (0.07 R)
• M47: 22,276,320 km (0.081 R)
• M48: 22,681,880 km (0.118 R)
• M49: 23,913,220 km (0.086 R)
• M50: 24,507,123 km (0.104 R)
• M51: 25,105,963 km (0.078 R)
• M52: 25,226,390 km (0.064 R)
• M53: 25,407,254 km (0.112 R)
• M54: 25,830,915 km (0.054 R)
• M55: 25,952,388 km (0.069 R)
• M56: 27,177,894 km (0.12 R)
• M57: 27,984,526 km (0.096 R)
• M58: 29,304,128 km (0.071 R)
• M59: 29,430,838 km (0.058 R)
• M60: 30,387,067 km (0.057 R)
• M61: 30,836,908 km (0.113 R)
• M62: 33,979,960 km (0.119 R)
• M63: 34,179,822 km (0.109 R)
• M64: 36,403,295 km (0.031 R)
• M65: 36,880,961 km (0.111 R)
• M66: 37,154,875 km (0.094 R)
• M67: 37,704,647 km (0.062 R)
• M68: 37,773,612 km (0.116 R)
• M69: 37,842,577 km (0.041 R)
• M70: 37,911,541 km (0.112 R)
• M71: 38,187,998 km (0.117 R)
• M72: 39,160,683 km (0.051 R)
• M73: 40,423,439 km (0.079 R)
• M74: 42,485,646 km (0.091 R)
• M75: 43,132,507 km (0.12 R)
• M76: 43,637,998 km (0.118 R)
• M77: 43,927,620 km (0.051 R)
• M78: 45,459,053 km (0.066 R)
• M79: 47,900,789 km (0.094 R)
• M80: 48,874,223 km (0.099 R)
• M81: 49,476,653 km (0.12 R)
• M82: 50,536,554 km (0.052 R)
• M83: 50,764,691 km (0.097 R)
• M84: 50,916,982 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 12.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.29 AU - 10.91 AU

Year: 11783 Days

Day: 5.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,817,388 km

• M1: 159,771 km (0.068 R)
• M2: 383,419 km (0.098 R)
• M3: 574,306 km (0.045 R)
• M4: 683,213 km (0.079 R)
• M5: 870,660 km (0.085 R)
• M6: 1,095,655 km (0.073 R)
• M7: 1,277,267 km (0.106 R)
• M8: 1,361,341 km (0.114 R)
• M9: 2,028,547 km (0.092 R)
• M10: 2,178,295 km (0.109 R)
• M11: 2,954,259 km (0.103 R)
• M12: 3,536,194 km (0.039 R)
• M13: 3,748,474 km (0.097 R)
• M14: 4,540,595 km (0.101 R)
• M15: 5,006,592 km (0.059 R)
• M16: 5,984,513 km (0.106 R)
• M17: 6,092,822 km (0.118 R)
• M18: 6,421,638 km (0.083 R)
• M19: 6,569,590 km (0.028 R)
• M20: 6,718,740 km (0.086 R)
• M21: 6,831,387 km (0.114 R)
• M22: 7,020,478 km (0.103 R)
• M23: 7,288,259 km (0.082 R)
• M24: 7,481,539 km (0.119 R)
• M25: 7,991,967 km (0.115 R)
• M26: 8,071,553 km (0.105 R)
• M27: 8,271,715 km (0.104 R)
• M28: 8,758,507 km (0.091 R)
• M29: 8,964,204 km (0.097 R)
• M30: 9,422,272 km (0.118 R)
• M31: 9,717,728 km (0.086 R)
• M32: 10,404,682 km (0.088 R)
• M33: 10,666,478 km (0.051 R)
• M34: 10,798,124 km (0.088 R)
• M35: 10,886,237 km (0.113 R)
• M36: 11,063,062 km (0.101 R)
• M37: 12,052,951 km (0.091 R)
• M38: 12,465,991 km (0.118 R)
• M39: 13,542,946 km (0.056 R)
• M40: 13,638,090 km (0.04 R)
• M41: 13,781,105 km (0.056 R)
• M42: 15,139,753 km (0.074 R)
• M43: 15,835,084 km (0.097 R)
• M44: 16,237,054 km (0.058 R)
• M45: 16,490,173 km (0.111 R)
• M46: 16,948,840 km (0.083 R)
• M47: 18,087,729 km (0.108 R)
• M48: 18,719,331 km (0.075 R)
• M49: 18,931,461 km (0.054 R)
• M50: 19,842,063 km (0.11 R)
• M51: 19,950,073 km (0.106 R)
• M52: 20,221,144 km (0.118 R)
• M53: 21,317,547 km (0.111 R)
• M54: 21,594,602 km (0.084 R)
• M55: 22,040,404 km (0.083 R)
• M56: 22,320,601 km (0.097 R)
• M57: 24,084,210 km (0.11 R)
• M58: 25,012,016 km (0.097 R)
• M59: 25,187,195 km (0.058 R)
• M60: 26,247,395 km (0.097 R)
• M61: 27,925,135 km (0.085 R)
• M62: 28,838,281 km (0.117 R)
• M63: 29,083,472 km (0.098 R)
• M64: 29,206,291 km (0.05 R)
• M65: 29,823,084 km (0.062 R)
• M66: 30,070,967 km (0.075 R)
• M67: 30,195,133 km (0.116 R)
• M68: 31,132,214 km (0.06 R)
• M69: 31,446,819 km (0.105 R)
• M70: 33,871,202 km (0.095 R)
• M71: 34,324,334 km (0.091 R)
• M72: 34,975,085 km (0.082 R)
• M73: 35,630,024 km (0.106 R)
• M74: 35,761,521 km (0.076 R)
• M75: 38,222,705 km (0.118 R)
• M76: 40,258,133 km (0.091 R)
• M77: 41,427,091 km (0.105 R)
• M78: 42,607,269 km (0.106 R)
• M79: 42,746,694 km (0.032 R)
• M80: 44,150,820 km (0.111 R)
• M81: 45,498,696 km (0.094 R)
• M82: 45,784,129 km (0.074 R)
• M83: 46,141,818 km (0.056 R)
• M84: 46,859,887 km (0.087 R)
• M85: 47,654,252 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 14,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit