🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.79 AU - 0.95 AU

Year: 289 Days

Day: 38.3 Hours

Environment

Temp: 114 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 117,837,179 km

• M1: 48,171 km (0.068 R)
• M2: 71,358 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.11 AU - 1.65 AU

Year: 578 Days

Day: 43.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.61 AU - 2.41 AU

Year: 1016 Days

Day: 31.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,837,179 km

• M1: 268,379 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.5 AU - 4.32 AU

Year: 2756 Days

Day: 43.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 117,837,179 km

• M1: 1,592,170 km (0.109 R)
• M2: 1,776,774 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.6

Radius: 4

Gravity: 42.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 14.16 AU - 20.54 AU

Year: 25760 Days

Day: 16.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 117,837,179 km

• M1: 126,111 km (0.088 R)
• M2: 932,444 km (0.047 R)
• M3: 1,172,548 km (0.092 R)
• M4: 1,601,445 km (0.104 R)
• M5: 1,636,302 km (0.037 R)
• M6: 1,924,427 km (0.063 R)
• M7: 2,074,324 km (0.028 R)
• M8: 2,465,672 km (0.053 R)
• M9: 3,769,268 km (0.064 R)
• M10: 6,156,102 km (0.102 R)
• M11: 6,826,001 km (0.057 R)
• M12: 6,882,848 km (0.106 R)
• M13: 6,939,845 km (0.064 R)
• M14: 7,754,555 km (0.109 R)
• M15: 8,173,130 km (0.031 R)
• M16: 8,969,888 km (0.035 R)
• M17: 9,472,238 km (0.046 R)
• M18: 9,983,863 km (0.065 R)
• M19: 10,048,489 km (0.073 R)
• M20: 12,186,841 km (0.103 R)
• M21: 13,235,821 km (0.097 R)
• M22: 13,806,986 km (0.108 R)
• M23: 14,825,897 km (0.043 R)
• M24: 15,643,150 km (0.091 R)
• M25: 16,019,538 km (0.107 R)
• M26: 16,095,235 km (0.117 R)
• M27: 16,857,885 km (0.088 R)
• M28: 17,321,189 km (0.109 R)
• M29: 18,102,689 km (0.06 R)
• M30: 18,181,527 km (0.079 R)
• M31: 18,815,822 km (0.117 R)
• M32: 19,296,330 km (0.107 R)
• M33: 20,597,233 km (0.106 R)
• M34: 20,761,791 km (0.101 R)
• M35: 21,842,336 km (0.116 R)
• M36: 22,685,769 km (0.066 R)
• M37: 24,753,361 km (0.084 R)
• M38: 25,367,610 km (0.071 R)
• M39: 26,075,806 km (0.1 R)
• M40: 26,432,298 km (0.064 R)
• M41: 26,880,194 km (0.083 R)
• M42: 27,783,466 km (0.118 R)
• M43: 28,147,587 km (0.114 R)
• M44: 28,605,058 km (0.105 R)
• M45: 30,646,470 km (0.081 R)
• M46: 32,926,342 km (0.117 R)
• M47: 33,022,533 km (0.118 R)
• M48: 34,281,250 km (0.027 R)
• M49: 35,260,218 km (0.07 R)
• M50: 37,646,903 km (0.105 R)
• M51: 37,747,432 km (0.108 R)
• M52: 37,848,112 km (0.108 R)
• M53: 39,675,300 km (0.078 R)
• M54: 42,364,621 km (0.032 R)
• M55: 43,204,015 km (0.088 R)
• M56: 44,685,931 km (0.116 R)
• M57: 47,264,849 km (0.114 R)
• M58: 50,112,594 km (0.08 R)
• M59: 50,223,147 km (0.093 R)
• M60: 50,555,553 km (0.099 R)
• M61: 52,116,457 km (0.119 R)
• M62: 52,340,705 km (0.064 R)
• M63: 52,452,903 km (0.103 R)
• M64: 53,806,165 km (0.066 R)
• M65: 54,146,351 km (0.054 R)
• M66: 54,259,896 km (0.056 R)
• M67: 55,285,239 km (0.092 R)
• M68: 57,123,648 km (0.103 R)
• M69: 57,818,380 km (0.034 R)
• M70: 60,036,318 km (0.087 R)
• M71: 60,506,804 km (0.058 R)
• M72: 61,688,328 km (0.095 R)
• M73: 62,877,481 km (0.099 R)
• M74: 63,954,137 km (0.052 R)
• M75: 64,795,775 km (0.083 R)
• M76: 65,278,377 km (0.104 R)
• M77: 66,125,700 km (0.112 R)
• M78: 67,953,786 km (0.1 R)
• M79: 70,664,798 km (0.112 R)
• M80: 71,037,297 km (0.09 R)
• M81: 73,914,064 km (0.11 R)
• M82: 75,430,089 km (0.063 R)
• M83: 75,810,666 km (0.115 R)
• M84: 76,956,286 km (0.107 R)
• M85: 78,107,591 km (0.052 R)
• M86: 78,621,161 km (0.08 R)
• M87: 79,135,778 km (0.107 R)
• M88: 79,909,947 km (0.077 R)
• M89: 80,168,452 km (0.064 R)
• M90: 80,427,406 km (0.112 R)
• M91: 81,075,763 km (0.094 R)
• M92: 84,606,871 km (0.092 R)
• M93: 85,398,393 km (0.106 R)
• M94: 86,722,933 km (0.083 R)
• M95: 87,387,746 km (0.096 R)
• M96: 89,124,278 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.8

Radius: 6.8

Gravity: 20.8 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 18.87 AU - 21.67 AU

Year: 32529 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 117,837,179 km

• M1: 202,256 km (0.093 R)
• M2: 368,908 km (0.032 R)
• M3: 666,159 km (0.059 R)
• M4: 855,550 km (0.111 R)
• M5: 1,098,048 km (0.092 R)
• M6: 1,480,869 km (0.091 R)
• M7: 1,687,015 km (0.067 R)
• M8: 2,265,361 km (0.119 R)
• M9: 2,454,901 km (0.114 R)
• M10: 3,478,150 km (0.085 R)
• M11: 4,557,499 km (0.105 R)
• M12: 5,925,422 km (0.058 R)
• M13: 6,586,196 km (0.061 R)
• M14: 6,653,515 km (0.066 R)
• M15: 9,991,043 km (0.091 R)
• M16: 11,335,479 km (0.109 R)
• M17: 11,741,638 km (0.054 R)
• M18: 12,401,364 km (0.062 R)
• M19: 15,876,074 km (0.061 R)
• M20: 16,880,923 km (0.072 R)
• M21: 17,437,726 km (0.084 R)
• M22: 21,901,577 km (0.093 R)
• M23: 22,204,363 km (0.088 R)
• M24: 23,018,475 km (0.117 R)
• M25: 25,307,472 km (0.052 R)
• M26: 29,428,145 km (0.092 R)
• M27: 29,539,446 km (0.078 R)
• M28: 29,873,947 km (0.096 R)
• M29: 30,659,336 km (0.091 R)
• M30: 31,224,367 km (0.08 R)
• M31: 32,135,717 km (0.068 R)
• M32: 32,940,404 km (0.027 R)
• M33: 33,635,286 km (0.112 R)
• M34: 33,984,597 km (0.111 R)
• M35: 38,390,105 km (0.065 R)
• M36: 38,999,118 km (0.108 R)
• M37: 40,597,421 km (0.043 R)
• M38: 42,216,968 km (0.064 R)
• M39: 46,292,612 km (0.115 R)
• M40: 49,298,482 km (0.082 R)
• M41: 50,092,997 km (0.111 R)
• M42: 50,358,832 km (0.06 R)
• M43: 50,624,967 km (0.115 R)
• M44: 51,694,591 km (0.105 R)
• M45: 54,128,399 km (0.051 R)
• M46: 54,264,683 km (0.094 R)
• M47: 54,674,282 km (0.03 R)
• M48: 55,221,960 km (0.102 R)
• M49: 55,359,141 km (0.118 R)
• M50: 56,322,850 km (0.039 R)
• M51: 57,987,725 km (0.12 R)
• M52: 58,546,323 km (0.099 R)
• M53: 60,232,591 km (0.089 R)
• M54: 61,650,031 km (0.063 R)
• M55: 64,084,885 km (0.093 R)
• M56: 65,822,315 km (0.059 R)
• M57: 68,310,277 km (0.086 R)
• M58: 69,936,406 km (0.118 R)
• M59: 70,233,358 km (0.114 R)
• M60: 70,382,058 km (0.04 R)
• M61: 70,828,757 km (0.09 R)
• M62: 71,425,653 km (0.064 R)
• M63: 73,981,533 km (0.1 R)
• M64: 74,435,712 km (0.095 R)
• M65: 75,651,194 km (0.098 R)
• M66: 76,261,404 km (0.09 R)
• M67: 77,486,760 km (0.057 R)
• M68: 78,410,078 km (0.063 R)
• M69: 79,646,804 km (0.12 R)
• M70: 82,923,596 km (0.065 R)
• M71: 89,285,993 km (0.119 R)
• M72: 89,769,493 km (0.049 R)
• M73: 92,688,597 km (0.062 R)
• M74: 93,504,952 km (0.083 R)
• M75: 93,832,123 km (0.117 R)
• M76: 94,980,436 km (0.104 R)
• M77: 96,133,387 km (0.104 R)
• M78: 97,456,580 km (0.093 R)
• M79: 99,286,012 km (0.1 R)
• M80: 100,456,017 km (0.091 R)
• M81: 101,126,665 km (0.114 R)
• M82: 101,630,510 km (0.063 R)
• M83: 107,057,771 km (0.101 R)
• M84: 111,709,517 km (0.049 R)
• M85: 112,926,346 km (0.034 R)
• M86: 114,672,153 km (0.113 R)
• M87: 114,847,333 km (0.079 R)
• M88: 115,197,691 km (0.068 R)
• M89: 115,548,498 km (0.114 R)
• M90: 115,899,604 km (0.107 R)
• M91: 117,837,196 km (0.118 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 16,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit