🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.52 AU - 0.68 AU

Year: 163 Days

Day: 29.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 112,280,334 km

• M1: 45,777 km (0.088 R)
• M2: 387,907 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.65 AU - 0.65 AU

Year: 184 Days

Day: 13.3 Hours

Environment

Temp: 209 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,280,334 km

• M1: 97,987 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.57 AU - 0.75 AU

Year: 188 Days

Day: 22 Hours

Environment

Temp: 166 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.66 AU - 0.84 AU

Year: 228 Days

Day: 20 Hours

Environment

Temp: 179 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,280,334 km

• M1: 43,533 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.95 AU - 1.97 AU

Year: 964 Days

Day: 13.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.01 AU - 2.37 AU

Year: 1139 Days

Day: 20.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.97 AU - 2.97 AU

Year: 1364 Days

Day: 32.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,280,334 km

• M1: 230,082 km (0.119 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.89 AU - 3.39 AU

Year: 1956 Days

Day: 39.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,280,334 km

• M1: 371,900 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217

Radius: 13.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.45 AU - 13.41 AU

Year: 15402 Days

Day: 9.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 112,280,334 km

• M1: 169,195 km (0.094 R)
• M2: 299,944 km (0.043 R)
• M3: 393,442 km (0.093 R)
• M4: 489,484 km (0.062 R)
• M5: 624,422 km (0.118 R)
• M6: 805,884 km (0.102 R)
• M7: 971,937 km (0.06 R)
• M8: 1,205,908 km (0.108 R)
• M9: 1,499,719 km (0.102 R)
• M10: 1,666,071 km (0.07 R)
• M11: 2,345,096 km (0.115 R)
• M12: 2,589,689 km (0.107 R)
• M13: 3,318,679 km (0.107 R)
• M14: 3,594,238 km (0.111 R)
• M15: 4,197,267 km (0.097 R)
• M16: 4,285,979 km (0.102 R)
• M17: 4,465,496 km (0.114 R)
• M18: 4,616,889 km (0.092 R)
• M19: 4,708,743 km (0.114 R)
• M20: 4,925,211 km (0.05 R)
• M21: 5,659,587 km (0.111 R)
• M22: 6,738,187 km (0.076 R)
• M23: 7,158,857 km (0.095 R)
• M24: 7,336,728 km (0.068 R)
• M25: 7,660,757 km (0.085 R)
• M26: 8,211,128 km (0.094 R)
• M27: 8,964,802 km (0.08 R)
• M28: 9,938,086 km (0.111 R)
• M29: 10,256,729 km (0.102 R)
• M30: 10,578,664 km (0.116 R)
• M31: 10,863,199 km (0.104 R)
• M32: 11,689,877 km (0.089 R)
• M33: 11,941,949 km (0.114 R)
• M34: 12,751,722 km (0.07 R)
• M35: 13,054,658 km (0.039 R)
• M36: 13,491,484 km (0.053 R)
• M37: 14,694,849 km (0.115 R)
• M38: 15,378,212 km (0.078 R)
• M39: 15,654,520 km (0.095 R)
• M40: 16,399,218 km (0.081 R)
• M41: 16,870,601 km (0.113 R)
• M42: 17,442,214 km (0.083 R)
• M43: 18,117,050 km (0.091 R)
• M44: 19,244,270 km (0.119 R)
• M45: 19,392,970 km (0.109 R)
• M46: 19,641,602 km (0.087 R)
• M47: 20,092,041 km (0.098 R)
• M48: 20,394,079 km (0.117 R)
• M49: 21,309,618 km (0.103 R)
• M50: 21,412,093 km (0.089 R)
• M51: 22,030,830 km (0.116 R)
• M52: 22,550,981 km (0.107 R)
• M53: 23,815,831 km (0.1 R)
• M54: 23,975,452 km (0.115 R)
• M55: 24,135,522 km (0.044 R)
• M56: 25,483,399 km (0.027 R)
• M57: 26,966,363 km (0.1 R)
• M58: 27,188,515 km (0.117 R)
• M59: 27,634,467 km (0.11 R)
• M60: 29,157,523 km (0.12 R)
• M61: 29,556,949 km (0.096 R)
• M62: 30,707,805 km (0.104 R)
• M63: 30,939,832 km (0.098 R)
• M64: 31,230,500 km (0.096 R)
• M65: 31,405,380 km (0.111 R)
• M66: 31,873,472 km (0.119 R)
• M67: 32,461,691 km (0.115 R)
• M68: 32,816,238 km (0.102 R)
• M69: 32,934,719 km (0.106 R)
• M70: 33,828,118 km (0.099 R)
• M71: 36,617,071 km (0.118 R)
• M72: 36,740,040 km (0.12 R)
• M73: 36,986,278 km (0.048 R)
• M74: 37,356,832 km (0.117 R)
• M75: 37,852,600 km (0.051 R)
• M76: 38,788,185 km (0.105 R)
• M77: 39,227,404 km (0.094 R)
• M78: 40,110,779 km (0.112 R)
• M79: 40,873,280 km (0.088 R)
• M80: 41,256,250 km (0.087 R)
• M81: 41,897,277 km (0.061 R)
• M82: 42,347,866 km (0.063 R)
• M83: 42,929,652 km (0.06 R)
• M84: 43,449,056 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.1

Radius: 3.9

Gravity: 55.04 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 17.91 AU - 22.93 AU

Year: 32431 Days

Day: 16.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 150.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 112,280,334 km

• M1: 114,293 km (0.086 R)
• M2: 721,361 km (0.1 R)
• M3: 815,159 km (0.072 R)
• M4: 1,739,374 km (0.097 R)
• M5: 2,127,132 km (0.082 R)
• M6: 2,540,621 km (0.082 R)
• M7: 2,928,528 km (0.103 R)
• M8: 5,492,187 km (0.101 R)
• M9: 6,309,589 km (0.06 R)
• M10: 6,373,916 km (0.102 R)
• M11: 6,897,359 km (0.029 R)
• M12: 7,984,637 km (0.058 R)
• M13: 8,054,349 km (0.111 R)
• M14: 11,003,671 km (0.105 R)
• M15: 11,393,523 km (0.095 R)
• M16: 11,787,863 km (0.056 R)
• M17: 11,867,300 km (0.096 R)
• M18: 14,585,493 km (0.09 R)
• M19: 14,756,184 km (0.074 R)
• M20: 15,272,297 km (0.12 R)
• M21: 15,706,729 km (0.091 R)
• M22: 16,057,387 km (0.11 R)
• M23: 16,677,021 km (0.076 R)
• M24: 16,855,491 km (0.083 R)
• M25: 18,953,003 km (0.113 R)
• M26: 19,607,494 km (0.078 R)
• M27: 21,421,069 km (0.087 R)
• M28: 22,890,269 km (0.093 R)
• M29: 23,988,168 km (0.106 R)
• M30: 25,615,494 km (0.083 R)
• M31: 26,963,670 km (0.11 R)
• M32: 28,228,520 km (0.078 R)
• M33: 29,404,808 km (0.118 R)
• M34: 29,944,707 km (0.047 R)
• M35: 31,363,942 km (0.114 R)
• M36: 31,694,553 km (0.101 R)
• M37: 31,915,509 km (0.071 R)
• M38: 34,267,187 km (0.083 R)
• M39: 34,380,583 km (0.115 R)
• M40: 34,494,127 km (0.064 R)
• M41: 35,521,117 km (0.085 R)
• M42: 35,635,858 km (0.093 R)
• M43: 37,605,165 km (0.1 R)
• M44: 39,016,321 km (0.08 R)
• M45: 39,609,477 km (0.059 R)
• M46: 44,460,338 km (0.115 R)
• M47: 44,584,055 km (0.079 R)
• M48: 44,707,772 km (0.067 R)
• M49: 45,203,989 km (0.081 R)
• M50: 48,600,907 km (0.106 R)
• M51: 48,983,280 km (0.061 R)
• M52: 49,622,960 km (0.109 R)
• M53: 50,652,193 km (0.118 R)
• M54: 52,339,657 km (0.086 R)
• M55: 52,470,107 km (0.114 R)
• M56: 55,104,076 km (0.12 R)
• M57: 56,036,071 km (0.079 R)
• M58: 61,048,198 km (0.11 R)
• M59: 62,150,585 km (0.078 R)
• M60: 63,120,578 km (0.118 R)
• M61: 65,637,562 km (0.118 R)
• M62: 66,625,356 km (0.115 R)
• M63: 66,908,396 km (0.115 R)
• M64: 67,333,852 km (0.069 R)
• M65: 67,902,474 km (0.104 R)
• M66: 68,187,308 km (0.058 R)
• M67: 71,058,091 km (0.099 R)
• M68: 71,781,995 km (0.115 R)
• M69: 72,799,410 km (0.045 R)
• M70: 73,529,149 km (0.118 R)
• M71: 74,848,751 km (0.118 R)
• M72: 77,957,994 km (0.11 R)
• M73: 78,106,993 km (0.118 R)
• M74: 79,003,683 km (0.116 R)
• M75: 81,109,123 km (0.104 R)
• M76: 81,714,097 km (0.082 R)
• M77: 81,865,490 km (0.087 R)
• M78: 83,232,964 km (0.053 R)
• M79: 83,537,845 km (0.11 R)
• M80: 86,298,524 km (0.055 R)
• M81: 87,070,598 km (0.058 R)
• M82: 88,466,346 km (0.12 R)
• M83: 88,621,779 km (0.071 R)
• M84: 89,713,095 km (0.076 R)
• M85: 89,869,275 km (0.034 R)
• M86: 90,965,678 km (0.073 R)
• M87: 91,436,911 km (0.073 R)
• M88: 96,993,874 km (0.096 R)
• M89: 97,796,616 km (0.118 R)
• M90: 105,779,158 km (0.093 R)
• M91: 106,109,470 km (0.069 R)
• M92: 106,936,597 km (0.12 R)
• M93: 108,098,075 km (0.099 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 20,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit