🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.51 AU - 0.61 AU

Year: 147 Days

Day: 36.9 Hours

Environment

Temp: 227 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,196,730 km

• M1: 101,128 km (0.039 R)
• M2: 149,598 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.07 AU - 1.13 AU

Year: 404 Days

Day: 47.6 Hours

Environment

Temp: 126 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,196,730 km

• M1: 80,783 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.46 AU - 1.6 AU

Year: 662 Days

Day: 34.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.55 AU - 2.55 AU

Year: 1027 Days

Day: 18.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,196,730 km

• M1: 338,839 km (0.099 R)
• M2: 1,191,098 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.57 AU - 3.11 AU

Year: 1674 Days

Day: 15.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,196,730 km

• M1: 919,877 km (0.051 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.47 AU - 3.83 AU

Year: 1956 Days

Day: 34 Hours

Environment

Temp: -86 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,196,730 km

• M1: 759,508 km (0.101 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.28 AU - 4.4 AU

Year: 2633 Days

Day: 24.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.7

Radius: 10.5

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.58 AU - 5.66 AU

Year: 4661 Days

Day: 14.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 57,196,730 km

• M1: 131,048 km (0.088 R)
• M2: 268,678 km (0.089 R)
• M3: 411,095 km (0.069 R)
• M4: 731,683 km (0.043 R)
• M5: 923,767 km (0.093 R)
• M6: 1,002,306 km (0.12 R)
• M7: 1,243,458 km (0.04 R)
• M8: 1,439,132 km (0.103 R)
• M9: 1,850,675 km (0.069 R)
• M10: 1,982,321 km (0.069 R)
• M11: 2,341,506 km (0.116 R)
• M12: 2,418,100 km (0.115 R)
• M13: 2,596,271 km (0.104 R)
• M14: 2,813,637 km (0.054 R)
• M15: 3,060,772 km (0.086 R)
• M16: 3,144,846 km (0.075 R)
• M17: 3,302,971 km (0.062 R)
• M18: 3,526,171 km (0.056 R)
• M19: 3,780,189 km (0.034 R)
• M20: 3,922,456 km (0.102 R)
• M21: 4,239,155 km (0.081 R)
• M22: 4,550,318 km (0.054 R)
• M23: 4,618,984 km (0.071 R)
• M24: 5,166,512 km (0.083 R)
• M25: 5,499,218 km (0.107 R)
• M26: 5,690,254 km (0.112 R)
• M27: 5,764,455 km (0.047 R)
• M28: 5,928,564 km (0.033 R)
• M29: 6,445,723 km (0.066 R)
• M30: 7,184,587 km (0.055 R)
• M31: 7,296,935 km (0.091 R)
• M32: 7,785,073 km (0.08 R)
• M33: 8,033,106 km (0.095 R)
• M34: 8,116,432 km (0.116 R)
• M35: 8,741,602 km (0.047 R)
• M36: 8,844,376 km (0.08 R)
• M37: 8,947,748 km (0.086 R)
• M38: 9,085,976 km (0.109 R)
• M39: 9,207,599 km (0.111 R)
• M40: 9,628,717 km (0.114 R)
• M41: 10,109,974 km (0.042 R)
• M42: 10,290,090 km (0.068 R)
• M43: 10,507,904 km (0.109 R)
• M44: 11,506,320 km (0.096 R)
• M45: 12,188,786 km (0.115 R)
• M46: 12,265,380 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.2

Radius: 8

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.7 AU - 7.26 AU

Year: 5116 Days

Day: 13.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,196,730 km

• M1: 166,951 km (0.092 R)
• M2: 601,683 km (0.106 R)
• M3: 677,529 km (0.077 R)
• M4: 770,579 km (0.1 R)
• M5: 896,540 km (0.065 R)
• M6: 1,572,722 km (0.07 R)
• M7: 1,679,984 km (0.1 R)
• M8: 2,036,027 km (0.092 R)
• M9: 2,133,714 km (0.105 R)
• M10: 2,213,001 km (0.104 R)
• M11: 2,272,990 km (0.085 R)
• M12: 2,687,675 km (0.107 R)
• M13: 2,969,967 km (0.118 R)
• M14: 3,469,175 km (0.104 R)
• M15: 3,848,704 km (0.033 R)
• M16: 3,994,413 km (0.057 R)
• M17: 4,366,762 km (0.065 R)
• M18: 4,467,890 km (0.073 R)
• M19: 5,278,411 km (0.099 R)
• M20: 5,908,817 km (0.093 R)
• M21: 5,964,766 km (0.068 R)
• M22: 6,077,264 km (0.096 R)
• M23: 6,275,780 km (0.098 R)
• M24: 6,679,096 km (0.047 R)
• M25: 7,420,204 km (0.094 R)
• M26: 7,510,860 km (0.079 R)
• M27: 7,571,447 km (0.038 R)
• M28: 7,662,852 km (0.105 R)
• M29: 7,908,043 km (0.097 R)
• M30: 8,312,256 km (0.087 R)
• M31: 8,532,614 km (0.104 R)
• M32: 8,786,930 km (0.075 R)
• M33: 9,172,893 km (0.108 R)
• M34: 9,368,118 km (0.059 R)
• M35: 9,466,104 km (0.065 R)
• M36: 9,597,451 km (0.1 R)
• M37: 9,828,730 km (0.109 R)
• M38: 9,928,362 km (0.1 R)
• M39: 10,095,313 km (0.085 R)
• M40: 10,397,950 km (0.098 R)
• M41: 10,874,868 km (0.089 R)
• M42: 11,358,817 km (0.105 R)
• M43: 11,498,392 km (0.078 R)
• M44: 11,955,862 km (0.111 R)
• M45: 12,743,794 km (0.12 R)
• M46: 13,217,271 km (0.11 R)
• M47: 13,956,883 km (0.114 R)
• M48: 14,558,266 km (0.039 R)
• M49: 15,476,049 km (0.106 R)
• M50: 15,864,106 km (0.114 R)
• M51: 16,412,532 km (0.071 R)
• M52: 16,610,001 km (0.103 R)
• M53: 17,007,184 km (0.091 R)
• M54: 17,810,973 km (0.055 R)
• M55: 18,217,430 km (0.113 R)
• M56: 18,340,101 km (0.115 R)
• M57: 19,622,454 km (0.093 R)
• M58: 19,706,228 km (0.092 R)
• M59: 19,915,965 km (0.111 R)
• M60: 21,190,538 km (0.076 R)
• M61: 21,319,492 km (0.103 R)
• M62: 21,405,660 km (0.103 R)
• M63: 21,491,828 km (0.067 R)
• M64: 21,837,699 km (0.087 R)
• M65: 23,063,055 km (0.108 R)
• M66: 23,817,926 km (0.057 R)
• M67: 24,086,304 km (0.059 R)
• M68: 24,400,609 km (0.059 R)
• M69: 25,351,753 km (0.119 R)
• M70: 25,946,554 km (0.089 R)
• M71: 26,453,541 km (0.036 R)
• M72: 27,150,069 km (0.118 R)
• M73: 27,243,418 km (0.08 R)
• M74: 27,336,917 km (0.051 R)
• M75: 27,711,659 km (0.098 R)
• M76: 28,846,359 km (0.085 R)
• M77: 29,467,340 km (0.078 R)
• M78: 29,851,657 km (0.101 R)
• M79: 29,996,168 km (0.075 R)
• M80: 30,092,659 km (0.087 R)
• M81: 30,673,847 km (0.078 R)
• M82: 30,916,943 km (0.032 R)
• M83: 31,307,543 km (0.095 R)
• M84: 31,503,367 km (0.052 R)
• M85: 31,994,796 km (0.073 R)
• M86: 32,093,381 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.7

Radius: 12.1

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.89 AU - 12.55 AU

Year: 14037 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,196,730 km

• M1: 155,582 km (0.08 R)
• M2: 324,029 km (0.09 R)
• M3: 750,383 km (0.109 R)
• M4: 826,977 km (0.117 R)
• M5: 1,074,113 km (0.052 R)
• M6: 1,369,419 km (0.095 R)
• M7: 1,465,610 km (0.119 R)
• M8: 1,614,311 km (0.113 R)
• M9: 1,716,486 km (0.094 R)
• M10: 2,147,178 km (0.102 R)
• M11: 2,375,165 km (0.076 R)
• M12: 2,855,225 km (0.069 R)
• M13: 3,203,040 km (0.034 R)
• M14: 3,497,748 km (0.089 R)
• M15: 3,733,215 km (0.091 R)
• M16: 4,579,789 km (0.082 R)
• M17: 4,949,745 km (0.116 R)
• M18: 5,252,830 km (0.088 R)
• M19: 5,679,483 km (0.05 R)
• M20: 5,996,930 km (0.096 R)
• M21: 6,732,353 km (0.12 R)
• M22: 6,983,827 km (0.077 R)
• M23: 7,366,947 km (0.105 R)
• M24: 7,757,098 km (0.106 R)
• M25: 7,844,613 km (0.081 R)
• M26: 7,932,577 km (0.065 R)
• M27: 8,647,954 km (0.038 R)
• M28: 9,105,424 km (0.091 R)
• M29: 9,854,161 km (0.119 R)
• M30: 10,964,776 km (0.109 R)
• M31: 11,112,579 km (0.106 R)
• M32: 11,811,051 km (0.083 R)
• M33: 12,369,949 km (0.06 R)
• M34: 13,041,494 km (0.075 R)
• M35: 13,831,221 km (0.047 R)
• M36: 14,097,804 km (0.103 R)
• M37: 14,420,188 km (0.039 R)
• M38: 15,900,309 km (0.038 R)
• M39: 16,123,659 km (0.117 R)
• M40: 16,291,956 km (0.107 R)
• M41: 16,404,454 km (0.092 R)
• M42: 17,371,006 km (0.1 R)
• M43: 17,485,897 km (0.105 R)
• M44: 18,414,451 km (0.047 R)
• M45: 18,590,378 km (0.09 R)
• M46: 20,319,430 km (0.045 R)
• M47: 20,561,928 km (0.12 R)
• M48: 21,912,797 km (0.109 R)
• M49: 22,223,811 km (0.115 R)
• M50: 22,348,725 km (0.053 R)
• M51: 22,913,307 km (0.119 R)
• M52: 23,102,549 km (0.107 R)
• M53: 24,120,712 km (0.083 R)
• M54: 24,377,422 km (0.106 R)
• M55: 24,570,702 km (0.093 R)
• M56: 25,675,183 km (0.087 R)
• M57: 25,937,428 km (0.079 R)
• M58: 26,332,516 km (0.087 R)
• M59: 29,084,818 km (0.089 R)
• M60: 30,045,386 km (0.053 R)
• M61: 30,946,713 km (0.085 R)
• M62: 31,505,760 km (0.108 R)
• M63: 31,927,327 km (0.056 R)
• M64: 32,138,709 km (0.101 R)
• M65: 33,990,731 km (0.055 R)
• M66: 34,206,750 km (0.103 R)
• M67: 35,511,842 km (0.081 R)
• M68: 36,023,766 km (0.053 R)
• M69: 36,685,587 km (0.112 R)
• M70: 39,750,997 km (0.109 R)
• M71: 40,663,693 km (0.103 R)
• M72: 41,122,659 km (0.049 R)
• M73: 41,814,250 km (0.094 R)
• M74: 42,354,748 km (0.095 R)
• M75: 43,131,160 km (0.077 R)
• M76: 43,286,892 km (0.117 R)
• M77: 43,599,103 km (0.116 R)
• M78: 44,461,534 km (0.045 R)
• M79: 45,884,958 km (0.068 R)
• M80: 46,682,165 km (0.095 R)
• M81: 46,762,050 km (0.078 R)
• M82: 46,922,120 km (0.082 R)
• M83: 47,323,192 km (0.058 R)
• M84: 48,290,342 km (0.036 R)
• M85: 49,589,899 km (0.09 R)
• M86: 50,407,900 km (0.046 R)
• M87: 51,478,123 km (0.117 R)
• M88: 51,560,701 km (0.085 R)
• M89: 52,140,393 km (0.103 R)
• M90: 52,639,003 km (0.063 R)
• M91: 52,722,179 km (0.119 R)
• M92: 53,055,633 km (0.045 R)
• M93: 54,396,329 km (0.106 R)
• M94: 55,578,601 km (0.085 R)
• M95: 55,748,245 km (0.1 R)
• M96: 57,111,231 km (0.117 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 15,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit