🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.57 AU - 0.67 AU

Year: 185 Days

Day: 45 Hours

Environment

Temp: 157 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.63 AU - 0.71 AU

Year: 208 Days

Day: 39.6 Hours

Environment

Temp: 115 °C

Axial Tilt: 91.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,377,341 km

• M1: 600,635 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.99 AU - 1.05 AU

Year: 390 Days

Day: 15.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 84.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.97 AU - 1.23 AU

Year: 437 Days

Day: 44.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.04 AU - 1.22 AU

Year: 455 Days

Day: 34.6 Hours

Environment

Temp: -0 °C

Axial Tilt: 42.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.75 AU - 2.17 AU

Year: 1039 Days

Day: 18.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,377,341 km

• M1: 348,114 km (0.091 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.64 AU - 2.66 AU

Year: 1194 Days

Day: 33.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.6

Radius: 9.9

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.13 AU - 6.35 AU

Year: 4543 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 21,377,341 km

• M1: 124,765 km (0.041 R)
• M2: 200,162 km (0.082 R)
• M3: 270,024 km (0.1 R)
• M4: 353,649 km (0.12 R)
• M5: 434,582 km (0.097 R)
• M6: 602,730 km (0.098 R)
• M7: 748,139 km (0.095 R)
• M8: 858,243 km (0.051 R)
• M9: 1,343,090 km (0.094 R)
• M10: 1,468,004 km (0.106 R)
• M11: 1,573,022 km (0.116 R)
• M12: 1,853,218 km (0.101 R)
• M13: 2,215,844 km (0.105 R)
• M14: 2,474,648 km (0.105 R)
• M15: 2,600,759 km (0.113 R)
• M16: 2,686,030 km (0.1 R)
• M17: 2,859,414 km (0.111 R)
• M18: 3,355,331 km (0.062 R)
• M19: 3,495,354 km (0.119 R)
• M20: 4,025,080 km (0.093 R)
• M21: 4,224,045 km (0.08 R)
• M22: 4,597,143 km (0.043 R)
• M23: 4,666,257 km (0.049 R)
• M24: 4,787,880 km (0.03 R)
• M25: 4,910,550 km (0.109 R)
• M26: 5,284,844 km (0.11 R)
• M27: 5,576,261 km (0.08 R)
• M28: 5,891,763 km (0.076 R)
• M29: 5,985,560 km (0.084 R)
• M30: 6,079,957 km (0.1 R)
• M31: 6,232,098 km (0.082 R)
• M32: 6,327,840 km (0.115 R)
• M33: 6,578,866 km (0.046 R)
• M34: 6,951,963 km (0.086 R)
• M35: 7,170,974 km (0.045 R)
• M36: 7,351,987 km (0.099 R)
• M37: 7,636,523 km (0.104 R)
• M38: 8,216,364 km (0.093 R)
• M39: 8,300,438 km (0.099 R)
• M40: 8,448,091 km (0.072 R)
• M41: 8,703,455 km (0.063 R)
• M42: 8,961,212 km (0.045 R)
• M43: 9,661,030 km (0.082 R)
• M44: 9,772,032 km (0.118 R)
• M45: 9,928,063 km (0.102 R)
• M46: 10,560,562 km (0.108 R)
• M47: 10,743,670 km (0.08 R)
• M48: 10,927,825 km (0.117 R)
• M49: 11,113,027 km (0.064 R)
• M50: 11,392,775 km (0.102 R)
• M51: 11,533,547 km (0.079 R)
• M52: 11,793,249 km (0.102 R)
• M53: 11,959,452 km (0.106 R)
• M54: 12,198,210 km (0.106 R)
• M55: 12,777,753 km (0.076 R)
• M56: 13,489,988 km (0.119 R)
• M57: 13,838,401 km (0.085 R)
• M58: 14,114,410 km (0.109 R)
• M59: 14,215,089 km (0.065 R)
• M60: 14,876,012 km (0.117 R)
• M61: 15,184,483 km (0.108 R)
• M62: 15,443,138 km (0.076 R)
• M63: 15,520,929 km (0.117 R)
• M64: 15,755,349 km (0.109 R)
• M65: 15,886,097 km (0.111 R)
• M66: 16,333,395 km (0.12 R)
• M67: 16,465,639 km (0.1 R)
• M68: 16,624,961 km (0.112 R)
• M69: 16,731,325 km (0.097 R)
• M70: 16,811,360 km (0.098 R)
• M71: 17,105,769 km (0.056 R)
• M72: 17,672,595 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.2

Radius: 12

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.7 AU - 7.82 AU

Year: 5932 Days

Day: 14.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 21,377,341 km

• M1: 198,217 km (0.11 R)
• M2: 273,166 km (0.087 R)
• M3: 562,039 km (0.066 R)
• M4: 661,821 km (0.041 R)
• M5: 744,100 km (0.049 R)
• M6: 881,580 km (0.107 R)
• M7: 987,346 km (0.089 R)
• M8: 1,212,790 km (0.09 R)
• M9: 1,831,976 km (0.11 R)
• M10: 1,987,707 km (0.097 R)
• M11: 2,112,023 km (0.102 R)
• M12: 2,368,733 km (0.077 R)
• M13: 2,655,063 km (0.091 R)
• M14: 2,972,958 km (0.117 R)
• M15: 3,240,589 km (0.045 R)
• M16: 3,473,064 km (0.06 R)
• M17: 4,067,267 km (0.119 R)
• M18: 4,434,530 km (0.102 R)
• M19: 5,078,399 km (0.079 R)
• M20: 5,250,287 km (0.114 R)
• M21: 5,349,321 km (0.11 R)
• M22: 5,853,914 km (0.06 R)
• M23: 6,242,570 km (0.113 R)
• M24: 6,479,682 km (0.111 R)
• M25: 7,264,323 km (0.108 R)
• M26: 7,682,000 km (0.03 R)
• M27: 8,050,310 km (0.109 R)
• M28: 8,337,538 km (0.077 R)
• M29: 8,540,692 km (0.087 R)
• M30: 9,339,545 km (0.107 R)
• M31: 10,193,150 km (0.084 R)
• M32: 10,472,898 km (0.074 R)
• M33: 10,786,754 km (0.108 R)
• M34: 11,008,159 km (0.074 R)
• M35: 11,391,429 km (0.03 R)
• M36: 11,746,574 km (0.07 R)
• M37: 12,667,050 km (0.111 R)
• M38: 13,001,551 km (0.113 R)
• M39: 13,644,822 km (0.089 R)
• M40: 13,953,293 km (0.109 R)
• M41: 14,229,301 km (0.102 R)
• M42: 14,333,421 km (0.103 R)
• M43: 14,542,110 km (0.107 R)
• M44: 15,351,733 km (0.043 R)
• M45: 15,494,001 km (0.066 R)
• M46: 15,744,129 km (0.046 R)
• M47: 15,995,603 km (0.064 R)
• M48: 16,466,088 km (0.033 R)
• M49: 16,977,862 km (0.108 R)
• M50: 17,198,818 km (0.117 R)
• M51: 17,309,521 km (0.052 R)
• M52: 17,457,772 km (0.083 R)
• M53: 17,718,073 km (0.082 R)
• M54: 18,393,208 km (0.081 R)
• M55: 18,962,278 km (0.034 R)
• M56: 19,383,396 km (0.106 R)
• M57: 19,460,289 km (0.1 R)
• M58: 19,575,779 km (0.096 R)
• M59: 19,846,252 km (0.038 R)
• M60: 20,547,268 km (0.069 R)
• M61: 20,665,001 km (0.055 R)
• M62: 21,058,743 km (0.1 R)
• M63: 21,177,374 km (0.084 R)
• M64: 21,653,993 km (0.109 R)
• M65: 21,853,706 km (0.034 R)
• M66: 21,933,741 km (0.113 R)
• M67: 22,054,017 km (0.051 R)
• M68: 22,174,444 km (0.101 R)
• M69: 22,901,788 km (0.116 R)
• M70: 23,186,772 km (0.099 R)
• M71: 23,268,453 km (0.1 R)
• M72: 23,472,953 km (0.062 R)
• M73: 24,338,526 km (0.116 R)
• M74: 25,466,794 km (0.115 R)
• M75: 26,868,825 km (0.06 R)
• M76: 26,954,544 km (0.107 R)
• M77: 27,255,535 km (0.039 R)
• M78: 27,860,808 km (0.066 R)
• M79: 28,339,372 km (0.03 R)
• M80: 28,470,420 km (0.088 R)
• M81: 28,908,592 km (0.078 R)
• M82: 29,304,876 km (0.114 R)
• M83: 29,481,552 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 9.1

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.78 AU - 10.02 AU

Year: 10915 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 21,377,341 km

• M1: 128,355 km (0.067 R)
• M2: 207,492 km (0.098 R)
• M3: 296,204 km (0.097 R)
• M4: 541,245 km (0.043 R)
• M5: 745,596 km (0.095 R)
• M6: 1,238,970 km (0.105 R)
• M7: 1,461,272 km (0.111 R)
• M8: 1,538,315 km (0.065 R)
• M9: 1,832,724 km (0.112 R)
• M10: 2,262,668 km (0.114 R)
• M11: 2,504,717 km (0.04 R)
• M12: 2,644,591 km (0.117 R)
• M13: 3,365,503 km (0.046 R)
• M14: 3,572,397 km (0.105 R)
• M15: 3,926,346 km (0.047 R)
• M16: 4,180,961 km (0.06 R)
• M17: 4,273,114 km (0.117 R)
• M18: 5,054,912 km (0.117 R)
• M19: 5,452,394 km (0.069 R)
• M20: 5,634,454 km (0.053 R)
• M21: 5,963,270 km (0.09 R)
• M22: 6,532,191 km (0.039 R)
• M23: 6,834,080 km (0.071 R)
• M24: 7,251,009 km (0.091 R)
• M25: 7,653,726 km (0.087 R)
• M26: 8,063,774 km (0.036 R)
• M27: 8,786,631 km (0.062 R)
• M28: 9,143,871 km (0.049 R)
• M29: 9,239,912 km (0.058 R)
• M30: 9,360,488 km (0.102 R)
• M31: 9,725,358 km (0.031 R)
• M32: 11,025,961 km (0.106 R)
• M33: 11,256,641 km (0.061 R)
• M34: 13,239,860 km (0.085 R)
• M35: 13,704,212 km (0.104 R)
• M36: 14,369,025 km (0.102 R)
• M37: 14,452,800 km (0.056 R)
• M38: 15,015,886 km (0.118 R)
• M39: 16,018,342 km (0.117 R)
• M40: 16,571,704 km (0.117 R)
• M41: 17,368,612 km (0.096 R)
• M42: 17,637,140 km (0.094 R)
• M43: 20,427,739 km (0.092 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 19,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit