🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.47 AU - 0.65 AU

Year: 147 Days

Day: 47.4 Hours

Environment

Temp: 258 °C

Axial Tilt: 172.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,713,552 km

• M1: 90,357 km (0.118 R)
• M2: 112,498 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.39 AU - 1.55 AU

Year: 626 Days

Day: 14.8 Hours

Environment

Temp: -15 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.15 AU - 2.61 AU

Year: 1290 Days

Day: 35.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.1 AU - 3.2 AU

Year: 1516 Days

Day: 25.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.16 AU - 3.24 AU

Year: 2012 Days

Day: 13.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 14.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.77 AU - 10.07 AU

Year: 9363 Days

Day: 7 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,713,552 km

• M1: 387,907 km (0.108 R)
• M2: 717,023 km (0.091 R)
• M3: 831,016 km (0.113 R)
• M4: 1,024,297 km (0.103 R)
• M5: 1,174,942 km (0.088 R)
• M6: 1,313,469 km (0.07 R)
• M7: 1,415,944 km (0.082 R)
• M8: 2,018,374 km (0.117 R)
• M9: 2,138,502 km (0.108 R)
• M10: 3,213,063 km (0.053 R)
• M11: 3,851,098 km (0.119 R)
• M12: 4,001,743 km (0.092 R)
• M13: 4,592,056 km (0.096 R)
• M14: 5,110,562 km (0.072 R)
• M15: 5,682,176 km (0.109 R)
• M16: 6,704,378 km (0.053 R)
• M17: 7,782,979 km (0.066 R)
• M18: 8,128,700 km (0.096 R)
• M19: 8,637,183 km (0.08 R)
• M20: 8,795,756 km (0.113 R)
• M21: 9,358,244 km (0.11 R)
• M22: 9,932,551 km (0.073 R)
• M23: 10,687,870 km (0.082 R)
• M24: 10,900,898 km (0.057 R)
• M25: 11,201,589 km (0.084 R)
• M26: 13,336,949 km (0.074 R)
• M27: 13,520,506 km (0.108 R)
• M28: 13,797,412 km (0.098 R)
• M29: 14,216,286 km (0.117 R)
• M30: 14,734,044 km (0.109 R)
• M31: 14,876,311 km (0.106 R)
• M32: 15,162,343 km (0.032 R)
• M33: 15,353,977 km (0.08 R)
• M34: 15,836,580 km (0.112 R)
• M35: 16,079,826 km (0.12 R)
• M36: 16,422,405 km (0.086 R)
• M37: 16,816,895 km (0.099 R)
• M38: 16,916,078 km (0.081 R)
• M39: 17,065,078 km (0.116 R)
• M40: 17,565,034 km (0.12 R)
• M41: 17,766,393 km (0.045 R)
• M42: 19,404,789 km (0.095 R)
• M43: 19,979,095 km (0.094 R)
• M44: 20,136,771 km (0.065 R)
• M45: 20,241,938 km (0.085 R)
• M46: 22,331,970 km (0.07 R)
• M47: 23,541,020 km (0.083 R)
• M48: 23,818,674 km (0.119 R)
• M49: 24,265,373 km (0.119 R)
• M50: 24,602,267 km (0.081 R)
• M51: 25,622,076 km (0.031 R)
• M52: 25,850,512 km (0.045 R)
• M53: 25,965,104 km (0.04 R)
• M54: 28,645,150 km (0.06 R)
• M55: 29,537,950 km (0.075 R)
• M56: 30,742,662 km (0.112 R)
• M57: 31,107,232 km (0.08 R)
• M58: 31,840,560 km (0.094 R)
• M59: 33,699,015 km (0.052 R)
• M60: 33,949,442 km (0.102 R)
• M61: 34,200,467 km (0.07 R)
• M62: 34,452,090 km (0.113 R)
• M63: 35,911,268 km (0.12 R)
• M64: 37,325,716 km (0.118 R)
• M65: 39,349,775 km (0.093 R)
• M66: 39,745,611 km (0.077 R)
• M67: 41,275,249 km (0.115 R)
• M68: 41,946,345 km (0.116 R)
• M69: 42,688,800 km (0.047 R)
• M70: 43,844,593 km (0.05 R)
• M71: 43,981,325 km (0.09 R)
• M72: 44,118,058 km (0.119 R)
• M73: 44,255,089 km (0.046 R)
• M74: 44,392,121 km (0.066 R)
• M75: 45,424,795 km (0.106 R)
• M76: 45,563,023 km (0.106 R)
• M77: 45,770,815 km (0.117 R)
• M78: 46,674,386 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.6

Radius: 6.4

Gravity: 22.82 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 14.85 AU - 19.41 AU

Year: 24918 Days

Day: 18.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,713,552 km

• M1: 82,728 km (0.091 R)
• M2: 512,822 km (0.051 R)
• M3: 774,468 km (0.104 R)
• M4: 860,637 km (0.03 R)
• M5: 1,443,320 km (0.068 R)
• M6: 2,045,003 km (0.088 R)
• M7: 2,165,728 km (0.119 R)
• M8: 2,330,286 km (0.096 R)
• M9: 2,456,547 km (0.095 R)
• M10: 5,139,285 km (0.052 R)
• M11: 5,194,038 km (0.093 R)
• M12: 5,808,437 km (0.075 R)
• M13: 5,865,433 km (0.051 R)
• M14: 6,095,365 km (0.097 R)
• M15: 6,153,260 km (0.098 R)
• M16: 8,551,613 km (0.113 R)
• M17: 9,075,504 km (0.085 R)
• M18: 10,154,404 km (0.094 R)
• M19: 10,638,952 km (0.1 R)
• M20: 11,273,097 km (0.076 R)
• M21: 11,344,455 km (0.12 R)
• M22: 13,172,990 km (0.103 R)
• M23: 13,323,186 km (0.053 R)
• M24: 14,390,567 km (0.083 R)
• M25: 14,700,534 km (0.12 R)
• M26: 16,202,796 km (0.115 R)
• M27: 16,687,194 km (0.067 R)
• M28: 17,012,868 km (0.071 R)
• M29: 18,169,110 km (0.106 R)
• M30: 18,925,627 km (0.086 R)
• M31: 19,265,214 km (0.086 R)
• M32: 19,864,353 km (0.113 R)
• M33: 20,382,710 km (0.046 R)
• M34: 21,256,511 km (0.069 R)
• M35: 21,344,475 km (0.089 R)
• M36: 23,585,002 km (0.111 R)
• M37: 24,686,641 km (0.057 R)
• M38: 26,465,060 km (0.052 R)
• M39: 26,654,750 km (0.069 R)
• M40: 27,705,526 km (0.12 R)
• M41: 27,994,399 km (0.118 R)
• M42: 28,187,680 km (0.091 R)
• M43: 28,381,259 km (0.117 R)
• M44: 31,941,240 km (0.11 R)
• M45: 32,751,312 km (0.095 R)
• M46: 33,567,967 km (0.03 R)
• M47: 34,391,503 km (0.104 R)
• M48: 34,702,068 km (0.093 R)
• M49: 35,743,718 km (0.061 R)
• M50: 36,163,340 km (0.049 R)
• M51: 36,690,075 km (0.09 R)
• M52: 38,071,611 km (0.089 R)
• M53: 39,145,724 km (0.071 R)
• M54: 40,994,604 km (0.048 R)
• M55: 41,984,942 km (0.107 R)
• M56: 42,649,455 km (0.09 R)
• M57: 45,115,875 km (0.059 R)
• M58: 46,138,078 km (0.087 R)
• M59: 46,480,507 km (0.107 R)
• M60: 47,282,801 km (0.102 R)
• M61: 47,628,072 km (0.11 R)
• M62: 47,743,412 km (0.099 R)
• M63: 51,126,269 km (0.054 R)
• M64: 53,264,621 km (0.047 R)
• M65: 53,743,783 km (0.081 R)
• M66: 53,983,888 km (0.09 R)
• M67: 55,068,771 km (0.104 R)
• M68: 56,160,836 km (0.1 R)
• M69: 57,505,272 km (0.083 R)
• M70: 60,475,238 km (0.096 R)
• M71: 62,230,620 km (0.11 R)
• M72: 62,861,624 km (0.071 R)
• M73: 63,748,589 km (0.114 R)
• M74: 63,875,598 km (0.111 R)
• M75: 66,434,021 km (0.098 R)
• M76: 66,691,778 km (0.108 R)
• M77: 67,596,247 km (0.094 R)
• M78: 68,504,904 km (0.115 R)
• M79: 69,940,744 km (0.05 R)
• M80: 70,202,840 km (0.086 R)
• M81: 72,576,809 km (0.12 R)
• M82: 72,709,502 km (0.099 R)
• M83: 73,374,016 km (0.103 R)
• M84: 73,507,158 km (0.089 R)
• M85: 75,648,352 km (0.091 R)
• M86: 77,809,892 km (0.055 R)
• M87: 79,581,130 km (0.083 R)
• M88: 81,090,274 km (0.12 R)
• M89: 83,579,882 km (0.118 R)
• M90: 84,275,960 km (0.078 R)
• M91: 86,094,622 km (0.112 R)
• M92: 86,235,094 km (0.075 R)
• M93: 89,770,541 km (0.118 R)
• M94: 90,197,942 km (0.087 R)
• M95: 91,770,963 km (0.072 R)
• M96: 92,489,033 km (0.057 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 17,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit