🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.14 AU - 1.74 AU

Year: 651 Days

Day: 32.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,943,043 km

• M1: 64,925 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.32 AU - 1.6 AU

Year: 665 Days

Day: 28.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,943,043 km

• M1: 100,081 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.63 AU - 2.47 AU

Year: 1106 Days

Day: 36.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.93 AU - 3.05 AU

Year: 1480 Days

Day: 32.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,943,043 km

• M1: 201,808 km (0.115 R)

Asteroid Belt

Center: 4.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.2

Radius: 14.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.7 AU - 8.48 AU

Year: 7112 Days

Day: 6.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,943,043 km

• M1: 305,329 km (0.039 R)
• M2: 455,974 km (0.064 R)
• M3: 592,408 km (0.103 R)
• M4: 882,029 km (0.075 R)
• M5: 1,098,647 km (0.091 R)
• M6: 1,266,346 km (0.068 R)
• M7: 2,046,798 km (0.034 R)
• M8: 2,268,801 km (0.095 R)
• M9: 2,437,697 km (0.072 R)
• M10: 2,686,479 km (0.071 R)
• M11: 2,839,816 km (0.093 R)
• M12: 3,468,726 km (0.065 R)
• M13: 3,580,176 km (0.113 R)
• M14: 5,104,579 km (0.113 R)
• M15: 5,328,078 km (0.094 R)
• M16: 5,984,513 km (0.118 R)
• M17: 7,266,417 km (0.118 R)
• M18: 7,791,506 km (0.107 R)
• M19: 8,498,206 km (0.104 R)
• M20: 9,675,691 km (0.118 R)
• M21: 9,774,426 km (0.104 R)
• M22: 10,253,438 km (0.08 R)
• M23: 10,455,246 km (0.08 R)
• M24: 10,740,080 km (0.062 R)
• M25: 11,484,180 km (0.045 R)
• M26: 11,715,009 km (0.054 R)
• M27: 12,373,539 km (0.06 R)
• M28: 13,748,792 km (0.111 R)
• M29: 14,806,300 km (0.092 R)
• M30: 15,356,371 km (0.112 R)
• M31: 15,564,462 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.8

Radius: 8.4

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.33 AU - 11.83 AU

Year: 12056 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,943,043 km

• M1: 119,529 km (0.118 R)
• M2: 495,917 km (0.086 R)
• M3: 564,882 km (0.091 R)
• M4: 694,284 km (0.052 R)
• M5: 1,027,289 km (0.104 R)
• M6: 1,095,056 km (0.117 R)
• M7: 1,259,315 km (0.061 R)
• M8: 1,585,887 km (0.113 R)
• M9: 1,664,875 km (0.059 R)
• M10: 1,966,464 km (0.106 R)
• M11: 2,196,695 km (0.09 R)
• M12: 2,375,165 km (0.047 R)
• M13: 2,435,603 km (0.11 R)
• M14: 3,003,925 km (0.047 R)
• M15: 3,135,571 km (0.118 R)
• M16: 3,303,121 km (0.086 R)
• M17: 3,370,889 km (0.068 R)
• M18: 3,646,897 km (0.081 R)
• M19: 3,823,123 km (0.062 R)
• M20: 4,038,245 km (0.11 R)
• M21: 4,518,155 km (0.09 R)
• M22: 5,172,795 km (0.104 R)
• M23: 5,291,426 km (0.059 R)
• M24: 5,693,396 km (0.092 R)
• M25: 5,939,335 km (0.039 R)
• M26: 6,314,825 km (0.059 R)
• M27: 6,655,160 km (0.091 R)
• M28: 9,682,273 km (0.085 R)
• M29: 9,828,730 km (0.102 R)
• M30: 10,521,966 km (0.096 R)
• M31: 10,925,132 km (0.048 R)
• M32: 11,026,709 km (0.077 R)
• M33: 11,487,920 km (0.11 R)
• M34: 16,959,611 km (0.106 R)
• M35: 17,550,972 km (0.108 R)
• M36: 18,209,352 km (0.062 R)
• M37: 18,875,661 km (0.068 R)
• M38: 18,936,697 km (0.045 R)
• M39: 19,058,769 km (0.106 R)
• M40: 19,488,414 km (0.1 R)
• M41: 21,492,726 km (0.034 R)
• M42: 21,684,062 km (0.09 R)
• M43: 21,939,874 km (0.105 R)
• M44: 23,234,195 km (0.086 R)
• M45: 23,561,665 km (0.063 R)
• M46: 23,627,338 km (0.088 R)
• M47: 24,022,725 km (0.11 R)
• M48: 25,625,816 km (0.068 R)
• M49: 26,235,876 km (0.098 R)
• M50: 26,576,959 km (0.071 R)
• M51: 27,539,472 km (0.041 R)
• M52: 27,747,263 km (0.079 R)
• M53: 27,816,677 km (0.114 R)
• M54: 27,886,090 km (0.066 R)
• M55: 28,864,012 km (0.093 R)
• M56: 28,934,323 km (0.092 R)
• M57: 29,075,094 km (0.053 R)
• M58: 29,286,626 km (0.048 R)
• M59: 30,423,569 km (0.115 R)
• M60: 30,781,707 km (0.095 R)
• M61: 30,925,470 km (0.114 R)
• M62: 31,502,469 km (0.117 R)
• M63: 31,719,685 km (0.112 R)
• M64: 33,107,355 km (0.064 R)
• M65: 34,589,421 km (0.079 R)
• M66: 36,017,333 km (0.102 R)
• M67: 36,320,418 km (0.103 R)
• M68: 37,541,137 km (0.106 R)
• M69: 39,241,466 km (0.099 R)
• M70: 39,944,277 km (0.088 R)
• M71: 40,651,277 km (0.071 R)
• M72: 41,600,325 km (0.113 R)
• M73: 42,077,543 km (0.09 R)
• M74: 42,796,809 km (0.086 R)
• M75: 43,439,631 km (0.116 R)
• M76: 43,923,880 km (0.057 R)
• M77: 45,714,417 km (0.106 R)
• M78: 46,206,893 km (0.106 R)
• M79: 46,866,320 km (0.114 R)
• M80: 48,528,352 km (0.06 R)
• M81: 50,378,878 km (0.036 R)
• M82: 53,456,406 km (0.085 R)
• M83: 53,801,977 km (0.082 R)
• M84: 54,235,212 km (0.105 R)
• M85: 56,242,666 km (0.119 R)
• M86: 56,330,480 km (0.102 R)
• M87: 56,506,257 km (0.119 R)
• M88: 56,594,221 km (0.071 R)
• M89: 56,946,524 km (0.116 R)
• M90: 57,122,900 km (0.117 R)
• M91: 57,564,812 km (0.087 R)
• M92: 57,919,209 km (0.101 R)
• M93: 59,343,680 km (0.079 R)
• M94: 59,612,059 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.1

Radius: 12

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.61 AU - 12.37 AU

Year: 12799 Days

Day: 14.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,943,043 km

• M1: 235,018 km (0.119 R)
• M2: 329,863 km (0.108 R)
• M3: 431,889 km (0.058 R)
• M4: 517,908 km (0.107 R)
• M5: 611,107 km (0.089 R)
• M6: 1,047,484 km (0.07 R)
• M7: 1,432,699 km (0.102 R)
• M8: 1,594,564 km (0.104 R)
• M9: 2,064,600 km (0.065 R)
• M10: 2,329,239 km (0.109 R)
• M11: 2,438,146 km (0.057 R)
• M12: 2,775,639 km (0.094 R)
• M13: 2,891,428 km (0.098 R)
• M14: 3,098,172 km (0.108 R)
• M15: 3,371,188 km (0.117 R)
• M16: 3,715,712 km (0.114 R)
• M17: 3,908,544 km (0.082 R)
• M18: 4,304,080 km (0.095 R)
• M19: 4,438,718 km (0.113 R)
• M20: 4,886,465 km (0.101 R)
• M21: 5,169,205 km (0.1 R)
• M22: 6,162,983 km (0.114 R)
• M23: 6,897,210 km (0.115 R)
• M24: 6,976,198 km (0.115 R)
• M25: 7,618,421 km (0.081 R)
• M26: 7,823,071 km (0.112 R)
• M27: 9,701,272 km (0.108 R)
• M28: 9,923,276 km (0.115 R)
• M29: 10,146,924 km (0.042 R)
• M30: 11,012,049 km (0.11 R)
• M31: 11,617,471 km (0.089 R)
• M32: 11,995,655 km (0.106 R)
• M33: 12,186,093 km (0.102 R)
• M34: 12,715,370 km (0.056 R)
• M35: 13,350,563 km (0.038 R)
• M36: 14,297,368 km (0.077 R)
• M37: 14,702,628 km (0.042 R)
• M38: 16,625,410 km (0.089 R)
• M39: 19,235,593 km (0.079 R)
• M40: 19,964,285 km (0.119 R)
• M41: 20,133,629 km (0.098 R)
• M42: 20,360,270 km (0.096 R)
• M43: 23,502,274 km (0.036 R)
• M44: 23,860,711 km (0.109 R)
• M45: 24,100,516 km (0.116 R)
• M46: 25,740,857 km (0.033 R)
• M47: 26,916,696 km (0.082 R)
• M48: 27,291,588 km (0.108 R)
• M49: 28,299,878 km (0.026 R)
• M50: 28,426,887 km (0.078 R)
• M51: 29,256,257 km (0.088 R)
• M52: 29,448,790 km (0.103 R)
• M53: 29,577,444 km (0.108 R)
• M54: 29,964,454 km (0.098 R)
• M55: 31,463,125 km (0.054 R)
• M56: 32,122,403 km (0.043 R)
• M57: 32,254,797 km (0.054 R)
• M58: 33,454,422 km (0.102 R)
• M59: 33,655,781 km (0.09 R)
• M60: 36,172,466 km (0.056 R)
• M61: 36,517,139 km (0.066 R)
• M62: 38,467,746 km (0.092 R)
• M63: 39,314,021 km (0.06 R)
• M64: 39,881,596 km (0.106 R)
• M65: 40,666,386 km (0.082 R)
• M66: 41,384,456 km (0.088 R)
• M67: 42,687,304 km (0.118 R)
• M68: 43,783,258 km (0.064 R)
• M69: 44,740,534 km (0.054 R)
• M70: 46,451,186 km (0.087 R)
• M71: 46,600,934 km (0.057 R)
• M72: 47,126,471 km (0.099 R)
• M73: 47,729,350 km (0.06 R)
• M74: 48,714,602 km (0.075 R)
• M75: 48,790,598 km (0.118 R)
• M76: 49,476,953 km (0.072 R)
• M77: 50,627,959 km (0.115 R)
• M78: 51,400,183 km (0.105 R)
• M79: 51,555,017 km (0.065 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 17,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit