🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.74 AU - 1.1 AU

Year: 319 Days

Day: 37.2 Hours

Environment

Temp: 108 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,804,223 km

• M1: 291,417 km (0.119 R)
• M2: 321,486 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.18 AU - 1.34 AU

Year: 512 Days

Day: 24.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.2

Radius: 12.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.28 AU - 8.5 AU

Year: 8015 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,804,223 km

• M1: 169,195 km (0.117 R)
• M2: 255,364 km (0.079 R)
• M3: 395,088 km (0.113 R)
• M4: 582,085 km (0.087 R)
• M5: 750,682 km (0.111 R)
• M6: 993,479 km (0.094 R)
• M7: 1,080,396 km (0.079 R)
• M8: 1,185,264 km (0.101 R)
• M9: 1,422,526 km (0.1 R)
• M10: 1,780,963 km (0.102 R)
• M11: 1,870,572 km (0.097 R)
• M12: 2,264,313 km (0.058 R)
• M13: 2,643,095 km (0.119 R)
• M14: 2,977,895 km (0.098 R)
• M15: 3,085,456 km (0.115 R)
• M16: 3,326,458 km (0.116 R)
• M17: 3,596,782 km (0.065 R)
• M18: 4,401,319 km (0.083 R)
• M19: 4,623,472 km (0.07 R)
• M20: 4,748,536 km (0.105 R)
• M21: 5,130,609 km (0.046 R)
• M22: 5,549,183 km (0.082 R)
• M23: 5,655,697 km (0.107 R)
• M24: 6,363,893 km (0.118 R)
• M25: 6,643,941 km (0.087 R)
• M26: 6,785,460 km (0.077 R)
• M27: 6,870,731 km (0.066 R)
• M28: 7,803,923 km (0.05 R)
• M29: 7,953,371 km (0.117 R)
• M30: 8,285,478 km (0.078 R)
• M31: 8,468,586 km (0.106 R)
• M32: 8,963,456 km (0.064 R)
• M33: 9,467,750 km (0.117 R)
• M34: 9,627,221 km (0.049 R)
• M35: 9,981,320 km (0.117 R)
• M36: 10,405,280 km (0.113 R)
• M37: 10,901,945 km (0.042 R)
• M38: 11,644,249 km (0.095 R)
• M39: 12,159,764 km (0.083 R)
• M40: 12,612,746 km (0.115 R)
• M41: 12,964,899 km (0.042 R)
• M42: 13,106,569 km (0.113 R)
• M43: 13,895,548 km (0.118 R)
• M44: 14,040,658 km (0.091 R)
• M45: 14,259,370 km (0.088 R)
• M46: 14,589,383 km (0.068 R)
• M47: 14,736,886 km (0.095 R)
• M48: 14,996,289 km (0.079 R)
• M49: 15,406,935 km (0.101 R)
• M50: 15,745,625 km (0.087 R)
• M51: 16,277,445 km (0.068 R)
• M52: 16,392,037 km (0.105 R)
• M53: 17,789,880 km (0.105 R)
• M54: 18,423,277 km (0.078 R)
• M55: 18,662,634 km (0.1 R)
• M56: 18,903,187 km (0.094 R)
• M57: 19,306,353 km (0.111 R)
• M58: 19,387,286 km (0.116 R)
• M59: 20,780,939 km (0.12 R)
• M60: 21,489,884 km (0.088 R)
• M61: 21,995,076 km (0.087 R)
• M62: 22,717,633 km (0.09 R)
• M63: 22,803,054 km (0.116 R)
• M64: 22,931,558 km (0.052 R)
• M65: 23,361,503 km (0.069 R)
• M66: 23,491,054 km (0.072 R)
• M67: 24,360,517 km (0.109 R)
• M68: 24,491,864 km (0.118 R)
• M69: 24,667,342 km (0.108 R)
• M70: 25,551,017 km (0.117 R)
• M71: 25,684,458 km (0.103 R)
• M72: 26,220,617 km (0.118 R)
• M73: 26,760,516 km (0.071 R)
• M74: 27,394,960 km (0.089 R)
• M75: 27,851,084 km (0.077 R)
• M76: 28,034,342 km (0.107 R)
• M77: 28,817,337 km (0.059 R)
• M78: 30,028,930 km (0.094 R)
• M79: 30,546,539 km (0.082 R)
• M80: 31,209,557 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.2

Radius: 11.1

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.11 AU - 9.75 AU

Year: 10473 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 32,804,223 km

• M1: 153,188 km (0.041 R)
• M2: 361,129 km (0.1 R)
• M3: 492,327 km (0.053 R)
• M4: 1,124,976 km (0.109 R)
• M5: 1,249,441 km (0.109 R)
• M6: 1,362,388 km (0.119 R)
• M7: 1,686,866 km (0.083 R)
• M8: 2,016,878 km (0.105 R)
• M9: 2,287,800 km (0.102 R)
• M10: 3,059,725 km (0.117 R)
• M11: 3,236,849 km (0.096 R)
• M12: 3,647,645 km (0.089 R)
• M13: 4,569,018 km (0.082 R)
• M14: 5,398,688 km (0.095 R)
• M15: 5,478,872 km (0.034 R)
• M16: 6,023,558 km (0.116 R)
• M17: 6,106,735 km (0.066 R)
• M18: 6,700,040 km (0.096 R)
• M19: 7,164,541 km (0.089 R)
• M20: 7,460,147 km (0.078 R)
• M21: 7,699,653 km (0.079 R)
• M22: 7,820,229 km (0.115 R)
• M23: 7,941,553 km (0.114 R)
• M24: 8,340,081 km (0.062 R)
• M25: 8,432,982 km (0.108 R)
• M26: 9,156,736 km (0.089 R)
• M27: 9,835,013 km (0.069 R)
• M28: 9,933,299 km (0.034 R)
• M29: 10,130,768 km (0.09 R)
• M30: 10,596,466 km (0.103 R)
• M31: 10,831,933 km (0.095 R)
• M32: 11,069,195 km (0.095 R)
• M33: 11,514,548 km (0.041 R)
• M34: 11,687,334 km (0.037 R)
• M35: 11,826,160 km (0.066 R)
• M36: 12,422,458 km (0.106 R)
• M37: 12,528,672 km (0.072 R)
• M38: 13,136,638 km (0.099 R)
• M39: 13,208,744 km (0.04 R)
• M40: 14,492,593 km (0.067 R)
• M41: 14,716,691 km (0.094 R)
• M42: 15,017,233 km (0.031 R)
• M43: 15,130,478 km (0.1 R)
• M44: 15,624,600 km (0.092 R)
• M45: 15,931,276 km (0.082 R)
• M46: 16,201,150 km (0.07 R)
• M47: 16,511,566 km (0.079 R)
• M48: 16,745,686 km (0.032 R)
• M49: 17,414,838 km (0.039 R)
• M50: 17,573,711 km (0.119 R)
• M51: 17,932,596 km (0.087 R)
• M52: 18,012,631 km (0.095 R)
• M53: 18,495,832 km (0.12 R)
• M54: 18,657,697 km (0.045 R)
• M55: 18,860,851 km (0.098 R)
• M56: 19,433,661 km (0.046 R)
• M57: 19,804,813 km (0.076 R)
• M58: 20,053,595 km (0.047 R)
• M59: 20,136,771 km (0.082 R)
• M60: 20,428,636 km (0.091 R)
• M61: 21,312,909 km (0.102 R)
• M62: 21,653,095 km (0.055 R)
• M63: 21,738,366 km (0.089 R)
• M64: 21,866,571 km (0.118 R)
• M65: 22,425,020 km (0.105 R)
• M66: 22,641,039 km (0.066 R)
• M67: 22,988,106 km (0.116 R)
• M68: 23,205,921 km (0.117 R)
• M69: 23,380,651 km (0.072 R)
• M70: 23,599,812 km (0.112 R)
• M71: 23,687,626 km (0.095 R)
• M72: 24,305,316 km (0.109 R)
• M73: 24,616,180 km (0.118 R)
• M74: 24,705,340 km (0.104 R)
• M75: 25,918,130 km (0.08 R)
• M76: 26,509,042 km (0.1 R)
• M77: 26,783,255 km (0.026 R)
• M78: 27,104,441 km (0.07 R)
• M79: 28,075,481 km (0.112 R)
• M80: 29,246,234 km (0.085 R)
• M81: 29,718,963 km (0.071 R)
• M82: 30,289,679 km (0.058 R)
• M83: 30,432,844 km (0.113 R)
• M84: 30,528,587 km (0.119 R)
• M85: 30,720,072 km (0.119 R)
• M86: 31,152,560 km (0.087 R)
• M87: 31,441,882 km (0.078 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit