🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.92 AU - 1.22 AU

Year: 408 Days

Day: 40.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,252,236 km

• M1: 906,563 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.74 AU - 2.08 AU

Year: 974 Days

Day: 43.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.62 AU - 4.7 AU

Year: 3131 Days

Day: 26.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 14.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.05 AU - 6.63 AU

Year: 5207 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 177.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 56,252,236 km

• M1: 227,838 km (0.101 R)
• M2: 360,381 km (0.118 R)
• M3: 947,254 km (0.05 R)
• M4: 1,282,652 km (0.085 R)
• M5: 1,656,048 km (0.092 R)
• M6: 1,809,985 km (0.093 R)
• M7: 1,955,543 km (0.074 R)
• M8: 2,344,199 km (0.091 R)
• M9: 2,489,159 km (0.096 R)
• M10: 2,622,151 km (0.092 R)
• M11: 3,355,929 km (0.092 R)
• M12: 3,754,607 km (0.101 R)
• M13: 5,305,788 km (0.12 R)
• M14: 5,751,141 km (0.097 R)
• M15: 6,990,708 km (0.117 R)
• M16: 7,180,548 km (0.104 R)
• M17: 7,934,970 km (0.085 R)
• M18: 8,310,461 km (0.117 R)
• M19: 8,669,346 km (0.109 R)
• M20: 8,805,331 km (0.117 R)
• M21: 8,964,802 km (0.116 R)
• M22: 9,286,587 km (0.076 R)
• M23: 9,941,676 km (0.1 R)
• M24: 10,060,307 km (0.041 R)
• M25: 10,179,238 km (0.106 R)
• M26: 10,418,744 km (0.119 R)
• M27: 10,927,825 km (0.111 R)
• M28: 11,247,067 km (0.076 R)
• M29: 12,046,069 km (0.076 R)
• M30: 13,331,115 km (0.077 R)
• M31: 14,283,156 km (0.118 R)
• M32: 15,339,317 km (0.104 R)
• M33: 16,057,387 km (0.099 R)
• M34: 16,392,486 km (0.11 R)
• M35: 16,701,705 km (0.064 R)
• M36: 17,098,139 km (0.104 R)
• M37: 17,929,155 km (0.086 R)
• M38: 18,597,558 km (0.05 R)
• M39: 18,831,978 km (0.05 R)
• M40: 20,018,888 km (0.093 R)
• M41: 20,108,796 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.6

Radius: 9.6

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.91 AU - 14.15 AU

Year: 14445 Days

Day: 8.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 100.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,252,236 km

• M1: 328,068 km (0.119 R)
• M2: 518,955 km (0.088 R)
• M3: 1,389,465 km (0.107 R)
• M4: 1,461,571 km (0.115 R)
• M5: 1,584,690 km (0.094 R)
• M6: 1,737,130 km (0.096 R)
• M7: 1,841,550 km (0.087 R)
• M8: 1,921,136 km (0.105 R)
• M9: 2,111,724 km (0.078 R)
• M10: 2,251,598 km (0.1 R)
• M11: 2,659,850 km (0.047 R)
• M12: 3,347,851 km (0.08 R)
• M13: 3,881,616 km (0.081 R)
• M14: 4,158,522 km (0.065 R)
• M15: 5,102,484 km (0.094 R)
• M16: 5,253,428 km (0.075 R)
• M17: 5,405,869 km (0.07 R)
• M18: 6,311,085 km (0.12 R)
• M19: 6,392,018 km (0.083 R)
• M20: 6,473,249 km (0.054 R)
• M21: 7,647,144 km (0.08 R)
• M22: 8,436,123 km (0.116 R)
• M23: 8,840,337 km (0.095 R)
• M24: 9,159,130 km (0.094 R)
• M25: 9,296,909 km (0.099 R)
• M26: 9,574,563 km (0.095 R)
• M27: 10,090,526 km (0.086 R)
• M28: 10,663,935 km (0.096 R)
• M29: 10,760,575 km (0.05 R)
• M30: 11,494,203 km (0.107 R)
• M31: 11,842,167 km (0.092 R)
• M32: 12,548,419 km (0.073 R)
• M33: 12,650,445 km (0.103 R)
• M34: 13,843,488 km (0.094 R)
• M35: 14,266,850 km (0.118 R)
• M36: 14,587,139 km (0.109 R)
• M37: 15,071,985 km (0.089 R)
• M38: 15,343,655 km (0.089 R)
• M39: 15,781,827 km (0.068 R)
• M40: 16,390,840 km (0.045 R)
• M41: 19,020,472 km (0.084 R)
• M42: 19,609,139 km (0.087 R)
• M43: 19,905,792 km (0.078 R)
• M44: 20,383,607 km (0.072 R)
• M45: 20,865,013 km (0.098 R)
• M46: 20,986,038 km (0.081 R)
• M47: 22,085,283 km (0.119 R)
• M48: 23,328,442 km (0.046 R)
• M49: 25,364,319 km (0.057 R)
• M50: 25,817,301 km (0.115 R)
• M51: 25,882,227 km (0.109 R)
• M52: 26,468,950 km (0.109 R)
• M53: 26,534,324 km (0.051 R)
• M54: 26,665,521 km (0.086 R)
• M55: 26,796,719 km (0.067 R)
• M56: 27,721,981 km (0.115 R)
• M57: 28,859,374 km (0.06 R)
• M58: 29,535,556 km (0.087 R)
• M59: 30,422,522 km (0.11 R)
• M60: 30,834,814 km (0.063 R)
• M61: 31,179,787 km (0.027 R)
• M62: 31,595,519 km (0.115 R)
• M63: 31,803,909 km (0.11 R)
• M64: 31,943,185 km (0.078 R)
• M65: 32,362,358 km (0.034 R)
• M66: 33,276,401 km (0.114 R)
• M67: 33,417,920 km (0.117 R)
• M68: 33,559,440 km (0.053 R)
• M69: 33,985,495 km (0.085 R)
• M70: 34,771,033 km (0.113 R)
• M71: 35,058,261 km (0.094 R)
• M72: 36,287,507 km (0.106 R)
• M73: 36,505,920 km (0.092 R)
• M74: 36,651,628 km (0.113 R)
• M75: 37,090,398 km (0.12 R)
• M76: 37,530,815 km (0.09 R)
• M77: 37,825,373 km (0.099 R)
• M78: 38,639,335 km (0.071 R)
• M79: 39,309,683 km (0.11 R)
• M80: 39,983,920 km (0.073 R)
• M81: 40,059,019 km (0.049 R)
• M82: 40,134,266 km (0.079 R)
• M83: 42,335,150 km (0.045 R)
• M84: 43,257,421 km (0.113 R)
• M85: 44,497,288 km (0.118 R)
• M86: 45,043,320 km (0.085 R)
• M87: 45,278,040 km (0.026 R)
• M88: 47,966,612 km (0.084 R)
• M89: 50,462,653 km (0.103 R)
• M90: 51,767,446 km (0.11 R)
• M91: 53,911,183 km (0.068 R)
• M92: 54,910,497 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 12,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit