🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.99 AU - 0.99 AU

Year: 358 Days

Day: 44.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.24 AU - 2.64 AU

Year: 1385 Days

Day: 40 Hours

Environment

Temp: -90 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 8.1

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.49 AU - 11.15 AU

Year: 11184 Days

Day: 9.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,624,178 km

• M1: 148,850 km (0.116 R)
• M2: 218,712 km (0.094 R)
• M3: 397,781 km (0.118 R)
• M4: 683,662 km (0.105 R)
• M5: 923,916 km (0.111 R)
• M6: 1,009,935 km (0.068 R)
• M7: 1,116,748 km (0.103 R)
• M8: 1,420,432 km (0.074 R)
• M9: 1,623,286 km (0.031 R)
• M10: 1,857,258 km (0.053 R)
• M11: 2,102,299 km (0.096 R)
• M12: 2,193,853 km (0.06 R)
• M13: 2,721,784 km (0.073 R)
• M14: 2,872,578 km (0.066 R)
• M15: 3,287,862 km (0.081 R)
• M16: 3,557,138 km (0.116 R)
• M17: 3,946,093 km (0.078 R)
• M18: 4,059,787 km (0.078 R)
• M19: 4,348,661 km (0.095 R)
• M20: 4,495,715 km (0.05 R)
• M21: 4,554,956 km (0.087 R)
• M22: 4,946,454 km (0.057 R)
• M23: 5,038,307 km (0.03 R)
• M24: 5,130,908 km (0.112 R)
• M25: 5,569,978 km (0.108 R)
• M26: 5,826,239 km (0.064 R)
• M27: 5,988,403 km (0.071 R)
• M28: 6,719,787 km (0.047 R)
• M29: 6,787,704 km (0.096 R)
• M30: 8,631,498 km (0.117 R)
• M31: 8,928,151 km (0.089 R)
• M32: 9,455,483 km (0.07 R)
• M33: 9,569,776 km (0.102 R)
• M34: 9,722,964 km (0.12 R)
• M35: 11,137,412 km (0.119 R)
• M36: 12,115,782 km (0.098 R)
• M37: 12,447,889 km (0.084 R)
• M38: 12,909,548 km (0.102 R)
• M39: 13,462,462 km (0.109 R)
• M40: 13,548,182 km (0.043 R)
• M41: 14,328,035 km (0.115 R)
• M42: 15,033,539 km (0.11 R)
• M43: 15,976,454 km (0.06 R)
• M44: 16,386,352 km (0.077 R)
• M45: 16,523,833 km (0.108 R)
• M46: 16,661,612 km (0.12 R)
• M47: 17,683,964 km (0.095 R)
• M48: 18,013,528 km (0.07 R)
• M49: 18,774,383 km (0.075 R)
• M50: 19,014,189 km (0.116 R)
• M51: 19,448,621 km (0.108 R)
• M52: 19,691,418 km (0.098 R)
• M53: 20,278,141 km (0.067 R)
• M54: 20,623,114 km (0.116 R)
• M55: 20,969,882 km (0.118 R)
• M56: 21,468,790 km (0.041 R)
• M57: 21,870,610 km (0.064 R)
• M58: 21,971,589 km (0.106 R)
• M59: 22,988,705 km (0.11 R)
• M60: 23,658,006 km (0.068 R)
• M61: 23,709,767 km (0.087 R)
• M62: 25,068,564 km (0.058 R)
• M63: 25,121,372 km (0.09 R)
• M64: 25,438,819 km (0.095 R)
• M65: 25,970,639 km (0.101 R)
• M66: 26,829,481 km (0.1 R)
• M67: 27,970,613 km (0.084 R)
• M68: 28,464,436 km (0.095 R)
• M69: 28,684,943 km (0.052 R)
• M70: 29,072,102 km (0.058 R)
• M71: 29,127,453 km (0.076 R)
• M72: 31,544,955 km (0.119 R)
• M73: 32,001,677 km (0.04 R)
• M74: 32,748,619 km (0.051 R)
• M75: 33,327,264 km (0.088 R)
• M76: 34,435,635 km (0.064 R)
• M77: 34,494,277 km (0.061 R)
• M78: 35,260,218 km (0.096 R)
• M79: 35,496,882 km (0.077 R)
• M80: 36,091,085 km (0.058 R)
• M81: 38,683,466 km (0.034 R)
• M82: 39,971,205 km (0.106 R)
• M83: 40,651,426 km (0.045 R)
• M84: 41,835,194 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.5

Radius: 13.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.68 AU - 12.54 AU

Year: 12560 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,624,178 km

• M1: 177,872 km (0.075 R)
• M2: 287,677 km (0.114 R)
• M3: 417,677 km (0.085 R)
• M4: 554,559 km (0.113 R)
• M5: 769,232 km (0.101 R)
• M6: 1,674,449 km (0.119 R)
• M7: 1,773,932 km (0.075 R)
• M8: 2,210,907 km (0.104 R)
• M9: 2,376,512 km (0.102 R)
• M10: 3,121,509 km (0.073 R)
• M11: 3,266,470 km (0.084 R)
• M12: 3,350,394 km (0.101 R)
• M13: 3,584,664 km (0.096 R)
• M14: 3,846,610 km (0.093 R)
• M15: 4,320,237 km (0.03 R)
• M16: 4,622,873 km (0.12 R)
• M17: 5,698,183 km (0.095 R)
• M18: 5,850,773 km (0.032 R)
• M19: 6,875,369 km (0.116 R)
• M20: 7,092,285 km (0.101 R)
• M21: 7,201,791 km (0.069 R)
• M22: 7,617,075 km (0.088 R)
• M23: 7,926,593 km (0.099 R)
• M24: 8,011,714 km (0.061 R)
• M25: 8,442,107 km (0.103 R)
• M26: 8,529,023 km (0.091 R)
• M27: 8,821,188 km (0.095 R)
• M28: 9,057,253 km (0.063 R)
• M29: 9,505,598 km (0.111 R)
• M30: 9,596,105 km (0.07 R)
• M31: 10,083,944 km (0.078 R)
• M32: 10,611,127 km (0.069 R)
• M33: 10,736,490 km (0.045 R)
• M34: 10,956,997 km (0.103 R)
• M35: 11,147,285 km (0.108 R)
• M36: 11,306,757 km (0.113 R)
• M37: 12,180,558 km (0.114 R)
• M38: 12,775,359 km (0.066 R)
• M39: 12,942,161 km (0.064 R)
• M40: 13,993,086 km (0.096 R)
• M41: 14,096,308 km (0.103 R)
• M42: 14,268,795 km (0.072 R)
• M43: 14,511,442 km (0.096 R)
• M44: 15,567,005 km (0.11 R)
• M45: 15,816,833 km (0.095 R)
• M46: 16,501,842 km (0.106 R)
• M47: 16,647,251 km (0.066 R)
• M48: 17,343,928 km (0.059 R)
• M49: 18,425,521 km (0.082 R)
• M50: 19,337,320 km (0.071 R)
• M51: 19,760,084 km (0.055 R)
• M52: 19,875,872 km (0.101 R)
• M53: 20,341,570 km (0.117 R)
• M54: 20,771,515 km (0.097 R)
• M55: 20,889,248 km (0.107 R)
• M56: 21,125,613 km (0.098 R)
• M57: 21,362,726 km (0.071 R)
• M58: 21,600,736 km (0.045 R)
• M59: 21,799,851 km (0.072 R)
• M60: 22,159,633 km (0.102 R)
• M61: 22,763,710 km (0.062 R)
• M62: 24,194,164 km (0.098 R)
• M63: 24,400,909 km (0.079 R)
• M64: 24,525,225 km (0.036 R)
• M65: 24,691,428 km (0.08 R)
• M66: 25,485,493 km (0.028 R)
• M67: 26,798,963 km (0.036 R)
• M68: 27,141,542 km (0.115 R)
• M69: 27,442,533 km (0.072 R)
• M70: 28,701,099 km (0.092 R)
• M71: 29,271,367 km (0.113 R)
• M72: 29,359,480 km (0.093 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 16,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit