🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.95 AU - 1.41 AU

Year: 448 Days

Day: 17.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 44 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.86 AU - 2.22 AU

Year: 1019 Days

Day: 42.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,107,222 km

• M1: 193,280 km (0.066 R)
• M2: 1,014,124 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.66 AU - 4.74 AU

Year: 3565 Days

Day: 42.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,107,222 km

• M1: 32,463 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.8

Radius: 8.4

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.41 AU - 8.91 AU

Year: 6703 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 84,107,222 km

• M1: 105,616 km (0.071 R)
• M2: 194,028 km (0.069 R)
• M3: 256,261 km (0.051 R)
• M4: 318,943 km (0.116 R)
• M5: 594,801 km (0.066 R)
• M6: 779,405 km (0.101 R)
• M7: 982,559 km (0.038 R)
• M8: 1,186,461 km (0.102 R)
• M9: 1,352,814 km (0.103 R)
• M10: 1,598,603 km (0.119 R)
• M11: 1,708,408 km (0.082 R)
• M12: 1,839,605 km (0.082 R)
• M13: 1,974,243 km (0.098 R)
• M14: 2,132,218 km (0.058 R)
• M15: 3,165,042 km (0.066 R)
• M16: 3,257,344 km (0.112 R)
• M17: 3,350,544 km (0.087 R)
• M18: 3,854,240 km (0.11 R)
• M19: 3,977,807 km (0.103 R)
• M20: 4,077,440 km (0.093 R)
• M21: 4,693,334 km (0.082 R)
• M22: 5,174,291 km (0.072 R)
• M23: 5,924,973 km (0.119 R)
• M24: 6,269,647 km (0.083 R)
• M25: 6,415,056 km (0.114 R)
• M26: 6,620,753 km (0.113 R)
• M27: 7,650,136 km (0.088 R)
• M28: 7,774,452 km (0.098 R)
• M29: 7,993,762 km (0.092 R)
• M30: 8,183,303 km (0.118 R)
• M31: 8,342,475 km (0.088 R)
• M32: 8,438,367 km (0.105 R)
• M33: 8,761,050 km (0.065 R)
• M34: 9,120,533 km (0.029 R)
• M35: 9,186,356 km (0.105 R)
• M36: 9,551,674 km (0.095 R)
• M37: 9,887,821 km (0.032 R)
• M38: 10,296,373 km (0.039 R)
• M39: 11,341,912 km (0.113 R)
• M40: 12,640,422 km (0.075 R)
• M41: 13,158,180 km (0.108 R)
• M42: 13,758,217 km (0.106 R)
• M43: 13,985,606 km (0.105 R)
• M44: 14,290,636 km (0.061 R)
• M45: 14,636,506 km (0.083 R)
• M46: 15,063,010 km (0.116 R)
• M47: 15,140,950 km (0.094 R)
• M48: 16,206,835 km (0.119 R)
• M49: 17,255,815 km (0.115 R)
• M50: 17,419,176 km (0.119 R)
• M51: 18,243,610 km (0.094 R)
• M52: 19,038,573 km (0.103 R)
• M53: 20,101,765 km (0.098 R)
• M54: 20,835,692 km (0.109 R)
• M55: 21,096,741 km (0.054 R)
• M56: 21,666,260 km (0.064 R)
• M57: 22,865,287 km (0.103 R)
• M58: 23,134,563 km (0.095 R)
• M59: 23,450,214 km (0.067 R)
• M60: 23,994,451 km (0.119 R)
• M61: 24,131,184 km (0.096 R)
• M62: 24,359,769 km (0.103 R)
• M63: 24,726,733 km (0.076 R)
• M64: 25,049,415 km (0.032 R)
• M65: 25,559,245 km (0.09 R)
• M66: 25,652,295 km (0.064 R)
• M67: 25,745,494 km (0.079 R)
• M68: 25,838,843 km (0.033 R)
• M69: 26,119,339 km (0.077 R)
• M70: 26,683,473 km (0.094 R)
• M71: 27,394,362 km (0.112 R)
• M72: 27,489,656 km (0.06 R)
• M73: 27,871,729 km (0.071 R)
• M74: 28,303,768 km (0.109 R)
• M75: 30,546,090 km (0.097 R)
• M76: 31,588,638 km (0.089 R)
• M77: 32,139,307 km (0.076 R)
• M78: 32,946,089 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.9

Radius: 4.5

Gravity: 19.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 17.51 AU - 22.01 AU

Year: 30730 Days

Day: 24.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,107,222 km

• M1: 276,158 km (0.116 R)
• M2: 311,762 km (0.114 R)
• M3: 606,320 km (0.101 R)
• M4: 805,435 km (0.085 R)
• M5: 885,171 km (0.1 R)
• M6: 1,229,994 km (0.041 R)
• M7: 1,322,296 km (0.114 R)
• M8: 1,481,169 km (0.085 R)
• M9: 2,753,798 km (0.044 R)
• M10: 3,419,658 km (0.107 R)
• M11: 3,506,275 km (0.08 R)
• M12: 5,284,694 km (0.103 R)
• M13: 5,485,754 km (0.077 R)
• M14: 6,528,301 km (0.09 R)
• M15: 7,072,090 km (0.095 R)
• M16: 7,293,644 km (0.046 R)
• M17: 8,318,539 km (0.092 R)
• M18: 8,907,207 km (0.068 R)
• M19: 9,026,436 km (0.063 R)
• M20: 9,631,111 km (0.101 R)
• M21: 9,876,601 km (0.084 R)
• M22: 10,373,864 km (0.107 R)
• M23: 10,562,358 km (0.12 R)
• M24: 12,110,995 km (0.103 R)
• M25: 13,046,729 km (0.037 R)
• M26: 13,114,348 km (0.048 R)
• M27: 15,199,592 km (0.072 R)
• M28: 15,917,213 km (0.092 R)
• M29: 16,207,433 km (0.114 R)
• M30: 16,792,959 km (0.056 R)
• M31: 18,210,998 km (0.119 R)
• M32: 19,589,542 km (0.11 R)
• M33: 19,667,183 km (0.102 R)
• M34: 19,822,615 km (0.047 R)
• M35: 20,134,677 km (0.037 R)
• M36: 21,880,035 km (0.113 R)
• M37: 21,960,519 km (0.099 R)
• M38: 22,689,359 km (0.104 R)
• M39: 23,097,612 km (0.073 R)
• M40: 23,590,687 km (0.037 R)
• M41: 24,004,325 km (0.091 R)
• M42: 24,087,352 km (0.084 R)
• M43: 24,671,082 km (0.079 R)
• M44: 25,937,578 km (0.109 R)
• M45: 26,707,558 km (0.051 R)
• M46: 28,621,214 km (0.03 R)
• M47: 31,029,291 km (0.058 R)
• M48: 31,210,305 km (0.111 R)
• M49: 32,578,676 km (0.082 R)
• M50: 33,501,695 km (0.065 R)
• M51: 33,780,246 km (0.106 R)
• M52: 34,246,244 km (0.119 R)
• M53: 35,941,487 km (0.104 R)
• M54: 36,036,481 km (0.1 R)
• M55: 38,534,916 km (0.111 R)
• M56: 40,001,723 km (0.044 R)
• M57: 40,989,517 km (0.119 R)
• M58: 41,586,114 km (0.087 R)
• M59: 41,785,677 km (0.091 R)
• M60: 42,285,783 km (0.109 R)
• M61: 45,020,731 km (0.047 R)
• M62: 45,328,155 km (0.111 R)
• M63: 45,739,100 km (0.09 R)
• M64: 46,254,465 km (0.083 R)
• M65: 52,264,410 km (0.087 R)
• M66: 53,127,440 km (0.037 R)
• M67: 54,648,850 km (0.079 R)
• M68: 55,086,125 km (0.108 R)
• M69: 56,184,622 km (0.105 R)
• M70: 57,290,150 km (0.105 R)
• M71: 60,085,386 km (0.105 R)
• M72: 60,536,723 km (0.098 R)
• M73: 60,649,819 km (0.091 R)
• M74: 62,011,459 km (0.115 R)
• M75: 62,581,726 km (0.09 R)
• M76: 62,696,019 km (0.077 R)
• M77: 62,810,312 km (0.062 R)
• M78: 63,383,122 km (0.112 R)
• M79: 64,649,169 km (0.119 R)
• M80: 69,086,840 km (0.073 R)
• M81: 69,441,387 km (0.057 R)
• M82: 72,179,327 km (0.048 R)
• M83: 72,899,342 km (0.098 R)
• M84: 73,501,174 km (0.06 R)
• M85: 74,709,775 km (0.098 R)
• M86: 75,316,544 km (0.068 R)
• M87: 75,803,186 km (0.055 R)
• M88: 76,412,947 km (0.12 R)
• M89: 77,391,766 km (0.038 R)
• M90: 78,128,685 km (0.079 R)
• M91: 80,726,302 km (0.112 R)
• M92: 81,973,051 km (0.116 R)
• M93: 82,598,819 km (0.081 R)
• M94: 83,226,232 km (0.093 R)
• M95: 84,107,214 km (0.097 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 20,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit