🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.43 AU - 0.63 AU

Year: 136 Days

Day: 26 Hours

Environment

Temp: 259 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,456,974 km

• M1: 476,619 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.69 AU - 0.69 AU

Year: 202 Days

Day: 23.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,456,974 km

• M1: 298,897 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.32 AU - 1.68 AU

Year: 649 Days

Day: 13.3 Hours

Environment

Temp: -13 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,456,974 km

• M1: 337,343 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.74 AU - 2.84 AU

Year: 1646 Days

Day: 22.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.5

Radius: 8.3

Gravity: 11.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.04 AU - 6.22 AU

Year: 5359 Days

Day: 7.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,456,974 km

• M1: 169,644 km (0.085 R)
• M2: 290,968 km (0.116 R)
• M3: 492,177 km (0.087 R)
• M4: 585,227 km (0.066 R)
• M5: 736,919 km (0.088 R)
• M6: 1,124,976 km (0.042 R)
• M7: 1,283,550 km (0.056 R)
• M8: 1,570,179 km (0.1 R)
• M9: 1,970,802 km (0.046 R)
• M10: 2,046,948 km (0.096 R)
• M11: 2,776,985 km (0.044 R)
• M12: 2,949,322 km (0.072 R)
• M13: 3,125,399 km (0.057 R)
• M14: 3,282,327 km (0.078 R)
• M15: 3,373,133 km (0.111 R)
• M16: 3,627,300 km (0.065 R)
• M17: 3,887,600 km (0.092 R)
• M18: 4,277,302 km (0.097 R)
• M19: 4,376,635 km (0.059 R)
• M20: 5,929,760 km (0.073 R)
• M21: 7,011,652 km (0.096 R)
• M22: 7,425,590 km (0.081 R)
• M23: 7,515,199 km (0.119 R)
• M24: 7,938,710 km (0.097 R)
• M25: 8,122,566 km (0.079 R)
• M26: 8,307,918 km (0.063 R)
• M27: 8,401,117 km (0.088 R)
• M28: 10,037,568 km (0.049 R)
• M29: 10,236,533 km (0.065 R)
• M30: 10,638,204 km (0.07 R)
• M31: 10,739,482 km (0.113 R)
• M32: 10,841,058 km (0.081 R)
• M33: 11,630,337 km (0.105 R)
• M34: 13,191,241 km (0.1 R)
• M35: 13,336,501 km (0.039 R)
• M36: 13,482,059 km (0.118 R)
• M37: 13,555,213 km (0.097 R)
• M38: 13,775,122 km (0.1 R)
• M39: 14,033,178 km (0.096 R)
• M40: 14,107,229 km (0.074 R)
• M41: 14,779,372 km (0.087 R)
• M42: 15,309,248 km (0.072 R)
• M43: 15,423,690 km (0.096 R)
• M44: 15,730,067 km (0.09 R)
• M45: 16,154,625 km (0.063 R)
• M46: 16,348,953 km (0.101 R)
• M47: 16,779,047 km (0.118 R)
• M48: 17,094,100 km (0.09 R)
• M49: 18,617,605 km (0.092 R)
• M50: 20,856,038 km (0.084 R)
• M51: 21,110,055 km (0.101 R)
• M52: 21,322,484 km (0.079 R)
• M53: 22,092,913 km (0.066 R)
• M54: 22,222,315 km (0.048 R)
• M55: 22,524,951 km (0.102 R)
• M56: 22,655,102 km (0.103 R)
• M57: 23,178,245 km (0.072 R)
• M58: 23,265,760 km (0.116 R)
• M59: 23,926,085 km (0.108 R)
• M60: 24,103,209 km (0.096 R)
• M61: 24,369,643 km (0.1 R)
• M62: 25,265,136 km (0.103 R)
• M63: 25,581,086 km (0.04 R)
• M64: 25,807,428 km (0.059 R)
• M65: 26,034,667 km (0.068 R)
• M66: 26,353,759 km (0.092 R)
• M67: 27,735,894 km (0.066 R)
• M68: 28,342,214 km (0.092 R)
• M69: 28,858,626 km (0.103 R)
• M70: 29,283,484 km (0.085 R)
• M71: 30,091,612 km (0.059 R)
• M72: 31,099,901 km (0.112 R)
• M73: 31,196,542 km (0.086 R)
• M74: 32,461,691 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.5

Radius: 8.3

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.03 AU - 12.95 AU

Year: 12865 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,456,974 km

• M1: 172,786 km (0.085 R)
• M2: 341,831 km (0.11 R)
• M3: 448,644 km (0.059 R)
• M4: 532,718 km (0.09 R)
• M5: 860,637 km (0.117 R)
• M6: 1,012,478 km (0.091 R)
• M7: 1,103,434 km (0.115 R)
• M8: 1,293,573 km (0.08 R)
• M9: 1,367,773 km (0.077 R)
• M10: 2,834,730 km (0.112 R)
• M11: 3,030,554 km (0.075 R)
• M12: 3,096,826 km (0.108 R)
• M13: 3,230,865 km (0.108 R)
• M14: 3,470,072 km (0.091 R)
• M15: 4,111,548 km (0.114 R)
• M16: 4,370,951 km (0.065 R)
• M17: 6,587,542 km (0.102 R)
• M18: 6,760,477 km (0.094 R)
• M19: 7,110,836 km (0.078 R)
• M20: 7,243,678 km (0.08 R)
• M21: 7,467,178 km (0.054 R)
• M22: 7,966,535 km (0.087 R)
• M23: 8,058,538 km (0.119 R)
• M24: 8,712,131 km (0.093 R)
• M25: 9,921,331 km (0.071 R)
• M26: 10,020,365 km (0.115 R)
• M27: 10,773,291 km (0.076 R)
• M28: 11,028,355 km (0.044 R)
• M29: 11,492,557 km (0.073 R)
• M30: 12,761,297 km (0.067 R)
• M31: 13,686,560 km (0.059 R)
• M32: 13,796,813 km (0.075 R)
• M33: 14,185,169 km (0.057 R)
• M34: 14,577,116 km (0.095 R)
• M35: 15,029,350 km (0.102 R)
• M36: 16,413,729 km (0.091 R)
• M37: 16,943,305 km (0.111 R)
• M38: 17,538,406 km (0.063 R)
• M39: 17,718,222 km (0.103 R)
• M40: 17,778,361 km (0.096 R)
• M41: 19,117,261 km (0.118 R)
• M42: 19,674,364 km (0.115 R)
• M43: 20,111,339 km (0.027 R)
• M44: 20,174,021 km (0.066 R)
• M45: 21,826,778 km (0.108 R)
• M46: 22,020,208 km (0.091 R)
• M47: 22,343,938 km (0.058 R)
• M48: 23,324,552 km (0.084 R)
• M49: 24,922,706 km (0.089 R)
• M50: 25,260,049 km (0.104 R)
• M51: 27,107,882 km (0.118 R)
• M52: 27,733,351 km (0.056 R)
• M53: 28,012,949 km (0.101 R)
• M54: 29,424,704 km (0.097 R)
• M55: 29,781,346 km (0.12 R)
• M56: 29,996,019 km (0.077 R)
• M57: 30,426,711 km (0.075 R)
• M58: 32,317,179 km (0.085 R)
• M59: 32,685,040 km (0.118 R)
• M60: 33,202,350 km (0.115 R)
• M61: 33,573,502 km (0.082 R)
• M62: 33,648,002 km (0.104 R)
• M63: 34,095,599 km (0.118 R)
• M64: 35,829,588 km (0.076 R)
• M65: 36,592,387 km (0.07 R)
• M66: 36,745,575 km (0.051 R)
• M67: 37,052,550 km (0.042 R)
• M68: 39,933,057 km (0.027 R)
• M69: 41,121,164 km (0.089 R)
• M70: 41,839,532 km (0.093 R)
• M71: 41,999,752 km (0.078 R)
• M72: 42,401,272 km (0.109 R)
• M73: 44,101,153 km (0.118 R)
• M74: 46,983,455 km (0.072 R)
• M75: 47,734,437 km (0.076 R)
• M76: 48,573,381 km (0.089 R)
• M77: 51,376,696 km (0.091 R)
• M78: 51,548,285 km (0.074 R)
• M79: 51,720,023 km (0.039 R)
• M80: 53,448,178 km (0.101 R)
• M81: 54,406,801 km (0.1 R)
• M82: 55,370,959 km (0.082 R)
• M83: 57,049,746 km (0.095 R)
• M84: 57,138,458 km (0.118 R)
• M85: 57,316,330 km (0.064 R)
• M86: 57,405,191 km (0.079 R)
• M87: 58,655,380 km (0.097 R)
• M88: 58,834,748 km (0.111 R)
• M89: 59,463,807 km (0.096 R)
• M90: 59,644,073 km (0.109 R)
• M91: 60,185,617 km (0.12 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 19,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit