🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.49 AU - 0.53 AU

Year: 136 Days

Day: 38 Hours

Environment

Temp: 221 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.69 AU - 0.71 AU

Year: 218 Days

Day: 12.5 Hours

Environment

Temp: 113 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,645,568 km

• M1: 414,984 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.92 AU - 4.12 AU

Year: 3005 Days

Day: 27 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,645,568 km

• M1: 1,288,038 km (0.107 R)

Asteroid Belt

Center: 5.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.3

Radius: 12.8

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.77 AU - 7.89 AU

Year: 7398 Days

Day: 5.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,645,568 km

• M1: 272,867 km (0.113 R)
• M2: 363,523 km (0.05 R)
• M3: 512,672 km (0.105 R)
• M4: 724,502 km (0.086 R)
• M5: 1,083,537 km (0.079 R)
• M6: 1,463,516 km (0.068 R)
• M7: 1,686,866 km (0.087 R)
• M8: 1,793,828 km (0.078 R)
• M9: 2,128,927 km (0.105 R)
• M10: 2,403,589 km (0.058 R)
• M11: 2,710,713 km (0.071 R)
• M12: 3,030,853 km (0.062 R)
• M13: 3,318,230 km (0.101 R)
• M14: 3,754,308 km (0.114 R)
• M15: 4,233,321 km (0.091 R)
• M16: 4,331,457 km (0.046 R)
• M17: 4,630,652 km (0.091 R)
• M18: 4,885,118 km (0.1 R)
• M19: 6,031,487 km (0.095 R)
• M20: 6,365,988 km (0.075 R)
• M21: 7,287,511 km (0.086 R)
• M22: 7,376,073 km (0.051 R)
• M23: 7,464,934 km (0.101 R)
• M24: 7,584,014 km (0.042 R)
• M25: 8,097,434 km (0.109 R)
• M26: 8,872,799 km (0.072 R)
• M27: 9,381,582 km (0.027 R)
• M28: 9,478,072 km (0.077 R)
• M29: 9,704,414 km (0.115 R)
• M30: 9,801,952 km (0.092 R)
• M31: 9,998,074 km (0.102 R)
• M32: 10,261,666 km (0.073 R)
• M33: 10,394,210 km (0.103 R)
• M34: 10,964,327 km (0.097 R)
• M35: 11,338,621 km (0.095 R)
• M36: 12,099,925 km (0.083 R)
• M37: 12,345,714 km (0.106 R)
• M38: 12,628,454 km (0.115 R)
• M39: 12,806,326 km (0.085 R)
• M40: 13,092,806 km (0.12 R)
• M41: 13,308,975 km (0.06 R)
• M42: 13,489,988 km (0.12 R)
• M43: 13,744,753 km (0.086 R)
• M44: 13,964,512 km (0.071 R)
• M45: 14,370,371 km (0.117 R)
• M46: 14,667,922 km (0.086 R)
• M47: 14,817,519 km (0.097 R)
• M48: 15,307,153 km (0.079 R)
• M49: 15,572,989 km (0.101 R)
• M50: 16,496,157 km (0.111 R)
• M51: 16,612,844 km (0.09 R)
• M52: 17,082,132 km (0.119 R)
• M53: 17,318,497 km (0.108 R)
• M54: 17,674,988 km (0.093 R)
• M55: 17,834,161 km (0.115 R)
• M56: 17,953,988 km (0.083 R)
• M57: 18,114,058 km (0.071 R)
• M58: 18,799,665 km (0.049 R)
• M59: 19,084,350 km (0.12 R)
• M60: 19,988,819 km (0.048 R)
• M61: 20,279,487 km (0.097 R)
• M62: 20,446,289 km (0.113 R)
• M63: 20,529,765 km (0.059 R)
• M64: 22,353,363 km (0.094 R)
• M65: 23,393,666 km (0.098 R)
• M66: 23,612,378 km (0.082 R)
• M67: 23,875,671 km (0.09 R)
• M68: 25,791,421 km (0.083 R)
• M69: 26,790,585 km (0.083 R)
• M70: 26,882,139 km (0.106 R)
• M71: 27,802,465 km (0.118 R)
• M72: 28,219,993 km (0.091 R)
• M73: 28,452,917 km (0.12 R)
• M74: 28,546,266 km (0.095 R)
• M75: 29,014,357 km (0.086 R)
• M76: 29,108,305 km (0.108 R)
• M77: 29,390,746 km (0.034 R)
• M78: 30,291,175 km (0.066 R)
• M79: 30,768,692 km (0.104 R)
• M80: 30,912,306 km (0.101 R)
• M81: 31,152,410 km (0.119 R)
• M82: 31,876,314 km (0.063 R)
• M83: 32,216,051 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.6

Radius: 8.1

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.07 AU - 11.47 AU

Year: 10521 Days

Day: 10.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,645,568 km

• M1: 851,212 km (0.104 R)
• M2: 925,562 km (0.076 R)
• M3: 1,002,156 km (0.107 R)
• M4: 1,129,165 km (0.072 R)
• M5: 1,470,547 km (0.106 R)
• M6: 2,805,558 km (0.068 R)
• M7: 2,941,094 km (0.115 R)
• M8: 3,055,836 km (0.086 R)
• M9: 3,172,073 km (0.106 R)
• M10: 3,529,313 km (0.077 R)
• M11: 3,774,803 km (0.062 R)
• M12: 3,874,585 km (0.12 R)
• M13: 4,025,828 km (0.093 R)
• M14: 4,153,435 km (0.088 R)
• M15: 4,386,359 km (0.12 R)
• M16: 4,517,706 km (0.102 R)
• M17: 4,597,143 km (0.045 R)
• M18: 4,946,753 km (0.044 R)
• M19: 5,028,732 km (0.117 R)
• M20: 5,083,485 km (0.116 R)
• M21: 5,138,537 km (0.07 R)
• M22: 5,360,840 km (0.057 R)
• M23: 5,785,997 km (0.117 R)
• M24: 6,017,275 km (0.061 R)
• M25: 6,399,498 km (0.04 R)
• M26: 6,880,904 km (0.087 R)
• M27: 6,941,790 km (0.079 R)
• M28: 8,296,249 km (0.085 R)
• M29: 8,491,624 km (0.1 R)
• M30: 8,688,495 km (0.107 R)
• M31: 9,322,042 km (0.032 R)
• M32: 9,389,660 km (0.119 R)
• M33: 9,695,588 km (0.119 R)
• M34: 10,004,956 km (0.089 R)
• M35: 10,633,267 km (0.077 R)
• M36: 10,774,637 km (0.085 R)
• M37: 11,095,076 km (0.082 R)
• M38: 11,166,733 km (0.08 R)
• M39: 12,482,147 km (0.116 R)
• M40: 13,233,876 km (0.114 R)
• M41: 13,309,872 km (0.068 R)
• M42: 13,462,312 km (0.067 R)
• M43: 13,923,074 km (0.078 R)
• M44: 14,077,758 km (0.073 R)
• M45: 14,155,399 km (0.107 R)
• M46: 14,427,967 km (0.076 R)
• M47: 14,820,511 km (0.066 R)
• M48: 15,616,073 km (0.046 R)
• M49: 16,262,485 km (0.102 R)
• M50: 16,588,908 km (0.066 R)
• M51: 17,206,897 km (0.117 R)
• M52: 17,664,965 km (0.118 R)
• M53: 17,874,552 km (0.052 R)
• M54: 19,971,017 km (0.103 R)
• M55: 20,760,445 km (0.079 R)
• M56: 21,381,575 km (0.091 R)
• M57: 21,604,775 km (0.046 R)
• M58: 21,918,781 km (0.12 R)
• M59: 22,596,609 km (0.062 R)
• M60: 24,158,261 km (0.117 R)
• M61: 24,577,434 km (0.064 R)
• M62: 25,140,072 km (0.08 R)
• M63: 25,612,203 km (0.07 R)
• M64: 25,801,893 km (0.103 R)
• M65: 26,087,325 km (0.106 R)
• M66: 26,661,183 km (0.054 R)
• M67: 26,949,757 km (0.072 R)
• M68: 28,065,309 km (0.065 R)
• M69: 28,211,914 km (0.077 R)
• M70: 30,642,581 km (0.067 R)
• M71: 31,045,897 km (0.052 R)
• M72: 32,010,504 km (0.116 R)
• M73: 32,317,030 km (0.117 R)
• M74: 32,368,342 km (0.081 R)
• M75: 33,916,979 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.6

Radius: 10.9

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.78 AU - 9.98 AU

Year: 10709 Days

Day: 8.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 26,645,568 km

• M1: 154,535 km (0.077 R)
• M2: 227,987 km (0.115 R)
• M3: 371,900 km (0.087 R)
• M4: 440,865 km (0.062 R)
• M5: 515,514 km (0.117 R)
• M6: 595,250 km (0.101 R)
• M7: 669,151 km (0.116 R)
• M8: 1,465,162 km (0.104 R)
• M9: 1,784,703 km (0.104 R)
• M10: 1,944,772 km (0.069 R)
• M11: 2,093,024 km (0.119 R)
• M12: 2,365,890 km (0.102 R)
• M13: 2,578,170 km (0.108 R)
• M14: 2,852,532 km (0.098 R)
• M15: 3,136,319 km (0.065 R)
• M16: 3,650,038 km (0.052 R)
• M17: 3,958,659 km (0.111 R)
• M18: 4,254,264 km (0.068 R)
• M19: 5,092,760 km (0.112 R)
• M20: 5,624,730 km (0.113 R)
• M21: 5,719,127 km (0.089 R)
• M22: 5,957,436 km (0.089 R)
• M23: 6,029,542 km (0.074 R)
• M24: 7,120,709 km (0.045 R)
• M25: 7,274,196 km (0.115 R)
• M26: 8,245,087 km (0.112 R)
• M27: 8,677,424 km (0.067 R)
• M28: 8,896,585 km (0.115 R)
• M29: 9,200,718 km (0.039 R)
• M30: 9,904,725 km (0.111 R)
• M31: 10,191,056 km (0.105 R)
• M32: 10,306,545 km (0.038 R)
• M33: 10,860,357 km (0.05 R)
• M34: 11,066,951 km (0.098 R)
• M35: 13,581,691 km (0.12 R)
• M36: 14,414,503 km (0.106 R)
• M37: 14,674,205 km (0.112 R)
• M38: 15,198,096 km (0.118 R)
• M39: 15,462,286 km (0.058 R)
• M40: 18,327,534 km (0.086 R)
• M41: 18,397,696 km (0.061 R)
• M42: 18,468,007 km (0.042 R)
• M43: 18,573,623 km (0.12 R)
• M44: 19,784,318 km (0.102 R)
• M45: 19,892,478 km (0.101 R)
• M46: 20,036,840 km (0.09 R)
• M47: 20,508,522 km (0.057 R)
• M48: 20,873,840 km (0.099 R)
• M49: 20,983,794 km (0.084 R)
• M50: 21,241,252 km (0.111 R)
• M51: 23,072,629 km (0.073 R)
• M52: 23,528,903 km (0.046 R)
• M53: 23,872,978 km (0.055 R)
• M54: 24,026,465 km (0.064 R)
• M55: 24,103,359 km (0.107 R)
• M56: 24,798,689 km (0.089 R)
• M57: 24,954,122 km (0.063 R)
• M58: 25,070,958 km (0.081 R)
• M59: 25,344,273 km (0.107 R)
• M60: 25,579,142 km (0.113 R)
• M61: 26,288,535 km (0.093 R)
• M62: 26,486,602 km (0.049 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit