🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.59 AU - 0.59 AU

Year: 163 Days

Day: 28.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 28.1 °

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: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.53 AU - 0.87 AU

Year: 211 Days

Day: 34.9 Hours

Environment

Temp: 146 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,869,375 km

• M1: 255,513 km (0.062 R)
• M2: 337,792 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.03 AU - 1.05 AU

Year: 382 Days

Day: 43.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.2

Radius: 10.6

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.96 AU - 7.72 AU

Year: 5745 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 28,869,375 km

• M1: 180,864 km (0.106 R)
• M2: 274,213 km (0.06 R)
• M3: 391,049 km (0.069 R)
• M4: 499,058 km (0.103 R)
• M5: 663,167 km (0.114 R)
• M6: 865,124 km (0.115 R)
• M7: 954,285 km (0.03 R)
• M8: 1,073,814 km (0.071 R)
• M9: 1,248,693 km (0.073 R)
• M10: 1,433,148 km (0.084 R)
• M11: 1,501,963 km (0.069 R)
• M12: 1,739,225 km (0.1 R)
• M13: 1,904,231 km (0.101 R)
• M14: 2,005,808 km (0.097 R)
• M15: 2,074,623 km (0.047 R)
• M16: 2,681,841 km (0.114 R)
• M17: 3,010,508 km (0.098 R)
• M18: 3,209,922 km (0.113 R)
• M19: 3,475,757 km (0.06 R)
• M20: 3,548,461 km (0.116 R)
• M21: 4,039,741 km (0.076 R)
• M22: 5,015,119 km (0.091 R)
• M23: 5,121,334 km (0.1 R)
• M24: 5,505,052 km (0.065 R)
• M25: 6,085,492 km (0.091 R)
• M26: 6,569,142 km (0.102 R)
• M27: 6,711,409 km (0.102 R)
• M28: 7,371,285 km (0.083 R)
• M29: 7,613,933 km (0.105 R)
• M30: 7,927,939 km (0.108 R)
• M31: 8,093,394 km (0.073 R)
• M32: 8,162,658 km (0.112 R)
• M33: 8,273,959 km (0.025 R)
• M34: 9,124,573 km (0.066 R)
• M35: 9,225,701 km (0.05 R)
• M36: 9,458,026 km (0.069 R)
• M37: 9,560,351 km (0.032 R)
• M38: 9,943,621 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.5

Radius: 14

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.89 AU - 7.09 AU

Year: 6651 Days

Day: 5.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,869,375 km

• M1: 176,974 km (0.109 R)
• M2: 325,675 km (0.116 R)
• M3: 493,224 km (0.12 R)
• M4: 685,607 km (0.078 R)
• M5: 892,351 km (0.047 R)
• M6: 1,212,341 km (0.099 R)
• M7: 1,960,031 km (0.074 R)
• M8: 2,322,208 km (0.051 R)
• M9: 2,541,967 km (0.109 R)
• M10: 2,644,142 km (0.109 R)
• M11: 2,747,814 km (0.097 R)
• M12: 2,873,925 km (0.064 R)
• M13: 3,488,922 km (0.114 R)
• M14: 3,695,367 km (0.095 R)
• M15: 3,788,416 km (0.078 R)
• M16: 4,024,632 km (0.047 R)
• M17: 4,265,783 km (0.103 R)
• M18: 4,412,688 km (0.056 R)
• M19: 4,787,730 km (0.106 R)
• M20: 5,069,273 km (0.077 R)
• M21: 5,542,003 km (0.054 R)
• M22: 5,756,676 km (0.087 R)
• M23: 6,111,522 km (0.061 R)
• M24: 6,699,890 km (0.102 R)
• M25: 6,842,756 km (0.047 R)
• M26: 7,160,502 km (0.036 R)
• M27: 8,051,657 km (0.079 R)
• M28: 8,234,166 km (0.073 R)
• M29: 8,789,922 km (0.106 R)
• M30: 9,040,798 km (0.069 R)
• M31: 9,167,208 km (0.109 R)
• M32: 9,421,674 km (0.092 R)
• M33: 9,517,716 km (0.06 R)
• M34: 9,970,399 km (0.026 R)
• M35: 10,068,236 km (0.083 R)
• M36: 10,529,446 km (0.108 R)
• M37: 10,896,709 km (0.108 R)
• M38: 12,407,498 km (0.116 R)
• M39: 13,259,158 km (0.098 R)
• M40: 13,619,689 km (0.085 R)
• M41: 14,056,515 km (0.065 R)
• M42: 14,350,325 km (0.114 R)
• M43: 16,002,335 km (0.101 R)
• M44: 16,501,992 km (0.067 R)
• M45: 16,617,930 km (0.076 R)
• M46: 16,928,794 km (0.071 R)
• M47: 17,280,648 km (0.094 R)
• M48: 17,477,220 km (0.1 R)
• M49: 17,793,171 km (0.065 R)
• M50: 18,111,216 km (0.063 R)
• M51: 18,350,872 km (0.104 R)
• M52: 18,471,148 km (0.119 R)
• M53: 19,116,813 km (0.109 R)
• M54: 19,524,168 km (0.086 R)
• M55: 20,099,372 km (0.106 R)
• M56: 20,638,373 km (0.09 R)
• M57: 21,603,728 km (0.105 R)
• M58: 21,858,044 km (0.046 R)
• M59: 22,326,884 km (0.115 R)
• M60: 22,540,958 km (0.102 R)
• M61: 23,317,671 km (0.06 R)
• M62: 23,796,683 km (0.115 R)
• M63: 24,015,395 km (0.038 R)
• M64: 24,234,855 km (0.093 R)
• M65: 24,366,950 km (0.118 R)
• M66: 24,941,705 km (0.088 R)
• M67: 25,164,007 km (0.097 R)
• M68: 25,297,598 km (0.094 R)
• M69: 25,834,655 km (0.112 R)
• M70: 26,330,272 km (0.08 R)
• M71: 26,692,748 km (0.104 R)
• M72: 27,331,082 km (0.074 R)
• M73: 27,468,413 km (0.098 R)
• M74: 28,297,784 km (0.052 R)
• M75: 28,808,810 km (0.091 R)
• M76: 29,369,652 km (0.077 R)
• M77: 29,886,812 km (0.074 R)
• M78: 30,264,996 km (0.111 R)
• M79: 31,312,929 km (0.091 R)
• M80: 31,552,734 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.5

Radius: 11.2

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.89 AU - 12.83 AU

Year: 12880 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,869,375 km

• M1: 143,764 km (0.119 R)
• M2: 223,050 km (0.062 R)
• M3: 327,320 km (0.071 R)
• M4: 415,284 km (0.114 R)
• M5: 654,491 km (0.105 R)
• M6: 1,958,685 km (0.063 R)
• M7: 2,085,245 km (0.055 R)
• M8: 2,293,635 km (0.106 R)
• M9: 2,563,808 km (0.094 R)
• M10: 2,702,934 km (0.086 R)
• M11: 3,374,928 km (0.099 R)
• M12: 3,808,762 km (0.107 R)
• M13: 4,729,237 km (0.11 R)
• M14: 4,831,862 km (0.099 R)
• M15: 5,004,498 km (0.029 R)
• M16: 5,144,222 km (0.064 R)
• M17: 5,356,202 km (0.054 R)
• M18: 5,534,972 km (0.117 R)
• M19: 6,383,192 km (0.046 R)
• M20: 6,534,734 km (0.115 R)
• M21: 6,958,096 km (0.065 R)
• M22: 7,192,815 km (0.093 R)
• M23: 7,390,284 km (0.074 R)
• M24: 7,469,870 km (0.095 R)
• M25: 7,750,516 km (0.079 R)
• M26: 8,157,422 km (0.088 R)
• M27: 9,376,795 km (0.109 R)
• M28: 9,897,994 km (0.092 R)
• M29: 11,241,981 km (0.108 R)
• M30: 11,981,892 km (0.051 R)
• M31: 12,499,949 km (0.096 R)
• M32: 13,655,294 km (0.093 R)
• M33: 14,594,020 km (0.1 R)
• M34: 15,197,648 km (0.096 R)
• M35: 16,170,034 km (0.078 R)
• M36: 16,273,556 km (0.072 R)
• M37: 16,377,376 km (0.071 R)
• M38: 17,215,274 km (0.112 R)
• M39: 18,660,838 km (0.116 R)
• M40: 19,096,767 km (0.116 R)
• M41: 19,535,836 km (0.109 R)
• M42: 19,646,240 km (0.113 R)
• M43: 20,089,498 km (0.106 R)
• M44: 20,536,197 km (0.1 R)
• M45: 21,439,170 km (0.113 R)
• M46: 21,838,447 km (0.059 R)
• M47: 22,992,445 km (0.109 R)
• M48: 23,108,981 km (0.051 R)
• M49: 24,403,452 km (0.106 R)
• M50: 27,865,296 km (0.05 R)
• M51: 28,051,695 km (0.115 R)
• M52: 28,176,161 km (0.084 R)
• M53: 28,363,307 km (0.12 R)
• M54: 28,927,142 km (0.085 R)
• M55: 29,368,306 km (0.076 R)
• M56: 31,026,150 km (0.108 R)
• M57: 33,173,627 km (0.05 R)
• M58: 34,165,760 km (0.115 R)
• M59: 35,436,145 km (0.108 R)
• M60: 35,570,783 km (0.115 R)
• M61: 35,908,127 km (0.084 R)
• M62: 36,654,021 km (0.088 R)
• M63: 37,473,519 km (0.073 R)
• M64: 39,200,177 km (0.118 R)
• M65: 39,898,051 km (0.093 R)
• M66: 39,968,063 km (0.097 R)
• M67: 40,459,343 km (0.091 R)
• M68: 40,882,106 km (0.043 R)
• M69: 41,093,937 km (0.111 R)
• M70: 41,306,216 km (0.05 R)
• M71: 41,945,298 km (0.101 R)
• M72: 43,376,800 km (0.086 R)
• M73: 43,665,075 km (0.072 R)
• M74: 43,737,331 km (0.082 R)
• M75: 44,461,086 km (0.111 R)
• M76: 44,824,459 km (0.111 R)
• M77: 46,877,690 km (0.099 R)
• M78: 47,173,445 km (0.092 R)
• M79: 47,766,899 km (0.103 R)
• M80: 48,811,541 km (0.075 R)
• M81: 49,637,471 km (0.119 R)
• M82: 49,712,868 km (0.113 R)
• M83: 50,619,581 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.1

Radius: 5.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.73 AU - 17.73 AU

Year: 19319 Days

Day: 18.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,869,375 km

• M1: 80,484 km (0.116 R)
• M2: 120,127 km (0.025 R)
• M3: 174,282 km (0.078 R)
• M4: 342,130 km (0.083 R)
• M5: 501,153 km (0.119 R)
• M6: 1,103,583 km (0.11 R)
• M7: 1,219,821 km (0.066 R)
• M8: 1,355,357 km (0.111 R)
• M9: 1,448,407 km (0.097 R)
• M10: 1,980,077 km (0.108 R)
• M11: 2,359,009 km (0.074 R)
• M12: 2,681,991 km (0.091 R)
• M13: 2,918,505 km (0.104 R)
• M14: 3,327,356 km (0.117 R)
• M15: 3,907,646 km (0.076 R)
• M16: 4,152,986 km (0.098 R)
• M17: 5,256,420 km (0.098 R)
• M18: 5,428,308 km (0.081 R)
• M19: 5,527,193 km (0.095 R)
• M20: 6,444,676 km (0.036 R)
• M21: 6,523,215 km (0.05 R)
• M22: 6,628,382 km (0.119 R)
• M23: 6,814,033 km (0.034 R)
• M24: 6,867,290 km (0.041 R)
• M25: 6,920,846 km (0.042 R)
• M26: 7,573,243 km (0.06 R)
• M27: 7,962,945 km (0.083 R)
• M28: 8,416,227 km (0.105 R)
• M29: 8,617,137 km (0.086 R)
• M30: 8,674,881 km (0.085 R)
• M31: 9,170,499 km (0.068 R)
• M32: 12,429,339 km (0.042 R)
• M33: 12,658,074 km (0.094 R)
• M34: 12,888,305 km (0.1 R)
• M35: 13,252,875 km (0.094 R)
• M36: 13,856,802 km (0.07 R)
• M37: 13,924,420 km (0.06 R)
• M38: 14,026,147 km (0.063 R)
• M39: 14,366,931 km (0.093 R)
• M40: 15,475,451 km (0.039 R)
• M41: 15,510,457 km (0.076 R)
• M42: 16,360,472 km (0.119 R)
• M43: 16,467,734 km (0.106 R)
• M44: 17,116,540 km (0.052 R)
• M45: 18,700,033 km (0.089 R)
• M46: 18,962,129 km (0.119 R)
• M47: 19,037,227 km (0.077 R)
• M48: 19,112,474 km (0.111 R)
• M49: 19,225,570 km (0.113 R)
• M50: 19,794,042 km (0.116 R)
• M51: 22,004,052 km (0.119 R)
• M52: 22,518,967 km (0.117 R)
• M53: 22,757,875 km (0.102 R)
• M54: 23,681,792 km (0.093 R)
• M55: 24,046,661 km (0.107 R)
• M56: 24,128,042 km (0.025 R)
• M57: 24,413,475 km (0.097 R)
• M58: 24,535,996 km (0.107 R)
• M59: 24,987,482 km (0.044 R)
• M60: 25,069,910 km (0.096 R)
• M61: 25,483,249 km (0.085 R)
• M62: 25,773,768 km (0.11 R)
• M63: 25,940,420 km (0.116 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 18,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit