🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.11 AU - 1.47 AU

Year: 522 Days

Day: 17.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,982,853 km

• M1: 819,796 km (0.086 R)

Asteroid Belt

Center: 3.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.7

Radius: 12

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.91 AU - 7.97 AU

Year: 5825 Days

Day: 6.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,982,853 km

• M1: 158,424 km (0.103 R)
• M2: 259,852 km (0.108 R)
• M3: 496,216 km (0.068 R)
• M4: 592,856 km (0.11 R)
• M5: 808,128 km (0.103 R)
• M6: 1,230,592 km (0.112 R)
• M7: 2,177,397 km (0.073 R)
• M8: 2,541,817 km (0.079 R)
• M9: 2,630,379 km (0.096 R)
• M10: 4,133,389 km (0.103 R)
• M11: 4,238,257 km (0.074 R)
• M12: 4,639,329 km (0.109 R)
• M13: 4,721,010 km (0.083 R)
• M14: 4,830,814 km (0.089 R)
• M15: 5,193,290 km (0.1 R)
• M16: 5,506,997 km (0.062 R)
• M17: 5,651,658 km (0.108 R)
• M18: 5,768,344 km (0.081 R)
• M19: 5,856,457 km (0.064 R)
• M20: 5,974,490 km (0.062 R)
• M21: 6,063,501 km (0.038 R)
• M22: 6,699,591 km (0.115 R)
• M23: 7,072,688 km (0.03 R)
• M24: 7,293,495 km (0.103 R)
• M25: 7,452,517 km (0.045 R)
• M26: 7,904,303 km (0.071 R)
• M27: 8,002,140 km (0.056 R)
• M28: 8,265,432 km (0.063 R)
• M29: 8,970,038 km (0.116 R)
• M30: 9,106,322 km (0.09 R)
• M31: 9,485,103 km (0.116 R)
• M32: 10,543,957 km (0.11 R)
• M33: 10,978,090 km (0.104 R)
• M34: 11,714,560 km (0.07 R)
• M35: 11,938,658 km (0.061 R)
• M36: 12,239,649 km (0.102 R)
• M37: 12,657,625 km (0.103 R)
• M38: 13,546,835 km (0.101 R)
• M39: 13,860,692 km (0.074 R)
• M40: 13,939,679 km (0.12 R)
• M41: 14,097,804 km (0.088 R)
• M42: 15,100,110 km (0.103 R)
• M43: 15,712,564 km (0.116 R)
• M44: 16,083,865 km (0.072 R)
• M45: 16,458,159 km (0.073 R)
• M46: 16,793,259 km (0.102 R)
• M47: 17,470,339 km (0.112 R)
• M48: 18,850,977 km (0.043 R)
• M49: 18,938,492 km (0.102 R)
• M50: 19,245,616 km (0.106 R)
• M51: 19,421,843 km (0.101 R)
• M52: 20,177,013 km (0.115 R)
• M53: 20,580,777 km (0.117 R)
• M54: 22,546,194 km (0.079 R)
• M55: 23,480,583 km (0.109 R)
• M56: 24,714,167 km (0.1 R)
• M57: 25,049,864 km (0.091 R)
• M58: 25,580,637 km (0.118 R)
• M59: 26,456,982 km (0.109 R)
• M60: 27,939,347 km (0.086 R)
• M61: 28,841,572 km (0.098 R)
• M62: 29,906,410 km (0.117 R)
• M63: 30,264,248 km (0.09 R)
• M64: 30,366,722 km (0.038 R)
• M65: 32,074,531 km (0.099 R)
• M66: 32,755,800 km (0.06 R)
• M67: 33,230,175 km (0.064 R)
• M68: 34,720,918 km (0.106 R)
• M69: 35,043,152 km (0.046 R)
• M70: 36,451,017 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.9

Radius: 12.5

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.9 AU - 7.32 AU

Year: 6758 Days

Day: 8 Hours

Environment

Temp: -163 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,982,853 km

• M1: 217,665 km (0.104 R)
• M2: 358,436 km (0.103 R)
• M3: 457,321 km (0.04 R)
• M4: 556,953 km (0.06 R)
• M5: 652,995 km (0.042 R)
• M6: 850,913 km (0.05 R)
• M7: 1,100,143 km (0.058 R)
• M8: 1,580,502 km (0.105 R)
• M9: 1,724,115 km (0.118 R)
• M10: 1,834,818 km (0.026 R)
• M11: 2,383,543 km (0.113 R)
• M12: 2,740,932 km (0.075 R)
• M13: 2,915,214 km (0.072 R)
• M14: 3,048,356 km (0.044 R)
• M15: 3,367,149 km (0.108 R)
• M16: 3,460,199 km (0.092 R)
• M17: 3,696,863 km (0.082 R)
• M18: 3,865,609 km (0.077 R)
• M19: 4,311,560 km (0.113 R)
• M20: 4,489,432 km (0.109 R)
• M21: 4,592,206 km (0.089 R)
• M22: 5,038,007 km (0.083 R)
• M23: 5,198,526 km (0.119 R)
• M24: 5,607,676 km (0.105 R)
• M25: 6,027,448 km (0.081 R)
• M26: 6,602,801 km (0.113 R)
• M27: 7,346,901 km (0.111 R)
• M28: 7,806,166 km (0.115 R)
• M29: 8,023,682 km (0.046 R)
• M30: 8,433,131 km (0.107 R)
• M31: 8,592,453 km (0.071 R)
• M32: 9,011,177 km (0.1 R)
• M33: 9,141,477 km (0.111 R)
• M34: 9,502,906 km (0.118 R)
• M35: 10,683,831 km (0.116 R)
• M36: 10,960,288 km (0.103 R)
• M37: 11,169,127 km (0.058 R)
• M38: 11,661,752 km (0.116 R)
• M39: 12,595,393 km (0.099 R)
• M40: 13,292,818 km (0.051 R)
• M41: 13,515,719 km (0.089 R)
• M42: 14,153,903 km (0.09 R)
• M43: 15,343,057 km (0.089 R)
• M44: 15,537,833 km (0.063 R)
• M45: 16,048,112 km (0.048 R)
• M46: 16,364,960 km (0.118 R)
• M47: 16,603,868 km (0.085 R)
• M48: 16,723,845 km (0.113 R)
• M49: 17,287,231 km (0.067 R)
• M50: 17,775,069 km (0.091 R)
• M51: 18,972,900 km (0.062 R)
• M52: 19,771,902 km (0.069 R)
• M53: 20,796,647 km (0.117 R)
• M54: 20,926,049 km (0.094 R)
• M55: 21,098,835 km (0.104 R)
• M56: 21,794,914 km (0.082 R)
• M57: 22,986,760 km (0.118 R)
• M58: 23,388,729 km (0.094 R)
• M59: 23,613,126 km (0.111 R)
• M60: 23,928,329 km (0.076 R)
• M61: 24,199,700 km (0.096 R)
• M62: 24,426,640 km (0.076 R)
• M63: 24,563,073 km (0.106 R)
• M64: 24,654,178 km (0.11 R)
• M65: 24,791,060 km (0.071 R)
• M66: 25,065,722 km (0.104 R)
• M67: 25,249,278 km (0.028 R)
• M68: 25,387,357 km (0.113 R)
• M69: 26,360,342 km (0.102 R)
• M70: 27,629,380 km (0.057 R)
• M71: 29,255,509 km (0.072 R)
• M72: 29,352,149 km (0.09 R)
• M73: 29,982,854 km (0.072 R)
• M74: 30,961,823 km (0.096 R)
• M75: 32,449,873 km (0.044 R)
• M76: 32,549,954 km (0.104 R)
• M77: 33,101,970 km (0.118 R)
• M78: 33,404,307 km (0.093 R)
• M79: 33,707,691 km (0.1 R)
• M80: 33,859,683 km (0.104 R)

Asteroid Belt

Center: 11.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.9

Radius: 8

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 13.48 AU - 17.66 AU

Year: 21899 Days

Day: 24.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 39,982,853 km

• M1: 103,073 km (0.116 R)
• M2: 172,786 km (0.092 R)
• M3: 572,361 km (0.12 R)
• M4: 1,360,742 km (0.116 R)
• M5: 1,594,414 km (0.117 R)
• M6: 1,968,858 km (0.047 R)
• M7: 2,077,765 km (0.074 R)
• M8: 2,347,340 km (0.098 R)
• M9: 3,069,449 km (0.103 R)
• M10: 4,047,819 km (0.054 R)
• M11: 4,299,443 km (0.103 R)
• M12: 4,470,134 km (0.09 R)
• M13: 4,556,302 km (0.026 R)
• M14: 4,788,777 km (0.114 R)
• M15: 5,663,925 km (0.074 R)
• M16: 5,882,487 km (0.086 R)
• M17: 7,557,385 km (0.044 R)
• M18: 8,006,478 km (0.1 R)
• M19: 8,111,346 km (0.106 R)
• M20: 8,357,883 km (0.089 R)
• M21: 8,642,568 km (0.054 R)
• M22: 8,822,235 km (0.11 R)
• M23: 9,331,616 km (0.083 R)
• M24: 9,405,218 km (0.055 R)
• M25: 9,589,972 km (0.113 R)
• M26: 9,738,672 km (0.119 R)
• M27: 12,139,119 km (0.114 R)
• M28: 12,786,878 km (0.092 R)
• M29: 13,445,857 km (0.107 R)
• M30: 14,073,719 km (0.081 R)
• M31: 14,925,679 km (0.059 R)
• M32: 16,190,379 km (0.062 R)
• M33: 16,679,115 km (0.105 R)
• M34: 16,902,914 km (0.112 R)
• M35: 18,174,197 km (0.115 R)
• M36: 18,312,126 km (0.082 R)
• M37: 18,496,730 km (0.092 R)
• M38: 18,728,307 km (0.039 R)
• M39: 19,100,955 km (0.034 R)
• M40: 19,475,997 km (0.047 R)
• M41: 20,090,545 km (0.112 R)
• M42: 20,567,613 km (0.084 R)
• M43: 20,952,079 km (0.037 R)
• M44: 22,266,745 km (0.093 R)
• M45: 23,108,233 km (0.119 R)
• M46: 23,457,694 km (0.082 R)
• M47: 23,808,950 km (0.095 R)
• M48: 25,128,702 km (0.115 R)
• M49: 25,642,721 km (0.11 R)
• M50: 26,004,448 km (0.099 R)
• M51: 26,108,120 km (0.114 R)
• M52: 26,733,139 km (0.114 R)
• M53: 29,768,779 km (0.072 R)
• M54: 30,203,511 km (0.114 R)
• M55: 30,476,228 km (0.076 R)
• M56: 32,687,584 km (0.111 R)
• M57: 32,743,533 km (0.12 R)
• M58: 33,192,177 km (0.12 R)
• M59: 33,812,560 km (0.12 R)
• M60: 35,696,296 km (0.086 R)
• M61: 36,912,676 km (0.115 R)
• M62: 37,321,228 km (0.076 R)
• M63: 39,029,486 km (0.056 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit