🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.82 AU - 1.12 AU

Year: 337 Days

Day: 24.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.98 AU - 1.3 AU

Year: 430 Days

Day: 40.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,122,043 km

• M1: 56,698 km (0.107 R)

Asteroid Belt

Center: 4.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 12.1

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.96 AU - 8.42 AU

Year: 6808 Days

Day: 8.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,122,043 km

• M1: 266,883 km (0.102 R)
• M2: 499,657 km (0.063 R)
• M3: 616,044 km (0.081 R)
• M4: 731,234 km (0.038 R)
• M5: 829,221 km (0.098 R)
• M6: 906,114 km (0.108 R)
• M7: 1,026,241 km (0.119 R)
• M8: 1,826,889 km (0.077 R)
• M9: 1,982,172 km (0.118 R)
• M10: 2,269,250 km (0.098 R)
• M11: 2,589,090 km (0.063 R)
• M12: 2,943,637 km (0.083 R)
• M13: 3,126,895 km (0.075 R)
• M14: 3,251,211 km (0.115 R)
• M15: 3,764,930 km (0.108 R)
• M16: 3,875,333 km (0.085 R)
• M17: 4,099,131 km (0.032 R)
• M18: 4,350,456 km (0.077 R)
• M19: 4,964,555 km (0.092 R)
• M20: 5,134,498 km (0.092 R)
• M21: 5,580,749 km (0.115 R)
• M22: 5,706,860 km (0.086 R)
• M23: 5,987,954 km (0.115 R)
• M24: 6,117,057 km (0.11 R)
• M25: 6,457,542 km (0.043 R)
• M26: 6,885,092 km (0.088 R)
• M27: 7,515,797 km (0.066 R)
• M28: 7,655,372 km (0.049 R)
• M29: 7,908,791 km (0.064 R)
• M30: 8,744,145 km (0.043 R)
• M31: 10,064,945 km (0.112 R)
• M32: 10,157,247 km (0.067 R)
• M33: 10,311,781 km (0.072 R)
• M34: 10,843,003 km (0.107 R)
• M35: 11,095,973 km (0.078 R)
• M36: 11,479,393 km (0.079 R)
• M37: 11,737,299 km (0.086 R)
• M38: 12,160,512 km (0.104 R)
• M39: 12,588,810 km (0.107 R)
• M40: 12,755,014 km (0.038 R)
• M41: 12,955,176 km (0.05 R)
• M42: 13,971,992 km (0.096 R)
• M43: 14,144,030 km (0.118 R)
• M44: 14,909,073 km (0.078 R)
• M45: 15,014,540 km (0.117 R)
• M46: 15,155,311 km (0.062 R)
• M47: 15,367,591 km (0.106 R)
• M48: 15,509,559 km (0.084 R)
• M49: 15,723,335 km (0.118 R)
• M50: 16,117,824 km (0.098 R)
• M51: 17,431,892 km (0.119 R)
• M52: 17,617,094 km (0.104 R)
• M53: 19,198,643 km (0.105 R)
• M54: 20,278,141 km (0.076 R)
• M55: 20,394,977 km (0.035 R)
• M56: 20,629,397 km (0.115 R)
• M57: 21,140,124 km (0.109 R)
• M58: 21,219,112 km (0.084 R)
• M59: 21,456,673 km (0.083 R)
• M60: 22,054,167 km (0.091 R)
• M61: 22,134,202 km (0.074 R)
• M62: 22,657,196 km (0.063 R)
• M63: 22,859,303 km (0.082 R)
• M64: 23,184,229 km (0.074 R)
• M65: 24,332,991 km (0.1 R)
• M66: 24,914,329 km (0.111 R)
• M67: 25,248,680 km (0.105 R)
• M68: 25,795,011 km (0.079 R)
• M69: 26,685,867 km (0.102 R)
• M70: 26,856,707 km (0.12 R)
• M71: 27,070,632 km (0.059 R)
• M72: 27,500,427 km (0.074 R)
• M73: 27,629,829 km (0.049 R)
• M74: 27,802,764 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 10.3

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.38 AU - 11.7 AU

Year: 10404 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,122,043 km

• M1: 129,851 km (0.086 R)
• M2: 227,090 km (0.061 R)
• M3: 316,100 km (0.106 R)
• M4: 496,366 km (0.06 R)
• M5: 660,026 km (0.11 R)
• M6: 804,687 km (0.105 R)
• M7: 1,559,707 km (0.029 R)
• M8: 1,682,078 km (0.12 R)
• M9: 1,757,027 km (0.06 R)
• M10: 1,988,904 km (0.088 R)
• M11: 2,425,729 km (0.033 R)
• M12: 2,802,716 km (0.119 R)
• M13: 3,043,868 km (0.057 R)
• M14: 3,355,031 km (0.071 R)
• M15: 3,482,339 km (0.091 R)
• M16: 3,546,666 km (0.104 R)
• M17: 3,676,517 km (0.105 R)
• M18: 4,041,686 km (0.037 R)
• M19: 4,664,462 km (0.095 R)
• M20: 4,914,739 km (0.113 R)
• M21: 5,280,057 km (0.11 R)
• M22: 5,616,353 km (0.078 R)
• M23: 6,037,022 km (0.074 R)
• M24: 6,547,300 km (0.074 R)
• M25: 6,747,163 km (0.115 R)
• M26: 7,567,259 km (0.104 R)
• M27: 8,418,471 km (0.072 R)
• M28: 8,505,387 km (0.111 R)
• M29: 8,592,453 km (0.096 R)
• M30: 8,988,139 km (0.06 R)
• M31: 9,434,839 km (0.104 R)
• M32: 10,164,577 km (0.046 R)
• M33: 10,583,002 km (0.108 R)
• M34: 11,245,272 km (0.047 R)
• M35: 11,678,059 km (0.093 R)
• M36: 12,018,394 km (0.057 R)
• M37: 12,559,938 km (0.084 R)
• M38: 13,615,800 km (0.071 R)
• M39: 13,820,150 km (0.101 R)
• M40: 14,700,085 km (0.102 R)
• M41: 16,188,434 km (0.09 R)
• M42: 17,613,205 km (0.103 R)
• M43: 17,724,356 km (0.053 R)
• M44: 18,622,841 km (0.055 R)
• M45: 20,347,106 km (0.042 R)
• M46: 21,228,237 km (0.104 R)
• M47: 23,149,373 km (0.12 R)
• M48: 23,271,295 km (0.116 R)
• M49: 24,316,087 km (0.053 R)
• M50: 25,564,930 km (0.091 R)
• M51: 26,324,289 km (0.091 R)
• M52: 26,898,595 km (0.115 R)
• M53: 29,039,639 km (0.044 R)
• M54: 29,434,727 km (0.096 R)
• M55: 30,430,301 km (0.093 R)
• M56: 30,697,782 km (0.052 R)
• M57: 31,369,626 km (0.102 R)
• M58: 32,454,660 km (0.118 R)
• M59: 33,276,401 km (0.025 R)
• M60: 33,551,960 km (0.057 R)
• M61: 34,382,827 km (0.07 R)
• M62: 34,870,665 km (0.081 R)
• M63: 35,150,563 km (0.108 R)
• M64: 35,501,370 km (0.064 R)
• M65: 35,641,992 km (0.09 R)
• M66: 36,206,425 km (0.12 R)
• M67: 36,560,672 km (0.114 R)
• M68: 37,344,266 km (0.08 R)
• M69: 38,349,414 km (0.05 R)
• M70: 39,000,165 km (0.096 R)
• M71: 39,363,389 km (0.043 R)
• M72: 39,581,801 km (0.103 R)
• M73: 39,654,805 km (0.089 R)
• M74: 41,122,211 km (0.088 R)
• M75: 41,343,915 km (0.113 R)
• M76: 43,506,950 km (0.059 R)
• M77: 44,337,069 km (0.112 R)
• M78: 44,867,992 km (0.118 R)
• M79: 46,243,095 km (0.117 R)
• M80: 46,704,455 km (0.069 R)
• M81: 48,175,601 km (0.117 R)
• M82: 48,721,483 km (0.113 R)
• M83: 49,269,311 km (0.105 R)
• M84: 50,529,374 km (0.097 R)
• M85: 51,959,529 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.3

Radius: 12.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.46 AU - 15.5 AU

Year: 15568 Days

Day: 11.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 114.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,122,043 km

• M1: 526,884 km (0.109 R)
• M2: 614,548 km (0.09 R)
• M3: 1,089,072 km (0.093 R)
• M4: 1,377,647 km (0.093 R)
• M5: 1,800,710 km (0.097 R)
• M6: 2,027,500 km (0.094 R)
• M7: 2,263,865 km (0.11 R)
• M8: 3,936,818 km (0.085 R)
• M9: 4,887,662 km (0.117 R)
• M10: 5,328,078 km (0.059 R)
• M11: 5,450,449 km (0.102 R)
• M12: 5,615,006 km (0.101 R)
• M13: 6,076,217 km (0.066 R)
• M14: 6,161,338 km (0.054 R)
• M15: 6,506,161 km (0.094 R)
• M16: 7,214,657 km (0.118 R)
• M17: 9,287,485 km (0.031 R)
• M18: 9,832,769 km (0.115 R)
• M19: 10,850,932 km (0.096 R)
• M20: 11,425,238 km (0.071 R)
• M21: 12,009,418 km (0.074 R)
• M22: 12,278,245 km (0.061 R)
• M23: 13,540,253 km (0.089 R)
• M24: 13,876,250 km (0.099 R)
• M25: 14,958,441 km (0.092 R)
• M26: 15,364,001 km (0.105 R)
• M27: 15,773,151 km (0.085 R)
• M28: 16,363,913 km (0.071 R)
• M29: 17,445,655 km (0.118 R)
• M30: 18,550,286 km (0.117 R)
• M31: 18,986,064 km (0.111 R)
• M32: 19,425,284 km (0.063 R)
• M33: 19,551,245 km (0.06 R)
• M34: 19,804,365 km (0.116 R)
• M35: 22,525,699 km (0.087 R)
• M36: 23,458,592 km (0.11 R)
• M37: 23,929,825 km (0.118 R)
• M38: 24,540,184 km (0.12 R)
• M39: 24,881,567 km (0.047 R)
• M40: 25,362,225 km (0.096 R)
• M41: 25,776,461 km (0.073 R)
• M42: 26,053,965 km (0.071 R)
• M43: 26,611,965 km (0.106 R)
• M44: 27,385,536 km (0.067 R)
• M45: 28,595,633 km (0.109 R)
• M46: 30,406,814 km (0.09 R)
• M47: 32,479,044 km (0.068 R)
• M48: 32,703,740 km (0.061 R)
• M49: 33,683,606 km (0.086 R)
• M50: 34,215,127 km (0.079 R)
• M51: 34,520,157 km (0.114 R)
• M52: 34,673,046 km (0.112 R)
• M53: 35,132,910 km (0.1 R)
• M54: 35,672,061 km (0.115 R)
• M55: 35,826,596 km (0.033 R)
• M56: 36,291,546 km (0.072 R)
• M57: 36,602,560 km (0.057 R)
• M58: 36,758,441 km (0.072 R)
• M59: 38,725,354 km (0.106 R)
• M60: 39,282,306 km (0.032 R)
• M61: 39,521,663 km (0.117 R)
• M62: 40,565,108 km (0.045 R)
• M63: 42,514,817 km (0.099 R)
• M64: 43,007,144 km (0.1 R)
• M65: 43,418,688 km (0.06 R)
• M66: 43,583,844 km (0.066 R)
• M67: 43,666,422 km (0.066 R)
• M68: 45,915,925 km (0.067 R)
• M69: 45,999,999 km (0.062 R)
• M70: 46,252,370 km (0.113 R)
• M71: 46,420,967 km (0.104 R)
• M72: 47,861,894 km (0.068 R)
• M73: 47,947,015 km (0.064 R)
• M74: 48,459,388 km (0.037 R)
• M75: 48,973,556 km (0.064 R)
• M76: 49,748,174 km (0.08 R)
• M77: 50,613,747 km (0.087 R)
• M78: 53,239,937 km (0.12 R)
• M79: 53,770,411 km (0.09 R)
• M80: 53,947,685 km (0.069 R)
• M81: 54,213,969 km (0.115 R)
• M82: 55,730,742 km (0.102 R)
• M83: 56,089,777 km (0.044 R)
• M84: 56,179,536 km (0.09 R)
• M85: 56,719,733 km (0.087 R)
• M86: 56,809,941 km (0.091 R)
• M87: 56,900,149 km (0.092 R)
• M88: 57,714,410 km (0.071 R)
• M89: 58,259,395 km (0.059 R)
• M90: 59,904,672 km (0.076 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 13,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit