🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.56 AU - 0.58 AU

Year: 163 Days

Day: 40.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.51 AU - 0.67 AU

Year: 172 Days

Day: 36.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,035,002 km

• M1: 442,959 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.6 AU - 0.64 AU

Year: 185 Days

Day: 45.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,035,002 km

• M1: 139,874 km (0.101 R)

Asteroid Belt

Center: 2.64 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.7

Radius: 12.6

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.57 AU - 4.75 AU

Year: 3810 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,035,002 km

• M1: 204,201 km (0.119 R)
• M2: 284,834 km (0.081 R)
• M3: 493,224 km (0.083 R)
• M4: 648,656 km (0.086 R)
• M5: 780,003 km (0.106 R)
• M6: 944,112 km (0.073 R)
• M7: 1,084,285 km (0.067 R)
• M8: 1,206,806 km (0.093 R)
• M9: 1,308,383 km (0.079 R)
• M10: 1,412,952 km (0.118 R)
• M11: 1,575,565 km (0.118 R)
• M12: 1,673,402 km (0.115 R)
• M13: 1,994,738 km (0.063 R)
• M14: 2,131,919 km (0.094 R)
• M15: 2,225,268 km (0.032 R)
• M16: 2,464,625 km (0.087 R)
• M17: 2,645,788 km (0.115 R)
• M18: 2,729,563 km (0.112 R)
• M19: 2,899,955 km (0.115 R)
• M20: 3,038,782 km (0.04 R)
• M21: 3,180,002 km (0.119 R)
• M22: 3,785,425 km (0.103 R)
• M23: 3,937,566 km (0.103 R)
• M24: 4,209,086 km (0.111 R)
• M25: 4,446,647 km (0.119 R)
• M26: 4,587,269 km (0.049 R)
• M27: 4,935,084 km (0.08 R)
• M28: 5,018,111 km (0.034 R)
• M29: 5,291,426 km (0.094 R)
• M30: 5,440,725 km (0.114 R)
• M31: 5,613,062 km (0.057 R)
• M32: 5,985,261 km (0.112 R)
• M33: 6,297,771 km (0.099 R)
• M34: 6,707,669 km (0.092 R)
• M35: 7,032,446 km (0.086 R)
• M36: 7,173,218 km (0.09 R)
• M37: 7,267,614 km (0.079 R)
• M38: 7,481,539 km (0.119 R)
• M39: 7,625,303 km (0.044 R)
• M40: 7,915,672 km (0.116 R)
• M41: 8,062,128 km (0.11 R)
• M42: 8,582,280 km (0.087 R)
• M43: 9,525,046 km (0.103 R)
• M44: 10,021,861 km (0.031 R)
• M45: 10,233,691 km (0.085 R)
• M46: 10,905,086 km (0.117 R)
• M47: 11,590,693 km (0.116 R)
• M48: 11,673,870 km (0.102 R)
• M49: 11,924,745 km (0.063 R)
• M50: 12,093,043 km (0.113 R)
• M51: 13,118,985 km (0.106 R)
• M52: 13,350,862 km (0.12 R)
• M53: 13,438,078 km (0.097 R)
• M54: 13,671,899 km (0.071 R)
• M55: 14,024,950 km (0.101 R)
• M56: 14,351,223 km (0.053 R)
• M57: 14,440,682 km (0.072 R)
• M58: 14,710,108 km (0.09 R)
• M59: 14,800,166 km (0.046 R)
• M60: 14,950,961 km (0.105 R)
• M61: 15,589,445 km (0.078 R)
• M62: 16,174,971 km (0.09 R)
• M63: 16,579,633 km (0.118 R)
• M64: 17,050,717 km (0.053 R)
• M65: 17,558,152 km (0.029 R)
• M66: 18,070,675 km (0.027 R)
• M67: 18,264,105 km (0.103 R)
• M68: 19,208,666 km (0.111 R)
• M69: 19,736,597 km (0.114 R)
• M70: 19,836,229 km (0.071 R)
• M71: 21,315,153 km (0.062 R)
• M72: 21,519,654 km (0.11 R)
• M73: 21,964,707 km (0.096 R)
• M74: 22,412,903 km (0.117 R)
• M75: 22,690,257 km (0.097 R)
• M76: 22,829,383 km (0.071 R)
• M77: 23,353,574 km (0.082 R)
• M78: 23,599,513 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 8.8

Gravity: 12.83 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.09 AU - 6.57 AU

Year: 6032 Days

Day: 6.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,035,002 km

• M1: 418,425 km (0.089 R)
• M2: 691,292 km (0.103 R)
• M3: 764,296 km (0.06 R)
• M4: 1,755,232 km (0.064 R)
• M5: 1,857,557 km (0.113 R)
• M6: 2,375,764 km (0.101 R)
• M7: 2,698,147 km (0.112 R)
• M8: 2,769,057 km (0.075 R)
• M9: 2,937,055 km (0.088 R)
• M10: 3,257,793 km (0.084 R)
• M11: 3,615,930 km (0.077 R)
• M12: 3,799,786 km (0.097 R)
• M13: 4,013,711 km (0.118 R)
• M14: 4,149,396 km (0.106 R)
• M15: 4,231,675 km (0.077 R)
• M16: 4,850,711 km (0.076 R)
• M17: 4,995,372 km (0.064 R)
• M18: 5,082,887 km (0.11 R)
• M19: 5,893,408 km (0.08 R)
• M20: 5,986,009 km (0.103 R)
• M21: 6,266,505 km (0.075 R)
• M22: 6,487,760 km (0.092 R)
• M23: 6,872,825 km (0.118 R)
• M24: 7,331,642 km (0.108 R)
• M25: 7,868,250 km (0.087 R)
• M26: 8,141,266 km (0.116 R)
• M27: 8,209,931 km (0.07 R)
• M28: 8,313,453 km (0.12 R)
• M29: 9,588,775 km (0.119 R)
• M30: 9,734,333 km (0.12 R)
• M31: 9,807,337 km (0.097 R)
• M32: 10,660,045 km (0.05 R)
• M33: 11,152,372 km (0.063 R)
• M34: 12,198,809 km (0.056 R)
• M35: 12,316,991 km (0.025 R)
• M36: 13,601,438 km (0.1 R)
• M37: 13,805,939 km (0.099 R)
• M38: 15,096,669 km (0.057 R)
• M39: 15,181,192 km (0.069 R)
• M40: 15,692,069 km (0.086 R)
• M41: 15,863,657 km (0.112 R)
• M42: 16,687,044 km (0.061 R)
• M43: 16,906,055 km (0.085 R)
• M44: 17,346,771 km (0.077 R)
• M45: 18,194,841 km (0.102 R)
• M46: 18,737,433 km (0.105 R)
• M47: 19,377,113 km (0.096 R)
• M48: 19,838,323 km (0.111 R)
• M49: 20,070,350 km (0.106 R)
• M50: 20,163,399 km (0.093 R)
• M51: 20,396,772 km (0.053 R)
• M52: 21,291,367 km (0.064 R)
• M53: 21,386,212 km (0.118 R)
• M54: 21,481,207 km (0.107 R)
• M55: 22,632,961 km (0.1 R)
• M56: 23,118,705 km (0.116 R)
• M57: 23,656,958 km (0.11 R)
• M58: 23,804,462 km (0.112 R)
• M59: 24,100,516 km (0.106 R)
• M60: 24,248,917 km (0.1 R)
• M61: 25,246,286 km (0.116 R)
• M62: 25,548,175 km (0.108 R)
• M63: 25,851,260 km (0.118 R)
• M64: 26,409,858 km (0.069 R)
• M65: 27,746,216 km (0.059 R)
• M66: 28,213,859 km (0.034 R)
• M67: 28,474,758 km (0.098 R)
• M68: 28,736,554 km (0.12 R)
• M69: 29,632,496 km (0.106 R)
• M70: 30,004,097 km (0.095 R)
• M71: 30,591,119 km (0.077 R)
• M72: 30,698,231 km (0.111 R)
• M73: 31,235,886 km (0.075 R)
• M74: 31,559,915 km (0.119 R)
• M75: 31,939,295 km (0.087 R)
• M76: 32,593,337 km (0.064 R)
• M77: 33,306,919 km (0.083 R)
• M78: 34,081,088 km (0.1 R)
• M79: 34,359,041 km (0.087 R)
• M80: 34,693,541 km (0.059 R)
• M81: 34,917,041 km (0.094 R)
• M82: 35,309,585 km (0.117 R)
• M83: 35,590,829 km (0.058 R)
• M84: 37,007,970 km (0.102 R)
• M85: 37,867,260 km (0.101 R)
• M86: 38,559,300 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.8

Radius: 14.4

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.76 AU - 9.5 AU

Year: 10449 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,035,002 km

• M1: 670,198 km (0.11 R)
• M2: 777,311 km (0.103 R)
• M3: 1,717,084 km (0.1 R)
• M4: 2,065,947 km (0.075 R)
• M5: 2,534,038 km (0.11 R)
• M6: 2,710,863 km (0.113 R)
• M7: 2,912,222 km (0.075 R)
• M8: 4,038,843 km (0.03 R)
• M9: 5,014,072 km (0.109 R)
• M10: 5,237,721 km (0.082 R)
• M11: 5,490,242 km (0.072 R)
• M12: 5,746,802 km (0.086 R)
• M13: 5,981,222 km (0.116 R)
• M14: 6,432,409 km (0.073 R)
• M15: 6,812,537 km (0.108 R)
• M16: 7,116,221 km (0.106 R)
• M17: 7,566,212 km (0.057 R)
• M18: 7,967,433 km (0.086 R)
• M19: 8,552,959 km (0.116 R)
• M20: 9,061,592 km (0.107 R)
• M21: 9,672,550 km (0.119 R)
• M22: 10,077,062 km (0.11 R)
• M23: 10,966,870 km (0.117 R)
• M24: 12,787,476 km (0.098 R)
• M25: 13,231,483 km (0.056 R)
• M26: 15,417,856 km (0.109 R)
• M27: 15,635,371 km (0.115 R)
• M28: 15,781,079 km (0.096 R)
• M29: 16,738,356 km (0.064 R)
• M30: 16,924,606 km (0.075 R)
• M31: 17,828,326 km (0.116 R)
• M32: 19,330,139 km (0.029 R)
• M33: 20,076,483 km (0.094 R)
• M34: 20,234,758 km (0.058 R)
• M35: 21,314,405 km (0.115 R)
• M36: 22,003,902 km (0.12 R)
• M37: 22,618,151 km (0.089 R)
• M38: 23,404,587 km (0.059 R)
• M39: 24,199,849 km (0.109 R)
• M40: 24,368,446 km (0.07 R)
• M41: 24,833,995 km (0.101 R)
• M42: 25,217,115 km (0.084 R)
• M43: 25,645,114 km (0.066 R)
• M44: 25,817,002 km (0.077 R)
• M45: 26,899,941 km (0.116 R)
• M46: 27,688,771 km (0.07 R)
• M47: 27,997,541 km (0.05 R)
• M48: 28,218,946 km (0.038 R)
• M49: 28,440,799 km (0.111 R)
• M50: 28,841,721 km (0.088 R)
• M51: 30,463,811 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.6

Radius: 5

Gravity: 16.06 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.64 AU - 16.34 AU

Year: 18766 Days

Day: 20.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,035,002 km

• M1: 72,256 km (0.086 R)
• M2: 105,766 km (0.081 R)
• M3: 234,569 km (0.12 R)
• M4: 332,706 km (0.085 R)
• M5: 427,700 km (0.038 R)
• M6: 531,820 km (0.051 R)
• M7: 723,455 km (0.111 R)
• M8: 785,239 km (0.072 R)
• M9: 827,276 km (0.057 R)
• M10: 1,167,312 km (0.108 R)
• M11: 1,339,649 km (0.088 R)
• M12: 1,573,171 km (0.115 R)
• M13: 1,653,804 km (0.069 R)
• M14: 2,378,307 km (0.115 R)
• M15: 2,920,150 km (0.075 R)
• M16: 2,986,273 km (0.105 R)
• M17: 3,639,866 km (0.101 R)
• M18: 3,675,470 km (0.053 R)
• M19: 3,711,224 km (0.089 R)
• M20: 3,927,842 km (0.071 R)
• M21: 3,964,493 km (0.055 R)
• M22: 4,001,145 km (0.104 R)
• M23: 4,602,528 km (0.031 R)
• M24: 4,992,829 km (0.025 R)
• M25: 5,721,520 km (0.106 R)
• M26: 5,971,797 km (0.113 R)
• M27: 6,183,030 km (0.117 R)
• M28: 6,225,665 km (0.092 R)
• M29: 7,052,642 km (0.109 R)
• M30: 7,365,900 km (0.026 R)
• M31: 7,411,079 km (0.084 R)
• M32: 7,638,168 km (0.086 R)
• M33: 7,959,804 km (0.109 R)
• M34: 8,285,927 km (0.061 R)
• M35: 8,332,901 km (0.102 R)
• M36: 8,903,168 km (0.106 R)
• M37: 9,535,069 km (0.119 R)
• M38: 9,584,287 km (0.097 R)
• M39: 9,881,388 km (0.116 R)
• M40: 10,996,191 km (0.046 R)
• M41: 11,411,326 km (0.068 R)
• M42: 12,364,114 km (0.075 R)
• M43: 12,579,386 km (0.113 R)
• M44: 12,904,462 km (0.106 R)
• M45: 13,452,439 km (0.096 R)
• M46: 14,401,338 km (0.111 R)
• M47: 15,314,035 km (0.039 R)
• M48: 15,777,339 km (0.037 R)
• M49: 16,304,074 km (0.114 R)
• M50: 18,775,580 km (0.088 R)
• M51: 18,837,364 km (0.092 R)
• M52: 19,395,962 km (0.112 R)
• M53: 19,458,345 km (0.103 R)
• M54: 20,911,838 km (0.119 R)
• M55: 21,748,838 km (0.116 R)
• M56: 23,855,176 km (0.056 R)
• M57: 26,647,270 km (0.061 R)
• M58: 26,855,660 km (0.111 R)
• M59: 28,968,431 km (0.068 R)
• M60: 29,612,599 km (0.118 R)
• M61: 29,828,469 km (0.112 R)
• M62: 30,406,366 km (0.083 R)
• M63: 32,310,148 km (0.101 R)
• M64: 32,384,199 km (0.084 R)
• M65: 32,458,250 km (0.111 R)
• M66: 34,554,415 km (0.083 R)
• M67: 35,161,184 km (0.083 R)
• M68: 35,313,475 km (0.066 R)
• M69: 36,078,219 km (0.062 R)
• M70: 36,539,579 km (0.064 R)
• M71: 36,771,007 km (0.06 R)
• M72: 37,080,375 km (0.066 R)
• M73: 37,545,924 km (0.096 R)
• M74: 37,623,715 km (0.074 R)
• M75: 37,701,655 km (0.099 R)
• M76: 37,779,596 km (0.054 R)
• M77: 37,857,536 km (0.037 R)
• M78: 38,404,616 km (0.12 R)
• M79: 39,112,064 km (0.106 R)
• M80: 41,420,509 km (0.096 R)
• M81: 41,984,194 km (0.055 R)
• M82: 42,388,557 km (0.12 R)
• M83: 42,875,348 km (0.104 R)
• M84: 47,255,125 km (0.116 R)
• M85: 47,339,199 km (0.096 R)
• M86: 51,170,251 km (0.109 R)
• M87: 51,601,990 km (0.05 R)
• M88: 54,658,125 km (0.098 R)
• M89: 54,834,501 km (0.11 R)
• M90: 56,698,042 km (0.059 R)
• M91: 58,672,584 km (0.102 R)
• M92: 58,853,149 km (0.119 R)
• M93: 60,578,311 km (0.057 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 18,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit