🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.58 AU - 0.68 AU

Year: 185 Days

Day: 38.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,459,216 km

• M1: 40,691 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.11 AU - 1.73 AU

Year: 628 Days

Day: 27.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.1

Radius: 13.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.47 AU - 6.67 AU

Year: 6245 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,459,216 km

• M1: 181,612 km (0.082 R)
• M2: 279,000 km (0.091 R)
• M3: 414,835 km (0.096 R)
• M4: 937,231 km (0.064 R)
• M5: 1,080,695 km (0.081 R)
• M6: 1,342,342 km (0.035 R)
• M7: 1,539,960 km (0.114 R)
• M8: 1,677,142 km (0.115 R)
• M9: 1,909,318 km (0.061 R)
• M10: 2,190,711 km (0.113 R)
• M11: 2,366,040 km (0.114 R)
• M12: 2,546,156 km (0.087 R)
• M13: 2,856,721 km (0.117 R)
• M14: 3,006,020 km (0.048 R)
• M15: 3,157,861 km (0.066 R)
• M16: 3,652,133 km (0.099 R)
• M17: 3,837,933 km (0.093 R)
• M18: 3,932,180 km (0.104 R)
• M19: 4,439,167 km (0.114 R)
• M20: 4,612,850 km (0.07 R)
• M21: 5,044,141 km (0.113 R)
• M22: 5,304,142 km (0.115 R)
• M23: 5,435,639 km (0.115 R)
• M24: 5,702,222 km (0.061 R)
• M25: 5,945,767 km (0.044 R)
• M26: 7,098,718 km (0.064 R)
• M27: 7,302,470 km (0.096 R)
• M28: 7,596,879 km (0.099 R)
• M29: 7,715,809 km (0.1 R)
• M30: 9,349,119 km (0.053 R)
• M31: 9,895,151 km (0.094 R)
• M32: 10,188,363 km (0.079 R)
• M33: 10,451,506 km (0.11 R)
• M34: 11,018,182 km (0.082 R)
• M35: 11,732,063 km (0.097 R)
• M36: 11,869,693 km (0.088 R)
• M37: 12,671,837 km (0.103 R)
• M38: 13,133,047 km (0.12 R)
• M39: 13,240,309 km (0.098 R)
• M40: 13,962,418 km (0.106 R)
• M41: 14,328,334 km (0.081 R)
• M42: 14,734,642 km (0.096 R)
• M43: 14,883,193 km (0.083 R)
• M44: 15,634,025 km (0.093 R)
• M45: 16,551,209 km (0.113 R)
• M46: 16,666,998 km (0.078 R)
• M47: 17,133,295 km (0.119 R)
• M48: 17,250,579 km (0.088 R)
• M49: 17,446,552 km (0.062 R)
• M50: 17,603,780 km (0.092 R)
• M51: 17,722,112 km (0.094 R)
• M52: 17,959,524 km (0.093 R)
• M53: 18,839,159 km (0.088 R)
• M54: 19,121,899 km (0.091 R)
• M55: 19,691,717 km (0.049 R)
• M56: 20,061,074 km (0.09 R)
• M57: 20,225,931 km (0.042 R)
• M58: 20,723,344 km (0.08 R)
• M59: 21,015,210 km (0.034 R)
• M60: 21,645,466 km (0.041 R)
• M61: 21,729,988 km (0.085 R)
• M62: 22,026,641 km (0.094 R)
• M63: 22,581,200 km (0.105 R)
• M64: 24,623,959 km (0.106 R)
• M65: 24,712,222 km (0.093 R)
• M66: 26,906,972 km (0.1 R)
• M67: 27,728,713 km (0.036 R)
• M68: 28,373,630 km (0.091 R)
• M69: 28,837,234 km (0.099 R)
• M70: 29,070,008 km (0.053 R)
• M71: 29,256,706 km (0.078 R)
• M72: 29,537,501 km (0.08 R)
• M73: 30,385,123 km (0.077 R)
• M74: 31,193,101 km (0.039 R)
• M75: 31,384,137 km (0.068 R)
• M76: 31,623,643 km (0.037 R)
• M77: 32,152,622 km (0.101 R)
• M78: 32,394,073 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.2

Radius: 13.2

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.84 AU - 7.88 AU

Year: 8172 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,459,216 km

• M1: 194,926 km (0.096 R)
• M2: 410,497 km (0.108 R)
• M3: 704,008 km (0.054 R)
• M4: 1,030,281 km (0.104 R)
• M5: 1,306,438 km (0.046 R)
• M6: 1,524,701 km (0.074 R)
• M7: 1,607,130 km (0.057 R)
• M8: 1,712,447 km (0.102 R)
• M9: 2,393,716 km (0.119 R)
• M10: 2,490,655 km (0.049 R)
• M11: 2,613,774 km (0.104 R)
• M12: 3,153,224 km (0.118 R)
• M13: 3,477,103 km (0.114 R)
• M14: 3,671,132 km (0.112 R)
• M15: 3,812,053 km (0.084 R)
• M16: 4,363,770 km (0.103 R)
• M17: 5,002,852 km (0.103 R)
• M18: 5,349,620 km (0.083 R)
• M19: 6,848,291 km (0.032 R)
• M20: 6,952,711 km (0.095 R)
• M21: 7,057,579 km (0.114 R)
• M22: 7,268,961 km (0.077 R)
• M23: 7,734,210 km (0.075 R)
• M24: 8,320,035 km (0.118 R)
• M25: 8,618,483 km (0.119 R)
• M26: 9,612,411 km (0.111 R)
• M27: 10,162,782 km (0.077 R)
• M28: 10,763,716 km (0.107 R)
• M29: 11,666,091 km (0.111 R)
• M30: 12,380,121 km (0.054 R)
• M31: 12,550,065 km (0.107 R)
• M32: 13,455,730 km (0.091 R)
• M33: 14,740,776 km (0.083 R)
• M34: 14,966,220 km (0.086 R)
• M35: 15,420,698 km (0.089 R)
• M36: 15,603,806 km (0.113 R)
• M37: 15,879,814 km (0.118 R)
• M38: 16,064,717 km (0.115 R)
• M39: 16,157,318 km (0.109 R)
• M40: 16,296,743 km (0.064 R)
• M41: 16,952,730 km (0.101 R)
• M42: 17,569,522 km (0.071 R)
• M43: 18,387,074 km (0.092 R)
• M44: 18,630,021 km (0.075 R)
• M45: 20,913,932 km (0.098 R)
• M46: 21,167,500 km (0.1 R)
• M47: 21,524,142 km (0.106 R)
• M48: 21,934,339 km (0.117 R)
• M49: 22,037,262 km (0.116 R)
• M50: 22,346,930 km (0.049 R)
• M51: 22,502,362 km (0.039 R)
• M52: 23,180,040 km (0.104 R)
• M53: 23,284,909 km (0.092 R)
• M54: 23,706,027 km (0.057 R)
• M55: 24,023,324 km (0.049 R)
• M56: 24,182,645 km (0.115 R)
• M57: 24,342,266 km (0.087 R)
• M58: 25,091,602 km (0.107 R)
• M59: 25,253,168 km (0.034 R)
• M60: 25,415,033 km (0.076 R)
• M61: 25,631,501 km (0.107 R)
• M62: 26,393,852 km (0.105 R)
• M63: 26,998,077 km (0.033 R)
• M64: 27,829,393 km (0.118 R)
• M65: 28,556,738 km (0.119 R)
• M66: 28,669,086 km (0.083 R)
• M67: 28,781,733 km (0.071 R)
• M68: 29,233,518 km (0.081 R)
• M69: 29,630,850 km (0.077 R)
• M70: 29,801,691 km (0.063 R)
• M71: 30,144,270 km (0.064 R)
• M72: 30,373,454 km (0.078 R)
• M73: 30,891,212 km (0.102 R)
• M74: 33,463,996 km (0.061 R)
• M75: 34,237,268 km (0.12 R)
• M76: 34,536,164 km (0.111 R)
• M77: 34,775,970 km (0.108 R)
• M78: 35,438,389 km (0.11 R)
• M79: 35,559,115 km (0.115 R)
• M80: 38,563,190 km (0.093 R)
• M81: 39,812,481 km (0.11 R)
• M82: 40,631,679 km (0.12 R)
• M83: 41,775,205 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.5

Radius: 8.2

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.82 AU - 8.02 AU

Year: 8266 Days

Day: 6.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,459,216 km

• M1: 115,190 km (0.119 R)
• M2: 184,753 km (0.114 R)
• M3: 721,062 km (0.1 R)
• M4: 1,027,737 km (0.092 R)
• M5: 1,110,615 km (0.075 R)
• M6: 1,391,260 km (0.114 R)
• M7: 1,502,262 km (0.071 R)
• M8: 1,577,958 km (0.108 R)
• M9: 1,893,610 km (0.081 R)
• M10: 2,037,972 km (0.112 R)
• M11: 2,207,466 km (0.077 R)
• M12: 2,315,775 km (0.119 R)
• M13: 2,583,106 km (0.108 R)
• M14: 2,674,361 km (0.097 R)
• M15: 2,931,071 km (0.113 R)
• M16: 3,269,461 km (0.074 R)
• M17: 3,368,346 km (0.027 R)
• M18: 3,697,012 km (0.079 R)
• M19: 4,009,522 km (0.082 R)
• M20: 4,115,587 km (0.068 R)
• M21: 4,659,974 km (0.065 R)
• M22: 5,284,994 km (0.112 R)
• M23: 5,726,158 km (0.102 R)
• M24: 5,845,686 km (0.097 R)
• M25: 5,966,262 km (0.118 R)
• M26: 6,026,849 km (0.114 R)
• M27: 6,549,844 km (0.073 R)
• M28: 6,864,298 km (0.104 R)
• M29: 6,927,877 km (0.1 R)
• M30: 7,183,839 km (0.1 R)
• M31: 7,508,168 km (0.086 R)
• M32: 7,771,011 km (0.099 R)
• M33: 7,936,915 km (0.112 R)
• M34: 8,272,164 km (0.107 R)
• M35: 8,680,716 km (0.083 R)
• M36: 8,887,460 km (0.079 R)
• M37: 9,340,891 km (0.107 R)
• M38: 9,588,176 km (0.086 R)
• M39: 10,452,403 km (0.082 R)
• M40: 10,525,557 km (0.085 R)
• M41: 11,228,966 km (0.041 R)
• M42: 11,681,051 km (0.086 R)
• M43: 11,909,337 km (0.112 R)
• M44: 12,062,376 km (0.12 R)
• M45: 12,293,055 km (0.087 R)
• M46: 12,370,248 km (0.083 R)
• M47: 12,486,485 km (0.083 R)
• M48: 12,603,022 km (0.08 R)
• M49: 12,758,903 km (0.116 R)
• M50: 13,072,760 km (0.059 R)
• M51: 13,191,091 km (0.107 R)
• M52: 13,668,009 km (0.082 R)
• M53: 14,150,463 km (0.106 R)
• M54: 14,231,545 km (0.069 R)
• M55: 14,679,590 km (0.11 R)
• M56: 15,841,068 km (0.108 R)
• M57: 15,925,142 km (0.059 R)
• M58: 16,645,905 km (0.081 R)
• M59: 17,899,834 km (0.066 R)
• M60: 18,516,177 km (0.112 R)
• M61: 18,693,451 km (0.064 R)
• M62: 19,318,620 km (0.087 R)
• M63: 19,453,408 km (0.065 R)
• M64: 19,724,180 km (0.115 R)
• M65: 20,041,477 km (0.091 R)
• M66: 21,281,195 km (0.114 R)
• M67: 21,606,720 km (0.089 R)
• M68: 22,027,538 km (0.099 R)
• M69: 22,309,680 km (0.059 R)
• M70: 22,924,976 km (0.118 R)
• M71: 23,163,136 km (0.065 R)
• M72: 24,172,323 km (0.117 R)
• M73: 24,755,456 km (0.079 R)
• M74: 25,097,736 km (0.091 R)
• M75: 27,285,006 km (0.052 R)
• M76: 29,222,598 km (0.112 R)
• M77: 29,429,043 km (0.117 R)
• M78: 30,051,519 km (0.096 R)
• M79: 30,312,269 km (0.106 R)
• M80: 31,256,830 km (0.08 R)
• M81: 33,013,557 km (0.092 R)
• M82: 35,075,764 km (0.081 R)
• M83: 35,460,230 km (0.106 R)
• M84: 35,515,282 km (0.083 R)
• M85: 37,291,308 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 13,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit