🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.1 AU - 1.76 AU

Year: 621 Days

Day: 18.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,955,346 km

• M1: 404,513 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.7 AU - 3.52 AU

Year: 1993 Days

Day: 47.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.53 AU - 3.91 AU

Year: 2100 Days

Day: 32.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.24 AU - 4.58 AU

Year: 2810 Days

Day: 27.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,955,346 km

• M1: 1,266,196 km (0.068 R)
• M2: 2,129,526 km (0.092 R)

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.8

Radius: 8.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.5 AU - 7.24 AU

Year: 5169 Days

Day: 9.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,955,346 km

• M1: 120,426 km (0.104 R)
• M2: 220,208 km (0.103 R)
• M3: 333,154 km (0.102 R)
• M4: 427,252 km (0.044 R)
• M5: 540,796 km (0.086 R)
• M6: 616,194 km (0.098 R)
• M7: 757,414 km (0.107 R)
• M8: 1,181,973 km (0.077 R)
• M9: 1,360,144 km (0.065 R)
• M10: 1,452,595 km (0.066 R)
• M11: 1,520,064 km (0.096 R)
• M12: 1,602,343 km (0.118 R)
• M13: 1,700,329 km (0.091 R)
• M14: 1,800,410 km (0.092 R)
• M15: 1,887,626 km (0.114 R)
• M16: 1,976,487 km (0.116 R)
• M17: 2,051,585 km (0.102 R)
• M18: 2,313,980 km (0.025 R)
• M19: 2,393,267 km (0.088 R)
• M20: 2,457,444 km (0.091 R)
• M21: 2,603,751 km (0.102 R)
• M22: 2,719,689 km (0.093 R)
• M23: 2,956,503 km (0.09 R)
• M24: 3,306,711 km (0.095 R)
• M25: 4,200,259 km (0.11 R)
• M26: 4,258,453 km (0.061 R)
• M27: 4,474,472 km (0.102 R)
• M28: 4,633,644 km (0.066 R)
• M29: 4,876,143 km (0.116 R)
• M30: 4,978,468 km (0.076 R)
• M31: 5,206,006 km (0.09 R)
• M32: 5,289,482 km (0.115 R)
• M33: 5,352,612 km (0.046 R)
• M34: 5,757,274 km (0.068 R)
• M35: 6,304,952 km (0.067 R)
• M36: 6,800,719 km (0.088 R)
• M37: 8,191,231 km (0.092 R)
• M38: 8,386,307 km (0.119 R)
• M39: 8,533,811 km (0.079 R)
• M40: 8,706,895 km (0.062 R)
• M41: 8,806,228 km (0.063 R)
• M42: 9,385,172 km (0.063 R)
• M43: 9,487,198 km (0.109 R)
• M44: 9,743,758 km (0.117 R)
• M45: 10,106,683 km (0.111 R)
• M46: 10,368,628 km (0.045 R)
• M47: 10,447,766 km (0.096 R)
• M48: 10,579,861 km (0.119 R)
• M49: 10,739,182 km (0.05 R)
• M50: 11,303,316 km (0.065 R)
• M51: 11,575,285 km (0.041 R)
• M52: 12,208,981 km (0.101 R)
• M53: 12,320,282 km (0.111 R)
• M54: 12,432,032 km (0.04 R)
• M55: 12,628,304 km (0.05 R)
• M56: 12,684,553 km (0.081 R)
• M57: 13,109,411 km (0.101 R)
• M58: 13,682,969 km (0.071 R)
• M59: 13,856,652 km (0.032 R)
• M60: 14,060,105 km (0.113 R)
• M61: 14,617,657 km (0.077 R)
• M62: 14,795,229 km (0.079 R)
• M63: 15,152,469 km (0.106 R)
• M64: 15,603,058 km (0.027 R)
• M65: 16,363,913 km (0.104 R)
• M66: 16,455,915 km (0.115 R)
• M67: 17,074,353 km (0.102 R)
• M68: 17,355,148 km (0.07 R)
• M69: 17,606,024 km (0.093 R)
• M70: 17,795,116 km (0.079 R)
• M71: 17,858,246 km (0.084 R)
• M72: 18,048,086 km (0.1 R)
• M73: 18,685,672 km (0.111 R)
• M74: 19,104,097 km (0.107 R)
• M75: 19,298,275 km (0.092 R)
• M76: 19,590,888 km (0.101 R)
• M77: 19,983,134 km (0.108 R)
• M78: 20,642,711 km (0.059 R)
• M79: 21,208,939 km (0.095 R)
• M80: 21,309,469 km (0.108 R)
• M81: 22,288,736 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.2

Radius: 9.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.14 AU - 11.16 AU

Year: 12631 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 79,955,346 km

• M1: 693,985 km (0.12 R)
• M2: 813,663 km (0.079 R)
• M3: 892,202 km (0.059 R)
• M4: 1,023,549 km (0.093 R)
• M5: 1,899,295 km (0.071 R)
• M6: 2,474,648 km (0.043 R)
• M7: 3,151,279 km (0.083 R)
• M8: 3,828,658 km (0.093 R)
• M9: 4,100,926 km (0.083 R)
• M10: 4,985,050 km (0.039 R)
• M11: 5,770,738 km (0.107 R)
• M12: 6,529,947 km (0.067 R)
• M13: 6,757,336 km (0.11 R)
• M14: 9,026,287 km (0.067 R)
• M15: 9,645,772 km (0.057 R)
• M16: 9,979,375 km (0.108 R)
• M17: 10,241,321 km (0.099 R)
• M18: 10,657,801 km (0.101 R)
• M19: 11,079,667 km (0.054 R)
• M20: 11,195,755 km (0.091 R)
• M21: 11,782,029 km (0.107 R)
• M22: 12,498,603 km (0.06 R)
• M23: 13,270,378 km (0.028 R)
• M24: 13,932,349 km (0.112 R)
• M25: 14,015,825 km (0.042 R)
• M26: 14,099,450 km (0.037 R)
• M27: 14,267,299 km (0.067 R)
• M28: 14,477,932 km (0.038 R)
• M29: 14,732,249 km (0.105 R)
• M30: 15,807,259 km (0.103 R)
• M31: 16,025,373 km (0.081 R)
• M32: 16,288,366 km (0.103 R)
• M33: 16,641,267 km (0.07 R)
• M34: 17,309,670 km (0.092 R)
• M35: 17,669,752 km (0.089 R)
• M36: 18,260,215 km (0.095 R)
• M37: 18,811,035 km (0.084 R)
• M38: 19,975,953 km (0.12 R)
• M39: 20,070,200 km (0.104 R)
• M40: 20,543,378 km (0.105 R)
• M41: 22,570,878 km (0.114 R)
• M42: 25,832,261 km (0.052 R)
• M43: 26,037,659 km (0.099 R)
• M44: 27,491,152 km (0.108 R)
• M45: 27,963,881 km (0.096 R)
• M46: 29,024,081 km (0.1 R)
• M47: 30,856,356 km (0.077 R)
• M48: 31,238,279 km (0.103 R)
• M49: 33,226,884 km (0.112 R)
• M50: 33,730,430 km (0.084 R)
• M51: 34,123,873 km (0.112 R)
• M52: 34,575,209 km (0.118 R)
• M53: 34,688,455 km (0.081 R)
• M54: 35,541,163 km (0.118 R)
• M55: 36,688,878 km (0.077 R)
• M56: 37,035,496 km (0.117 R)
• M57: 39,374,309 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.4

Radius: 4.6

Gravity: 38.82 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.59 AU - 17.03 AU

Year: 19674 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,955,346 km

• M1: 162,164 km (0.114 R)
• M2: 218,862 km (0.097 R)
• M3: 283,189 km (0.109 R)
• M4: 696,378 km (0.104 R)
• M5: 744,997 km (0.08 R)
• M6: 950,545 km (0.064 R)
• M7: 1,600,847 km (0.09 R)
• M8: 1,831,377 km (0.119 R)
• M9: 2,142,989 km (0.114 R)
• M10: 2,178,594 km (0.053 R)
• M11: 3,051,946 km (0.118 R)
• M12: 3,213,811 km (0.119 R)
• M13: 3,295,791 km (0.037 R)
• M14: 3,845,563 km (0.043 R)
• M15: 3,888,946 km (0.104 R)
• M16: 4,514,415 km (0.084 R)
• M17: 4,885,717 km (0.109 R)
• M18: 5,558,907 km (0.035 R)
• M19: 5,608,125 km (0.102 R)
• M20: 5,806,342 km (0.102 R)
• M21: 5,956,538 km (0.101 R)
• M22: 6,363,295 km (0.076 R)
• M23: 6,466,368 km (0.116 R)
• M24: 6,570,039 km (0.113 R)
• M25: 7,150,030 km (0.096 R)
• M26: 7,691,275 km (0.104 R)
• M27: 7,746,178 km (0.046 R)
• M28: 8,022,335 km (0.09 R)
• M29: 10,104,439 km (0.098 R)
• M30: 10,527,651 km (0.055 R)
• M31: 11,768,416 km (0.11 R)
• M32: 11,958,555 km (0.085 R)
• M33: 12,406,002 km (0.077 R)
• M34: 13,251,529 km (0.05 R)
• M35: 13,515,420 km (0.119 R)
• M36: 13,714,385 km (0.083 R)
• M37: 14,452,501 km (0.067 R)
• M38: 14,520,269 km (0.069 R)
• M39: 16,672,084 km (0.116 R)
• M40: 16,956,919 km (0.076 R)
• M41: 17,028,426 km (0.099 R)
• M42: 18,258,420 km (0.115 R)
• M43: 18,331,573 km (0.098 R)
• M44: 20,194,217 km (0.104 R)
• M45: 22,116,250 km (0.112 R)
• M46: 22,194,340 km (0.114 R)
• M47: 22,272,430 km (0.113 R)
• M48: 22,586,137 km (0.12 R)
• M49: 24,337,030 km (0.097 R)
• M50: 24,417,514 km (0.079 R)
• M51: 24,579,080 km (0.053 R)
• M52: 24,903,109 km (0.058 R)
• M53: 26,877,053 km (0.1 R)
• M54: 27,546,204 km (0.11 R)
• M55: 29,930,794 km (0.11 R)
• M56: 30,624,180 km (0.069 R)
• M57: 32,380,609 km (0.106 R)
• M58: 32,469,320 km (0.086 R)
• M59: 35,167,019 km (0.1 R)
• M60: 36,266,114 km (0.11 R)
• M61: 37,097,729 km (0.085 R)
• M62: 38,029,125 km (0.058 R)
• M63: 38,122,624 km (0.086 R)
• M64: 39,440,581 km (0.093 R)
• M65: 39,724,967 km (0.094 R)
• M66: 41,252,959 km (0.097 R)
• M67: 41,734,515 km (0.051 R)
• M68: 42,217,716 km (0.078 R)
• M69: 43,092,415 km (0.041 R)
• M70: 43,580,852 km (0.098 R)
• M71: 43,874,812 km (0.085 R)
• M72: 44,958,349 km (0.117 R)
• M73: 45,453,817 km (0.073 R)
• M74: 45,851,448 km (0.059 R)
• M75: 45,950,931 km (0.09 R)
• M76: 46,350,058 km (0.058 R)
• M77: 46,650,151 km (0.068 R)
• M78: 48,971,910 km (0.116 R)
• M79: 50,815,106 km (0.049 R)
• M80: 51,227,696 km (0.067 R)
• M81: 52,889,430 km (0.117 R)
• M82: 54,252,565 km (0.114 R)
• M83: 57,549,553 km (0.039 R)
• M84: 58,734,966 km (0.099 R)
• M85: 59,384,969 km (0.115 R)
• M86: 59,493,428 km (0.116 R)
• M87: 60,582,650 km (0.113 R)
• M88: 60,801,362 km (0.119 R)
• M89: 67,254,715 km (0.079 R)
• M90: 68,161,727 km (0.079 R)
• M91: 68,502,959 km (0.033 R)
• M92: 69,072,927 km (0.08 R)
• M93: 70,791,956 km (0.084 R)
• M94: 71,137,527 km (0.066 R)
• M95: 72,177,382 km (0.053 R)
• M96: 72,757,373 km (0.084 R)
• M97: 76,387,066 km (0.096 R)
• M98: 78,759,838 km (0.069 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 11,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit