🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.95 AU - 1.17 AU

Year: 385 Days

Day: 17.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.15 AU - 1.29 AU

Year: 476 Days

Day: 26.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,387,521 km

• M1: 810,970 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.37 AU - 2.05 AU

Year: 790 Days

Day: 43 Hours

Environment

Temp: -44 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,387,521 km

• M1: 33,360 km (0.097 R)
• M2: 938,278 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.46 AU - 2.6 AU

Year: 1421 Days

Day: 26.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,387,521 km

• M1: 1,508,246 km (0.056 R)

Asteroid Belt

Center: 4.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.8

Radius: 11.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.47 AU - 5.91 AU

Year: 4793 Days

Day: 11.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,387,521 km

• M1: 186,848 km (0.075 R)
• M2: 261,347 km (0.074 R)
• M3: 348,713 km (0.111 R)
• M4: 519,404 km (0.101 R)
• M5: 752,178 km (0.113 R)
• M6: 938,128 km (0.093 R)
• M7: 1,127,519 km (0.11 R)
• M8: 1,316,910 km (0.118 R)
• M9: 1,395,599 km (0.084 R)
• M10: 1,516,922 km (0.03 R)
• M11: 1,613,862 km (0.09 R)
• M12: 1,684,472 km (0.085 R)
• M13: 2,053,231 km (0.084 R)
• M14: 2,496,340 km (0.104 R)
• M15: 2,628,435 km (0.104 R)
• M16: 2,746,019 km (0.095 R)
• M17: 3,056,584 km (0.06 R)
• M18: 3,127,194 km (0.105 R)
• M19: 3,252,108 km (0.103 R)
• M20: 3,488,473 km (0.048 R)
• M21: 3,655,424 km (0.091 R)
• M22: 4,133,090 km (0.038 R)
• M23: 4,310,064 km (0.105 R)
• M24: 4,489,582 km (0.065 R)
• M25: 5,210,793 km (0.025 R)
• M26: 5,509,540 km (0.078 R)
• M27: 5,704,616 km (0.113 R)
• M28: 6,123,789 km (0.115 R)
• M29: 6,461,880 km (0.077 R)
• M30: 6,644,689 km (0.118 R)
• M31: 6,805,955 km (0.082 R)
• M32: 6,968,718 km (0.065 R)
• M33: 7,250,710 km (0.077 R)
• M34: 7,777,294 km (0.1 R)
• M35: 7,849,999 km (0.109 R)
• M36: 8,217,411 km (0.103 R)
• M37: 8,565,376 km (0.097 R)
• M38: 8,791,568 km (0.108 R)
• M39: 9,096,299 km (0.119 R)
• M40: 9,768,591 km (0.105 R)
• M41: 9,899,789 km (0.072 R)
• M42: 10,671,863 km (0.115 R)
• M43: 10,806,950 km (0.041 R)
• M44: 11,297,930 km (0.119 R)
• M45: 11,601,614 km (0.068 R)
• M46: 12,020,189 km (0.098 R)
• M47: 12,160,811 km (0.036 R)
• M48: 12,358,579 km (0.101 R)
• M49: 12,557,395 km (0.093 R)
• M50: 12,757,258 km (0.077 R)
• M51: 13,102,380 km (0.076 R)
• M52: 13,218,169 km (0.073 R)
• M53: 13,334,257 km (0.094 R)
• M54: 13,538,159 km (0.068 R)
• M55: 14,364,388 km (0.108 R)
• M56: 14,513,686 km (0.102 R)
• M57: 14,633,514 km (0.043 R)
• M58: 14,934,355 km (0.112 R)
• M59: 15,085,599 km (0.091 R)
• M60: 15,420,100 km (0.117 R)
• M61: 16,220,448 km (0.042 R)
• M62: 16,313,797 km (0.102 R)
• M63: 16,845,319 km (0.093 R)
• M64: 16,971,280 km (0.074 R)
• M65: 17,797,509 km (0.054 R)
• M66: 18,150,859 km (0.078 R)
• M67: 18,280,112 km (0.059 R)
• M68: 18,669,216 km (0.098 R)
• M69: 19,986,276 km (0.086 R)
• M70: 21,571,714 km (0.076 R)
• M71: 21,708,596 km (0.106 R)
• M72: 22,051,773 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.1

Radius: 9.7

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.32 AU - 7.12 AU

Year: 6151 Days

Day: 13.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,387,521 km

• M1: 157,975 km (0.081 R)
• M2: 272,418 km (0.086 R)
• M3: 669,899 km (0.088 R)
• M4: 746,493 km (0.069 R)
• M5: 909,256 km (0.071 R)
• M6: 1,238,521 km (0.053 R)
• M7: 1,318,556 km (0.056 R)
• M8: 1,484,160 km (0.08 R)
• M9: 1,709,604 km (0.114 R)
• M10: 2,532,842 km (0.058 R)
• M11: 2,824,707 km (0.116 R)
• M12: 3,260,336 km (0.054 R)
• M13: 3,787,519 km (0.108 R)
• M14: 3,881,915 km (0.09 R)
• M15: 4,097,186 km (0.105 R)
• M16: 4,267,429 km (0.085 R)
• M17: 4,665,359 km (0.085 R)
• M18: 4,971,736 km (0.119 R)
• M19: 5,153,497 km (0.098 R)
• M20: 5,390,310 km (0.111 R)
• M21: 5,711,946 km (0.065 R)
• M22: 6,401,742 km (0.075 R)
• M23: 6,828,245 km (0.097 R)
• M24: 7,146,889 km (0.114 R)
• M25: 7,440,848 km (0.075 R)
• M26: 7,529,859 km (0.065 R)
• M27: 7,798,836 km (0.113 R)
• M28: 7,949,780 km (0.101 R)
• M29: 8,071,104 km (0.101 R)
• M30: 9,127,564 km (0.096 R)
• M31: 9,510,834 km (0.114 R)
• M32: 10,260,170 km (0.116 R)
• M33: 10,692,059 km (0.112 R)
• M34: 10,859,758 km (0.076 R)
• M35: 10,927,077 km (0.084 R)
• M36: 11,028,355 km (0.059 R)
• M37: 11,197,849 km (0.05 R)
• M38: 11,745,826 km (0.029 R)
• M39: 12,197,612 km (0.03 R)
• M40: 13,225,948 km (0.1 R)
• M41: 13,586,927 km (0.065 R)
• M42: 13,951,198 km (0.057 R)
• M43: 14,061,153 km (0.081 R)
• M44: 14,318,760 km (0.067 R)
• M45: 14,838,613 km (0.107 R)
• M46: 15,667,983 km (0.089 R)
• M47: 15,858,571 km (0.084 R)
• M48: 15,935,016 km (0.104 R)
• M49: 16,011,610 km (0.087 R)
• M50: 16,165,097 km (0.118 R)
• M51: 16,357,779 km (0.045 R)
• M52: 16,706,342 km (0.043 R)
• M53: 17,096,643 km (0.112 R)
• M54: 17,292,915 km (0.116 R)
• M55: 18,325,440 km (0.07 R)
• M56: 18,889,723 km (0.113 R)
• M57: 19,541,521 km (0.116 R)
• M58: 19,746,769 km (0.031 R)
• M59: 20,741,745 km (0.074 R)
• M60: 20,825,520 km (0.032 R)
• M61: 20,993,069 km (0.056 R)
• M62: 21,119,180 km (0.105 R)
• M63: 21,287,627 km (0.095 R)
• M64: 21,923,119 km (0.057 R)
• M65: 22,823,549 km (0.075 R)
• M66: 22,909,867 km (0.094 R)
• M67: 22,996,334 km (0.108 R)
• M68: 23,126,335 km (0.099 R)
• M69: 23,735,946 km (0.083 R)
• M70: 26,543,898 km (0.097 R)
• M71: 26,680,182 km (0.115 R)
• M72: 26,999,274 km (0.09 R)
• M73: 27,411,267 km (0.045 R)
• M74: 27,871,430 km (0.068 R)
• M75: 28,009,957 km (0.092 R)
• M76: 28,241,385 km (0.089 R)
• M77: 28,334,136 km (0.102 R)
• M78: 28,799,535 km (0.087 R)
• M79: 29,220,503 km (0.069 R)
• M80: 29,643,416 km (0.046 R)
• M81: 30,115,847 km (0.072 R)
• M82: 30,543,098 km (0.099 R)
• M83: 31,355,564 km (0.074 R)
• M84: 32,029,951 km (0.026 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.3

Radius: 6.1

Gravity: 25.94 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.54 AU - 15.64 AU

Year: 19678 Days

Day: 20.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,387,521 km

• M1: 83,476 km (0.079 R)
• M2: 536,009 km (0.073 R)
• M3: 651,798 km (0.055 R)
• M4: 801,545 km (0.091 R)
• M5: 1,133,802 km (0.039 R)
• M6: 1,409,062 km (0.041 R)
• M7: 1,842,298 km (0.066 R)
• M8: 2,822,463 km (0.12 R)
• M9: 3,580,625 km (0.06 R)
• M10: 3,936,818 km (0.109 R)
• M11: 4,027,773 km (0.071 R)
• M12: 4,119,327 km (0.054 R)
• M13: 4,351,204 km (0.089 R)
• M14: 4,635,140 km (0.094 R)
• M15: 5,933,500 km (0.118 R)
• M16: 6,407,576 km (0.085 R)
• M17: 6,622,099 km (0.055 R)
• M18: 7,003,424 km (0.083 R)
• M19: 7,391,780 km (0.093 R)
• M20: 8,539,645 km (0.105 R)
• M21: 10,868,734 km (0.101 R)
• M22: 11,189,023 km (0.057 R)
• M23: 11,707,829 km (0.064 R)
• M24: 11,773,203 km (0.109 R)
• M25: 12,234,563 km (0.09 R)
• M26: 12,567,717 km (0.113 R)
• M27: 13,653,498 km (0.082 R)
• M28: 13,860,542 km (0.034 R)
• M29: 14,277,471 km (0.108 R)
• M30: 15,553,092 km (0.12 R)
• M31: 17,458,969 km (0.084 R)
• M32: 17,608,567 km (0.104 R)
• M33: 18,744,314 km (0.119 R)
• M34: 19,825,607 km (0.112 R)
• M35: 19,903,698 km (0.11 R)
• M36: 20,373,884 km (0.114 R)
• M37: 23,849,192 km (0.045 R)
• M38: 24,015,245 km (0.084 R)
• M39: 24,098,422 km (0.112 R)
• M40: 24,515,800 km (0.068 R)
• M41: 24,683,349 km (0.065 R)
• M42: 24,851,348 km (0.117 R)
• M43: 25,526,932 km (0.112 R)
• M44: 26,123,079 km (0.115 R)
• M45: 27,242,371 km (0.084 R)
• M46: 28,465,184 km (0.117 R)
• M47: 29,083,322 km (0.084 R)
• M48: 32,331,391 km (0.056 R)
• M49: 32,607,100 km (0.086 R)
• M50: 35,597,412 km (0.082 R)
• M51: 36,549,752 km (0.081 R)
• M52: 36,741,237 km (0.081 R)
• M53: 37,317,638 km (0.089 R)
• M54: 37,896,881 km (0.032 R)
• M55: 39,652,860 km (0.106 R)
• M56: 40,145,337 km (0.107 R)
• M57: 41,435,169 km (0.066 R)
• M58: 42,235,668 km (0.028 R)
• M59: 43,953,650 km (0.116 R)
• M60: 44,157,252 km (0.111 R)
• M61: 46,417,527 km (0.065 R)
• M62: 48,504,716 km (0.03 R)
• M63: 48,609,883 km (0.111 R)
• M64: 48,820,517 km (0.092 R)
• M65: 50,409,396 km (0.103 R)
• M66: 50,942,713 km (0.081 R)
• M67: 52,338,311 km (0.098 R)
• M68: 54,182,105 km (0.033 R)
• M69: 54,509,575 km (0.063 R)
• M70: 55,386,368 km (0.08 R)
• M71: 55,496,322 km (0.117 R)
• M72: 57,710,071 km (0.057 R)
• M73: 57,932,972 km (0.061 R)
• M74: 59,726,950 km (0.111 R)
• M75: 62,451,875 km (0.108 R)
• M76: 62,566,317 km (0.092 R)
• M77: 63,024,685 km (0.068 R)
• M78: 63,599,141 km (0.062 R)
• M79: 63,714,332 km (0.09 R)
• M80: 64,060,052 km (0.07 R)
• M81: 64,175,392 km (0.117 R)
• M82: 64,985,165 km (0.091 R)
• M83: 65,333,130 km (0.063 R)
• M84: 65,449,368 km (0.048 R)
• M85: 66,031,154 km (0.109 R)
• M86: 68,729,301 km (0.117 R)
• M87: 69,557,624 km (0.102 R)
• M88: 73,144,981 km (0.109 R)
• M89: 73,869,633 km (0.086 R)
• M90: 74,232,707 km (0.04 R)
• M91: 77,282,559 km (0.11 R)
• M92: 77,651,318 km (0.106 R)
• M93: 78,513,899 km (0.057 R)
• M94: 82,121,452 km (0.119 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 16,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit