🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.11 AU - 1.23 AU

Year: 479 Days

Day: 46.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.02 AU - 1.4 AU

Year: 504 Days

Day: 39 Hours

Environment

Temp: -23 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.28 AU - 1.32 AU

Year: 561 Days

Day: 16.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.83 AU - 3.97 AU

Year: 2374 Days

Day: 18.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.7

Radius: 12.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.57 AU - 10.65 AU

Year: 9569 Days

Day: 12.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 96,303,782 km

• M1: 181,761 km (0.109 R)
• M2: 276,756 km (0.112 R)
• M3: 371,302 km (0.104 R)
• M4: 517,459 km (0.108 R)
• M5: 654,191 km (0.101 R)
• M6: 949,498 km (0.03 R)
• M7: 1,276,668 km (0.064 R)
• M8: 1,503,459 km (0.102 R)
• M9: 1,767,349 km (0.079 R)
• M10: 1,850,825 km (0.037 R)
• M11: 1,984,715 km (0.102 R)
• M12: 2,084,048 km (0.117 R)
• M13: 2,579,666 km (0.119 R)
• M14: 2,813,338 km (0.096 R)
• M15: 2,939,897 km (0.114 R)
• M16: 3,420,406 km (0.097 R)
• M17: 3,647,046 km (0.104 R)
• M18: 4,373,045 km (0.086 R)
• M19: 4,520,249 km (0.115 R)
• M20: 4,702,609 km (0.054 R)
• M21: 4,955,130 km (0.11 R)
• M22: 5,091,713 km (0.069 R)
• M23: 5,212,289 km (0.12 R)
• M24: 5,508,942 km (0.067 R)
• M25: 6,339,509 km (0.079 R)
• M26: 6,600,108 km (0.098 R)
• M27: 7,035,887 km (0.103 R)
• M28: 7,286,463 km (0.117 R)
• M29: 8,115,834 km (0.075 R)
• M30: 8,236,859 km (0.099 R)
• M31: 8,460,208 km (0.028 R)
• M32: 8,623,868 km (0.077 R)
• M33: 8,747,287 km (0.095 R)
• M34: 9,521,605 km (0.069 R)
• M35: 9,927,913 km (0.029 R)
• M36: 10,014,081 km (0.079 R)
• M37: 10,624,890 km (0.103 R)
• M38: 10,713,152 km (0.106 R)
• M39: 10,801,565 km (0.106 R)
• M40: 10,934,856 km (0.114 R)
• M41: 11,068,597 km (0.091 R)
• M42: 11,337,723 km (0.109 R)
• M43: 12,343,021 km (0.099 R)
• M44: 12,622,171 km (0.088 R)
• M45: 12,715,669 km (0.108 R)
• M46: 12,809,467 km (0.034 R)
• M47: 13,639,586 km (0.085 R)
• M48: 13,831,819 km (0.085 R)
• M49: 14,146,124 km (0.111 R)
• M50: 14,291,982 km (0.113 R)
• M51: 14,683,330 km (0.114 R)
• M52: 15,053,435 km (0.104 R)
• M53: 15,326,900 km (0.061 R)
• M54: 15,702,391 km (0.082 R)
• M55: 16,106,305 km (0.105 R)
• M56: 16,564,673 km (0.099 R)
• M57: 17,234,572 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.7

Radius: 14.3

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.09 AU - 11.27 AU

Year: 11407 Days

Day: 11.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 96,303,782 km

• M1: 227,090 km (0.093 R)
• M2: 384,317 km (0.077 R)
• M3: 557,102 km (0.093 R)
• M4: 830,268 km (0.091 R)
• M5: 956,379 km (0.086 R)
• M6: 1,355,058 km (0.086 R)
• M7: 1,852,919 km (0.063 R)
• M8: 1,949,559 km (0.082 R)
• M9: 2,122,943 km (0.102 R)
• M10: 2,458,940 km (0.066 R)
• M11: 2,565,903 km (0.113 R)
• M12: 2,756,790 km (0.097 R)
• M13: 2,981,037 km (0.115 R)
• M14: 3,153,224 km (0.101 R)
• M15: 3,537,840 km (0.119 R)
• M16: 3,628,796 km (0.091 R)
• M17: 3,875,183 km (0.081 R)
• M18: 4,482,700 km (0.112 R)
• M19: 4,614,496 km (0.117 R)
• M20: 4,983,703 km (0.079 R)
• M21: 5,858,253 km (0.064 R)
• M22: 6,002,764 km (0.108 R)
• M23: 6,221,626 km (0.051 R)
• M24: 6,554,930 km (0.057 R)
• M25: 7,394,324 km (0.067 R)
• M26: 8,106,559 km (0.08 R)
• M27: 8,799,197 km (0.074 R)
• M28: 9,981,619 km (0.116 R)
• M29: 10,591,529 km (0.101 R)
• M30: 10,812,336 km (0.065 R)
• M31: 11,893,330 km (0.094 R)
• M32: 13,245,096 km (0.073 R)
• M33: 13,483,256 km (0.114 R)
• M34: 13,626,720 km (0.12 R)
• M35: 14,842,203 km (0.073 R)
• M36: 15,238,488 km (0.114 R)
• M37: 16,755,710 km (0.092 R)
• M38: 16,910,095 km (0.1 R)
• M39: 18,639,296 km (0.083 R)
• M40: 18,959,735 km (0.025 R)
• M41: 19,066,997 km (0.12 R)
• M42: 20,479,201 km (0.044 R)
• M43: 21,981,313 km (0.119 R)
• M44: 22,093,960 km (0.05 R)
• M45: 23,231,353 km (0.102 R)
• M46: 23,461,135 km (0.069 R)
• M47: 25,800,098 km (0.04 R)
• M48: 26,997,329 km (0.101 R)
• M49: 27,238,930 km (0.096 R)
• M50: 27,481,278 km (0.072 R)
• M51: 27,663,489 km (0.107 R)
• M52: 27,846,148 km (0.104 R)
• M53: 31,074,918 km (0.115 R)
• M54: 31,328,188 km (0.096 R)
• M55: 33,314,099 km (0.045 R)
• M56: 34,093,804 km (0.089 R)
• M57: 34,224,253 km (0.079 R)
• M58: 35,010,988 km (0.111 R)
• M59: 36,869,742 km (0.09 R)
• M60: 38,081,484 km (0.109 R)
• M61: 38,216,870 km (0.055 R)
• M62: 38,488,241 km (0.093 R)
• M63: 38,828,427 km (0.052 R)
• M64: 39,237,876 km (0.115 R)
• M65: 39,854,818 km (0.082 R)
• M66: 40,336,822 km (0.061 R)
• M67: 40,613,129 km (0.107 R)
• M68: 44,547,254 km (0.04 R)
• M69: 44,761,478 km (0.092 R)
• M70: 44,976,001 km (0.047 R)
• M71: 45,477,902 km (0.035 R)
• M72: 46,125,811 km (0.116 R)
• M73: 46,776,861 km (0.051 R)
• M74: 46,921,971 km (0.112 R)
• M75: 47,722,768 km (0.078 R)
• M76: 48,748,261 km (0.085 R)
• M77: 48,969,068 km (0.115 R)
• M78: 49,116,422 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.8

Radius: 5.8

Gravity: 19.29 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 17.36 AU - 18.92 AU

Year: 29262 Days

Day: 22.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,303,782 km

• M1: 87,964 km (0.093 R)
• M2: 429,944 km (0.113 R)
• M3: 572,212 km (0.085 R)
• M4: 702,212 km (0.112 R)
• M5: 1,246,300 km (0.053 R)
• M6: 1,816,268 km (0.031 R)
• M7: 2,168,421 km (0.111 R)
• M8: 2,801,370 km (0.118 R)
• M9: 2,889,932 km (0.089 R)
• M10: 3,206,930 km (0.104 R)
• M11: 3,253,155 km (0.066 R)
• M12: 3,727,530 km (0.107 R)
• M13: 4,951,839 km (0.098 R)
• M14: 7,605,556 km (0.065 R)
• M15: 8,358,631 km (0.096 R)
• M16: 8,422,360 km (0.075 R)
• M17: 8,614,893 km (0.108 R)
• M18: 8,743,996 km (0.114 R)
• M19: 9,332,962 km (0.095 R)
• M20: 9,799,708 km (0.037 R)
• M21: 9,934,495 km (0.088 R)
• M22: 10,686,823 km (0.11 R)
• M23: 10,825,650 km (0.054 R)
• M24: 11,104,949 km (0.055 R)
• M25: 11,528,311 km (0.045 R)
• M26: 12,318,188 km (0.117 R)
• M27: 12,536,750 km (0.079 R)
• M28: 16,361,370 km (0.105 R)
• M29: 17,491,881 km (0.072 R)
• M30: 17,573,711 km (0.083 R)
• M31: 19,487,965 km (0.098 R)
• M32: 21,205,498 km (0.115 R)
• M33: 21,467,294 km (0.091 R)
• M34: 24,143,600 km (0.106 R)
• M35: 24,783,131 km (0.1 R)
• M36: 25,985,449 km (0.088 R)
• M37: 27,491,002 km (0.119 R)
• M38: 27,681,141 km (0.068 R)
• M39: 28,254,400 km (0.074 R)
• M40: 29,121,469 km (0.038 R)
• M41: 30,095,202 km (0.102 R)
• M42: 31,874,519 km (0.111 R)
• M43: 32,374,774 km (0.089 R)
• M44: 32,676,214 km (0.095 R)
• M45: 34,812,173 km (0.076 R)
• M46: 34,914,946 km (0.118 R)
• M47: 35,844,996 km (0.094 R)
• M48: 35,948,817 km (0.112 R)
• M49: 36,678,556 km (0.032 R)
• M50: 36,992,711 km (0.112 R)
• M51: 37,202,746 km (0.086 R)
• M52: 37,307,914 km (0.092 R)
• M53: 37,940,713 km (0.107 R)
• M54: 38,896,793 km (0.093 R)
• M55: 39,217,082 km (0.051 R)
• M56: 39,968,213 km (0.081 R)
• M57: 40,615,672 km (0.063 R)
• M58: 40,832,290 km (0.078 R)
• M59: 42,140,075 km (0.101 R)
• M60: 43,019,560 km (0.117 R)
• M61: 43,572,325 km (0.107 R)
• M62: 44,796,634 km (0.069 R)
• M63: 46,597,343 km (0.088 R)
• M64: 47,849,178 km (0.108 R)
• M65: 48,307,097 km (0.102 R)
• M66: 49,342,763 km (0.025 R)
• M67: 50,618,384 km (0.106 R)
• M68: 52,257,678 km (0.09 R)
• M69: 52,611,178 km (0.084 R)
• M70: 53,439,202 km (0.115 R)
• M71: 58,008,669 km (0.108 R)
• M72: 58,374,735 km (0.117 R)
• M73: 58,986,440 km (0.036 R)
• M74: 59,600,390 km (0.027 R)
• M75: 62,451,426 km (0.109 R)
• M76: 63,579,095 km (0.062 R)
• M77: 66,109,094 km (0.037 R)
• M78: 67,642,921 km (0.086 R)
• M79: 69,576,474 km (0.094 R)
• M80: 70,224,980 km (0.088 R)
• M81: 70,745,282 km (0.112 R)
• M82: 71,528,128 km (0.092 R)
• M83: 71,658,876 km (0.07 R)
• M84: 71,920,672 km (0.115 R)
• M85: 74,555,540 km (0.044 R)
• M86: 76,285,041 km (0.1 R)
• M87: 80,054,907 km (0.1 R)
• M88: 80,598,396 km (0.072 R)
• M89: 83,334,092 km (0.108 R)
• M90: 86,796,385 km (0.057 R)
• M91: 90,729,463 km (0.113 R)
• M92: 92,717,768 km (0.025 R)
• M93: 93,717,232 km (0.091 R)
• M94: 94,576,821 km (0.11 R)
• M95: 95,438,954 km (0.094 R)
• M96: 95,583,016 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 20,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit