🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.57 AU - 0.91 AU

Year: 227 Days

Day: 26.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.7 AU - 0.82 AU

Year: 236 Days

Day: 34 Hours

Environment

Temp: 170 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,788,078 km

• M1: 603,478 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.99 AU - 2.45 AU

Year: 1179 Days

Day: 40.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,788,078 km

• M1: 1,024,446 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.73 AU - 4.11 AU

Year: 2254 Days

Day: 45 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,788,078 km

• M1: 785,688 km (0.072 R)

Asteroid Belt

Center: 5.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.2

Radius: 9.7

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.37 AU - 7.45 AU

Year: 7190 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,788,078 km

• M1: 143,165 km (0.05 R)
• M2: 291,865 km (0.097 R)
• M3: 604,974 km (0.094 R)
• M4: 820,096 km (0.099 R)
• M5: 1,026,840 km (0.098 R)
• M6: 1,396,347 km (0.072 R)
• M7: 1,471,445 km (0.1 R)
• M8: 2,251,598 km (0.111 R)
• M9: 2,590,736 km (0.065 R)
• M10: 3,092,637 km (0.029 R)
• M11: 3,317,034 km (0.116 R)
• M12: 3,418,461 km (0.091 R)
• M13: 3,650,637 km (0.079 R)
• M14: 3,968,084 km (0.119 R)
• M15: 4,573,506 km (0.107 R)
• M16: 5,119,688 km (0.071 R)
• M17: 5,237,272 km (0.074 R)
• M18: 5,385,523 km (0.104 R)
• M19: 5,505,202 km (0.111 R)
• M20: 5,808,287 km (0.107 R)
• M21: 6,023,558 km (0.058 R)
• M22: 6,525,908 km (0.085 R)
• M23: 6,814,333 km (0.104 R)
• M24: 7,008,959 km (0.061 R)
• M25: 7,271,354 km (0.12 R)
• M26: 7,537,040 km (0.111 R)
• M27: 7,637,420 km (0.058 R)
• M28: 7,738,249 km (0.061 R)
• M29: 8,249,425 km (0.077 R)
• M30: 8,877,287 km (0.108 R)
• M31: 9,054,411 km (0.081 R)
• M32: 9,232,732 km (0.119 R)
• M33: 9,448,302 km (0.08 R)
• M34: 9,738,223 km (0.055 R)
• M35: 10,851,530 km (0.103 R)
• M36: 10,965,075 km (0.063 R)
• M37: 11,269,806 km (0.055 R)
• M38: 11,384,847 km (0.083 R)
• M39: 12,755,313 km (0.113 R)
• M40: 12,835,198 km (0.059 R)
• M41: 12,915,233 km (0.084 R)
• M42: 14,676,150 km (0.104 R)
• M43: 14,843,849 km (0.08 R)
• M44: 15,054,183 km (0.117 R)
• M45: 15,181,042 km (0.112 R)
• M46: 15,478,144 km (0.036 R)
• M47: 15,819,975 km (0.118 R)
• M48: 16,598,333 km (0.088 R)
• M49: 17,789,281 km (0.115 R)
• M50: 18,102,539 km (0.101 R)
• M51: 18,372,414 km (0.118 R)
• M52: 18,553,128 km (0.101 R)
• M53: 18,689,112 km (0.081 R)
• M54: 18,779,918 km (0.086 R)
• M55: 19,236,042 km (0.045 R)
• M56: 20,112,985 km (0.111 R)
• M57: 20,252,560 km (0.088 R)
• M58: 20,345,909 km (0.112 R)
• M59: 20,955,670 km (0.088 R)
• M60: 21,144,462 km (0.11 R)
• M61: 21,239,158 km (0.027 R)
• M62: 21,618,987 km (0.08 R)
• M63: 22,675,447 km (0.099 R)
• M64: 22,772,237 km (0.071 R)
• M65: 22,869,326 km (0.064 R)
• M66: 23,063,803 km (0.045 R)
• M67: 23,161,191 km (0.113 R)
• M68: 23,896,165 km (0.108 R)
• M69: 24,241,886 km (0.111 R)
• M70: 24,638,919 km (0.038 R)
• M71: 26,096,152 km (0.098 R)
• M72: 26,401,182 km (0.118 R)
• M73: 26,758,571 km (0.109 R)
• M74: 27,788,253 km (0.103 R)
• M75: 28,203,836 km (0.105 R)
• M76: 29,462,702 km (0.117 R)
• M77: 29,992,578 km (0.093 R)
• M78: 30,365,525 km (0.083 R)
• M79: 31,817,971 km (0.091 R)
• M80: 32,743,982 km (0.063 R)
• M81: 32,908,390 km (0.091 R)
• M82: 33,018,045 km (0.101 R)
• M83: 34,011,076 km (0.107 R)
• M84: 34,511,182 km (0.053 R)
• M85: 35,069,780 km (0.105 R)
• M86: 35,800,416 km (0.052 R)
• M87: 35,913,362 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.3

Radius: 10.3

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.32 AU - 9.18 AU

Year: 7690 Days

Day: 6.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 92,788,078 km

• M1: 179,218 km (0.06 R)
• M2: 262,843 km (0.086 R)
• M3: 393,442 km (0.118 R)
• M4: 564,732 km (0.07 R)
• M5: 930,349 km (0.076 R)
• M6: 1,037,162 km (0.09 R)
• M7: 1,485,956 km (0.094 R)
• M8: 1,601,894 km (0.086 R)
• M9: 1,698,983 km (0.082 R)
• M10: 1,865,485 km (0.098 R)
• M11: 2,049,042 km (0.09 R)
• M12: 2,287,052 km (0.109 R)
• M13: 2,829,045 km (0.104 R)
• M14: 2,921,048 km (0.027 R)
• M15: 3,312,994 km (0.102 R)
• M16: 3,410,083 km (0.109 R)
• M17: 3,480,095 km (0.12 R)
• M18: 4,146,404 km (0.092 R)
• M19: 4,251,422 km (0.118 R)
• M20: 4,648,754 km (0.093 R)
• M21: 4,836,200 km (0.104 R)
• M22: 5,010,332 km (0.051 R)
• M23: 5,138,238 km (0.099 R)
• M24: 5,218,722 km (0.081 R)
• M25: 5,462,716 km (0.08 R)
• M26: 5,777,320 km (0.06 R)
• M27: 5,945,319 km (0.103 R)
• M28: 6,303,306 km (0.096 R)
• M29: 6,476,241 km (0.091 R)
• M30: 6,650,822 km (0.102 R)
• M31: 6,738,636 km (0.11 R)
• M32: 7,040,375 km (0.082 R)
• M33: 7,675,418 km (0.05 R)
• M34: 7,953,221 km (0.12 R)
• M35: 8,140,219 km (0.101 R)
• M36: 8,710,186 km (0.074 R)
• M37: 8,864,272 km (0.103 R)
• M38: 9,097,196 km (0.058 R)
• M39: 9,194,884 km (0.081 R)
• M40: 9,292,870 km (0.049 R)
• M41: 9,371,559 km (0.106 R)
• M42: 9,450,546 km (0.069 R)
• M43: 9,708,453 km (0.104 R)
• M44: 10,496,235 km (0.115 R)
• M45: 10,783,912 km (0.103 R)
• M46: 11,557,184 km (0.078 R)
• M47: 11,662,949 km (0.103 R)
• M48: 11,769,164 km (0.098 R)
• M49: 12,391,341 km (0.089 R)
• M50: 12,478,108 km (0.118 R)
• M51: 12,586,716 km (0.073 R)
• M52: 12,914,335 km (0.09 R)
• M53: 13,024,290 km (0.065 R)
• M54: 13,622,980 km (0.067 R)
• M55: 13,847,078 km (0.052 R)
• M56: 15,054,782 km (0.037 R)
• M57: 15,239,984 km (0.106 R)
• M58: 15,542,620 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.8

Radius: 4.5

Gravity: 28.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 17.33 AU - 20.59 AU

Year: 29427 Days

Day: 23.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,788,078 km

• M1: 586,723 km (0.079 R)
• M2: 689,347 km (0.115 R)
• M3: 770,130 km (0.097 R)
• M4: 911,799 km (0.098 R)
• M5: 1,252,134 km (0.058 R)
• M6: 1,351,318 km (0.099 R)
• M7: 1,418,786 km (0.076 R)
• M8: 1,884,933 km (0.064 R)
• M9: 2,435,603 km (0.114 R)
• M10: 3,166,089 km (0.07 R)
• M11: 3,256,297 km (0.078 R)
• M12: 3,672,329 km (0.083 R)
• M13: 4,604,622 km (0.087 R)
• M14: 4,758,259 km (0.074 R)
• M15: 6,046,596 km (0.045 R)
• M16: 6,102,396 km (0.046 R)
• M17: 6,271,143 km (0.036 R)
• M18: 6,670,868 km (0.086 R)
• M19: 6,728,613 km (0.093 R)
• M20: 7,375,025 km (0.075 R)
• M21: 7,796,592 km (0.09 R)
• M22: 7,918,514 km (0.099 R)
• M23: 8,852,753 km (0.119 R)
• M24: 9,171,845 km (0.118 R)
• M25: 9,953,046 km (0.07 R)
• M26: 10,085,290 km (0.115 R)
• M27: 10,485,464 km (0.098 R)
• M28: 10,755,189 km (0.119 R)
• M29: 11,786,816 km (0.068 R)
• M30: 12,634,737 km (0.098 R)
• M31: 12,706,245 km (0.116 R)
• M32: 12,849,709 km (0.1 R)
• M33: 14,914,010 km (0.095 R)
• M34: 15,141,249 km (0.074 R)
• M35: 15,906,891 km (0.056 R)
• M36: 17,475,724 km (0.059 R)
• M37: 17,955,784 km (0.101 R)
• M38: 19,753,202 km (0.038 R)
• M39: 21,436,178 km (0.12 R)
• M40: 22,122,084 km (0.052 R)
• M41: 23,691,665 km (0.119 R)
• M42: 24,847,458 km (0.109 R)
• M43: 26,936,742 km (0.075 R)
• M44: 31,571,434 km (0.095 R)
• M45: 32,351,138 km (0.083 R)
• M46: 33,137,275 km (0.088 R)
• M47: 33,433,628 km (0.103 R)
• M48: 33,532,662 km (0.114 R)
• M49: 36,547,508 km (0.092 R)
• M50: 39,647,774 km (0.083 R)
• M51: 41,229,173 km (0.103 R)
• M52: 41,547,966 km (0.062 R)
• M53: 42,294,908 km (0.034 R)
• M54: 44,127,333 km (0.077 R)
• M55: 44,235,941 km (0.056 R)
• M56: 44,671,121 km (0.098 R)
• M57: 45,436,314 km (0.044 R)
• M58: 46,536,756 km (0.107 R)
• M59: 46,979,566 km (0.095 R)
• M60: 48,204,024 km (0.032 R)
• M61: 49,890,740 km (0.094 R)
• M62: 50,003,836 km (0.047 R)
• M63: 50,230,327 km (0.105 R)
• M64: 54,715,122 km (0.114 R)
• M65: 54,948,495 km (0.091 R)
• M66: 58,131,937 km (0.079 R)
• M67: 60,528,346 km (0.096 R)
• M68: 63,446,252 km (0.091 R)
• M69: 64,305,842 km (0.059 R)
• M70: 66,161,005 km (0.092 R)
• M71: 66,285,321 km (0.12 R)
• M72: 68,033,521 km (0.114 R)
• M73: 70,303,669 km (0.104 R)
• M74: 72,598,351 km (0.075 R)
• M75: 73,240,126 km (0.115 R)
• M76: 74,529,360 km (0.083 R)
• M77: 76,216,375 km (0.076 R)
• M78: 78,441,644 km (0.076 R)
• M79: 79,628,254 km (0.071 R)
• M80: 81,086,683 km (0.076 R)
• M81: 81,219,676 km (0.097 R)
• M82: 82,152,867 km (0.072 R)
• M83: 82,553,790 km (0.119 R)
• M84: 83,492,068 km (0.113 R)
• M85: 84,703,511 km (0.101 R)
• M86: 85,243,859 km (0.11 R)
• M87: 85,785,253 km (0.053 R)
• M88: 86,871,633 km (0.112 R)
• M89: 88,509,580 km (0.111 R)
• M90: 89,332,518 km (0.095 R)
• M91: 90,020,070 km (0.062 R)
• M92: 91,539,087 km (0.068 R)
• M93: 92,509,977 km (0.115 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 10,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit