🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.65 AU - 0.81 AU

Year: 221 Days

Day: 43.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.72 AU - 1.92 AU

Year: 871 Days

Day: 26.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.22 AU - 3.7 AU

Year: 1807 Days

Day: 33.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 12

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.07 AU - 9.11 AU

Year: 9723 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,344,328 km

• M1: 253,269 km (0.041 R)
• M2: 352,602 km (0.11 R)
• M3: 500,554 km (0.062 R)
• M4: 962,662 km (0.06 R)
• M5: 1,248,245 km (0.047 R)
• M6: 1,469,201 km (0.101 R)
• M7: 2,025,854 km (0.051 R)
• M8: 2,449,815 km (0.066 R)
• M9: 2,700,690 km (0.098 R)
• M10: 3,048,356 km (0.118 R)
• M11: 3,288,161 km (0.101 R)
• M12: 3,441,349 km (0.106 R)
• M13: 3,691,327 km (0.049 R)
• M14: 3,850,649 km (0.107 R)
• M15: 5,241,610 km (0.119 R)
• M16: 5,529,736 km (0.09 R)
• M17: 6,009,197 km (0.09 R)
• M18: 7,648,341 km (0.111 R)
• M19: 8,058,089 km (0.114 R)
• M20: 8,856,344 km (0.099 R)
• M21: 9,243,353 km (0.064 R)
• M22: 9,417,036 km (0.083 R)
• M23: 9,989,398 km (0.06 R)
• M24: 10,122,989 km (0.113 R)
• M25: 10,527,651 km (0.03 R)
• M26: 10,891,772 km (0.117 R)
• M27: 11,121,555 km (0.036 R)
• M28: 13,801,900 km (0.065 R)
• M29: 14,300,808 km (0.085 R)
• M30: 14,754,838 km (0.07 R)
• M31: 16,092,991 km (0.108 R)
• M32: 16,459,955 km (0.11 R)
• M33: 16,829,611 km (0.118 R)
• M34: 17,469,740 km (0.104 R)
• M35: 17,631,156 km (0.07 R)
• M36: 17,846,876 km (0.063 R)
• M37: 18,009,340 km (0.079 R)
• M38: 18,172,252 km (0.111 R)
• M39: 18,609,227 km (0.058 R)
• M40: 19,160,196 km (0.113 R)
• M41: 19,326,549 km (0.064 R)
• M42: 19,772,500 km (0.065 R)
• M43: 20,788,419 km (0.083 R)
• M44: 21,016,406 km (0.108 R)
• M45: 21,302,737 km (0.097 R)
• M46: 22,111,014 km (0.116 R)
• M47: 22,460,624 km (0.088 R)
• M48: 22,753,238 km (0.082 R)
• M49: 22,870,672 km (0.085 R)
• M50: 23,106,139 km (0.104 R)
• M51: 24,295,442 km (0.068 R)
• M52: 25,079,185 km (0.088 R)
• M53: 26,301,101 km (0.094 R)
• M54: 26,919,389 km (0.107 R)
• M55: 27,355,018 km (0.11 R)
• M56: 27,918,553 km (0.045 R)
• M57: 28,675,817 km (0.113 R)
• M58: 28,802,676 km (0.087 R)
• M59: 29,503,842 km (0.113 R)
• M60: 30,404,421 km (0.058 R)
• M61: 30,663,375 km (0.062 R)
• M62: 31,248,751 km (0.073 R)
• M63: 32,430,425 km (0.107 R)
• M64: 32,562,669 km (0.091 R)
• M65: 32,695,063 km (0.116 R)
• M66: 33,293,006 km (0.068 R)
• M67: 33,493,168 km (0.088 R)
• M68: 35,584,546 km (0.108 R)
• M69: 36,749,315 km (0.111 R)
• M70: 37,163,402 km (0.114 R)
• M71: 37,509,572 km (0.116 R)
• M72: 37,856,938 km (0.079 R)
• M73: 39,186,414 km (0.078 R)
• M74: 39,468,257 km (0.078 R)
• M75: 40,317,973 km (0.112 R)
• M76: 41,747,380 km (0.046 R)
• M77: 42,251,525 km (0.054 R)
• M78: 42,540,548 km (0.11 R)
• M79: 43,193,244 km (0.108 R)
• M80: 43,411,657 km (0.11 R)
• M81: 44,729,165 km (0.105 R)
• M82: 45,466,832 km (0.117 R)
• M83: 46,134,188 km (0.093 R)
• M84: 46,879,485 km (0.043 R)
• M85: 48,004,910 km (0.048 R)
• M86: 48,382,046 km (0.119 R)
• M87: 49,976,609 km (0.097 R)
• M88: 51,280,056 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.3

Radius: 13.3

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.35 AU - 11.35 AU

Year: 11813 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,344,328 km

• M1: 192,383 km (0.058 R)
• M2: 368,310 km (0.045 R)
• M3: 579,393 km (0.042 R)
• M4: 758,162 km (0.077 R)
• M5: 1,242,859 km (0.12 R)
• M6: 1,506,600 km (0.062 R)
• M7: 1,684,173 km (0.067 R)
• M8: 2,798,527 km (0.116 R)
• M9: 3,083,362 km (0.115 R)
• M10: 3,180,451 km (0.095 R)
• M11: 4,351,802 km (0.094 R)
• M12: 4,719,962 km (0.105 R)
• M13: 4,870,009 km (0.076 R)
• M14: 5,213,785 km (0.101 R)
• M15: 5,447,307 km (0.091 R)
• M16: 5,764,156 km (0.097 R)
• M17: 5,884,582 km (0.117 R)
• M18: 6,087,137 km (0.117 R)
• M19: 6,250,947 km (0.11 R)
• M20: 6,877,912 km (0.032 R)
• M21: 6,963,182 km (0.067 R)
• M22: 8,647,206 km (0.096 R)
• M23: 9,017,161 km (0.119 R)
• M24: 10,207,063 km (0.096 R)
• M25: 10,845,397 km (0.079 R)
• M26: 11,547,160 km (0.054 R)
• M27: 12,315,495 km (0.104 R)
• M28: 12,419,166 km (0.074 R)
• M29: 13,047,477 km (0.106 R)
• M30: 13,153,243 km (0.101 R)
• M31: 13,739,966 km (0.096 R)
• M32: 14,335,216 km (0.084 R)
• M33: 14,994,195 km (0.091 R)
• M34: 15,104,897 km (0.085 R)
• M35: 15,216,048 km (0.11 R)
• M36: 16,455,766 km (0.103 R)
• M37: 16,799,542 km (0.071 R)
• M38: 17,610,811 km (0.105 R)
• M39: 18,613,266 km (0.103 R)
• M40: 18,792,036 km (0.117 R)
• M41: 19,031,392 km (0.059 R)
• M42: 20,673,079 km (0.09 R)
• M43: 21,044,082 km (0.108 R)
• M44: 21,542,093 km (0.114 R)
• M45: 22,044,144 km (0.08 R)
• M46: 24,285,419 km (0.079 R)
• M47: 24,480,944 km (0.104 R)
• M48: 24,742,441 km (0.059 R)
• M49: 25,532,317 km (0.106 R)
• M50: 26,800,010 km (0.052 R)
• M51: 27,272,141 km (0.106 R)
• M52: 27,679,047 km (0.077 R)
• M53: 28,293,296 km (0.12 R)
• M54: 28,636,473 km (0.061 R)
• M55: 28,911,883 km (0.099 R)
• M56: 31,502,020 km (0.085 R)
• M57: 31,644,138 km (0.116 R)
• M58: 32,501,334 km (0.091 R)
• M59: 33,366,159 km (0.046 R)
• M60: 33,728,785 km (0.053 R)
• M61: 34,384,771 km (0.104 R)
• M62: 35,635,260 km (0.069 R)
• M63: 36,154,514 km (0.108 R)
• M64: 36,377,714 km (0.118 R)
• M65: 39,016,770 km (0.108 R)
• M66: 39,322,249 km (0.108 R)
• M67: 40,706,927 km (0.108 R)
• M68: 41,249,668 km (0.061 R)
• M69: 41,638,772 km (0.118 R)
• M70: 41,951,132 km (0.039 R)
• M71: 42,107,462 km (0.059 R)
• M72: 46,726,895 km (0.118 R)
• M73: 46,889,059 km (0.087 R)
• M74: 47,213,836 km (0.108 R)
• M75: 48,110,974 km (0.083 R)
• M76: 48,767,111 km (0.114 R)
• M77: 50,836,199 km (0.101 R)
• M78: 51,086,476 km (0.095 R)
• M79: 51,755,777 km (0.084 R)
• M80: 51,839,552 km (0.105 R)
• M81: 52,343,697 km (0.069 R)
• M82: 54,206,190 km (0.11 R)
• M83: 54,291,311 km (0.097 R)
• M84: 54,974,226 km (0.099 R)
• M85: 56,090,226 km (0.111 R)
• M86: 56,953,705 km (0.106 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 13,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit