🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.52 AU - 0.8 AU

Year: 197 Days

Day: 26 Hours

Environment

Temp: 190 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.76 AU - 1.02 AU

Year: 308 Days

Day: 14.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.75 AU - 1.05 AU

Year: 313 Days

Day: 20.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.77 AU - 2.85 AU

Year: 1289 Days

Day: 19.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.2

Radius: 11.1

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.39 AU - 5.29 AU

Year: 3909 Days

Day: 12.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,915,410 km

• M1: 138,827 km (0.084 R)
• M2: 391,348 km (0.113 R)
• M3: 489,933 km (0.092 R)
• M4: 637,137 km (0.088 R)
• M5: 768,783 km (0.06 R)
• M6: 876,793 km (0.029 R)
• M7: 1,145,770 km (0.089 R)
• M8: 1,220,419 km (0.104 R)
• M9: 1,387,969 km (0.109 R)
• M10: 1,936,844 km (0.079 R)
• M11: 2,027,051 km (0.103 R)
• M12: 2,164,980 km (0.026 R)
• M13: 2,354,072 km (0.08 R)
• M14: 2,565,005 km (0.068 R)
• M15: 3,023,074 km (0.047 R)
• M16: 3,580,625 km (0.05 R)
• M17: 3,824,021 km (0.104 R)
• M18: 3,900,016 km (0.114 R)
• M19: 4,912,944 km (0.051 R)
• M20: 5,037,260 km (0.115 R)
• M21: 5,588,528 km (0.103 R)
• M22: 6,047,644 km (0.102 R)
• M23: 6,181,085 km (0.062 R)
• M24: 6,270,694 km (0.114 R)
• M25: 6,496,437 km (0.099 R)
• M26: 6,678,947 km (0.048 R)
• M27: 6,932,665 km (0.111 R)
• M28: 7,025,714 km (0.06 R)
• M29: 7,307,557 km (0.12 R)
• M30: 7,449,824 km (0.103 R)
• M31: 8,175,075 km (0.097 R)
• M32: 8,322,728 km (0.09 R)
• M33: 8,596,043 km (0.119 R)
• M34: 8,771,372 km (0.047 R)
• M35: 8,846,919 km (0.115 R)
• M36: 9,407,612 km (0.053 R)
• M37: 9,510,834 km (0.031 R)
• M38: 10,085,140 km (0.087 R)
• M39: 10,376,557 km (0.094 R)
• M40: 10,590,183 km (0.119 R)
• M41: 10,724,522 km (0.081 R)
• M42: 11,597,276 km (0.064 R)
• M43: 11,846,955 km (0.065 R)
• M44: 12,042,329 km (0.099 R)
• M45: 13,006,488 km (0.072 R)
• M46: 13,092,656 km (0.089 R)
• M47: 13,468,745 km (0.069 R)
• M48: 13,556,110 km (0.101 R)
• M49: 13,789,782 km (0.096 R)
• M50: 13,907,067 km (0.049 R)
• M51: 14,024,800 km (0.07 R)
• M52: 14,142,833 km (0.115 R)
• M53: 14,231,545 km (0.09 R)
• M54: 14,379,796 km (0.097 R)
• M55: 14,528,646 km (0.11 R)
• M56: 15,098,763 km (0.1 R)
• M57: 15,310,744 km (0.079 R)
• M58: 15,554,139 km (0.052 R)
• M59: 16,075,638 km (0.115 R)
• M60: 16,634,086 km (0.115 R)
• M61: 17,010,026 km (0.091 R)
• M62: 17,738,268 km (0.081 R)
• M63: 17,834,011 km (0.111 R)
• M64: 18,090,123 km (0.071 R)
• M65: 18,347,431 km (0.058 R)
• M66: 18,606,086 km (0.109 R)
• M67: 18,735,787 km (0.113 R)
• M68: 19,257,883 km (0.075 R)
• M69: 19,389,081 km (0.102 R)
• M70: 20,516,750 km (0.097 R)
• M71: 20,886,107 km (0.026 R)
• M72: 20,987,235 km (0.104 R)
• M73: 21,257,708 km (0.118 R)
• M74: 21,870,610 km (0.034 R)
• M75: 22,076,158 km (0.099 R)
• M76: 22,316,711 km (0.119 R)
• M77: 22,558,312 km (0.111 R)
• M78: 22,835,367 km (0.104 R)
• M79: 23,113,619 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 13.3

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.34 AU - 5.82 AU

Year: 4839 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,915,410 km

• M1: 203,154 km (0.054 R)
• M2: 302,636 km (0.101 R)
• M3: 467,493 km (0.081 R)
• M4: 564,732 km (0.052 R)
• M5: 1,139,038 km (0.073 R)
• M6: 1,263,204 km (0.074 R)
• M7: 1,543,102 km (0.039 R)
• M8: 1,752,988 km (0.081 R)
• M9: 2,105,141 km (0.1 R)
• M10: 2,240,677 km (0.099 R)
• M11: 2,419,297 km (0.101 R)
• M12: 3,181,348 km (0.095 R)
• M13: 3,474,111 km (0.118 R)
• M14: 3,612,340 km (0.096 R)
• M15: 3,846,760 km (0.062 R)
• M16: 4,037,946 km (0.093 R)
• M17: 4,706,648 km (0.106 R)
• M18: 5,815,019 km (0.113 R)
• M19: 6,230,003 km (0.119 R)
• M20: 6,626,138 km (0.074 R)
• M21: 7,413,173 km (0.062 R)
• M22: 7,802,726 km (0.088 R)
• M23: 8,229,678 km (0.089 R)
• M24: 9,138,635 km (0.061 R)
• M25: 9,394,896 km (0.093 R)
• M26: 10,277,823 km (0.093 R)
• M27: 10,444,175 km (0.078 R)
• M28: 10,544,406 km (0.118 R)
• M29: 10,847,192 km (0.088 R)
• M30: 11,221,187 km (0.098 R)
• M31: 11,358,218 km (0.029 R)
• M32: 11,564,963 km (0.048 R)
• M33: 11,807,610 km (0.106 R)
• M34: 13,553,118 km (0.049 R)
• M35: 14,251,441 km (0.097 R)
• M36: 14,399,992 km (0.091 R)
• M37: 14,586,391 km (0.075 R)
• M38: 14,736,138 km (0.068 R)
• M39: 14,961,582 km (0.118 R)
• M40: 15,226,221 km (0.115 R)
• M41: 15,454,208 km (0.08 R)
• M42: 15,645,095 km (0.106 R)
• M43: 15,759,986 km (0.082 R)
• M44: 16,299,885 km (0.106 R)
• M45: 16,806,722 km (0.082 R)
• M46: 16,924,456 km (0.11 R)
• M47: 17,081,833 km (0.028 R)
• M48: 17,358,290 km (0.118 R)
• M49: 18,519,917 km (0.061 R)
• M50: 18,926,225 km (0.108 R)
• M51: 19,913,571 km (0.1 R)
• M52: 20,121,362 km (0.066 R)
• M53: 20,204,688 km (0.091 R)
• M54: 20,413,527 km (0.098 R)
• M55: 21,468,342 km (0.087 R)
• M56: 22,411,257 km (0.105 R)
• M57: 22,540,809 km (0.042 R)
• M58: 22,627,426 km (0.102 R)
• M59: 22,887,726 km (0.107 R)
• M60: 22,974,792 km (0.074 R)
• M61: 23,411,468 km (0.11 R)
• M62: 23,630,779 km (0.105 R)
• M63: 24,027,363 km (0.092 R)
• M64: 24,381,760 km (0.03 R)
• M65: 25,365,217 km (0.101 R)
• M66: 25,861,881 km (0.106 R)
• M67: 28,861,468 km (0.105 R)
• M68: 29,096,636 km (0.08 R)
• M69: 29,379,825 km (0.12 R)
• M70: 29,569,216 km (0.108 R)
• M71: 30,091,761 km (0.068 R)
• M72: 30,282,648 km (0.051 R)
• M73: 30,809,532 km (0.037 R)
• M74: 31,242,767 km (0.087 R)
• M75: 31,339,408 km (0.113 R)
• M76: 31,726,567 km (0.028 R)
• M77: 31,823,656 km (0.034 R)
• M78: 32,212,909 km (0.053 R)
• M79: 32,554,741 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.5

Radius: 9.6

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.66 AU - 10.9 AU

Year: 10378 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,915,410 km

• M1: 150,047 km (0.063 R)
• M2: 319,840 km (0.08 R)
• M3: 612,304 km (0.115 R)
• M4: 686,505 km (0.094 R)
• M5: 1,051,673 km (0.102 R)
• M6: 1,217,577 km (0.083 R)
• M7: 1,554,771 km (0.03 R)
• M8: 1,988,006 km (0.111 R)
• M9: 2,079,261 km (0.052 R)
• M10: 2,148,525 km (0.102 R)
• M11: 2,361,253 km (0.113 R)
• M12: 2,580,862 km (0.114 R)
• M13: 2,756,341 km (0.1 R)
• M14: 3,360,417 km (0.108 R)
• M15: 3,861,420 km (0.065 R)
• M16: 3,975,863 km (0.07 R)
• M17: 4,932,691 km (0.083 R)
• M18: 5,119,688 km (0.061 R)
• M19: 5,182,669 km (0.104 R)
• M20: 5,245,799 km (0.094 R)
• M21: 5,309,228 km (0.095 R)
• M22: 5,404,821 km (0.102 R)
• M23: 5,760,416 km (0.12 R)
• M24: 5,825,790 km (0.104 R)
• M25: 5,990,647 km (0.108 R)
• M26: 6,596,518 km (0.093 R)
• M27: 6,976,497 km (0.074 R)
• M28: 7,046,209 km (0.027 R)
• M29: 7,257,292 km (0.026 R)
• M30: 7,328,052 km (0.089 R)
• M31: 7,470,319 km (0.1 R)
• M32: 7,793,750 km (0.111 R)
• M33: 7,939,009 km (0.094 R)
• M34: 8,232,221 km (0.084 R)
• M35: 8,306,123 km (0.054 R)
• M36: 8,942,961 km (0.1 R)
• M37: 9,673,148 km (0.12 R)
• M38: 10,183,875 km (0.05 R)
• M39: 10,263,162 km (0.082 R)
• M40: 10,864,994 km (0.103 R)
• M41: 10,986,617 km (0.083 R)
• M42: 11,272,499 km (0.099 R)
• M43: 11,809,705 km (0.036 R)
• M44: 11,934,918 km (0.093 R)
• M45: 13,733,234 km (0.091 R)
• M46: 14,440,383 km (0.046 R)
• M47: 14,843,400 km (0.108 R)
• M48: 15,023,665 km (0.06 R)
• M49: 15,114,022 km (0.075 R)
• M50: 15,523,173 km (0.119 R)
• M51: 15,936,063 km (0.093 R)
• M52: 17,480,362 km (0.095 R)
• M53: 17,670,800 km (0.11 R)
• M54: 18,584,693 km (0.059 R)
• M55: 19,662,097 km (0.076 R)
• M56: 20,910,940 km (0.097 R)
• M57: 21,877,043 km (0.12 R)
• M58: 22,185,215 km (0.094 R)
• M59: 23,642,148 km (0.09 R)
• M60: 25,668,302 km (0.052 R)
• M61: 26,047,682 km (0.093 R)
• M62: 26,374,254 km (0.054 R)
• M63: 28,306,311 km (0.06 R)
• M64: 29,374,140 km (0.105 R)
• M65: 29,884,568 km (0.1 R)
• M66: 30,397,839 km (0.089 R)
• M67: 30,627,022 km (0.056 R)
• M68: 31,607,038 km (0.104 R)
• M69: 32,655,869 km (0.085 R)
• M70: 34,429,352 km (0.078 R)
• M71: 36,964,138 km (0.032 R)
• M72: 37,147,545 km (0.094 R)
• M73: 37,515,107 km (0.097 R)
• M74: 37,760,896 km (0.119 R)
• M75: 41,701,603 km (0.075 R)
• M76: 42,019,798 km (0.04 R)
• M77: 42,658,880 km (0.086 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 10,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit