🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.68 AU - 1.1 AU

Year: 307 Days

Day: 33.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.01 AU - 1.11 AU

Year: 399 Days

Day: 17 Hours

Environment

Temp: 31 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,308,541 km

• M1: 53,556 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.45 AU - 2.27 AU

Year: 927 Days

Day: 33.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,308,541 km

• M1: 1,130,212 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.67 AU - 2.77 AU

Year: 1638 Days

Day: 46.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.4

Radius: 8.8

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.55 AU - 11.51 AU

Year: 10746 Days

Day: 6.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,308,541 km

• M1: 193,430 km (0.098 R)
• M2: 418,425 km (0.074 R)
• M3: 1,226,104 km (0.091 R)
• M4: 1,663,678 km (0.111 R)
• M5: 2,035,877 km (0.11 R)
• M6: 2,146,879 km (0.079 R)
• M7: 2,231,701 km (0.1 R)
• M8: 2,855,674 km (0.073 R)
• M9: 3,531,108 km (0.092 R)
• M10: 3,801,132 km (0.069 R)
• M11: 3,904,205 km (0.046 R)
• M12: 4,113,044 km (0.114 R)
• M13: 4,397,280 km (0.106 R)
• M14: 4,835,602 km (0.111 R)
• M15: 5,059,998 km (0.091 R)
• M16: 5,636,100 km (0.061 R)
• M17: 5,714,489 km (0.118 R)
• M18: 6,314,077 km (0.077 R)
• M19: 6,683,434 km (0.06 R)
• M20: 7,059,823 km (0.1 R)
• M21: 7,144,346 km (0.051 R)
• M22: 7,789,561 km (0.099 R)
• M23: 7,876,926 km (0.118 R)
• M24: 8,008,722 km (0.116 R)
• M25: 8,723,949 km (0.095 R)
• M26: 8,814,755 km (0.111 R)
• M27: 9,227,346 km (0.063 R)
• M28: 9,834,714 km (0.115 R)
• M29: 10,406,626 km (0.115 R)
• M30: 10,891,473 km (0.103 R)
• M31: 12,034,700 km (0.099 R)
• M32: 12,237,405 km (0.109 R)
• M33: 12,749,030 km (0.084 R)
• M34: 13,163,416 km (0.106 R)
• M35: 13,372,254 km (0.075 R)
• M36: 15,410,675 km (0.113 R)
• M37: 15,630,734 km (0.057 R)
• M38: 16,353,441 km (0.086 R)
• M39: 16,634,386 km (0.077 R)
• M40: 17,030,371 km (0.088 R)
• M41: 19,887,541 km (0.093 R)
• M42: 20,913,034 km (0.08 R)
• M43: 21,156,729 km (0.111 R)
• M44: 21,770,380 km (0.06 R)
• M45: 21,893,798 km (0.063 R)
• M46: 22,327,632 km (0.083 R)
• M47: 22,826,840 km (0.099 R)
• M48: 23,140,846 km (0.101 R)
• M49: 23,772,897 km (0.068 R)
• M50: 24,154,970 km (0.066 R)
• M51: 24,346,754 km (0.058 R)
• M52: 26,291,975 km (0.057 R)
• M53: 26,357,798 km (0.067 R)
• M54: 27,084,096 km (0.1 R)
• M55: 29,030,364 km (0.043 R)
• M56: 29,575,200 km (0.078 R)
• M57: 30,054,661 km (0.098 R)
• M58: 30,329,772 km (0.12 R)
• M59: 30,467,701 km (0.064 R)
• M60: 30,744,158 km (0.094 R)
• M61: 31,229,752 km (0.105 R)
• M62: 31,998,237 km (0.11 R)
• M63: 33,839,038 km (0.036 R)
• M64: 34,844,336 km (0.059 R)
• M65: 35,278,319 km (0.06 R)
• M66: 36,664,045 km (0.091 R)
• M67: 37,105,358 km (0.071 R)
• M68: 38,439,771 km (0.057 R)
• M69: 40,698,550 km (0.082 R)
• M70: 42,768,086 km (0.1 R)
• M71: 43,000,113 km (0.096 R)
• M72: 43,232,588 km (0.106 R)
• M73: 44,323,007 km (0.076 R)
• M74: 44,401,097 km (0.099 R)
• M75: 45,186,037 km (0.088 R)
• M76: 46,530,772 km (0.098 R)
• M77: 47,247,944 km (0.045 R)
• M78: 47,728,153 km (0.084 R)
• M79: 49,421,452 km (0.086 R)
• M80: 50,234,815 km (0.082 R)
• M81: 50,479,707 km (0.05 R)
• M82: 52,535,481 km (0.079 R)
• M83: 52,618,209 km (0.114 R)
• M84: 52,701,086 km (0.101 R)
• M85: 53,781,930 km (0.101 R)
• M86: 54,283,383 km (0.082 R)
• M87: 54,450,783 km (0.081 R)
• M88: 54,702,257 km (0.116 R)
• M89: 54,870,255 km (0.12 R)
• M90: 54,954,179 km (0.104 R)
• M91: 55,543,445 km (0.098 R)
• M92: 55,627,819 km (0.086 R)
• M93: 56,050,283 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.9

Radius: 8

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.49 AU - 12.87 AU

Year: 12748 Days

Day: 11 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,308,541 km

• M1: 256,261 km (0.083 R)
• M2: 469,438 km (0.107 R)
• M3: 823,237 km (0.041 R)
• M4: 951,293 km (0.085 R)
• M5: 1,269,039 km (0.101 R)
• M6: 1,852,022 km (0.087 R)
• M7: 2,325,200 km (0.065 R)
• M8: 2,429,469 km (0.103 R)
• M9: 2,724,476 km (0.06 R)
• M10: 3,145,146 km (0.063 R)
• M11: 3,202,741 km (0.077 R)
• M12: 3,260,785 km (0.097 R)
• M13: 3,586,160 km (0.12 R)
• M14: 3,707,035 km (0.082 R)
• M15: 3,860,074 km (0.116 R)
• M16: 4,140,869 km (0.102 R)
• M17: 4,590,859 km (0.084 R)
• M18: 4,988,939 km (0.079 R)
• M19: 5,537,066 km (0.099 R)
• M20: 5,677,090 km (0.07 R)
• M21: 5,924,973 km (0.117 R)
• M22: 5,996,331 km (0.081 R)
• M23: 6,212,500 km (0.111 R)
• M24: 6,689,718 km (0.073 R)
• M25: 7,102,757 km (0.073 R)
• M26: 7,293,195 km (0.106 R)
• M27: 7,796,293 km (0.106 R)
• M28: 8,230,725 km (0.058 R)
• M29: 8,430,887 km (0.099 R)
• M30: 8,876,838 km (0.058 R)
• M31: 9,330,419 km (0.055 R)
• M32: 9,455,483 km (0.12 R)
• M33: 9,539,108 km (0.105 R)
• M34: 9,833,816 km (0.087 R)
• M35: 10,518,825 km (0.087 R)
• M36: 10,605,442 km (0.102 R)
• M37: 11,530,256 km (0.111 R)
• M38: 12,206,588 km (0.074 R)
• M39: 12,343,320 km (0.064 R)
• M40: 12,803,035 km (0.095 R)
• M41: 13,128,111 km (0.032 R)
• M42: 13,786,491 km (0.072 R)
• M43: 14,119,795 km (0.117 R)
• M44: 14,407,472 km (0.109 R)
• M45: 14,794,182 km (0.088 R)
• M46: 16,425,248 km (0.081 R)
• M47: 16,727,884 km (0.106 R)
• M48: 16,829,162 km (0.069 R)
• M49: 17,441,167 km (0.101 R)
• M50: 17,646,714 km (0.066 R)
• M51: 18,060,502 km (0.051 R)
• M52: 18,950,161 km (0.071 R)
• M53: 19,161,542 km (0.048 R)
• M54: 19,214,500 km (0.065 R)
• M55: 20,500,443 km (0.112 R)
• M56: 21,263,393 km (0.12 R)
• M57: 21,814,062 km (0.111 R)
• M58: 22,480,970 km (0.071 R)
• M59: 22,760,867 km (0.085 R)
• M60: 23,494,046 km (0.079 R)
• M61: 24,292,151 km (0.09 R)
• M62: 25,447,795 km (0.08 R)
• M63: 25,622,674 km (0.109 R)
• M64: 26,621,091 km (0.038 R)
• M65: 27,214,396 km (0.059 R)
• M66: 27,572,533 km (0.033 R)
• M67: 28,414,171 km (0.094 R)
• M68: 28,656,071 km (0.031 R)
• M69: 29,081,228 km (0.116 R)
• M70: 29,692,335 km (0.096 R)
• M71: 30,184,063 km (0.116 R)
• M72: 30,245,847 km (0.111 R)
• M73: 30,802,650 km (0.119 R)
• M74: 33,064,121 km (0.095 R)
• M75: 33,637,680 km (0.088 R)
• M76: 33,893,791 km (0.116 R)
• M77: 34,536,613 km (0.118 R)
• M78: 34,794,969 km (0.112 R)
• M79: 36,950,076 km (0.088 R)
• M80: 37,744,440 km (0.058 R)
• M81: 37,810,862 km (0.108 R)
• M82: 41,046,065 km (0.063 R)
• M83: 44,298,772 km (0.033 R)
• M84: 45,354,185 km (0.118 R)
• M85: 46,489,034 km (0.113 R)

Asteroid Belt

Center: 13.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.2

Radius: 3.8

Gravity: 44.54 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.49 AU - 19.53 AU

Year: 24503 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,308,541 km

• M1: 97,239 km (0.072 R)
• M2: 288,425 km (0.075 R)
• M3: 364,271 km (0.032 R)
• M4: 581,786 km (0.06 R)
• M5: 943,963 km (0.119 R)
• M6: 1,207,554 km (0.09 R)
• M7: 1,269,188 km (0.07 R)
• M8: 2,197,593 km (0.109 R)
• M9: 2,272,990 km (0.063 R)
• M10: 3,157,861 km (0.107 R)
• M11: 4,276,405 km (0.088 R)
• M12: 4,513,517 km (0.104 R)
• M13: 4,754,968 km (0.089 R)
• M14: 6,076,217 km (0.104 R)
• M15: 6,129,174 km (0.07 R)
• M16: 6,289,094 km (0.045 R)
• M17: 7,730,470 km (0.115 R)
• M18: 8,606,515 km (0.056 R)
• M19: 9,390,707 km (0.115 R)
• M20: 10,704,924 km (0.043 R)
• M21: 10,833,130 km (0.117 R)
• M22: 11,155,663 km (0.059 R)
• M23: 11,612,535 km (0.099 R)
• M24: 11,810,303 km (0.044 R)
• M25: 13,019,652 km (0.11 R)
• M26: 13,088,019 km (0.093 R)
• M27: 14,621,247 km (0.115 R)
• M28: 15,264,668 km (0.09 R)
• M29: 15,698,801 km (0.027 R)
• M30: 18,540,412 km (0.069 R)
• M31: 18,694,348 km (0.082 R)
• M32: 20,573,896 km (0.093 R)
• M33: 20,892,988 km (0.11 R)
• M34: 21,941,220 km (0.104 R)
• M35: 22,923,929 km (0.11 R)
• M36: 25,272,017 km (0.038 R)
• M37: 26,647,719 km (0.03 R)
• M38: 26,734,486 km (0.101 R)
• M39: 28,135,769 km (0.069 R)
• M40: 28,934,472 km (0.067 R)
• M41: 29,023,782 km (0.11 R)
• M42: 31,833,978 km (0.07 R)
• M43: 32,018,283 km (0.106 R)
• M44: 33,038,091 km (0.103 R)
• M45: 33,505,136 km (0.097 R)
• M46: 33,598,934 km (0.107 R)
• M47: 34,445,807 km (0.116 R)
• M48: 35,204,568 km (0.087 R)
• M49: 35,681,635 km (0.117 R)
• M50: 35,873,121 km (0.067 R)
• M51: 36,449,372 km (0.092 R)
• M52: 36,545,713 km (0.118 R)
• M53: 36,835,185 km (0.108 R)
• M54: 36,931,974 km (0.055 R)
• M55: 37,125,554 km (0.047 R)
• M56: 37,222,493 km (0.119 R)
• M57: 37,611,149 km (0.099 R)
• M58: 37,708,387 km (0.104 R)
• M59: 42,074,252 km (0.068 R)
• M60: 43,700,979 km (0.078 R)
• M61: 43,803,453 km (0.109 R)
• M62: 44,419,198 km (0.072 R)
• M63: 47,330,522 km (0.119 R)
• M64: 48,915,362 km (0.108 R)
• M65: 52,136,803 km (0.117 R)
• M66: 52,789,349 km (0.114 R)
• M67: 53,992,564 km (0.09 R)
• M68: 54,102,369 km (0.118 R)
• M69: 54,652,590 km (0.048 R)
• M70: 54,873,247 km (0.116 R)
• M71: 56,314,473 km (0.037 R)
• M72: 57,207,572 km (0.098 R)
• M73: 57,319,621 km (0.06 R)
• M74: 57,431,670 km (0.04 R)
• M75: 57,655,917 km (0.069 R)
• M76: 58,556,047 km (0.104 R)
• M77: 60,598,208 km (0.102 R)
• M78: 62,779,195 km (0.104 R)
• M79: 64,053,470 km (0.097 R)
• M80: 64,635,555 km (0.036 R)
• M81: 64,752,092 km (0.114 R)
• M82: 66,509,867 km (0.076 R)
• M83: 67,099,133 km (0.101 R)
• M84: 69,116,011 km (0.115 R)
• M85: 73,087,386 km (0.109 R)
• M86: 74,183,340 km (0.092 R)
• M87: 74,427,633 km (0.083 R)
• M88: 75,775,809 km (0.072 R)
• M89: 76,514,673 km (0.047 R)
• M90: 77,379,648 km (0.076 R)
• M91: 77,627,382 km (0.104 R)
• M92: 80,369,661 km (0.109 R)
• M93: 81,752,693 km (0.096 R)
• M94: 83,524,381 km (0.056 R)
• M95: 83,778,398 km (0.102 R)
• M96: 85,180,728 km (0.061 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 17,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit