🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.43 AU - 0.59 AU

Year: 134 Days

Day: 32.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.46 AU - 0.62 AU

Year: 146 Days

Day: 21.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.84 AU - 2.52 AU

Year: 1182 Days

Day: 14.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.82 AU - 4.22 AU

Year: 2424 Days

Day: 33.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.9

Radius: 9.3

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 10.16 AU - 13.26 AU

Year: 14710 Days

Day: 10.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,722,395 km

• M1: 132,245 km (0.089 R)
• M2: 191,635 km (0.092 R)
• M3: 474,824 km (0.089 R)
• M4: 642,224 km (0.057 R)
• M5: 743,950 km (0.117 R)
• M6: 1,577,061 km (0.119 R)
• M7: 2,134,911 km (0.076 R)
• M8: 2,419,297 km (0.091 R)
• M9: 2,749,609 km (0.117 R)
• M10: 2,954,857 km (0.049 R)
• M11: 3,489,670 km (0.083 R)
• M12: 3,674,722 km (0.057 R)
• M13: 3,939,211 km (0.119 R)
• M14: 4,288,522 km (0.053 R)
• M15: 5,016,765 km (0.086 R)
• M16: 6,224,618 km (0.106 R)
• M17: 6,677,002 km (0.098 R)
• M18: 7,186,981 km (0.089 R)
• M19: 7,902,508 km (0.095 R)
• M20: 8,293,407 km (0.058 R)
• M21: 8,640,773 km (0.041 R)
• M22: 9,043,490 km (0.03 R)
• M23: 9,762,907 km (0.114 R)
• M24: 9,867,176 km (0.059 R)
• M25: 10,341,102 km (0.104 R)
• M26: 10,554,130 km (0.068 R)
• M27: 11,147,435 km (0.106 R)
• M28: 11,420,750 km (0.086 R)
• M29: 12,029,763 km (0.081 R)
• M30: 13,106,569 km (0.056 R)
• M31: 13,279,354 km (0.098 R)
• M32: 13,802,348 km (0.095 R)
• M33: 14,689,015 km (0.081 R)
• M34: 15,533,196 km (0.087 R)
• M35: 16,331,001 km (0.119 R)
• M36: 18,094,461 km (0.083 R)
• M37: 18,868,630 km (0.1 R)
• M38: 19,719,393 km (0.104 R)
• M39: 20,716,762 km (0.091 R)
• M40: 20,918,121 km (0.052 R)
• M41: 22,140,335 km (0.029 R)
• M42: 22,346,182 km (0.114 R)
• M43: 23,037,324 km (0.11 R)
• M44: 23,595,175 km (0.117 R)
• M45: 23,665,186 km (0.066 R)
• M46: 24,016,592 km (0.047 R)
• M47: 24,298,883 km (0.05 R)
• M48: 24,369,643 km (0.098 R)
• M49: 29,037,695 km (0.03 R)
• M50: 29,263,139 km (0.095 R)
• M51: 29,338,536 km (0.114 R)
• M52: 30,323,040 km (0.111 R)
• M53: 30,857,702 km (0.081 R)
• M54: 31,011,040 km (0.09 R)
• M55: 31,241,421 km (0.072 R)
• M56: 31,472,550 km (0.052 R)
• M57: 32,792,452 km (0.114 R)
• M58: 33,262,638 km (0.109 R)
• M59: 34,368,316 km (0.101 R)
• M60: 34,606,775 km (0.119 R)
• M61: 38,992,984 km (0.114 R)
• M62: 39,657,498 km (0.115 R)
• M63: 41,758,301 km (0.092 R)
• M64: 43,036,166 km (0.04 R)
• M65: 43,379,044 km (0.104 R)
• M66: 43,981,325 km (0.118 R)
• M67: 44,933,366 km (0.088 R)
• M68: 45,107,199 km (0.075 R)
• M69: 45,629,894 km (0.101 R)
• M70: 46,242,497 km (0.106 R)
• M71: 46,769,530 km (0.09 R)
• M72: 47,298,808 km (0.045 R)
• M73: 48,541,218 km (0.115 R)
• M74: 48,987,468 km (0.057 R)
• M75: 49,345,456 km (0.094 R)
• M76: 51,420,977 km (0.084 R)
• M77: 52,058,413 km (0.102 R)
• M78: 52,973,354 km (0.055 R)
• M79: 53,985,982 km (0.064 R)
• M80: 55,097,943 km (0.109 R)
• M81: 55,936,888 km (0.115 R)
• M82: 57,062,013 km (0.091 R)
• M83: 57,438,850 km (0.091 R)
• M84: 57,627,493 km (0.106 R)
• M85: 58,194,619 km (0.086 R)
• M86: 58,289,464 km (0.107 R)
• M87: 59,907,515 km (0.104 R)
• M88: 60,770,096 km (0.096 R)
• M89: 61,540,375 km (0.04 R)
• M90: 62,023,277 km (0.111 R)
• M91: 62,604,615 km (0.088 R)
• M92: 63,577,449 km (0.051 R)
• M93: 65,046,052 km (0.106 R)
• M94: 65,439,644 km (0.055 R)
• M95: 65,735,249 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.1

Radius: 4.2

Gravity: 33.85 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.81 AU - 15.51 AU

Year: 20605 Days

Day: 15.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,722,395 km

• M1: 58,792 km (0.052 R)
• M2: 115,490 km (0.116 R)
• M3: 175,030 km (0.116 R)
• M4: 380,876 km (0.113 R)
• M5: 558,299 km (0.077 R)
• M6: 905,516 km (0.034 R)
• M7: 1,141,133 km (0.116 R)
• M8: 1,168,509 km (0.116 R)
• M9: 1,365,978 km (0.088 R)
• M10: 1,513,482 km (0.089 R)
• M11: 1,697,337 km (0.07 R)
• M12: 2,119,652 km (0.061 R)
• M13: 2,792,244 km (0.1 R)
• M14: 3,405,446 km (0.118 R)
• M15: 3,445,239 km (0.041 R)
• M16: 3,727,231 km (0.113 R)
• M17: 3,891,789 km (0.093 R)
• M18: 3,933,377 km (0.096 R)
• M19: 5,663,177 km (0.082 R)
• M20: 6,043,604 km (0.066 R)
• M21: 6,188,266 km (0.03 R)
• M22: 7,080,617 km (0.117 R)
• M23: 8,546,526 km (0.112 R)
• M24: 8,708,990 km (0.068 R)
• M25: 8,817,897 km (0.105 R)
• M26: 9,705,162 km (0.093 R)
• M27: 10,216,637 km (0.064 R)
• M28: 10,331,528 km (0.092 R)
• M29: 11,265,617 km (0.119 R)
• M30: 11,563,167 km (0.025 R)
• M31: 11,742,834 km (0.083 R)
• M32: 11,923,399 km (0.109 R)
• M33: 12,044,424 km (0.052 R)
• M34: 12,226,484 km (0.079 R)
• M35: 12,470,778 km (0.098 R)
• M36: 13,906,468 km (0.12 R)
• M37: 15,196,750 km (0.102 R)
• M38: 16,457,561 km (0.108 R)
• M39: 17,544,988 km (0.041 R)
• M40: 17,613,653 km (0.077 R)
• M41: 17,751,433 km (0.069 R)
• M42: 20,580,179 km (0.113 R)
• M43: 20,870,698 km (0.098 R)
• M44: 21,897,987 km (0.052 R)
• M45: 22,046,089 km (0.039 R)
• M46: 22,791,684 km (0.098 R)
• M47: 23,545,358 km (0.117 R)
• M48: 23,621,205 km (0.103 R)
• M49: 24,999,899 km (0.07 R)
• M50: 25,777,060 km (0.055 R)
• M51: 26,325,784 km (0.12 R)
• M52: 27,994,848 km (0.09 R)
• M53: 29,370,999 km (0.092 R)
• M54: 30,355,502 km (0.093 R)
• M55: 30,934,745 km (0.085 R)
• M56: 31,267,451 km (0.095 R)
• M57: 32,104,301 km (0.072 R)
• M58: 32,188,375 km (0.075 R)
• M59: 32,694,465 km (0.091 R)
• M60: 33,118,126 km (0.114 R)
• M61: 35,611,474 km (0.103 R)
• M62: 35,872,821 km (0.105 R)
• M63: 39,507,900 km (0.052 R)
• M64: 41,231,866 km (0.096 R)
• M65: 42,148,901 km (0.102 R)
• M66: 42,794,864 km (0.103 R)
• M67: 43,537,169 km (0.034 R)
• M68: 43,816,618 km (0.118 R)
• M69: 44,190,164 km (0.027 R)
• M70: 44,283,662 km (0.085 R)
• M71: 45,317,085 km (0.069 R)
• M72: 48,464,325 km (0.054 R)
• M73: 49,334,984 km (0.088 R)
• M74: 51,582,991 km (0.117 R)
• M75: 54,264,234 km (0.081 R)
• M76: 54,364,465 km (0.098 R)
• M77: 55,773,377 km (0.104 R)
• M78: 55,975,634 km (0.069 R)
• M79: 56,178,189 km (0.095 R)
• M80: 56,685,476 km (0.081 R)
• M81: 58,319,084 km (0.12 R)
• M82: 58,421,708 km (0.062 R)
• M83: 59,657,686 km (0.11 R)
• M84: 60,590,429 km (0.09 R)
• M85: 62,050,803 km (0.043 R)
• M86: 62,155,522 km (0.099 R)
• M87: 63,417,230 km (0.075 R)
• M88: 63,839,695 km (0.107 R)
• M89: 64,687,316 km (0.102 R)
• M90: 65,432,014 km (0.048 R)
• M91: 65,965,779 km (0.061 R)
• M92: 67,467,892 km (0.091 R)
• M93: 71,931,144 km (0.103 R)
• M94: 72,371,560 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.9

Radius: 7.6

Gravity: 16.95 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 12.28 AU - 17.14 AU

Year: 20711 Days

Day: 21.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,722,395 km

• M1: 157,227 km (0.109 R)
• M2: 400,174 km (0.108 R)
• M3: 527,332 km (0.095 R)
• M4: 959,072 km (0.036 R)
• M5: 1,163,722 km (0.092 R)
• M6: 1,414,747 km (0.1 R)
• M7: 1,858,454 km (0.092 R)
• M8: 1,966,763 km (0.098 R)
• M9: 2,077,316 km (0.069 R)
• M10: 2,343,151 km (0.036 R)
• M11: 2,824,109 km (0.068 R)
• M12: 4,060,535 km (0.08 R)
• M13: 4,635,589 km (0.067 R)
• M14: 4,833,058 km (0.12 R)
• M15: 5,083,784 km (0.104 R)
• M16: 5,134,349 km (0.104 R)
• M17: 5,390,161 km (0.057 R)
• M18: 5,702,671 km (0.11 R)
• M19: 7,067,153 km (0.11 R)
• M20: 7,466,729 km (0.097 R)
• M21: 8,109,252 km (0.03 R)
• M22: 14,709,809 km (0.082 R)
• M23: 19,576,826 km (0.067 R)
• M24: 20,540,236 km (0.09 R)
• M25: 20,864,714 km (0.096 R)
• M26: 21,518,906 km (0.079 R)
• M27: 21,931,048 km (0.05 R)
• M28: 22,262,856 km (0.106 R)
• M29: 24,373,233 km (0.115 R)
• M30: 24,716,859 km (0.103 R)
• M31: 24,975,514 km (0.104 R)
• M32: 25,061,982 km (0.102 R)
• M33: 26,107,072 km (0.114 R)
• M34: 26,370,514 km (0.112 R)
• M35: 27,344,247 km (0.101 R)
• M36: 27,790,647 km (0.113 R)
• M37: 28,510,063 km (0.101 R)
• M38: 29,235,463 km (0.03 R)
• M39: 31,541,514 km (0.12 R)
• M40: 32,197,651 km (0.09 R)
• M41: 33,142,660 km (0.118 R)
• M42: 35,060,206 km (0.085 R)
• M43: 35,642,291 km (0.067 R)
• M44: 36,325,654 km (0.114 R)
• M45: 38,401,325 km (0.108 R)
• M46: 38,700,969 km (0.075 R)
• M47: 39,503,861 km (0.118 R)
• M48: 40,413,715 km (0.096 R)
• M49: 41,740,050 km (0.105 R)
• M50: 41,945,298 km (0.118 R)
• M51: 44,644,941 km (0.117 R)
• M52: 45,909,642 km (0.071 R)
• M53: 47,079,347 km (0.12 R)
• M54: 47,186,160 km (0.076 R)
• M55: 48,258,927 km (0.109 R)
• M56: 48,474,348 km (0.08 R)
• M57: 49,014,546 km (0.067 R)
• M58: 49,774,054 km (0.116 R)
• M59: 50,865,969 km (0.056 R)
• M60: 52,297,172 km (0.082 R)
• M61: 52,518,427 km (0.082 R)
• M62: 54,524,684 km (0.114 R)
• M63: 55,537,162 km (0.09 R)
• M64: 55,649,959 km (0.105 R)
• M65: 55,989,097 km (0.089 R)
• M66: 56,102,343 km (0.055 R)
• M67: 56,669,319 km (0.062 R)
• M68: 57,238,240 km (0.119 R)
• M69: 59,071,711 km (0.088 R)
• M70: 59,995,628 km (0.12 R)
• M71: 62,913,534 km (0.092 R)
• M72: 63,031,268 km (0.058 R)
• M73: 64,805,050 km (0.043 R)
• M74: 64,923,980 km (0.101 R)
• M75: 67,677,329 km (0.116 R)
• M76: 67,918,630 km (0.116 R)
• M77: 68,886,379 km (0.078 R)
• M78: 69,858,615 km (0.084 R)
• M79: 71,693,882 km (0.076 R)
• M80: 73,049,837 km (0.116 R)
• M81: 74,538,785 km (0.042 R)
• M82: 74,663,250 km (0.05 R)
• M83: 74,912,480 km (0.087 R)
• M84: 75,536,902 km (0.082 R)
• M85: 77,168,266 km (0.12 R)
• M86: 77,546,300 km (0.106 R)
• M87: 80,337,946 km (0.113 R)
• M88: 82,388,933 km (0.093 R)
• M89: 82,646,540 km (0.087 R)
• M90: 83,938,318 km (0.083 R)
• M91: 84,586,825 km (0.119 R)
• M92: 85,888,626 km (0.059 R)
• M93: 86,672,967 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 13,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit