🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.44 AU - 0.66 AU

Year: 146 Days

Day: 26.4 Hours

Environment

Temp: 196 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.5 AU - 0.7 AU

Year: 166 Days

Day: 29.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,499,237 km

• M1: 448,943 km (0.071 R)
• M2: 552,166 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.51 AU - 0.79 AU

Year: 188 Days

Day: 28.5 Hours

Environment

Temp: 230 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.78 AU - 0.94 AU

Year: 286 Days

Day: 32.6 Hours

Environment

Temp: 111 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.91 AU - 3.77 AU

Year: 2186 Days

Day: 26.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 12.4

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.63 AU - 8.13 AU

Year: 6463 Days

Day: 9.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,499,237 km

• M1: 170,242 km (0.082 R)
• M2: 298,448 km (0.067 R)
• M3: 409,001 km (0.107 R)
• M4: 562,189 km (0.118 R)
• M5: 860,786 km (0.073 R)
• M6: 962,064 km (0.112 R)
• M7: 1,052,271 km (0.061 R)
• M8: 1,324,689 km (0.101 R)
• M9: 1,461,122 km (0.06 R)
• M10: 1,729,651 km (0.087 R)
• M11: 1,917,845 km (0.038 R)
• M12: 2,565,603 km (0.079 R)
• M13: 3,048,655 km (0.067 R)
• M14: 3,277,689 km (0.083 R)
• M15: 3,394,376 km (0.055 R)
• M16: 3,488,772 km (0.093 R)
• M17: 3,752,812 km (0.077 R)
• M18: 4,048,567 km (0.083 R)
• M19: 4,173,930 km (0.093 R)
• M20: 5,115,649 km (0.056 R)
• M21: 5,306,236 km (0.041 R)
• M22: 5,666,618 km (0.119 R)
• M23: 5,892,361 km (0.056 R)
• M24: 6,121,096 km (0.049 R)
• M25: 6,352,823 km (0.055 R)
• M26: 6,528,451 km (0.049 R)
• M27: 6,617,013 km (0.102 R)
• M28: 6,914,713 km (0.119 R)
• M29: 7,585,360 km (0.101 R)
• M30: 7,771,909 km (0.098 R)
• M31: 7,897,122 km (0.116 R)
• M32: 8,117,928 km (0.067 R)
• M33: 8,308,815 km (0.069 R)
• M34: 8,436,871 km (0.11 R)
• M35: 8,597,988 km (0.051 R)
• M36: 8,760,003 km (0.091 R)
• M37: 9,087,173 km (0.071 R)
• M38: 9,652,653 km (0.101 R)
• M39: 10,229,652 km (0.115 R)
• M40: 12,099,476 km (0.052 R)
• M41: 12,832,206 km (0.06 R)
• M42: 13,092,058 km (0.048 R)
• M43: 13,278,756 km (0.094 R)
• M44: 13,428,802 km (0.07 R)
• M45: 13,920,082 km (0.115 R)
• M46: 14,072,522 km (0.059 R)
• M47: 14,340,601 km (0.099 R)
• M48: 15,037,578 km (0.092 R)
• M49: 15,154,713 km (0.11 R)
• M50: 15,311,641 km (0.113 R)
• M51: 16,909,047 km (0.108 R)
• M52: 18,183,322 km (0.095 R)
• M53: 18,266,648 km (0.104 R)
• M54: 18,684,924 km (0.114 R)
• M55: 18,811,035 km (0.12 R)
• M56: 19,275,835 km (0.11 R)
• M57: 19,744,525 km (0.065 R)
• M58: 20,173,722 km (0.091 R)
• M59: 20,606,209 km (0.076 R)
• M60: 20,736,509 km (0.025 R)
• M61: 21,436,178 km (0.104 R)
• M62: 21,568,123 km (0.062 R)
• M63: 22,099,046 km (0.041 R)
• M64: 22,410,808 km (0.087 R)
• M65: 23,309,293 km (0.03 R)
• M66: 24,265,523 km (0.068 R)
• M67: 24,633,234 km (0.107 R)
• M68: 25,513,767 km (0.109 R)
• M69: 25,887,612 km (0.106 R)
• M70: 26,735,383 km (0.061 R)
• M71: 27,210,357 km (0.108 R)
• M72: 27,401,094 km (0.072 R)
• M73: 27,544,409 km (0.115 R)
• M74: 27,831,936 km (0.086 R)
• M75: 28,168,531 km (0.045 R)
• M76: 28,361,512 km (0.116 R)
• M77: 29,040,387 km (0.116 R)
• M78: 29,872,002 km (0.093 R)
• M79: 30,167,308 km (0.111 R)
• M80: 30,463,662 km (0.115 R)
• M81: 30,562,695 km (0.036 R)
• M82: 31,859,410 km (0.092 R)
• M83: 32,362,956 km (0.098 R)
• M84: 33,275,952 km (0.111 R)
• M85: 33,582,179 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.9

Radius: 13.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.3 AU - 7.94 AU

Year: 6804 Days

Day: 5.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,499,237 km

• M1: 170,093 km (0.109 R)
• M2: 554,709 km (0.1 R)
• M3: 1,023,549 km (0.12 R)
• M4: 1,124,228 km (0.075 R)
• M5: 1,336,507 km (0.09 R)
• M6: 1,562,699 km (0.116 R)
• M7: 1,925,773 km (0.089 R)
• M8: 2,183,082 km (0.086 R)
• M9: 3,321,821 km (0.057 R)
• M10: 4,170,190 km (0.048 R)
• M11: 4,280,893 km (0.118 R)
• M12: 4,392,493 km (0.1 R)
• M13: 4,647,407 km (0.095 R)
• M14: 4,791,171 km (0.113 R)
• M15: 4,995,073 km (0.111 R)
• M16: 5,471,692 km (0.102 R)
• M17: 6,025,503 km (0.113 R)
• M18: 6,565,103 km (0.045 R)
• M19: 7,286,613 km (0.037 R)
• M20: 7,386,993 km (0.109 R)
• M21: 7,895,776 km (0.102 R)
• M22: 7,998,849 km (0.1 R)
• M23: 8,415,927 km (0.115 R)
• M24: 8,521,394 km (0.086 R)
• M25: 8,768,978 km (0.099 R)
• M26: 10,229,353 km (0.114 R)
• M27: 10,492,645 km (0.077 R)
• M28: 10,834,476 km (0.104 R)
• M29: 11,025,961 km (0.073 R)
• M30: 11,295,986 km (0.096 R)
• M31: 12,238,452 km (0.112 R)
• M32: 13,657,837 km (0.09 R)
• M33: 13,947,907 km (0.096 R)
• M34: 14,198,184 km (0.079 R)
• M35: 14,366,033 km (0.117 R)
• M36: 14,492,144 km (0.086 R)
• M37: 14,576,517 km (0.096 R)
• M38: 14,788,198 km (0.115 R)
• M39: 14,873,020 km (0.083 R)
• M40: 15,043,412 km (0.088 R)
• M41: 15,515,244 km (0.104 R)
• M42: 15,731,263 km (0.083 R)
• M43: 17,226,943 km (0.045 R)
• M44: 17,316,402 km (0.111 R)
• M45: 17,675,587 km (0.118 R)
• M46: 17,901,180 km (0.109 R)
• M47: 18,127,971 km (0.053 R)
• M48: 18,446,913 km (0.106 R)
• M49: 18,721,725 km (0.076 R)
• M50: 19,182,935 km (0.114 R)
• M51: 19,275,686 km (0.049 R)
• M52: 20,022,478 km (0.12 R)
• M53: 20,636,428 km (0.055 R)
• M54: 21,208,490 km (0.109 R)
• M55: 21,834,108 km (0.05 R)
• M56: 21,931,048 km (0.07 R)
• M57: 23,202,331 km (0.098 R)
• M58: 26,742,714 km (0.098 R)
• M59: 27,262,118 km (0.114 R)
• M60: 27,994,848 km (0.054 R)
• M61: 28,310,948 km (0.096 R)
• M62: 29,801,392 km (0.073 R)
• M63: 30,231,934 km (0.119 R)
• M64: 30,773,030 km (0.078 R)
• M65: 31,371,870 km (0.093 R)
• M66: 32,139,607 km (0.09 R)
• M67: 32,304,912 km (0.09 R)
• M68: 32,525,868 km (0.067 R)
• M69: 33,302,880 km (0.106 R)
• M70: 33,470,130 km (0.04 R)
• M71: 33,861,628 km (0.12 R)
• M72: 34,086,024 km (0.073 R)
• M73: 34,423,517 km (0.069 R)
• M74: 37,684,751 km (0.048 R)
• M75: 37,800,988 km (0.061 R)
• M76: 38,266,986 km (0.038 R)
• M77: 38,969,647 km (0.045 R)
• M78: 39,440,581 km (0.048 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.2

Radius: 11.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.44 AU - 9.02 AU

Year: 9238 Days

Day: 9.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 56,499,237 km

• M1: 182,509 km (0.079 R)
• M2: 385,364 km (0.03 R)
• M3: 498,610 km (0.116 R)
• M4: 571,165 km (0.102 R)
• M5: 801,396 km (0.103 R)
• M6: 889,509 km (0.07 R)
• M7: 1,412,353 km (0.072 R)
• M8: 1,681,929 km (0.047 R)
• M9: 1,831,527 km (0.089 R)
• M10: 2,037,972 km (0.112 R)
• M11: 2,179,940 km (0.05 R)
• M12: 2,325,349 km (0.115 R)
• M13: 2,664,338 km (0.116 R)
• M14: 2,919,253 km (0.118 R)
• M15: 3,687,737 km (0.03 R)
• M16: 4,750,331 km (0.109 R)
• M17: 4,988,191 km (0.119 R)
• M18: 5,254,326 km (0.079 R)
• M19: 5,674,846 km (0.088 R)
• M20: 5,750,243 km (0.099 R)
• M21: 6,106,435 km (0.082 R)
• M22: 6,893,769 km (0.049 R)
• M23: 8,276,353 km (0.055 R)
• M24: 8,361,923 km (0.061 R)
• M25: 9,175,585 km (0.068 R)
• M26: 9,984,162 km (0.082 R)
• M27: 10,166,821 km (0.09 R)
• M28: 10,846,594 km (0.074 R)
• M29: 11,413,719 km (0.107 R)
• M30: 11,861,466 km (0.113 R)
• M31: 12,282,434 km (0.081 R)
• M32: 13,540,851 km (0.086 R)
• M33: 13,641,979 km (0.037 R)
• M34: 13,912,901 km (0.099 R)
• M35: 14,185,468 km (0.11 R)
• M36: 15,822,817 km (0.043 R)
• M37: 16,214,614 km (0.083 R)
• M38: 17,080,486 km (0.06 R)
• M39: 17,189,843 km (0.053 R)
• M40: 17,299,348 km (0.116 R)
• M41: 17,666,162 km (0.035 R)
• M42: 17,776,715 km (0.1 R)
• M43: 17,998,569 km (0.054 R)
• M44: 18,594,417 km (0.088 R)
• M45: 18,744,464 km (0.111 R)
• M46: 18,857,260 km (0.045 R)
• M47: 20,653,183 km (0.108 R)
• M48: 20,769,720 km (0.104 R)
• M49: 21,788,481 km (0.066 R)
• M50: 24,899,818 km (0.09 R)
• M51: 25,106,711 km (0.117 R)
• M52: 25,189,589 km (0.09 R)
• M53: 27,675,456 km (0.107 R)
• M54: 27,803,961 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 11.9

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.39 AU - 14.35 AU

Year: 14647 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,499,237 km

• M1: 213,027 km (0.117 R)
• M2: 740,659 km (0.117 R)
• M3: 835,504 km (0.095 R)
• M4: 1,191,697 km (0.112 R)
• M5: 1,720,525 km (0.078 R)
• M6: 2,148,076 km (0.089 R)
• M7: 2,403,140 km (0.111 R)
• M8: 2,638,458 km (0.056 R)
• M9: 2,943,189 km (0.089 R)
• M10: 3,388,990 km (0.075 R)
• M11: 3,890,592 km (0.028 R)
• M12: 4,167,647 km (0.102 R)
• M13: 4,308,718 km (0.058 R)
• M14: 4,741,505 km (0.062 R)
• M15: 4,925,959 km (0.091 R)
• M16: 5,648,516 km (0.071 R)
• M17: 5,804,996 km (0.116 R)
• M18: 6,939,845 km (0.082 R)
• M19: 7,023,470 km (0.1 R)
• M20: 7,149,731 km (0.095 R)
• M21: 7,705,038 km (0.083 R)
• M22: 7,835,338 km (0.044 R)
• M23: 9,039,601 km (0.074 R)
• M24: 9,268,934 km (0.094 R)
• M25: 11,123,200 km (0.1 R)
• M26: 11,221,336 km (0.093 R)
• M27: 11,369,139 km (0.113 R)
• M28: 11,467,874 km (0.088 R)
• M29: 11,616,723 km (0.045 R)
• M30: 13,767,193 km (0.063 R)
• M31: 14,779,671 km (0.11 R)
• M32: 15,431,619 km (0.09 R)
• M33: 15,596,027 km (0.087 R)
• M34: 15,926,638 km (0.069 R)
• M35: 16,148,342 km (0.026 R)
• M36: 16,819,588 km (0.077 R)
• M37: 18,421,332 km (0.029 R)
• M38: 19,417,355 km (0.055 R)
• M39: 20,491,019 km (0.079 R)
• M40: 20,671,883 km (0.096 R)
• M41: 20,974,369 km (0.074 R)
• M42: 21,400,424 km (0.081 R)
• M43: 21,890,956 km (0.099 R)
• M44: 22,014,075 km (0.073 R)
• M45: 22,261,210 km (0.114 R)
• M46: 22,882,789 km (0.115 R)
• M47: 25,620,730 km (0.094 R)
• M48: 27,591,532 km (0.109 R)
• M49: 28,058,277 km (0.084 R)
• M50: 29,610,505 km (0.06 R)
• M51: 31,329,235 km (0.043 R)
• M52: 32,095,625 km (0.11 R)
• M53: 32,235,648 km (0.116 R)
• M54: 32,516,294 km (0.083 R)
• M55: 32,797,837 km (0.027 R)
• M56: 33,860,431 km (0.105 R)
• M57: 34,217,222 km (0.055 R)
• M58: 38,594,455 km (0.114 R)
• M59: 38,892,454 km (0.083 R)
• M60: 39,041,753 km (0.069 R)
• M61: 40,999,989 km (0.047 R)
• M62: 41,151,981 km (0.119 R)
• M63: 44,464,227 km (0.09 R)
• M64: 45,482,390 km (0.102 R)
• M65: 46,270,771 km (0.117 R)
• M66: 49,550,256 km (0.112 R)
• M67: 50,687,199 km (0.047 R)
• M68: 51,340,643 km (0.099 R)
• M69: 51,504,453 km (0.096 R)
• M70: 54,149,193 km (0.069 R)
• M71: 56,161,434 km (0.074 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 18,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit