🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.56 AU - 0.9 AU

Year: 220 Days

Day: 47.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.94 AU - 1.14 AU

Year: 374 Days

Day: 45.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.11 AU - 2.39 AU

Year: 1192 Days

Day: 19.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.8 AU - 3.98 AU

Year: 2709 Days

Day: 44.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,888,617 km

• M1: 552,315 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.2

Radius: 8.8

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.55 AU - 7.83 AU

Year: 7530 Days

Day: 11.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,888,617 km

• M1: 192,682 km (0.065 R)
• M2: 297,550 km (0.064 R)
• M3: 395,537 km (0.111 R)
• M4: 578,345 km (0.114 R)
• M5: 667,356 km (0.111 R)
• M6: 860,188 km (0.096 R)
• M7: 933,491 km (0.097 R)
• M8: 1,150,557 km (0.074 R)
• M9: 1,706,014 km (0.12 R)
• M10: 1,780,813 km (0.031 R)
• M11: 1,837,810 km (0.027 R)
• M12: 2,091,378 km (0.095 R)
• M13: 2,273,588 km (0.102 R)
• M14: 2,377,260 km (0.026 R)
• M15: 2,461,184 km (0.071 R)
• M16: 2,807,054 km (0.11 R)
• M17: 2,918,505 km (0.12 R)
• M18: 3,425,642 km (0.087 R)
• M19: 4,010,121 km (0.089 R)
• M20: 4,085,368 km (0.115 R)
• M21: 4,704,404 km (0.08 R)
• M22: 4,997,915 km (0.095 R)
• M23: 5,106,075 km (0.076 R)
• M24: 5,435,489 km (0.095 R)
• M25: 5,658,988 km (0.113 R)
• M26: 5,800,059 km (0.098 R)
• M27: 6,405,930 km (0.112 R)
• M28: 6,641,996 km (0.098 R)
• M29: 6,731,306 km (0.118 R)
• M30: 7,122,803 km (0.073 R)
• M31: 7,708,329 km (0.118 R)
• M32: 7,896,524 km (0.093 R)
• M33: 8,022,784 km (0.046 R)
• M34: 8,086,214 km (0.057 R)
• M35: 8,341,428 km (0.102 R)
• M36: 8,437,918 km (0.093 R)
• M37: 8,827,172 km (0.109 R)
• M38: 9,388,762 km (0.065 R)
• M39: 9,962,021 km (0.065 R)
• M40: 10,132,713 km (0.05 R)
• M41: 10,339,008 km (0.032 R)
• M42: 10,442,530 km (0.117 R)
• M43: 10,790,494 km (0.113 R)
• M44: 10,930,668 km (0.116 R)
• M45: 11,106,894 km (0.112 R)
• M46: 11,355,077 km (0.095 R)
• M47: 11,569,301 km (0.11 R)
• M48: 12,586,417 km (0.081 R)
• M49: 12,660,169 km (0.054 R)
• M50: 12,956,672 km (0.116 R)
• M51: 13,707,802 km (0.119 R)
• M52: 13,897,792 km (0.093 R)
• M53: 14,012,234 km (0.031 R)
• M54: 14,550,487 km (0.089 R)
• M55: 14,938,993 km (0.058 R)
• M56: 15,212,907 km (0.113 R)
• M57: 15,686,534 km (0.106 R)
• M58: 16,245,282 km (0.059 R)
• M59: 17,054,606 km (0.083 R)
• M60: 17,218,117 km (0.073 R)
• M61: 17,711,640 km (0.115 R)
• M62: 18,335,014 km (0.095 R)
• M63: 19,092,578 km (0.053 R)
• M64: 19,560,670 km (0.025 R)
• M65: 19,688,875 km (0.081 R)
• M66: 20,075,436 km (0.065 R)
• M67: 20,943,552 km (0.098 R)
• M68: 22,312,971 km (0.028 R)
• M69: 22,895,954 km (0.105 R)
• M70: 23,848,145 km (0.048 R)
• M71: 24,351,990 km (0.107 R)
• M72: 24,628,447 km (0.049 R)
• M73: 26,591,919 km (0.119 R)
• M74: 26,828,882 km (0.106 R)
• M75: 28,411,179 km (0.087 R)
• M76: 29,140,468 km (0.053 R)
• M77: 30,617,299 km (0.073 R)
• M78: 30,865,781 km (0.115 R)
• M79: 31,866,441 km (0.1 R)
• M80: 32,219,193 km (0.113 R)
• M81: 32,320,171 km (0.073 R)
• M82: 32,624,004 km (0.103 R)
• M83: 32,776,145 km (0.076 R)
• M84: 33,234,214 km (0.044 R)
• M85: 33,694,377 km (0.117 R)
• M86: 34,466,003 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.2

Radius: 13.4

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.15 AU - 10.89 AU

Year: 9566 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 78,888,617 km

• M1: 174,431 km (0.067 R)
• M2: 258,356 km (0.082 R)
• M3: 407,355 km (0.103 R)
• M4: 627,862 km (0.109 R)
• M5: 738,265 km (0.039 R)
• M6: 821,741 km (0.091 R)
• M7: 1,132,905 km (0.1 R)
• M8: 1,646,773 km (0.064 R)
• M9: 1,771,837 km (0.06 R)
• M10: 2,117,259 km (0.12 R)
• M11: 2,266,557 km (0.08 R)
• M12: 2,831,140 km (0.112 R)
• M13: 2,940,945 km (0.116 R)
• M14: 3,094,432 km (0.088 R)
• M15: 3,336,930 km (0.095 R)
• M16: 3,423,996 km (0.066 R)
• M17: 3,660,211 km (0.106 R)
• M18: 3,825,666 km (0.093 R)
• M19: 3,962,997 km (0.078 R)
• M20: 4,101,974 km (0.05 R)
• M21: 4,305,576 km (0.073 R)
• M22: 4,464,599 km (0.094 R)
• M23: 5,036,512 km (0.037 R)
• M24: 5,221,115 km (0.046 R)
• M25: 5,876,055 km (0.032 R)
• M26: 6,357,461 km (0.094 R)
• M27: 6,703,780 km (0.096 R)
• M28: 7,320,273 km (0.114 R)
• M29: 7,779,987 km (0.09 R)
• M30: 8,507,332 km (0.102 R)
• M31: 8,828,668 km (0.108 R)
• M32: 9,215,378 km (0.051 R)
• M33: 9,607,774 km (0.104 R)
• M34: 10,302,207 km (0.056 R)
• M35: 10,494,440 km (0.11 R)
• M36: 11,341,314 km (0.108 R)
• M37: 11,985,183 km (0.075 R)
• M38: 12,255,207 km (0.069 R)
• M39: 12,436,370 km (0.085 R)
• M40: 12,572,654 km (0.08 R)
• M41: 12,755,313 km (0.103 R)
• M42: 13,378,388 km (0.099 R)
• M43: 13,518,262 km (0.12 R)
• M44: 13,799,356 km (0.084 R)
• M45: 14,558,266 km (0.111 R)
• M46: 15,209,316 km (0.077 R)
• M47: 15,599,617 km (0.1 R)
• M48: 15,919,158 km (0.086 R)
• M49: 16,765,134 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754

Radius: 3.1

Gravity: 78.46 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.29 AU - 18.33 AU

Year: 20125 Days

Day: 23.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,888,617 km

• M1: 331,658 km (0.071 R)
• M2: 511,176 km (0.058 R)
• M3: 622,626 km (0.089 R)
• M4: 693,087 km (0.11 R)
• M5: 791,223 km (0.101 R)
• M6: 1,028,037 km (0.085 R)
• M7: 2,310,988 km (0.114 R)
• M8: 2,383,842 km (0.05 R)
• M9: 2,994,052 km (0.102 R)
• M10: 3,153,822 km (0.049 R)
• M11: 3,993,216 km (0.108 R)
• M12: 5,084,981 km (0.102 R)
• M13: 5,565,340 km (0.075 R)
• M14: 5,712,245 km (0.11 R)
• M15: 6,776,185 km (0.076 R)
• M16: 6,880,604 km (0.11 R)
• M17: 7,464,635 km (0.029 R)
• M18: 7,518,490 km (0.118 R)
• M19: 8,622,821 km (0.117 R)
• M20: 10,132,264 km (0.037 R)
• M21: 11,100,910 km (0.051 R)
• M22: 13,385,569 km (0.11 R)
• M23: 13,846,181 km (0.075 R)
• M24: 14,111,717 km (0.117 R)
• M25: 14,311,879 km (0.106 R)
• M26: 14,647,726 km (0.085 R)
• M27: 15,122,250 km (0.107 R)
• M28: 15,190,467 km (0.12 R)
• M29: 16,435,420 km (0.119 R)
• M30: 16,575,893 km (0.11 R)
• M31: 17,712,837 km (0.052 R)
• M32: 18,363,438 km (0.066 R)
• M33: 18,948,216 km (0.031 R)
• M34: 19,021,668 km (0.08 R)
• M35: 19,169,022 km (0.087 R)
• M36: 19,762,178 km (0.089 R)
• M37: 21,042,586 km (0.111 R)
• M38: 21,195,026 km (0.11 R)
• M39: 22,582,846 km (0.037 R)
• M40: 24,879,771 km (0.06 R)
• M41: 25,770,328 km (0.083 R)
• M42: 26,178,580 km (0.061 R)
• M43: 26,342,390 km (0.075 R)
• M44: 27,001,368 km (0.101 R)
• M45: 27,332,877 km (0.063 R)
• M46: 29,690,839 km (0.098 R)
• M47: 32,728,573 km (0.077 R)
• M48: 33,170,485 km (0.118 R)
• M49: 33,259,047 km (0.029 R)
• M50: 33,347,759 km (0.027 R)
• M51: 33,436,620 km (0.089 R)
• M52: 33,525,481 km (0.099 R)
• M53: 33,881,674 km (0.118 R)
• M54: 34,777,765 km (0.056 R)
• M55: 35,863,247 km (0.119 R)
• M56: 36,868,096 km (0.11 R)
• M57: 37,051,802 km (0.109 R)
• M58: 39,279,614 km (0.094 R)
• M59: 39,373,412 km (0.118 R)
• M60: 40,031,941 km (0.037 R)
• M61: 42,124,816 km (0.118 R)
• M62: 42,605,474 km (0.089 R)
• M63: 45,330,249 km (0.095 R)
• M64: 45,625,555 km (0.108 R)
• M65: 47,011,879 km (0.112 R)
• M66: 49,117,319 km (0.079 R)
• M67: 49,927,392 km (0.117 R)
• M68: 50,028,969 km (0.094 R)
• M69: 51,458,227 km (0.103 R)
• M70: 51,560,701 km (0.076 R)
• M71: 51,766,099 km (0.099 R)
• M72: 52,797,277 km (0.096 R)
• M73: 53,523,126 km (0.11 R)
• M74: 54,774,961 km (0.046 R)
• M75: 55,825,587 km (0.08 R)
• M76: 56,564,900 km (0.114 R)
• M77: 58,909,547 km (0.12 R)
• M78: 59,231,781 km (0.117 R)
• M79: 59,877,894 km (0.11 R)
• M80: 60,743,019 km (0.058 R)
• M81: 61,721,239 km (0.091 R)
• M82: 62,266,972 km (0.098 R)
• M83: 62,595,190 km (0.099 R)
• M84: 64,797,719 km (0.096 R)
• M85: 67,025,531 km (0.099 R)
• M86: 67,923,716 km (0.079 R)
• M87: 69,051,984 km (0.094 R)
• M88: 69,504,966 km (0.094 R)
• M89: 73,049,388 km (0.089 R)
• M90: 73,164,728 km (0.074 R)
• M91: 74,437,208 km (0.076 R)
• M92: 75,483,645 km (0.094 R)
• M93: 75,600,182 km (0.111 R)
• M94: 76,300,898 km (0.101 R)
• M95: 77,238,577 km (0.054 R)
• M96: 77,473,596 km (0.097 R)
• M97: 78,298,030 km (0.1 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 14,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit