🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.46 AU - 0.56 AU

Year: 139 Days

Day: 35.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 96.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,578,253 km

• M1: 132,394 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.56 AU - 0.82 AU

Year: 218 Days

Day: 24 Hours

Environment

Temp: 132 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,578,253 km

• M1: 401,670 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.94 AU - 1.56 AU

Year: 532 Days

Day: 40.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.25 AU - 1.39 AU

Year: 578 Days

Day: 30.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.36 AU - 1.64 AU

Year: 700 Days

Day: 40.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.7 AU - 1.84 AU

Year: 897 Days

Day: 32.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,578,253 km

• M1: 163,510 km (0.069 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.39 AU - 4.41 AU

Year: 2933 Days

Day: 37.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,578,253 km

• M1: 652,546 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 11.7

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.7 AU - 6.7 AU

Year: 5879 Days

Day: 8.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 111,578,253 km

• M1: 222,901 km (0.103 R)
• M2: 302,038 km (0.115 R)
• M3: 389,254 km (0.073 R)
• M4: 488,587 km (0.089 R)
• M5: 684,709 km (0.083 R)
• M6: 764,146 km (0.119 R)
• M7: 958,773 km (0.07 R)
• M8: 1,129,314 km (0.041 R)
• M9: 1,427,014 km (0.118 R)
• M10: 1,830,031 km (0.08 R)
• M11: 2,112,771 km (0.102 R)
• M12: 2,198,640 km (0.091 R)
• M13: 2,303,358 km (0.038 R)
• M14: 2,554,234 km (0.073 R)
• M15: 2,966,675 km (0.032 R)
• M16: 3,200,646 km (0.076 R)
• M17: 3,359,968 km (0.04 R)
• M18: 3,501,637 km (0.109 R)
• M19: 3,645,251 km (0.03 R)
• M20: 3,749,222 km (0.098 R)
• M21: 4,481,503 km (0.064 R)
• M22: 4,593,103 km (0.111 R)
• M23: 4,979,066 km (0.12 R)
• M24: 5,304,740 km (0.118 R)
• M25: 5,565,639 km (0.029 R)
• M26: 5,903,880 km (0.113 R)
• M27: 6,778,579 km (0.056 R)
• M28: 7,962,347 km (0.09 R)
• M29: 8,070,656 km (0.102 R)
• M30: 8,730,831 km (0.117 R)
• M31: 8,982,903 km (0.106 R)
• M32: 9,523,101 km (0.065 R)
• M33: 9,724,759 km (0.044 R)
• M34: 9,927,763 km (0.108 R)
• M35: 10,694,453 km (0.106 R)
• M36: 11,175,709 km (0.103 R)
• M37: 11,327,551 km (0.04 R)
• M38: 12,159,465 km (0.061 R)
• M39: 12,253,113 km (0.074 R)
• M40: 12,693,379 km (0.05 R)
• M41: 13,395,741 km (0.064 R)
• M42: 14,176,343 km (0.076 R)
• M43: 14,340,751 km (0.055 R)
• M44: 14,771,443 km (0.118 R)
• M45: 14,938,245 km (0.11 R)
• M46: 15,206,324 km (0.092 R)
• M47: 15,408,431 km (0.099 R)
• M48: 15,611,585 km (0.038 R)
• M49: 16,088,802 km (0.118 R)
• M50: 16,191,726 km (0.107 R)
• M51: 16,570,807 km (0.066 R)
• M52: 16,813,753 km (0.057 R)
• M53: 16,918,173 km (0.115 R)
• M54: 17,022,742 km (0.068 R)
• M55: 18,259,617 km (0.075 R)
• M56: 18,366,879 km (0.065 R)
• M57: 18,546,246 km (0.07 R)
• M58: 18,654,256 km (0.06 R)
• M59: 18,762,415 km (0.116 R)
• M60: 18,942,980 km (0.104 R)
• M61: 19,160,645 km (0.083 R)
• M62: 19,269,702 km (0.109 R)
• M63: 19,488,563 km (0.108 R)
• M64: 19,744,974 km (0.053 R)
• M65: 19,855,228 km (0.083 R)
• M66: 20,113,135 km (0.107 R)
• M67: 20,298,037 km (0.069 R)
• M68: 20,557,889 km (0.11 R)
• M69: 21,306,477 km (0.073 R)
• M70: 21,381,874 km (0.108 R)
• M71: 21,722,060 km (0.08 R)
• M72: 22,102,188 km (0.075 R)
• M73: 22,830,430 km (0.108 R)
• M74: 23,333,229 km (0.116 R)
• M75: 23,917,857 km (0.041 R)
• M76: 24,389,090 km (0.037 R)
• M77: 25,221,154 km (0.083 R)
• M78: 25,300,889 km (0.092 R)
• M79: 25,660,822 km (0.051 R)
• M80: 26,426,015 km (0.075 R)
• M81: 27,035,477 km (0.067 R)
• M82: 27,239,528 km (0.089 R)
• M83: 27,362,348 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.1

Radius: 8.1

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.65 AU - 8.87 AU

Year: 9873 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 111,578,253 km

• M1: 168,896 km (0.065 R)
• M2: 293,661 km (0.068 R)
• M3: 411,843 km (0.065 R)
• M4: 485,146 km (0.107 R)
• M5: 788,530 km (0.115 R)
• M6: 960,718 km (0.109 R)
• M7: 1,061,846 km (0.118 R)
• M8: 1,891,815 km (0.101 R)
• M9: 2,617,963 km (0.1 R)
• M10: 2,761,277 km (0.099 R)
• M11: 3,055,537 km (0.108 R)
• M12: 3,515,999 km (0.07 R)
• M13: 3,610,694 km (0.098 R)
• M14: 3,835,091 km (0.087 R)
• M15: 4,097,037 km (0.082 R)
• M16: 4,230,329 km (0.108 R)
• M17: 4,500,951 km (0.102 R)
• M18: 4,604,024 km (0.093 R)
• M19: 5,059,400 km (0.089 R)
• M20: 5,492,486 km (0.108 R)
• M21: 5,713,591 km (0.073 R)
• M22: 5,899,990 km (0.114 R)
• M23: 5,975,238 km (0.076 R)
• M24: 6,202,627 km (0.036 R)
• M25: 6,471,454 km (0.105 R)
• M26: 6,704,977 km (0.092 R)
• M27: 6,980,985 km (0.108 R)
• M28: 7,666,741 km (0.114 R)
• M29: 8,205,443 km (0.098 R)
• M30: 8,885,366 km (0.05 R)
• M31: 9,232,133 km (0.106 R)
• M32: 9,319,499 km (0.048 R)
• M33: 9,983,713 km (0.11 R)
• M34: 11,733,559 km (0.068 R)
• M35: 13,675,340 km (0.115 R)
• M36: 13,975,134 km (0.091 R)
• M37: 14,277,172 km (0.089 R)
• M38: 14,378,300 km (0.095 R)
• M39: 14,734,193 km (0.071 R)
• M40: 14,836,369 km (0.106 R)
• M41: 14,938,843 km (0.111 R)
• M42: 15,402,746 km (0.084 R)
• M43: 15,923,796 km (0.047 R)
• M44: 16,028,664 km (0.118 R)
• M45: 16,556,595 km (0.108 R)
• M46: 16,983,098 km (0.107 R)
• M47: 18,394,105 km (0.106 R)
• M48: 18,614,463 km (0.099 R)
• M49: 19,392,821 km (0.05 R)
• M50: 19,785,964 km (0.038 R)
• M51: 21,038,547 km (0.103 R)
• M52: 21,211,332 km (0.098 R)
• M53: 22,669,613 km (0.105 R)
• M54: 22,787,645 km (0.047 R)
• M55: 23,500,330 km (0.086 R)
• M56: 24,643,706 km (0.074 R)
• M57: 24,886,653 km (0.09 R)
• M58: 25,069,462 km (0.106 R)
• M59: 25,681,915 km (0.114 R)
• M60: 26,237,372 km (0.078 R)
• M61: 26,609,721 km (0.106 R)
• M62: 27,359,955 km (0.105 R)
• M63: 28,307,507 km (0.103 R)
• M64: 29,137,476 km (0.1 R)
• M65: 30,886,575 km (0.115 R)
• M66: 31,872,874 km (0.088 R)
• M67: 32,203,934 km (0.116 R)
• M68: 33,136,976 km (0.104 R)
• M69: 34,146,462 km (0.068 R)
• M70: 34,281,848 km (0.093 R)
• M71: 34,961,471 km (0.107 R)
• M72: 35,508,251 km (0.036 R)
• M73: 37,444,347 km (0.104 R)
• M74: 37,514,060 km (0.059 R)
• M75: 38,918,784 km (0.089 R)
• M76: 39,485,460 km (0.062 R)
• M77: 40,770,506 km (0.032 R)
• M78: 41,273,903 km (0.058 R)
• M79: 41,634,733 km (0.092 R)
• M80: 45,077,578 km (0.116 R)
• M81: 45,449,179 km (0.089 R)
• M82: 45,672,679 km (0.101 R)
• M83: 45,971,126 km (0.096 R)
• M84: 46,195,374 km (0.069 R)
• M85: 47,247,047 km (0.092 R)
• M86: 47,322,444 km (0.098 R)
• M87: 49,680,106 km (0.082 R)
• M88: 51,686,812 km (0.078 R)
• M89: 51,920,035 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.6

Radius: 6.5

Gravity: 21.29 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.77 AU - 19.79 AU

Year: 30991 Days

Day: 18.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 111,578,253 km

• M1: 192,383 km (0.12 R)
• M2: 548,276 km (0.083 R)
• M3: 810,970 km (0.087 R)
• M4: 1,145,172 km (0.087 R)
• M5: 1,638,246 km (0.107 R)
• M6: 1,928,616 km (0.082 R)
• M7: 2,234,992 km (0.112 R)
• M8: 2,463,129 km (0.107 R)
• M9: 2,556,628 km (0.07 R)
• M10: 3,713,019 km (0.086 R)
• M11: 4,148,648 km (0.112 R)
• M12: 4,949,296 km (0.085 R)
• M13: 5,550,081 km (0.075 R)
• M14: 5,984,064 km (0.115 R)
• M15: 6,047,045 km (0.084 R)
• M16: 6,884,793 km (0.086 R)
• M17: 9,978,776 km (0.113 R)
• M18: 11,429,577 km (0.032 R)
• M19: 12,299,339 km (0.044 R)
• M20: 12,379,523 km (0.086 R)
• M21: 12,782,689 km (0.045 R)
• M22: 12,863,771 km (0.118 R)
• M23: 14,692,306 km (0.062 R)
• M24: 15,549,951 km (0.105 R)
• M25: 17,313,560 km (0.118 R)
• M26: 18,954,050 km (0.076 R)
• M27: 19,046,651 km (0.101 R)
• M28: 19,325,352 km (0.102 R)
• M29: 20,453,470 km (0.11 R)
• M30: 21,313,657 km (0.059 R)
• M31: 24,064,014 km (0.075 R)
• M32: 25,787,531 km (0.101 R)
• M33: 26,301,998 km (0.081 R)
• M34: 27,027,997 km (0.059 R)
• M35: 27,655,410 km (0.106 R)
• M36: 28,181,995 km (0.118 R)
• M37: 28,499,442 km (0.079 R)
• M38: 31,082,099 km (0.053 R)
• M39: 32,401,253 km (0.116 R)
• M40: 33,514,261 km (0.057 R)
• M41: 33,738,509 km (0.071 R)
• M42: 35,093,716 km (0.042 R)
• M43: 37,043,874 km (0.065 R)
• M44: 39,737,832 km (0.058 R)
• M45: 40,093,875 km (0.084 R)
• M46: 40,212,805 km (0.078 R)
• M47: 41,168,287 km (0.057 R)
• M48: 41,288,264 km (0.107 R)
• M49: 42,373,148 km (0.104 R)
• M50: 44,694,159 km (0.114 R)
• M51: 45,064,414 km (0.05 R)
• M52: 46,305,777 km (0.096 R)
• M53: 49,330,945 km (0.113 R)
• M54: 49,713,467 km (0.114 R)
• M55: 49,969,130 km (0.083 R)
• M56: 54,776,158 km (0.109 R)
• M57: 55,304,687 km (0.055 R)
• M58: 55,702,019 km (0.117 R)
• M59: 56,233,540 km (0.104 R)
• M60: 59,728,446 km (0.071 R)
• M61: 59,864,281 km (0.063 R)
• M62: 61,091,282 km (0.11 R)
• M63: 63,569,970 km (0.104 R)
• M64: 64,125,277 km (0.117 R)
• M65: 64,542,805 km (0.068 R)
• M66: 65,941,096 km (0.102 R)
• M67: 66,925,899 km (0.094 R)
• M68: 67,490,780 km (0.101 R)
• M69: 68,483,063 km (0.112 R)
• M70: 69,480,282 km (0.088 R)
• M71: 69,623,148 km (0.102 R)
• M72: 70,195,510 km (0.038 R)
• M73: 71,777,507 km (0.092 R)
• M74: 72,500,514 km (0.077 R)
• M75: 73,662,291 km (0.076 R)
• M76: 74,245,573 km (0.1 R)
• M77: 76,741,165 km (0.099 R)
• M78: 77,036,620 km (0.103 R)
• M79: 77,332,375 km (0.111 R)
• M80: 82,720,891 km (0.103 R)
• M81: 86,072,930 km (0.111 R)
• M82: 86,533,542 km (0.101 R)
• M83: 86,994,902 km (0.077 R)
• M84: 88,074,550 km (0.07 R)
• M85: 89,624,683 km (0.052 R)
• M86: 90,091,428 km (0.092 R)
• M87: 91,809,859 km (0.116 R)
• M88: 93,223,858 km (0.058 R)
• M89: 93,696,737 km (0.076 R)
• M90: 97,668,859 km (0.1 R)
• M91: 101,857,749 km (0.108 R)
• M92: 103,810,750 km (0.104 R)
• M93: 106,433,948 km (0.1 R)
• M94: 110,243,009 km (0.109 R)
• M95: 110,576,313 km (0.061 R)
• M96: 111,578,320 km (0.082 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 17,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit