🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.52 AU - 0.62 AU

Year: 153 Days

Day: 27 Hours

Environment

Temp: 255 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.92 AU - 1.06 AU

Year: 349 Days

Day: 20.7 Hours

Environment

Temp: 92 °C

Axial Tilt: 55 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,571,381 km

• M1: 369,058 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.53 AU - 2.51 AU

Year: 1019 Days

Day: 35 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.88 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.7

Radius: 12

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.86 AU - 6.6 AU

Year: 4866 Days

Day: 6.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,571,381 km

• M1: 150,196 km (0.086 R)
• M2: 321,336 km (0.099 R)
• M3: 396,434 km (0.107 R)
• M4: 636,090 km (0.12 R)
• M5: 976,724 km (0.034 R)
• M6: 1,112,260 km (0.113 R)
• M7: 1,372,860 km (0.115 R)
• M8: 1,573,470 km (0.06 R)
• M9: 1,734,737 km (0.108 R)
• M10: 2,215,395 km (0.112 R)
• M11: 2,305,602 km (0.084 R)
• M12: 2,971,911 km (0.111 R)
• M13: 3,483,237 km (0.091 R)
• M14: 3,610,096 km (0.026 R)
• M15: 3,825,068 km (0.086 R)
• M16: 4,312,757 km (0.063 R)
• M17: 4,518,155 km (0.117 R)
• M18: 4,820,343 km (0.067 R)
• M19: 5,081,391 km (0.075 R)
• M20: 5,249,988 km (0.108 R)
• M21: 5,867,079 km (0.104 R)
• M22: 6,300,015 km (0.07 R)
• M23: 6,403,387 km (0.104 R)
• M24: 6,875,518 km (0.109 R)
• M25: 7,742,887 km (0.103 R)
• M26: 7,937,214 km (0.109 R)
• M27: 8,161,312 km (0.076 R)
• M28: 9,136,989 km (0.116 R)
• M29: 9,938,086 km (0.08 R)
• M30: 10,028,443 km (0.068 R)
• M31: 10,823,556 km (0.065 R)
• M32: 11,354,329 km (0.092 R)
• M33: 11,448,875 km (0.071 R)
• M34: 11,607,000 km (0.109 R)
• M35: 11,829,751 km (0.115 R)
• M36: 12,182,503 km (0.057 R)
• M37: 12,571,307 km (0.039 R)
• M38: 12,898,478 km (0.092 R)
• M39: 13,427,905 km (0.031 R)
• M40: 13,661,726 km (0.082 R)
• M41: 13,964,363 km (0.034 R)
• M42: 14,099,599 km (0.076 R)
• M43: 14,201,326 km (0.085 R)
• M44: 14,851,029 km (0.08 R)
• M45: 15,475,601 km (0.059 R)
• M46: 15,580,618 km (0.086 R)
• M47: 16,286,271 km (0.099 R)
• M48: 16,428,539 km (0.062 R)
• M49: 16,858,184 km (0.08 R)
• M50: 17,327,921 km (0.106 R)
• M51: 17,948,603 km (0.09 R)
• M52: 19,061,611 km (0.05 R)
• M53: 19,399,852 km (0.113 R)
• M54: 19,664,341 km (0.077 R)
• M55: 20,235,057 km (0.119 R)
• M56: 20,464,989 km (0.107 R)
• M57: 20,695,669 km (0.117 R)
• M58: 20,849,904 km (0.036 R)
• M59: 21,159,721 km (0.091 R)
• M60: 21,315,153 km (0.095 R)
• M61: 21,431,989 km (0.114 R)
• M62: 21,666,260 km (0.104 R)
• M63: 22,097,999 km (0.105 R)
• M64: 22,176,837 km (0.106 R)
• M65: 22,572,374 km (0.081 R)
• M66: 22,731,097 km (0.095 R)
• M67: 23,209,960 km (0.09 R)
• M68: 23,611,481 km (0.089 R)
• M69: 23,974,854 km (0.06 R)
• M70: 24,625,305 km (0.089 R)
• M71: 24,829,806 km (0.065 R)
• M72: 25,075,894 km (0.049 R)
• M73: 25,943,712 km (0.106 R)
• M74: 26,527,742 km (0.087 R)
• M75: 26,863,439 km (0.048 R)
• M76: 27,200,483 km (0.113 R)
• M77: 27,327,193 km (0.049 R)
• M78: 27,454,201 km (0.118 R)
• M79: 28,820,778 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 10.6

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.9 AU - 6.26 AU

Year: 5319 Days

Day: 5.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,571,381 km

• M1: 165,605 km (0.093 R)
• M2: 247,435 km (0.11 R)
• M3: 315,203 km (0.098 R)
• M4: 420,520 km (0.069 R)
• M5: 869,762 km (0.054 R)
• M6: 1,099,096 km (0.068 R)
• M7: 1,317,957 km (0.09 R)
• M8: 1,519,166 km (0.096 R)
• M9: 2,057,420 km (0.055 R)
• M10: 2,219,135 km (0.077 R)
• M11: 2,479,136 km (0.074 R)
• M12: 2,574,430 km (0.031 R)
• M13: 2,670,920 km (0.073 R)
• M14: 2,768,757 km (0.091 R)
• M15: 3,028,609 km (0.099 R)
• M16: 3,572,248 km (0.063 R)
• M17: 3,811,455 km (0.087 R)
• M18: 4,259,949 km (0.091 R)
• M19: 4,701,562 km (0.061 R)
• M20: 4,892,000 km (0.086 R)
• M21: 5,628,620 km (0.076 R)
• M22: 6,009,945 km (0.119 R)
• M23: 6,294,929 km (0.115 R)
• M24: 6,557,922 km (0.111 R)
• M25: 6,770,949 km (0.056 R)
• M26: 7,094,679 km (0.106 R)
• M27: 7,176,509 km (0.091 R)
• M28: 7,562,172 km (0.071 R)
• M29: 7,785,672 km (0.057 R)
• M30: 8,068,112 km (0.11 R)
• M31: 8,181,956 km (0.034 R)
• M32: 8,353,844 km (0.078 R)
• M33: 8,672,189 km (0.117 R)
• M34: 8,964,952 km (0.049 R)
• M35: 9,923,724 km (0.101 R)
• M36: 10,076,464 km (0.119 R)
• M37: 10,415,303 km (0.12 R)
• M38: 10,539,469 km (0.092 R)
• M39: 10,726,616 km (0.12 R)
• M40: 11,646,643 km (0.084 R)
• M41: 13,765,248 km (0.112 R)
• M42: 14,106,930 km (0.108 R)
• M43: 14,451,454 km (0.032 R)
• M44: 14,763,814 km (0.083 R)
• M45: 14,938,395 km (0.038 R)
• M46: 15,148,729 km (0.09 R)
• M47: 15,254,345 km (0.113 R)
• M48: 15,430,721 km (0.074 R)
• M49: 16,721,152 km (0.115 R)
• M50: 16,866,711 km (0.119 R)
• M51: 17,012,719 km (0.112 R)
• M52: 17,195,677 km (0.066 R)
• M53: 18,307,488 km (0.088 R)
• M54: 18,532,783 km (0.099 R)
• M55: 18,683,278 km (0.047 R)
• M56: 18,758,825 km (0.105 R)
• M57: 19,137,607 km (0.114 R)
• M58: 19,251,750 km (0.04 R)
• M59: 19,825,907 km (0.079 R)
• M60: 19,941,396 km (0.103 R)
• M61: 20,289,361 km (0.084 R)
• M62: 20,795,301 km (0.083 R)
• M63: 20,991,124 km (0.062 R)
• M64: 21,266,085 km (0.096 R)
• M65: 22,178,333 km (0.117 R)
• M66: 22,298,311 km (0.104 R)
• M67: 22,820,407 km (0.052 R)
• M68: 23,022,364 km (0.088 R)
• M69: 23,387,383 km (0.092 R)
• M70: 23,509,455 km (0.076 R)
• M71: 23,672,517 km (0.106 R)
• M72: 23,754,197 km (0.079 R)
• M73: 24,949,185 km (0.073 R)
• M74: 25,199,013 km (0.108 R)
• M75: 25,868,913 km (0.114 R)
• M76: 25,952,987 km (0.12 R)
• M77: 26,248,293 km (0.071 R)
• M78: 26,842,196 km (0.098 R)
• M79: 27,483,373 km (0.052 R)
• M80: 28,216,103 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.4

Radius: 5.2

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 16.63 AU - 20.49 AU

Year: 28366 Days

Day: 24.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,571,381 km

• M1: 89,908 km (0.098 R)
• M2: 594,352 km (0.101 R)
• M3: 1,037,760 km (0.091 R)
• M4: 1,168,509 km (0.1 R)
• M5: 1,533,378 km (0.106 R)
• M6: 2,258,479 km (0.118 R)
• M7: 2,428,422 km (0.031 R)
• M8: 2,709,068 km (0.111 R)
• M9: 3,262,879 km (0.118 R)
• M10: 3,651,086 km (0.113 R)
• M11: 4,094,793 km (0.091 R)
• M12: 4,302,136 km (0.066 R)
• M13: 4,555,554 km (0.118 R)
• M14: 5,165,465 km (0.05 R)
• M15: 5,800,807 km (0.053 R)
• M16: 5,847,033 km (0.092 R)
• M17: 5,940,083 km (0.12 R)
• M18: 7,393,127 km (0.067 R)
• M19: 8,683,109 km (0.1 R)
• M20: 9,326,679 km (0.105 R)
• M21: 9,380,983 km (0.072 R)
• M22: 9,764,253 km (0.045 R)
• M23: 10,208,409 km (0.045 R)
• M24: 11,405,641 km (0.069 R)
• M25: 13,620,288 km (0.106 R)
• M26: 14,366,332 km (0.114 R)
• M27: 15,574,485 km (0.089 R)
• M28: 16,419,862 km (0.115 R)
• M29: 16,551,209 km (0.107 R)
• M30: 16,881,073 km (0.047 R)
• M31: 19,458,644 km (0.078 R)
• M32: 20,297,738 km (0.113 R)
• M33: 21,363,174 km (0.052 R)
• M34: 22,373,858 km (0.05 R)
• M35: 22,811,731 km (0.105 R)
• M36: 22,958,336 km (0.061 R)
• M37: 26,108,269 km (0.034 R)
• M38: 27,188,067 km (0.117 R)
• M39: 27,733,351 km (0.064 R)
• M40: 27,968,220 km (0.062 R)
• M41: 28,834,840 km (0.096 R)
• M42: 31,405,530 km (0.074 R)
• M43: 32,223,830 km (0.11 R)
• M44: 33,881,225 km (0.104 R)
• M45: 34,552,022 km (0.116 R)
• M46: 34,720,319 km (0.11 R)
• M47: 35,396,502 km (0.12 R)
• M48: 36,419,003 km (0.092 R)
• M49: 38,754,675 km (0.071 R)
• M50: 41,764,135 km (0.093 R)
• M51: 42,212,929 km (0.081 R)
• M52: 42,392,895 km (0.111 R)
• M53: 45,491,665 km (0.111 R)
• M54: 46,788,529 km (0.104 R)
• M55: 47,254,676 km (0.093 R)
• M56: 47,535,172 km (0.088 R)
• M57: 47,909,915 km (0.1 R)
• M58: 48,568,146 km (0.112 R)
• M59: 54,135,580 km (0.11 R)
• M60: 54,821,037 km (0.104 R)
• M61: 55,903,976 km (0.119 R)
• M62: 56,101,745 km (0.041 R)
• M63: 57,791,153 km (0.03 R)
• M64: 59,295,809 km (0.116 R)
• M65: 60,305,894 km (0.091 R)
• M66: 60,813,180 km (0.041 R)
• M67: 61,219,937 km (0.098 R)
• M68: 61,729,766 km (0.119 R)
• M69: 62,958,862 km (0.093 R)
• M70: 63,576,552 km (0.064 R)
• M71: 64,092,665 km (0.08 R)
• M72: 64,714,094 km (0.07 R)
• M73: 65,753,949 km (0.03 R)
• M74: 65,858,219 km (0.09 R)
• M75: 66,171,477 km (0.093 R)
• M76: 67,114,093 km (0.068 R)
• M77: 68,800,809 km (0.108 R)
• M78: 69,118,704 km (0.047 R)
• M79: 69,543,113 km (0.108 R)
• M80: 69,862,056 km (0.025 R)
• M81: 70,608,250 km (0.081 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 17,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit