🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.73 AU - 2.75 AU

Year: 1746 Days

Day: 43.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,878,944 km

• M1: 1,238,820 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.9 AU - 4.54 AU

Year: 2762 Days

Day: 44.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.9

Radius: 11.3

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.41 AU - 7.29 AU

Year: 5448 Days

Day: 5.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 48,878,944 km

• M1: 147,803 km (0.037 R)
• M2: 246,836 km (0.043 R)
• M3: 399,426 km (0.11 R)
• M4: 508,034 km (0.112 R)
• M5: 647,759 km (0.114 R)
• M6: 1,245,701 km (0.107 R)
• M7: 1,406,818 km (0.077 R)
• M8: 1,575,116 km (0.057 R)
• M9: 1,902,885 km (0.08 R)
• M10: 2,070,135 km (0.114 R)
• M11: 2,221,678 km (0.087 R)
• M12: 2,345,844 km (0.047 R)
• M13: 2,687,975 km (0.027 R)
• M14: 2,787,158 km (0.092 R)
• M15: 3,000,634 km (0.067 R)
• M16: 3,161,452 km (0.105 R)
• M17: 3,467,679 km (0.086 R)
• M18: 3,758,946 km (0.104 R)
• M19: 3,982,744 km (0.076 R)
• M20: 4,096,289 km (0.118 R)
• M21: 4,326,819 km (0.117 R)
• M22: 4,627,361 km (0.095 R)
• M23: 4,840,688 km (0.053 R)
• M24: 4,989,089 km (0.057 R)
• M25: 5,139,136 km (0.113 R)
• M26: 5,318,354 km (0.084 R)
• M27: 5,612,314 km (0.097 R)
• M28: 5,797,067 km (0.102 R)
• M29: 5,983,765 km (0.111 R)
• M30: 6,319,014 km (0.106 R)
• M31: 6,481,477 km (0.118 R)
• M32: 6,810,742 km (0.055 R)
• M33: 6,901,399 km (0.066 R)
• M34: 7,345,854 km (0.113 R)
• M35: 7,516,844 km (0.092 R)
• M36: 7,815,292 km (0.044 R)
• M37: 8,117,629 km (0.095 R)
• M38: 8,230,127 km (0.051 R)
• M39: 8,375,386 km (0.119 R)
• M40: 8,521,544 km (0.109 R)
• M41: 8,882,224 km (0.115 R)
• M42: 9,114,549 km (0.082 R)
• M43: 9,483,458 km (0.091 R)
• M44: 9,567,981 km (0.117 R)
• M45: 9,823,195 km (0.058 R)
• M46: 10,236,234 km (0.031 R)
• M47: 10,497,283 km (0.106 R)
• M48: 10,707,617 km (0.069 R)
• M49: 11,025,812 km (0.059 R)
• M50: 11,132,625 km (0.111 R)
• M51: 11,365,100 km (0.078 R)
• M52: 11,599,370 km (0.099 R)
• M53: 11,889,740 km (0.098 R)
• M54: 12,200,903 km (0.066 R)
• M55: 12,422,158 km (0.097 R)
• M56: 12,496,209 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.4

Radius: 10.2

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.16 AU - 10 AU

Year: 10534 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,878,944 km

• M1: 139,874 km (0.117 R)
• M2: 218,413 km (0.102 R)
• M3: 403,615 km (0.091 R)
• M4: 469,139 km (0.072 R)
• M5: 668,702 km (0.057 R)
• M6: 909,555 km (0.065 R)
• M7: 974,331 km (0.082 R)
• M8: 1,220,719 km (0.11 R)
• M9: 1,322,146 km (0.118 R)
• M10: 1,487,452 km (0.052 R)
• M11: 1,871,769 km (0.112 R)
• M12: 2,304,854 km (0.043 R)
• M13: 2,692,462 km (0.043 R)
• M14: 2,864,949 km (0.102 R)
• M15: 3,100,715 km (0.102 R)
• M16: 3,220,992 km (0.075 R)
• M17: 3,363,259 km (0.061 R)
• M18: 4,575,600 km (0.077 R)
• M19: 4,712,931 km (0.116 R)
• M20: 5,062,392 km (0.097 R)
• M21: 5,252,232 km (0.103 R)
• M22: 6,034,928 km (0.11 R)
• M23: 6,185,722 km (0.118 R)
• M24: 6,516,932 km (0.043 R)
• M25: 7,276,440 km (0.118 R)
• M26: 7,490,964 km (0.04 R)
• M27: 7,653,128 km (0.119 R)
• M28: 7,953,670 km (0.061 R)
• M29: 8,594,398 km (0.057 R)
• M30: 8,935,331 km (0.086 R)
• M31: 9,251,880 km (0.091 R)
• M32: 9,777,717 km (0.097 R)
• M33: 9,984,760 km (0.081 R)
• M34: 10,073,921 km (0.081 R)
• M35: 10,403,335 km (0.096 R)
• M36: 10,980,633 km (0.044 R)
• M37: 11,196,054 km (0.115 R)
• M38: 11,288,655 km (0.046 R)
• M39: 11,381,705 km (0.066 R)
• M40: 11,474,905 km (0.115 R)
• M41: 11,568,403 km (0.085 R)
• M42: 12,261,789 km (0.095 R)
• M43: 12,838,938 km (0.091 R)
• M44: 13,228,790 km (0.111 R)
• M45: 13,556,559 km (0.096 R)
• M46: 14,287,195 km (0.072 R)
• M47: 14,421,534 km (0.09 R)
• M48: 14,792,686 km (0.092 R)
• M49: 15,269,903 km (0.044 R)
• M50: 15,407,085 km (0.032 R)
• M51: 16,029,711 km (0.099 R)
• M52: 16,414,327 km (0.077 R)
• M53: 16,731,325 km (0.086 R)
• M54: 17,838,499 km (0.108 R)
• M55: 18,455,590 km (0.084 R)
• M56: 18,565,245 km (0.046 R)
• M57: 20,235,805 km (0.052 R)
• M58: 20,348,901 km (0.089 R)
• M59: 20,424,448 km (0.091 R)
• M60: 20,651,537 km (0.102 R)
• M61: 20,727,383 km (0.083 R)
• M62: 20,955,520 km (0.093 R)
• M63: 21,799,402 km (0.077 R)
• M64: 22,147,815 km (0.095 R)
• M65: 22,615,159 km (0.093 R)
• M66: 23,046,599 km (0.065 R)
• M67: 23,480,583 km (0.118 R)
• M68: 23,758,236 km (0.036 R)
• M69: 24,517,296 km (0.081 R)
• M70: 24,718,355 km (0.03 R)
• M71: 25,162,661 km (0.101 R)
• M72: 25,284,284 km (0.12 R)
• M73: 25,365,516 km (0.114 R)
• M74: 25,650,350 km (0.11 R)
• M75: 25,772,721 km (0.115 R)
• M76: 25,854,402 km (0.101 R)
• M77: 26,059,201 km (0.098 R)
• M78: 26,305,439 km (0.096 R)
• M79: 26,428,857 km (0.113 R)
• M80: 27,173,705 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.6

Radius: 6.4

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.14 AU - 13.72 AU

Year: 15865 Days

Day: 20.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,878,944 km

• M1: 83,924 km (0.105 R)
• M2: 426,952 km (0.061 R)
• M3: 514,766 km (0.105 R)
• M4: 761,304 km (0.068 R)
• M5: 814,860 km (0.05 R)
• M6: 907,012 km (0.083 R)
• M7: 1,022,352 km (0.118 R)
• M8: 1,102,088 km (0.053 R)
• M9: 1,204,562 km (0.088 R)
• M10: 1,288,935 km (0.088 R)
• M11: 1,811,630 km (0.102 R)
• M12: 1,957,937 km (0.034 R)
• M13: 2,032,586 km (0.091 R)
• M14: 2,746,168 km (0.036 R)
• M15: 3,144,398 km (0.119 R)
• M16: 3,380,014 km (0.083 R)
• M17: 3,621,465 km (0.094 R)
• M18: 4,314,103 km (0.069 R)
• M19: 4,675,532 km (0.032 R)
• M20: 4,842,932 km (0.047 R)
• M21: 5,287,836 km (0.061 R)
• M22: 5,462,417 km (0.057 R)
• M23: 5,817,263 km (0.088 R)
• M24: 5,925,123 km (0.104 R)
• M25: 6,179,439 km (0.101 R)
• M26: 6,437,496 km (0.119 R)
• M27: 7,309,801 km (0.11 R)
• M28: 7,504,278 km (0.109 R)
• M29: 7,819,182 km (0.03 R)
• M30: 8,018,147 km (0.105 R)
• M31: 8,665,905 km (0.043 R)
• M32: 8,913,191 km (0.108 R)
• M33: 8,954,629 km (0.057 R)
• M34: 9,288,532 km (0.092 R)
• M35: 10,488,756 km (0.098 R)
• M36: 10,576,420 km (0.052 R)
• M37: 10,796,478 km (0.085 R)
• M38: 11,601,165 km (0.077 R)
• M39: 12,240,247 km (0.091 R)
• M40: 12,564,127 km (0.105 R)
• M41: 12,890,849 km (0.057 R)
• M42: 13,409,804 km (0.074 R)
• M43: 14,810,638 km (0.029 R)
• M44: 14,958,141 km (0.117 R)
• M45: 15,703,288 km (0.114 R)
• M46: 17,800,651 km (0.112 R)
• M47: 18,009,938 km (0.106 R)
• M48: 18,062,447 km (0.099 R)
• M49: 18,272,782 km (0.056 R)
• M50: 18,908,572 km (0.108 R)
• M51: 18,961,979 km (0.057 R)
• M52: 19,015,236 km (0.061 R)
• M53: 19,122,198 km (0.111 R)
• M54: 20,420,259 km (0.085 R)
• M55: 21,024,634 km (0.083 R)
• M56: 21,079,986 km (0.092 R)
• M57: 21,970,392 km (0.117 R)
• M58: 22,307,436 km (0.106 R)
• M59: 23,100,454 km (0.078 R)
• M60: 24,481,542 km (0.081 R)
• M61: 24,831,003 km (0.03 R)
• M62: 26,662,529 km (0.048 R)
• M63: 26,722,368 km (0.076 R)
• M64: 28,475,955 km (0.119 R)
• M65: 28,537,140 km (0.109 R)
• M66: 28,843,517 km (0.099 R)
• M67: 28,904,852 km (0.114 R)
• M68: 28,966,337 km (0.078 R)
• M69: 29,089,306 km (0.094 R)
• M70: 30,017,411 km (0.039 R)
• M71: 30,892,409 km (0.116 R)
• M72: 32,731,266 km (0.061 R)
• M73: 33,696,322 km (0.098 R)
• M74: 35,984,272 km (0.114 R)
• M75: 39,747,705 km (0.104 R)
• M76: 39,952,804 km (0.039 R)
• M77: 40,021,320 km (0.096 R)
• M78: 40,639,010 km (0.101 R)
• M79: 41,052,648 km (0.09 R)
• M80: 41,259,990 km (0.086 R)
• M81: 41,884,113 km (0.099 R)
• M82: 43,211,943 km (0.111 R)
• M83: 43,563,648 km (0.099 R)
• M84: 43,775,179 km (0.111 R)
• M85: 43,916,400 km (0.07 R)
• M86: 44,340,809 km (0.094 R)
• M87: 44,624,596 km (0.1 R)
• M88: 45,265,174 km (0.078 R)
• M89: 45,550,756 km (0.063 R)
• M90: 46,411,393 km (0.12 R)
• M91: 47,494,781 km (0.051 R)
• M92: 47,785,150 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 13,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit