🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.43 AU - 0.69 AU

Year: 156 Days

Day: 36.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,875,594 km

• M1: 451,187 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.69 AU - 0.89 AU

Year: 262 Days

Day: 35 Hours

Environment

Temp: 130 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.67 AU - 1.05 AU

Year: 297 Days

Day: 38.7 Hours

Environment

Temp: 92 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.74 AU - 4.3 AU

Year: 3005 Days

Day: 16.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,875,594 km

• M1: 1,380,938 km (0.111 R)
• M2: 2,771,001 km (0.095 R)

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.5

Radius: 9.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.64 AU - 6.64 AU

Year: 6378 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,875,594 km

• M1: 122,521 km (0.111 R)
• M2: 188,793 km (0.11 R)
• M3: 347,067 km (0.038 R)
• M4: 466,596 km (0.103 R)
• M5: 674,836 km (0.074 R)
• M6: 761,004 km (0.113 R)
• M7: 903,122 km (0.116 R)
• M8: 966,851 km (0.118 R)
• M9: 1,179,130 km (0.079 R)
• M10: 1,469,201 km (0.092 R)
• M11: 1,558,062 km (0.096 R)
• M12: 1,714,840 km (0.109 R)
• M13: 1,781,711 km (0.098 R)
• M14: 1,904,381 km (0.103 R)
• M15: 2,072,379 km (0.094 R)
• M16: 2,158,248 km (0.106 R)
• M17: 2,259,975 km (0.059 R)
• M18: 2,393,267 km (0.116 R)
• M19: 2,544,361 km (0.071 R)
• M20: 2,761,427 km (0.1 R)
• M21: 3,147,390 km (0.092 R)
• M22: 3,380,613 km (0.068 R)
• M23: 4,059,937 km (0.114 R)
• M24: 4,332,354 km (0.092 R)
• M25: 4,461,607 km (0.114 R)
• M26: 4,742,851 km (0.077 R)
• M27: 4,818,847 km (0.092 R)
• M28: 4,991,183 km (0.101 R)
• M29: 5,500,863 km (0.064 R)
• M30: 5,802,602 km (0.116 R)
• M31: 6,047,793 km (0.105 R)
• M32: 6,296,574 km (0.078 R)
• M33: 6,527,404 km (0.114 R)
• M34: 7,390,584 km (0.119 R)
• M35: 7,500,987 km (0.036 R)
• M36: 7,993,463 km (0.111 R)
• M37: 8,152,336 km (0.091 R)
• M38: 8,289,368 km (0.115 R)
• M39: 8,427,147 km (0.108 R)
• M40: 8,542,637 km (0.055 R)
• M41: 9,009,532 km (0.105 R)
• M42: 9,412,997 km (0.045 R)
• M43: 10,163,979 km (0.071 R)
• M44: 10,311,482 km (0.097 R)
• M45: 10,559,067 km (0.104 R)
• M46: 10,758,480 km (0.084 R)
• M47: 10,934,108 km (0.088 R)
• M48: 11,517,540 km (0.112 R)
• M49: 11,671,476 km (0.102 R)
• M50: 11,851,891 km (0.054 R)
• M51: 12,320,133 km (0.106 R)
• M52: 12,980,308 km (0.076 R)
• M53: 13,409,056 km (0.104 R)
• M54: 13,706,456 km (0.082 R)
• M55: 13,842,291 km (0.099 R)
• M56: 13,951,348 km (0.12 R)
• M57: 14,639,348 km (0.112 R)
• M58: 14,833,975 km (0.098 R)
• M59: 14,973,550 km (0.082 R)
• M60: 15,423,092 km (0.102 R)
• M61: 15,706,280 km (0.052 R)
• M62: 18,003,356 km (0.099 R)
• M63: 18,152,206 km (0.114 R)
• M64: 18,271,734 km (0.092 R)
• M65: 18,751,943 km (0.092 R)
• M66: 19,023,912 km (0.065 R)
• M67: 19,175,605 km (0.05 R)
• M68: 19,878,415 km (0.114 R)
• M69: 19,940,050 km (0.095 R)
• M70: 20,094,136 km (0.104 R)
• M71: 20,465,438 km (0.108 R)
• M72: 20,683,252 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.5

Radius: 8.1

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.86 AU - 9.52 AU

Year: 7950 Days

Day: 14.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,875,594 km

• M1: 104,120 km (0.115 R)
• M2: 275,260 km (0.118 R)
• M3: 387,758 km (0.079 R)
• M4: 468,391 km (0.049 R)
• M5: 634,744 km (0.115 R)
• M6: 776,114 km (0.046 R)
• M7: 850,913 km (0.1 R)
• M8: 1,140,684 km (0.12 R)
• M9: 1,261,559 km (0.1 R)
• M10: 1,368,671 km (0.092 R)
• M11: 1,478,925 km (0.107 R)
• M12: 1,573,022 km (0.101 R)
• M13: 1,847,384 km (0.081 R)
• M14: 2,287,351 km (0.055 R)
• M15: 2,689,770 km (0.105 R)
• M16: 3,211,417 km (0.078 R)
• M17: 3,635,827 km (0.094 R)
• M18: 4,984,302 km (0.066 R)
• M19: 5,069,722 km (0.052 R)
• M20: 6,010,992 km (0.068 R)
• M21: 6,132,466 km (0.063 R)
• M22: 6,688,970 km (0.06 R)
• M23: 7,101,112 km (0.063 R)
• M24: 7,949,631 km (0.108 R)
• M25: 8,250,921 km (0.082 R)
• M26: 8,419,817 km (0.062 R)
• M27: 8,968,243 km (0.071 R)
• M28: 9,281,800 km (0.057 R)
• M29: 9,351,961 km (0.038 R)
• M30: 9,422,422 km (0.12 R)
• M31: 9,919,835 km (0.108 R)
• M32: 10,792,290 km (0.11 R)
• M33: 11,014,293 km (0.07 R)
• M34: 11,613,582 km (0.109 R)
• M35: 11,955,263 km (0.074 R)
• M36: 12,146,599 km (0.058 R)
• M37: 12,416,174 km (0.111 R)
• M38: 12,609,904 km (0.118 R)
• M39: 12,804,680 km (0.094 R)
• M40: 14,398,197 km (0.107 R)
• M41: 14,642,490 km (0.119 R)
• M42: 15,135,415 km (0.06 R)
• M43: 15,384,047 km (0.104 R)
• M44: 15,633,875 km (0.091 R)
• M45: 16,053,198 km (0.064 R)
• M46: 16,264,430 km (0.068 R)
• M47: 16,433,924 km (0.104 R)
• M48: 16,646,653 km (0.102 R)
• M49: 17,118,036 km (0.119 R)
• M50: 17,637,140 km (0.087 R)
• M51: 17,942,320 km (0.111 R)
• M52: 18,337,408 km (0.088 R)
• M53: 18,469,652 km (0.078 R)
• M54: 19,404,639 km (0.098 R)
• M55: 19,539,576 km (0.051 R)
• M56: 19,855,377 km (0.087 R)
• M57: 20,082,018 km (0.079 R)
• M58: 20,400,662 km (0.058 R)
• M59: 21,366,914 km (0.086 R)
• M60: 21,925,662 km (0.074 R)
• M61: 22,536,470 km (0.068 R)
• M62: 23,152,963 km (0.091 R)
• M63: 23,343,701 km (0.109 R)
• M64: 23,439,294 km (0.065 R)
• M65: 24,450,725 km (0.097 R)
• M66: 24,888,598 km (0.081 R)
• M67: 25,133,041 km (0.097 R)
• M68: 25,231,027 km (0.11 R)
• M69: 25,624,170 km (0.102 R)
• M70: 26,566,039 km (0.04 R)
• M71: 27,670,819 km (0.117 R)
• M72: 27,873,225 km (0.045 R)
• M73: 28,330,546 km (0.112 R)
• M74: 29,149,743 km (0.093 R)
• M75: 30,602,040 km (0.073 R)
• M76: 30,759,117 km (0.093 R)
• M77: 30,863,836 km (0.101 R)
• M78: 31,442,480 km (0.06 R)
• M79: 31,653,862 km (0.112 R)
• M80: 32,397,064 km (0.105 R)
• M81: 32,824,316 km (0.084 R)
• M82: 33,199,807 km (0.034 R)
• M83: 33,468,784 km (0.049 R)
• M84: 34,280,202 km (0.118 R)
• M85: 34,443,264 km (0.119 R)
• M86: 34,770,135 km (0.091 R)
• M87: 35,098,054 km (0.089 R)
• M88: 35,867,286 km (0.119 R)
• M89: 35,922,338 km (0.116 R)
• M90: 36,364,550 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.8

Radius: 5.7

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.23 AU - 17.37 AU

Year: 20159 Days

Day: 24.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,875,594 km

• M1: 81,830 km (0.11 R)
• M2: 527,183 km (0.059 R)
• M3: 980,016 km (0.092 R)
• M4: 1,388,567 km (0.088 R)
• M5: 1,697,337 km (0.104 R)
• M6: 2,744,373 km (0.089 R)
• M7: 3,094,432 km (0.052 R)
• M8: 3,130,186 km (0.118 R)
• M9: 3,759,394 km (0.092 R)
• M10: 4,068,912 km (0.117 R)
• M11: 4,386,509 km (0.052 R)
• M12: 5,429,804 km (0.057 R)
• M13: 5,647,320 km (0.088 R)
• M14: 5,691,152 km (0.112 R)
• M15: 5,867,677 km (0.116 R)
• M16: 6,090,877 km (0.042 R)
• M17: 6,684,332 km (0.09 R)
• M18: 7,248,316 km (0.091 R)
• M19: 7,343,759 km (0.102 R)
• M20: 7,439,652 km (0.065 R)
• M21: 8,023,831 km (0.045 R)
• M22: 8,876,390 km (0.083 R)
• M23: 8,978,565 km (0.095 R)
• M24: 9,443,366 km (0.07 R)
• M25: 9,652,354 km (0.103 R)
• M26: 9,757,521 km (0.112 R)
• M27: 11,545,664 km (0.094 R)
• M28: 11,657,264 km (0.118 R)
• M29: 12,220,500 km (0.098 R)
• M30: 12,792,712 km (0.117 R)
• M31: 13,373,601 km (0.111 R)
• M32: 13,667,261 km (0.051 R)
• M33: 14,022,407 km (0.078 R)
• M34: 14,741,823 km (0.061 R)
• M35: 16,216,559 km (0.056 R)
• M36: 16,278,941 km (0.101 R)
• M37: 16,844,720 km (0.064 R)
• M38: 17,480,810 km (0.027 R)
• M39: 18,580,205 km (0.108 R)
• M40: 19,568,748 km (0.11 R)
• M41: 20,304,470 km (0.107 R)
• M42: 20,574,195 km (0.115 R)
• M43: 21,117,385 km (0.049 R)
• M44: 21,596,397 km (0.111 R)
• M45: 22,356,504 km (0.1 R)
• M46: 22,495,630 km (0.11 R)
• M47: 23,266,059 km (0.091 R)
• M48: 23,831,838 km (0.086 R)
• M49: 24,330,448 km (0.104 R)
• M50: 24,760,692 km (0.106 R)
• M51: 25,483,249 km (0.089 R)
• M52: 25,993,228 km (0.102 R)
• M53: 26,212,838 km (0.038 R)
• M54: 26,433,046 km (0.085 R)
• M55: 26,580,101 km (0.092 R)
• M56: 26,653,853 km (0.103 R)
• M57: 27,023,210 km (0.106 R)
• M58: 27,841,809 km (0.119 R)
• M59: 28,216,552 km (0.045 R)
• M60: 28,366,898 km (0.098 R)
• M61: 30,038,654 km (0.074 R)
• M62: 30,269,035 km (0.096 R)
• M63: 30,500,014 km (0.062 R)
• M64: 33,555,999 km (0.044 R)
• M65: 33,715,321 km (0.097 R)
• M66: 34,596,004 km (0.083 R)
• M67: 35,160,436 km (0.115 R)
• M68: 35,890,624 km (0.056 R)
• M69: 36,135,216 km (0.038 R)
• M70: 36,543,917 km (0.095 R)
• M71: 36,625,897 km (0.12 R)
• M72: 38,194,132 km (0.116 R)
• M73: 39,699,984 km (0.112 R)
• M74: 40,714,706 km (0.073 R)
• M75: 43,983,569 km (0.112 R)
• M76: 44,157,851 km (0.1 R)
• M77: 45,737,604 km (0.076 R)
• M78: 46,534,362 km (0.12 R)
• M79: 50,039,590 km (0.105 R)
• M80: 50,130,546 km (0.098 R)
• M81: 50,586,370 km (0.117 R)
• M82: 50,951,988 km (0.118 R)
• M83: 52,700,487 km (0.078 R)
• M84: 52,793,089 km (0.094 R)
• M85: 52,885,690 km (0.114 R)
• M86: 53,628,742 km (0.077 R)
• M87: 54,094,889 km (0.102 R)
• M88: 55,878,395 km (0.033 R)
• M89: 55,972,791 km (0.088 R)
• M90: 57,014,740 km (0.063 R)
• M91: 58,254,308 km (0.045 R)
• M92: 58,829,512 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 14,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit