🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.69 AU - 0.95 AU

Year: 270 Days

Day: 33.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,465,146 km

• M1: 38,447 km (0.101 R)
• M2: 484,996 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.84 AU - 2.54 AU

Year: 1178 Days

Day: 43.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,465,146 km

• M1: 542,442 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.21 AU - 4.67 AU

Year: 2842 Days

Day: 34.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,465,146 km

• M1: 1,710,053 km (0.078 R)
• M2: 1,939,836 km (0.11 R)

Asteroid Belt

Center: 4.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.3

Radius: 13.5

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.4 AU - 6.12 AU

Year: 4384 Days

Day: 7.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,465,146 km

• M1: 197,020 km (0.057 R)
• M2: 338,839 km (0.082 R)
• M3: 579,093 km (0.074 R)
• M4: 698,772 km (0.098 R)
• M5: 818,001 km (0.075 R)
• M6: 945,010 km (0.082 R)
• M7: 1,033,871 km (0.113 R)
• M8: 1,368,521 km (0.073 R)
• M9: 1,496,727 km (0.108 R)
• M10: 1,710,502 km (0.068 R)
• M11: 2,319,964 km (0.108 R)
• M12: 2,601,058 km (0.103 R)
• M13: 2,713,556 km (0.058 R)
• M14: 2,943,338 km (0.081 R)
• M15: 3,043,868 km (0.062 R)
• M16: 3,334,985 km (0.099 R)
• M17: 3,475,308 km (0.081 R)
• M18: 3,564,020 km (0.113 R)
• M19: 4,074,747 km (0.095 R)
• M20: 4,224,943 km (0.036 R)
• M21: 4,338,937 km (0.065 R)
• M22: 4,511,722 km (0.112 R)
• M23: 4,824,681 km (0.088 R)
• M24: 4,963,957 km (0.086 R)
• M25: 5,064,187 km (0.052 R)
• M26: 5,185,361 km (0.096 R)
• M27: 5,430,852 km (0.085 R)
• M28: 5,534,224 km (0.068 R)
• M29: 5,827,286 km (0.102 R)
• M30: 6,018,322 km (0.074 R)
• M31: 6,516,184 km (0.116 R)
• M32: 6,648,279 km (0.119 R)
• M33: 6,982,481 km (0.092 R)
• M34: 7,140,456 km (0.112 R)
• M35: 7,231,112 km (0.116 R)
• M36: 7,574,888 km (0.07 R)
• M37: 7,690,677 km (0.086 R)
• M38: 7,807,064 km (0.107 R)
• M39: 7,900,712 km (0.098 R)
• M40: 8,302,383 km (0.074 R)
• M41: 9,101,385 km (0.119 R)
• M42: 9,348,371 km (0.108 R)
• M43: 9,723,114 km (0.098 R)
• M44: 9,950,203 km (0.083 R)
• M45: 10,153,656 km (0.066 R)
• M46: 10,616,512 km (0.117 R)
• M47: 10,746,363 km (0.041 R)
• M48: 11,509,611 km (0.064 R)
• M49: 12,046,219 km (0.117 R)
• M50: 12,181,605 km (0.106 R)
• M51: 12,645,957 km (0.117 R)
• M52: 13,060,493 km (0.108 R)
• M53: 13,395,293 km (0.106 R)
• M54: 14,045,146 km (0.087 R)
• M55: 14,820,960 km (0.064 R)
• M56: 14,966,220 km (0.12 R)
• M57: 15,463,633 km (0.059 R)
• M58: 15,847,501 km (0.118 R)
• M59: 16,085,361 km (0.118 R)
• M60: 16,384,408 km (0.027 R)
• M61: 16,775,905 km (0.06 R)
• M62: 16,866,711 km (0.046 R)
• M63: 17,200,913 km (0.027 R)
• M64: 17,322,985 km (0.069 R)
• M65: 17,660,328 km (0.099 R)
• M66: 17,783,447 km (0.119 R)
• M67: 17,999,765 km (0.116 R)
• M68: 18,310,181 km (0.101 R)
• M69: 18,591,275 km (0.093 R)
• M70: 18,747,904 km (0.082 R)
• M71: 20,274,551 km (0.103 R)
• M72: 20,371,340 km (0.064 R)
• M73: 20,500,593 km (0.11 R)
• M74: 21,248,882 km (0.089 R)
• M75: 21,708,895 km (0.064 R)
• M76: 21,807,929 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.3

Radius: 8.8

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.27 AU - 9.73 AU

Year: 10642 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,465,146 km

• M1: 110,702 km (0.081 R)
• M2: 219,310 km (0.096 R)
• M3: 291,417 km (0.091 R)
• M4: 455,675 km (0.096 R)
• M5: 680,072 km (0.095 R)
• M6: 939,175 km (0.096 R)
• M7: 1,123,181 km (0.11 R)
• M8: 1,319,004 km (0.108 R)
• M9: 1,545,496 km (0.09 R)
• M10: 1,663,379 km (0.11 R)
• M11: 1,866,832 km (0.062 R)
• M12: 2,641,300 km (0.115 R)
• M13: 2,783,268 km (0.117 R)
• M14: 3,274,697 km (0.114 R)
• M15: 3,739,947 km (0.106 R)
• M16: 4,034,655 km (0.068 R)
• M17: 4,253,666 km (0.117 R)
• M18: 4,963,209 km (0.049 R)
• M19: 5,021,552 km (0.113 R)
• M20: 5,527,043 km (0.031 R)
• M21: 6,299,417 km (0.072 R)
• M22: 6,362,697 km (0.07 R)
• M23: 6,490,004 km (0.114 R)
• M24: 6,779,177 km (0.091 R)
• M25: 6,844,103 km (0.114 R)
• M26: 7,007,164 km (0.05 R)
• M27: 7,237,545 km (0.087 R)
• M28: 8,461,854 km (0.108 R)
• M29: 8,601,878 km (0.111 R)
• M30: 8,742,649 km (0.094 R)
• M31: 9,026,436 km (0.061 R)
• M32: 9,277,312 km (0.113 R)
• M33: 9,566,784 km (0.102 R)
• M34: 10,641,046 km (0.101 R)
• M35: 11,250,059 km (0.09 R)
• M36: 11,753,157 km (0.087 R)
• M37: 12,701,158 km (0.079 R)
• M38: 12,781,343 km (0.11 R)
• M39: 13,143,968 km (0.091 R)
• M40: 13,346,823 km (0.106 R)
• M41: 13,469,044 km (0.106 R)
• M42: 13,550,874 km (0.107 R)
• M43: 14,127,425 km (0.097 R)
• M44: 14,586,092 km (0.116 R)
• M45: 15,475,301 km (0.116 R)
• M46: 15,603,806 km (0.026 R)
• M47: 16,121,115 km (0.116 R)
• M48: 17,172,788 km (0.12 R)
• M49: 18,246,602 km (0.108 R)
• M50: 18,563,749 km (0.114 R)
• M51: 18,837,214 km (0.091 R)
• M52: 19,619,013 km (0.095 R)
• M53: 20,458,406 km (0.119 R)
• M54: 20,599,477 km (0.068 R)
• M55: 21,214,474 km (0.086 R)
• M56: 21,309,469 km (0.088 R)
• M57: 21,452,484 km (0.114 R)
• M58: 21,691,542 km (0.081 R)
• M59: 22,317,010 km (0.091 R)
• M60: 22,948,463 km (0.115 R)
• M61: 23,536,682 km (0.115 R)
• M62: 25,280,245 km (0.111 R)
• M63: 25,735,172 km (0.113 R)
• M64: 26,040,053 km (0.096 R)
• M65: 27,998,588 km (0.046 R)
• M66: 28,155,217 km (0.052 R)
• M67: 29,259,698 km (0.059 R)
• M68: 30,432,096 km (0.107 R)
• M69: 31,294,379 km (0.096 R)
• M70: 32,000,780 km (0.06 R)
• M71: 33,651,143 km (0.092 R)
• M72: 34,151,548 km (0.097 R)
• M73: 34,263,148 km (0.086 R)
• M74: 34,430,698 km (0.103 R)
• M75: 34,766,545 km (0.058 R)
• M76: 35,216,236 km (0.072 R)
• M77: 35,667,723 km (0.042 R)
• M78: 36,462,536 km (0.11 R)
• M79: 37,320,480 km (0.056 R)
• M80: 38,358,988 km (0.097 R)
• M81: 38,940,027 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.4

Radius: 9

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.09 AU - 14.33 AU

Year: 15506 Days

Day: 13.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,465,146 km

• M1: 231,727 km (0.104 R)
• M2: 301,440 km (0.107 R)
• M3: 690,693 km (0.074 R)
• M4: 896,690 km (0.085 R)
• M5: 1,045,240 km (0.049 R)
• M6: 1,718,431 km (0.119 R)
• M7: 2,163,933 km (0.097 R)
• M8: 2,331,632 km (0.052 R)
• M9: 3,309,554 km (0.088 R)
• M10: 3,464,238 km (0.077 R)
• M11: 3,942,652 km (0.064 R)
• M12: 4,357,337 km (0.109 R)
• M13: 4,961,264 km (0.074 R)
• M14: 5,228,146 km (0.096 R)
• M15: 5,776,123 km (0.106 R)
• M16: 5,869,173 km (0.118 R)
• M17: 6,009,795 km (0.056 R)
• M18: 6,104,192 km (0.102 R)
• M19: 6,342,202 km (0.067 R)
• M20: 7,731,218 km (0.1 R)
• M21: 8,249,425 km (0.108 R)
• M22: 9,101,834 km (0.087 R)
• M23: 9,648,763 km (0.091 R)
• M24: 10,094,116 km (0.101 R)
• M25: 10,150,216 km (0.081 R)
• M26: 10,319,261 km (0.11 R)
• M27: 10,489,204 km (0.116 R)
• M28: 11,120,358 km (0.046 R)
• M29: 13,455,580 km (0.118 R)
• M30: 13,517,364 km (0.091 R)
• M31: 13,827,930 km (0.117 R)
• M32: 14,965,322 km (0.051 R)
• M33: 15,351,135 km (0.082 R)
• M34: 16,395,927 km (0.086 R)
• M35: 17,060,440 km (0.071 R)
• M36: 17,869,615 km (0.109 R)
• M37: 19,037,227 km (0.086 R)
• M38: 19,455,203 km (0.089 R)
• M39: 22,906,426 km (0.082 R)
• M40: 23,276,681 km (0.081 R)
• M41: 23,723,530 km (0.098 R)
• M42: 25,157,276 km (0.109 R)
• M43: 26,077,302 km (0.083 R)
• M44: 27,635,065 km (0.096 R)
• M45: 27,950,118 km (0.04 R)
• M46: 29,062,528 km (0.118 R)
• M47: 29,463,301 km (0.106 R)
• M48: 29,543,635 km (0.042 R)
• M49: 29,704,602 km (0.076 R)
• M50: 30,595,308 km (0.119 R)
• M51: 31,166,622 km (0.092 R)
• M52: 32,402,600 km (0.079 R)
• M53: 32,901,508 km (0.113 R)
• M54: 33,822,732 km (0.1 R)
• M55: 33,906,956 km (0.05 R)
• M56: 35,092,669 km (0.113 R)
• M57: 36,550,649 km (0.105 R)
• M58: 37,591,701 km (0.103 R)
• M59: 38,906,816 km (0.063 R)
• M60: 38,994,929 km (0.09 R)
• M61: 39,083,192 km (0.12 R)
• M62: 40,683,440 km (0.099 R)
• M63: 42,304,931 km (0.104 R)
• M64: 44,407,530 km (0.107 R)
• M65: 45,146,842 km (0.067 R)
• M66: 45,703,945 km (0.095 R)
• M67: 45,890,194 km (0.084 R)
• M68: 46,263,291 km (0.108 R)
• M69: 47,483,112 km (0.049 R)
• M70: 47,766,151 km (0.06 R)
• M71: 48,618,560 km (0.073 R)
• M72: 48,713,555 km (0.094 R)
• M73: 49,954,469 km (0.092 R)
• M74: 50,146,253 km (0.087 R)
• M75: 51,592,715 km (0.049 R)
• M76: 52,467,264 km (0.111 R)
• M77: 55,516,518 km (0.086 R)
• M78: 55,914,149 km (0.038 R)
• M79: 56,912,416 km (0.082 R)
• M80: 57,715,307 km (0.1 R)
• M81: 59,129,157 km (0.101 R)
• M82: 62,403,705 km (0.074 R)
• M83: 63,854,654 km (0.073 R)
• M84: 64,479,973 km (0.119 R)
• M85: 65,526,560 km (0.047 R)
• M86: 65,631,578 km (0.074 R)
• M87: 66,578,832 km (0.117 R)
• M88: 67,318,743 km (0.081 R)
• M89: 68,274,075 km (0.115 R)
• M90: 68,806,643 km (0.106 R)
• M91: 68,913,306 km (0.03 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 16,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit