🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.86 AU - 0.96 AU

Year: 314 Days

Day: 39.5 Hours

Environment

Temp: 82 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.55 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 9.1

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.89 AU - 6.47 AU

Year: 5556 Days

Day: 7 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,380,882 km

• M1: 121,922 km (0.112 R)
• M2: 204,201 km (0.113 R)
• M3: 537,356 km (0.093 R)
• M4: 870,510 km (0.063 R)
• M5: 1,036,115 km (0.109 R)
• M6: 1,099,096 km (0.033 R)
• M7: 1,228,947 km (0.115 R)
• M8: 1,761,365 km (0.06 R)
• M9: 1,934,151 km (0.077 R)
• M10: 2,275,683 km (0.08 R)
• M11: 2,790,000 km (0.119 R)
• M12: 3,152,775 km (0.103 R)
• M13: 3,316,136 km (0.113 R)
• M14: 3,410,831 km (0.113 R)
• M15: 3,506,424 km (0.029 R)
• M16: 3,602,915 km (0.079 R)
• M17: 3,947,589 km (0.093 R)
• M18: 5,071,667 km (0.1 R)
• M19: 5,374,453 km (0.043 R)
• M20: 5,796,768 km (0.105 R)
• M21: 5,939,933 km (0.076 R)
• M22: 7,004,920 km (0.115 R)
• M23: 7,096,325 km (0.073 R)
• M24: 7,653,128 km (0.095 R)
• M25: 7,841,920 km (0.075 R)
• M26: 7,905,200 km (0.093 R)
• M27: 7,968,630 km (0.054 R)
• M28: 8,159,965 km (0.095 R)
• M29: 8,449,886 km (0.091 R)
• M30: 8,612,349 km (0.119 R)
• M31: 9,306,184 km (0.045 R)
• M32: 9,676,738 km (0.107 R)
• M33: 9,949,306 km (0.111 R)
• M34: 10,259,123 km (0.104 R)
• M35: 10,817,422 km (0.079 R)
• M36: 11,278,483 km (0.044 R)
• M37: 12,256,404 km (0.116 R)
• M38: 12,514,311 km (0.098 R)
• M39: 13,148,306 km (0.119 R)
• M40: 13,412,496 km (0.068 R)
• M41: 13,488,193 km (0.079 R)
• M42: 13,678,332 km (0.112 R)
• M43: 14,253,835 km (0.119 R)
• M44: 15,191,215 km (0.115 R)
• M45: 15,309,696 km (0.105 R)
• M46: 15,827,156 km (0.106 R)
• M47: 16,148,342 km (0.109 R)
• M48: 16,309,758 km (0.086 R)
• M49: 16,471,773 km (0.072 R)
• M50: 16,593,545 km (0.089 R)
• M51: 16,960,808 km (0.086 R)
• M52: 18,036,866 km (0.108 R)
• M53: 18,625,384 km (0.119 R)
• M54: 18,752,392 km (0.084 R)
• M55: 19,134,914 km (0.104 R)
• M56: 19,477,194 km (0.064 R)
• M57: 19,864,503 km (0.092 R)
• M58: 20,254,505 km (0.096 R)
• M59: 20,515,852 km (0.094 R)
• M60: 21,351,057 km (0.042 R)
• M61: 21,839,494 km (0.101 R)
• M62: 22,242,062 km (0.118 R)
• M63: 23,464,127 km (0.081 R)
• M64: 24,060,274 km (0.051 R)
• M65: 24,198,652 km (0.077 R)
• M66: 24,383,406 km (0.047 R)
• M67: 25,973,033 km (0.038 R)
• M68: 26,684,969 km (0.099 R)
• M69: 27,355,167 km (0.106 R)
• M70: 27,885,791 km (0.096 R)
• M71: 28,322,318 km (0.09 R)
• M72: 28,419,706 km (0.115 R)
• M73: 28,712,319 km (0.096 R)
• M74: 29,399,123 km (0.095 R)
• M75: 30,489,243 km (0.111 R)
• M76: 31,592,527 km (0.033 R)
• M77: 31,693,506 km (0.078 R)
• M78: 31,946,326 km (0.105 R)
• M79: 32,453,912 km (0.085 R)
• M80: 33,425,999 km (0.119 R)
• M81: 33,631,845 km (0.111 R)
• M82: 34,200,018 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.4

Radius: 9.8

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.61 AU - 7.03 AU

Year: 5746 Days

Day: 14.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,380,882 km

• M1: 147,952 km (0.093 R)
• M2: 235,617 km (0.083 R)
• M3: 453,581 km (0.101 R)
• M4: 893,249 km (0.119 R)
• M5: 1,089,072 km (0.049 R)
• M6: 1,299,108 km (0.114 R)
• M7: 1,425,069 km (0.052 R)
• M8: 1,522,458 km (0.118 R)
• M9: 1,810,583 km (0.112 R)
• M10: 1,898,696 km (0.102 R)
• M11: 2,674,810 km (0.045 R)
• M12: 2,795,984 km (0.102 R)
• M13: 2,919,103 km (0.104 R)
• M14: 3,320,923 km (0.114 R)
• M15: 3,628,197 km (0.069 R)
• M16: 3,876,230 km (0.056 R)
• M17: 3,990,822 km (0.084 R)
• M18: 4,412,688 km (0.117 R)
• M19: 4,775,164 km (0.117 R)
• M20: 4,873,450 km (0.077 R)
• M21: 5,273,475 km (0.052 R)
• M22: 5,375,201 km (0.072 R)
• M23: 5,840,750 km (0.067 R)
• M24: 6,292,535 km (0.115 R)
• M25: 6,373,468 km (0.091 R)
• M26: 6,563,457 km (0.108 R)
• M27: 6,700,489 km (0.082 R)
• M28: 6,893,769 km (0.09 R)
• M29: 7,628,145 km (0.072 R)
• M30: 8,092,347 km (0.1 R)
• M31: 8,835,998 km (0.065 R)
• M32: 9,109,014 km (0.078 R)
• M33: 9,323,388 km (0.059 R)
• M34: 9,694,690 km (0.081 R)
• M35: 10,451,954 km (0.084 R)
• M36: 11,032,394 km (0.045 R)
• M37: 11,392,177 km (0.111 R)
• M38: 11,855,781 km (0.099 R)
• M39: 11,955,862 km (0.117 R)
• M40: 12,325,518 km (0.106 R)
• M41: 13,214,130 km (0.083 R)
• M42: 13,841,393 km (0.118 R)
• M43: 13,946,860 km (0.08 R)
• M44: 14,657,001 km (0.089 R)
• M45: 14,944,229 km (0.103 R)
• M46: 15,597,672 km (0.071 R)
• M47: 16,260,241 km (0.078 R)
• M48: 16,408,792 km (0.105 R)
• M49: 16,520,542 km (0.075 R)
• M50: 16,782,039 km (0.104 R)
• M51: 16,857,137 km (0.107 R)
• M52: 17,120,429 km (0.119 R)
• M53: 17,423,066 km (0.113 R)
• M54: 17,918,683 km (0.116 R)
• M55: 18,651,264 km (0.116 R)
• M56: 19,275,835 km (0.067 R)
• M57: 19,986,575 km (0.106 R)
• M58: 20,225,483 km (0.115 R)
• M59: 20,305,368 km (0.095 R)
• M60: 20,786,475 km (0.095 R)
• M61: 21,515,315 km (0.076 R)
• M62: 22,541,407 km (0.113 R)
• M63: 22,914,803 km (0.074 R)
• M64: 23,123,044 km (0.098 R)
• M65: 23,290,144 km (0.093 R)
• M66: 23,793,841 km (0.074 R)
• M67: 24,428,435 km (0.071 R)
• M68: 24,598,527 km (0.111 R)
• M69: 24,811,854 km (0.115 R)
• M70: 25,154,284 km (0.112 R)
• M71: 25,369,256 km (0.077 R)
• M72: 26,147,763 km (0.104 R)
• M73: 26,496,326 km (0.116 R)
• M74: 26,583,691 km (0.097 R)
• M75: 27,022,013 km (0.104 R)
• M76: 27,198,090 km (0.111 R)
• M77: 28,664,747 km (0.075 R)
• M78: 29,069,110 km (0.113 R)
• M79: 29,974,626 km (0.04 R)
• M80: 30,476,527 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.6

Radius: 11.1

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.13 AU - 8.43 AU

Year: 7848 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,380,882 km

• M1: 206,295 km (0.095 R)
• M2: 853,306 km (0.12 R)
• M3: 1,088,773 km (0.086 R)
• M4: 1,326,634 km (0.117 R)
• M5: 1,622,239 km (0.118 R)
• M6: 1,895,555 km (0.037 R)
• M7: 2,298,422 km (0.072 R)
• M8: 2,462,531 km (0.105 R)
• M9: 3,028,908 km (0.111 R)
• M10: 3,261,383 km (0.058 R)
• M11: 3,580,775 km (0.099 R)
• M12: 3,771,662 km (0.117 R)
• M13: 4,249,627 km (0.094 R)
• M14: 4,481,204 km (0.037 R)
• M15: 4,836,499 km (0.104 R)
• M16: 4,926,707 km (0.12 R)
• M17: 5,200,920 km (0.054 R)
• M18: 5,355,454 km (0.119 R)
• M19: 5,605,731 km (0.107 R)
• M20: 5,828,034 km (0.072 R)
• M21: 5,924,225 km (0.079 R)
• M22: 6,380,050 km (0.087 R)
• M23: 6,712,606 km (0.106 R)
• M24: 7,673,922 km (0.076 R)
• M25: 7,814,694 km (0.097 R)
• M26: 9,382,629 km (0.092 R)
• M27: 10,260,320 km (0.059 R)
• M28: 10,807,399 km (0.115 R)
• M29: 11,323,960 km (0.068 R)
• M30: 11,726,678 km (0.112 R)
• M31: 11,889,141 km (0.066 R)
• M32: 12,546,474 km (0.093 R)
• M33: 12,671,089 km (0.112 R)
• M34: 12,837,741 km (0.114 R)
• M35: 13,005,291 km (0.047 R)
• M36: 13,173,439 km (0.105 R)
• M37: 13,342,335 km (0.093 R)
• M38: 13,554,614 km (0.085 R)
• M39: 13,767,941 km (0.119 R)
• M40: 14,025,249 km (0.089 R)
• M41: 14,111,418 km (0.113 R)
• M42: 14,327,736 km (0.086 R)
• M43: 14,457,886 km (0.052 R)
• M44: 14,851,029 km (0.109 R)
• M45: 15,781,977 km (0.113 R)
• M46: 16,096,432 km (0.042 R)
• M47: 16,503,936 km (0.086 R)
• M48: 16,914,732 km (0.077 R)
• M49: 17,328,969 km (0.075 R)
• M50: 17,746,646 km (0.063 R)
• M51: 17,933,194 km (0.119 R)
• M52: 18,402,782 km (0.044 R)
• M53: 19,353,925 km (0.03 R)
• M54: 20,467,532 km (0.067 R)
• M55: 20,712,274 km (0.106 R)
• M56: 21,551,967 km (0.111 R)
• M57: 24,655,674 km (0.112 R)
• M58: 24,864,064 km (0.108 R)
• M59: 26,285,692 km (0.108 R)
• M60: 26,551,827 km (0.094 R)
• M61: 26,658,640 km (0.11 R)
• M62: 28,713,367 km (0.092 R)
• M63: 29,152,436 km (0.103 R)
• M64: 29,372,794 km (0.036 R)
• M65: 30,259,760 km (0.064 R)
• M66: 30,371,210 km (0.069 R)
• M67: 31,099,303 km (0.083 R)
• M68: 31,211,801 km (0.116 R)
• M69: 31,719,835 km (0.034 R)
• M70: 32,003,173 km (0.083 R)
• M71: 32,629,689 km (0.097 R)
• M72: 33,030,462 km (0.117 R)
• M73: 33,317,690 km (0.091 R)
• M74: 33,432,880 km (0.092 R)
• M75: 34,010,627 km (0.119 R)
• M76: 35,058,710 km (0.039 R)
• M77: 35,175,845 km (0.079 R)
• M78: 36,472,709 km (0.057 R)
• M79: 37,186,740 km (0.072 R)
• M80: 37,965,396 km (0.037 R)
• M81: 38,085,673 km (0.039 R)
• M82: 38,386,963 km (0.048 R)
• M83: 40,702,289 km (0.097 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 13,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit