🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.61 AU - 0.97 AU

Year: 246 Days

Day: 25.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,560,876 km

• M1: 86,916 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.75 AU - 2.85 AU

Year: 1220 Days

Day: 29.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,560,876 km

• M1: 2,009,698 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.05 AU - 5.23 AU

Year: 4077 Days

Day: 37.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,560,876 km

• M1: 640,428 km (0.114 R)

Asteroid Belt

Center: 5.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.4

Radius: 8.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.58 AU - 6.82 AU

Year: 4761 Days

Day: 14.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 107,560,876 km

• M1: 124,465 km (0.106 R)
• M2: 406,158 km (0.084 R)
• M3: 595,699 km (0.086 R)
• M4: 796,908 km (0.114 R)
• M5: 1,038,508 km (0.099 R)
• M6: 1,134,101 km (0.12 R)
• M7: 1,242,560 km (0.057 R)
• M8: 2,280,919 km (0.037 R)
• M9: 2,406,581 km (0.108 R)
• M10: 2,496,040 km (0.105 R)
• M11: 2,959,644 km (0.073 R)
• M12: 3,697,162 km (0.085 R)
• M13: 4,040,938 km (0.058 R)
• M14: 4,363,770 km (0.069 R)
• M15: 4,567,971 km (0.073 R)
• M16: 4,663,265 km (0.086 R)
• M17: 4,871,954 km (0.105 R)
• M18: 5,001,954 km (0.101 R)
• M19: 5,149,608 km (0.12 R)
• M20: 5,617,998 km (0.117 R)
• M21: 5,703,120 km (0.111 R)
• M22: 5,995,733 km (0.119 R)
• M23: 6,152,661 km (0.057 R)
• M24: 6,257,978 km (0.06 R)
• M25: 6,417,300 km (0.089 R)
• M26: 6,470,557 km (0.08 R)
• M27: 6,559,867 km (0.117 R)
• M28: 7,251,607 km (0.061 R)
• M29: 7,363,058 km (0.118 R)
• M30: 7,512,356 km (0.093 R)
• M31: 7,700,550 km (0.118 R)
• M32: 8,004,832 km (0.076 R)
• M33: 8,842,132 km (0.112 R)
• M34: 9,261,006 km (0.09 R)
• M35: 9,483,159 km (0.107 R)
• M36: 10,076,913 km (0.12 R)
• M37: 10,409,768 km (0.113 R)
• M38: 10,661,840 km (0.034 R)
• M39: 11,365,100 km (0.083 R)
• M40: 12,149,441 km (0.096 R)
• M41: 13,747,147 km (0.12 R)
• M42: 14,162,580 km (0.119 R)
• M43: 14,302,005 km (0.052 R)
• M44: 15,266,762 km (0.093 R)
• M45: 16,034,349 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.9

Radius: 11.7

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.79 AU - 10.23 AU

Year: 10260 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 107,560,876 km

• M1: 146,756 km (0.093 R)
• M2: 252,671 km (0.081 R)
• M3: 507,137 km (0.104 R)
• M4: 1,018,761 km (0.049 R)
• M5: 1,151,305 km (0.069 R)
• M6: 1,272,180 km (0.118 R)
• M7: 1,739,973 km (0.12 R)
• M8: 1,900,641 km (0.113 R)
• M9: 2,479,585 km (0.061 R)
• M10: 2,569,942 km (0.031 R)
• M11: 2,661,346 km (0.074 R)
• M12: 3,111,037 km (0.106 R)
• M13: 3,307,609 km (0.11 R)
• M14: 4,351,204 km (0.079 R)
• M15: 4,488,535 km (0.036 R)
• M16: 4,571,561 km (0.104 R)
• M17: 4,880,631 km (0.094 R)
• M18: 4,966,051 km (0.079 R)
• M19: 5,052,070 km (0.037 R)
• M20: 5,167,559 km (0.082 R)
• M21: 5,401,082 km (0.109 R)
• M22: 5,519,264 km (0.108 R)
• M23: 6,061,407 km (0.115 R)
• M24: 6,778,878 km (0.064 R)
• M25: 7,326,556 km (0.108 R)
• M26: 7,424,692 km (0.057 R)
• M27: 7,622,311 km (0.094 R)
• M28: 7,721,793 km (0.106 R)
• M29: 8,361,923 km (0.029 R)
• M30: 9,018,956 km (0.106 R)
• M31: 9,124,273 km (0.114 R)
• M32: 9,442,618 km (0.106 R)
• M33: 9,945,117 km (0.081 R)
• M34: 10,419,492 km (0.116 R)
• M35: 10,864,097 km (0.072 R)
• M36: 11,013,545 km (0.089 R)
• M37: 11,390,531 km (0.104 R)
• M38: 11,542,523 km (0.099 R)
• M39: 11,733,410 km (0.088 R)
• M40: 11,963,791 km (0.115 R)
• M41: 12,157,071 km (0.119 R)
• M42: 12,234,712 km (0.088 R)
• M43: 12,664,208 km (0.063 R)
• M44: 13,218,318 km (0.054 R)
• M45: 13,942,222 km (0.113 R)
• M46: 14,514,135 km (0.107 R)
• M47: 14,678,992 km (0.098 R)
• M48: 14,885,886 km (0.072 R)
• M49: 15,010,650 km (0.114 R)
• M50: 15,219,040 km (0.104 R)
• M51: 17,138,381 km (0.113 R)
• M52: 17,312,662 km (0.069 R)
• M53: 17,750,984 km (0.054 R)
• M54: 18,104,185 km (0.066 R)
• M55: 19,268,355 km (0.079 R)
• M56: 19,585,952 km (0.102 R)
• M57: 19,813,939 km (0.101 R)
• M58: 20,549,063 km (0.097 R)
• M59: 20,734,265 km (0.115 R)
• M60: 20,827,165 km (0.092 R)
• M61: 21,106,464 km (0.072 R)
• M62: 21,433,785 km (0.101 R)
• M63: 21,904,419 km (0.037 R)
• M64: 22,093,661 km (0.084 R)
• M65: 23,047,796 km (0.093 R)
• M66: 23,481,630 km (0.115 R)
• M67: 25,392,294 km (0.087 R)
• M68: 26,040,352 km (0.09 R)
• M69: 26,693,795 km (0.074 R)
• M70: 27,098,457 km (0.117 R)
• M71: 28,893,333 km (0.111 R)
• M72: 29,204,796 km (0.096 R)
• M73: 31,097,358 km (0.109 R)
• M74: 32,488,768 km (0.094 R)
• M75: 32,758,643 km (0.055 R)
• M76: 34,338,695 km (0.1 R)
• M77: 34,503,702 km (0.063 R)
• M78: 34,613,656 km (0.065 R)
• M79: 36,614,827 km (0.115 R)
• M80: 36,783,274 km (0.039 R)
• M81: 37,008,269 km (0.073 R)
• M82: 37,403,058 km (0.028 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.9

Radius: 5.2

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.03 AU - 14.91 AU

Year: 18267 Days

Day: 20 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 107,560,876 km

• M1: 149,897 km (0.041 R)
• M2: 231,129 km (0.069 R)
• M3: 746,643 km (0.116 R)
• M4: 795,113 km (0.081 R)
• M5: 844,630 km (0.06 R)
• M6: 895,343 km (0.077 R)
• M7: 1,071,719 km (0.107 R)
• M8: 1,771,837 km (0.091 R)
• M9: 2,107,535 km (0.119 R)
• M10: 2,176,948 km (0.041 R)
• M11: 2,511,449 km (0.105 R)
• M12: 2,709,816 km (0.07 R)
• M13: 2,836,376 km (0.088 R)
• M14: 3,174,467 km (0.115 R)
• M15: 3,497,897 km (0.106 R)
• M16: 3,663,502 km (0.1 R)
• M17: 3,719,302 km (0.095 R)
• M18: 4,031,214 km (0.082 R)
• M19: 4,559,743 km (0.078 R)
• M20: 5,584,040 km (0.077 R)
• M21: 5,712,843 km (0.101 R)
• M22: 5,777,619 km (0.073 R)
• M23: 5,907,919 km (0.064 R)
• M24: 6,204,721 km (0.104 R)
• M25: 6,641,996 km (0.107 R)
• M26: 7,796,143 km (0.056 R)
• M27: 7,832,047 km (0.106 R)
• M28: 8,048,814 km (0.101 R)
• M29: 8,121,519 km (0.092 R)
• M30: 9,620,639 km (0.093 R)
• M31: 11,365,100 km (0.084 R)
• M32: 12,863,323 km (0.104 R)
• M33: 12,990,929 km (0.051 R)
• M34: 13,852,613 km (0.109 R)
• M35: 14,334,318 km (0.082 R)
• M36: 14,688,117 km (0.114 R)
• M37: 14,865,989 km (0.119 R)
• M38: 16,592,049 km (0.114 R)
• M39: 16,916,826 km (0.062 R)
• M40: 17,761,755 km (0.087 R)
• M41: 18,812,830 km (0.025 R)
• M42: 20,229,073 km (0.111 R)
• M43: 20,278,440 km (0.067 R)
• M44: 20,575,990 km (0.116 R)
• M45: 20,874,887 km (0.095 R)
• M46: 20,924,853 km (0.082 R)
• M47: 21,075,049 km (0.079 R)
• M48: 22,084,984 km (0.039 R)
• M49: 22,442,224 km (0.096 R)
• M50: 22,904,332 km (0.091 R)
• M51: 24,942,752 km (0.103 R)
• M52: 25,314,652 km (0.076 R)
• M53: 26,010,283 km (0.118 R)
• M54: 26,549,733 km (0.04 R)
• M55: 26,658,041 km (0.11 R)
• M56: 26,712,345 km (0.092 R)
• M57: 27,038,319 km (0.072 R)
• M58: 27,092,773 km (0.115 R)
• M59: 27,311,036 km (0.069 R)
• M60: 27,639,553 km (0.119 R)
• M61: 27,694,455 km (0.107 R)
• M62: 28,245,275 km (0.072 R)
• M63: 29,525,533 km (0.1 R)
• M64: 29,806,478 km (0.087 R)
• M65: 30,201,117 km (0.104 R)
• M66: 31,223,918 km (0.115 R)
• M67: 31,624,691 km (0.069 R)
• M68: 32,431,472 km (0.109 R)
• M69: 32,837,481 km (0.077 R)
• M70: 32,895,525 km (0.108 R)
• M71: 34,714,335 km (0.12 R)
• M72: 37,959,562 km (0.031 R)
• M73: 38,939,578 km (0.108 R)
• M74: 39,124,331 km (0.09 R)
• M75: 40,674,614 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.3

Radius: 4.1

Gravity: 53.32 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 17.78 AU - 20.58 AU

Year: 29387 Days

Day: 18.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 167.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,560,876 km

• M1: 450,738 km (0.057 R)
• M2: 1,077,254 km (0.119 R)
• M3: 1,591,721 km (0.11 R)
• M4: 1,832,574 km (0.109 R)
• M5: 1,873,863 km (0.116 R)
• M6: 2,259,227 km (0.111 R)
• M7: 2,575,477 km (0.029 R)
• M8: 2,668,377 km (0.09 R)
• M9: 2,857,469 km (0.097 R)
• M10: 3,100,117 km (0.097 R)
• M11: 3,248,817 km (0.119 R)
• M12: 4,408,799 km (0.094 R)
• M13: 6,110,325 km (0.108 R)
• M14: 7,256,694 km (0.105 R)
• M15: 8,056,893 km (0.109 R)
• M16: 8,398,424 km (0.096 R)
• M17: 8,814,606 km (0.071 R)
• M18: 9,166,610 km (0.076 R)
• M19: 9,811,526 km (0.054 R)
• M20: 10,102,943 km (0.119 R)
• M21: 11,832,444 km (0.104 R)
• M22: 12,533,908 km (0.068 R)
• M23: 12,770,572 km (0.091 R)
• M24: 14,551,385 km (0.105 R)
• M25: 15,979,895 km (0.102 R)
• M26: 16,754,064 km (0.028 R)
• M27: 18,787,099 km (0.117 R)
• M28: 19,421,244 km (0.054 R)
• M29: 20,617,279 km (0.093 R)
• M30: 22,887,128 km (0.056 R)
• M31: 23,466,969 km (0.119 R)
• M32: 23,758,535 km (0.057 R)
• M33: 24,443,843 km (0.086 R)
• M34: 25,135,584 km (0.092 R)
• M35: 25,933,988 km (0.052 R)
• M36: 26,740,769 km (0.093 R)
• M37: 31,643,390 km (0.101 R)
• M38: 32,938,609 km (0.118 R)
• M39: 33,483,444 km (0.076 R)
• M40: 34,692,345 km (0.095 R)
• M41: 37,833,601 km (0.106 R)
• M42: 38,061,438 km (0.037 R)
• M43: 40,597,571 km (0.088 R)
• M44: 44,142,741 km (0.072 R)
• M45: 46,438,620 km (0.033 R)
• M46: 46,926,907 km (0.079 R)
• M47: 50,017,001 km (0.12 R)
• M48: 50,768,431 km (0.075 R)
• M49: 51,775,973 km (0.057 R)
• M50: 52,028,943 km (0.108 R)
• M51: 54,195,419 km (0.108 R)
• M52: 54,580,783 km (0.115 R)
• M53: 56,001,664 km (0.111 R)
• M54: 58,615,886 km (0.041 R)
• M55: 61,269,603 km (0.082 R)
• M56: 61,537,084 km (0.102 R)
• M57: 63,420,671 km (0.099 R)
• M58: 68,211,543 km (0.054 R)
• M59: 68,905,378 km (0.067 R)
• M60: 69,183,630 km (0.118 R)
• M61: 70,720,299 km (0.053 R)
• M62: 71,000,945 km (0.113 R)
• M63: 73,401,093 km (0.089 R)
• M64: 74,397,115 km (0.108 R)
• M65: 75,254,461 km (0.108 R)
• M66: 76,834,663 km (0.092 R)
• M67: 76,978,876 km (0.091 R)
• M68: 79,443,800 km (0.105 R)
• M69: 80,173,837 km (0.102 R)
• M70: 81,493,290 km (0.064 R)
• M71: 81,640,345 km (0.1 R)
• M72: 81,787,400 km (0.066 R)
• M73: 82,376,965 km (0.071 R)
• M74: 84,302,290 km (0.096 R)
• M75: 86,092,827 km (0.035 R)
• M76: 86,992,658 km (0.08 R)
• M77: 88,499,408 km (0.088 R)
• M78: 88,953,138 km (0.094 R)
• M79: 90,014,834 km (0.119 R)
• M80: 90,471,107 km (0.117 R)
• M81: 91,233,309 km (0.114 R)
• M82: 91,691,527 km (0.118 R)
• M83: 93,224,905 km (0.072 R)
• M84: 95,540,680 km (0.062 R)
• M85: 98,657,701 km (0.052 R)
• M86: 98,814,480 km (0.089 R)
• M87: 101,966,357 km (0.071 R)
• M88: 102,283,355 km (0.083 R)
• M89: 102,441,929 km (0.028 R)
• M90: 102,918,249 km (0.061 R)
• M91: 103,395,316 km (0.111 R)
• M92: 106,916,401 km (0.117 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 20,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit