🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.65 AU - 0.83 AU

Year: 228 Days

Day: 39.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.99 AU - 1.21 AU

Year: 413 Days

Day: 19.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.54 AU - 2.3 AU

Year: 953 Days

Day: 37 Hours

Environment

Temp: -54 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.94 AU - 3.56 AU

Year: 2098 Days

Day: 38.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 121.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.28 AU - 4.4 AU

Year: 3238 Days

Day: 19.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.63 AU - 5.29 AU

Year: 3373 Days

Day: 13.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.7

Radius: 10.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.27 AU - 6.59 AU

Year: 5172 Days

Day: 13.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 89,501,893 km

• M1: 151,094 km (0.034 R)
• M2: 246,388 km (0.1 R)
• M3: 507,735 km (0.105 R)
• M4: 629,508 km (0.071 R)
• M5: 856,298 km (0.07 R)
• M6: 1,065,885 km (0.071 R)
• M7: 1,320,800 km (0.09 R)
• M8: 1,485,208 km (0.043 R)
• M9: 1,595,461 km (0.067 R)
• M10: 1,666,969 km (0.091 R)
• M11: 1,834,967 km (0.071 R)
• M12: 1,986,510 km (0.106 R)
• M13: 2,302,311 km (0.109 R)
• M14: 2,430,816 km (0.104 R)
• M15: 2,585,949 km (0.101 R)
• M16: 3,083,661 km (0.084 R)
• M17: 3,291,303 km (0.103 R)
• M18: 3,463,340 km (0.109 R)
• M19: 3,788,865 km (0.051 R)
• M20: 4,039,591 km (0.085 R)
• M21: 4,310,064 km (0.109 R)
• M22: 5,718,528 km (0.116 R)
• M23: 5,813,972 km (0.107 R)
• M24: 6,414,308 km (0.102 R)
• M25: 6,630,028 km (0.069 R)
• M26: 7,068,649 km (0.077 R)
• M27: 7,849,849 km (0.103 R)
• M28: 8,897,034 km (0.066 R)
• M29: 9,026,436 km (0.084 R)
• M30: 9,174,987 km (0.077 R)
• M31: 9,249,636 km (0.097 R)
• M32: 9,455,932 km (0.094 R)
• M33: 10,315,521 km (0.084 R)
• M34: 10,646,731 km (0.076 R)
• M35: 10,803,809 km (0.088 R)
• M36: 10,902,394 km (0.087 R)
• M37: 11,459,945 km (0.103 R)
• M38: 11,762,432 km (0.033 R)
• M39: 11,904,550 km (0.109 R)
• M40: 12,354,839 km (0.101 R)
• M41: 12,478,706 km (0.092 R)
• M42: 13,335,603 km (0.101 R)
• M43: 13,653,798 km (0.105 R)
• M44: 13,781,853 km (0.12 R)
• M45: 13,867,423 km (0.048 R)
• M46: 14,146,723 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.8

Radius: 10.1

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.56 AU - 9.44 AU

Year: 8876 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 89,501,893 km

• M1: 300,093 km (0.099 R)
• M2: 575,503 km (0.061 R)
• M3: 891,454 km (0.035 R)
• M4: 1,087,577 km (0.044 R)
• M5: 1,278,463 km (0.106 R)
• M6: 1,501,215 km (0.102 R)
• M7: 1,585,438 km (0.11 R)
• M8: 1,649,616 km (0.065 R)
• M9: 1,938,489 km (0.026 R)
• M10: 2,316,074 km (0.098 R)
• M11: 2,925,386 km (0.088 R)
• M12: 3,031,750 km (0.118 R)
• M13: 3,193,615 km (0.067 R)
• M14: 3,754,159 km (0.111 R)
• M15: 4,436,175 km (0.119 R)
• M16: 5,092,312 km (0.088 R)
• M17: 5,253,129 km (0.056 R)
• M18: 5,678,885 km (0.104 R)
• M19: 6,149,819 km (0.084 R)
• M20: 6,459,337 km (0.082 R)
• M21: 7,237,395 km (0.079 R)
• M22: 8,459,161 km (0.076 R)
• M23: 9,466,254 km (0.099 R)
• M24: 10,347,984 km (0.034 R)
• M25: 12,447,590 km (0.096 R)
• M26: 12,664,657 km (0.058 R)
• M27: 12,839,088 km (0.12 R)
• M28: 13,014,566 km (0.074 R)
• M29: 13,190,643 km (0.063 R)
• M30: 13,993,086 km (0.08 R)
• M31: 14,354,963 km (0.087 R)
• M32: 14,582,651 km (0.104 R)
• M33: 15,319,121 km (0.12 R)
• M34: 15,458,546 km (0.088 R)
• M35: 15,551,895 km (0.062 R)
• M36: 16,067,858 km (0.069 R)
• M37: 16,684,950 km (0.107 R)
• M38: 16,828,414 km (0.097 R)
• M39: 16,924,306 km (0.036 R)
• M40: 17,116,689 km (0.094 R)
• M41: 18,285,946 km (0.118 R)
• M42: 18,532,783 km (0.103 R)
• M43: 19,129,828 km (0.1 R)
• M44: 19,380,404 km (0.093 R)
• M45: 20,138,716 km (0.119 R)
• M46: 20,240,592 km (0.118 R)
• M47: 21,268,479 km (0.095 R)
• M48: 21,736,571 km (0.099 R)
• M49: 22,260,612 km (0.118 R)
• M50: 22,682,927 km (0.113 R)
• M51: 22,948,164 km (0.116 R)
• M52: 23,267,854 km (0.093 R)
• M53: 23,535,485 km (0.11 R)
• M54: 24,997,804 km (0.082 R)
• M55: 25,933,539 km (0.114 R)
• M56: 26,044,391 km (0.112 R)
• M57: 26,600,895 km (0.102 R)
• M58: 27,049,090 km (0.028 R)
• M59: 27,161,438 km (0.084 R)
• M60: 28,465,333 km (0.07 R)
• M61: 28,923,701 km (0.032 R)
• M62: 29,038,592 km (0.11 R)
• M63: 29,384,463 km (0.12 R)
• M64: 30,430,002 km (0.088 R)
• M65: 30,957,484 km (0.046 R)
• M66: 32,021,275 km (0.063 R)
• M67: 34,002,399 km (0.092 R)
• M68: 34,732,736 km (0.119 R)
• M69: 35,099,849 km (0.11 R)
• M70: 35,652,763 km (0.09 R)
• M71: 36,767,566 km (0.111 R)
• M72: 36,954,414 km (0.104 R)
• M73: 37,391,689 km (0.077 R)
• M74: 37,642,415 km (0.105 R)
• M75: 38,271,474 km (0.093 R)
• M76: 38,397,734 km (0.115 R)
• M77: 38,713,984 km (0.117 R)
• M78: 38,967,553 km (0.099 R)
• M79: 39,923,483 km (0.092 R)
• M80: 40,822,566 km (0.097 R)
• M81: 41,339,277 km (0.091 R)
• M82: 41,598,530 km (0.061 R)
• M83: 42,183,757 km (0.093 R)
• M84: 42,968,248 km (0.1 R)
• M85: 43,296,466 km (0.101 R)
• M86: 44,153,961 km (0.115 R)
• M87: 44,220,233 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.5

Radius: 5.2

Gravity: 28.57 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 12.8 AU - 20.22 AU

Year: 24027 Days

Day: 24.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,501,893 km

• M1: 141,071 km (0.104 R)
• M2: 439,668 km (0.108 R)
• M3: 1,125,126 km (0.078 R)
• M4: 1,281,755 km (0.066 R)
• M5: 2,088,386 km (0.064 R)
• M6: 2,203,277 km (0.097 R)
• M7: 3,598,128 km (0.084 R)
• M8: 3,736,057 km (0.044 R)
• M9: 3,829,107 km (0.086 R)
• M10: 3,922,755 km (0.117 R)
• M11: 4,500,951 km (0.114 R)
• M12: 4,850,412 km (0.088 R)
• M13: 5,054,014 km (0.118 R)
• M14: 5,156,938 km (0.031 R)
• M15: 5,735,134 km (0.111 R)
• M16: 5,788,690 km (0.099 R)
• M17: 6,781,271 km (0.088 R)
• M18: 6,894,816 km (0.107 R)
• M19: 7,825,465 km (0.115 R)
• M20: 9,610,018 km (0.09 R)
• M21: 9,930,007 km (0.107 R)
• M22: 9,994,335 km (0.089 R)
• M23: 10,711,956 km (0.077 R)
• M24: 10,910,622 km (0.067 R)
• M25: 11,177,355 km (0.082 R)
• M26: 11,990,269 km (0.071 R)
• M27: 12,127,600 km (0.096 R)
• M28: 14,613,917 km (0.103 R)
• M29: 14,687,220 km (0.108 R)
• M30: 16,712,027 km (0.078 R)
• M31: 18,425,222 km (0.111 R)
• M32: 19,544,363 km (0.068 R)
• M33: 20,275,299 km (0.115 R)
• M34: 20,767,476 km (0.116 R)
• M35: 21,180,815 km (0.087 R)
• M36: 21,596,697 km (0.112 R)
• M37: 22,521,211 km (0.115 R)
• M38: 23,201,732 km (0.102 R)
• M39: 25,195,423 km (0.099 R)
• M40: 27,153,061 km (0.074 R)
• M41: 28,882,711 km (0.093 R)
• M42: 31,306,795 km (0.106 R)
• M43: 32,638,815 km (0.103 R)
• M44: 33,215,365 km (0.093 R)
• M45: 39,468,257 km (0.095 R)
• M46: 40,493,451 km (0.086 R)
• M47: 41,216,308 km (0.117 R)
• M48: 43,199,826 km (0.12 R)
• M49: 44,574,630 km (0.096 R)
• M50: 44,787,508 km (0.102 R)
• M51: 45,320,974 km (0.093 R)
• M52: 46,825,779 km (0.055 R)
• M53: 48,237,833 km (0.075 R)
• M54: 49,113,729 km (0.033 R)
• M55: 50,215,966 km (0.081 R)
• M56: 51,549,332 km (0.096 R)
• M57: 52,444,675 km (0.102 R)
• M58: 52,669,371 km (0.076 R)
• M59: 54,591,704 km (0.091 R)
• M60: 54,705,398 km (0.083 R)
• M61: 55,275,665 km (0.119 R)
• M62: 60,259,668 km (0.089 R)
• M63: 60,730,452 km (0.082 R)
• M64: 61,557,429 km (0.051 R)
• M65: 61,794,542 km (0.111 R)
• M66: 62,269,366 km (0.116 R)
• M67: 62,388,146 km (0.119 R)
• M68: 62,864,616 km (0.085 R)
• M69: 63,103,224 km (0.067 R)
• M70: 64,541,309 km (0.111 R)
• M71: 64,661,585 km (0.07 R)
• M72: 64,902,587 km (0.11 R)
• M73: 66,354,136 km (0.079 R)
• M74: 66,718,706 km (0.089 R)
• M75: 67,083,874 km (0.095 R)
• M76: 67,205,796 km (0.09 R)
• M77: 68,674,249 km (0.087 R)
• M78: 69,289,096 km (0.106 R)
• M79: 69,905,888 km (0.072 R)
• M80: 71,020,692 km (0.075 R)
• M81: 73,017,075 km (0.098 R)
• M82: 74,148,185 km (0.107 R)
• M83: 74,652,629 km (0.106 R)
• M84: 74,779,039 km (0.052 R)
• M85: 77,703,677 km (0.109 R)
• M86: 79,631,246 km (0.103 R)
• M87: 79,889,452 km (0.108 R)
• M88: 80,924,968 km (0.067 R)
• M89: 81,184,670 km (0.091 R)
• M90: 82,617,219 km (0.091 R)
• M91: 82,747,968 km (0.093 R)
• M92: 85,771,939 km (0.106 R)
• M93: 86,832,289 km (0.052 R)
• M94: 89,233,783 km (0.111 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 13,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit