🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.77 AU - 0.79 AU

Year: 261 Days

Day: 43.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,044,107 km

• M1: 424,260 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.79 AU - 1.27 AU

Year: 396 Days

Day: 24.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.75 AU - 2.25 AU

Year: 1071 Days

Day: 36.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,044,107 km

• M1: 312,809 km (0.044 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.83 AU - 3.31 AU

Year: 2037 Days

Day: 28.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 144.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,044,107 km

• M1: 1,331,720 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.3

Radius: 8

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.89 AU - 5.81 AU

Year: 4045 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 86,044,107 km

• M1: 168,148 km (0.112 R)
• M2: 299,495 km (0.066 R)
• M3: 383,719 km (0.046 R)
• M4: 556,803 km (0.083 R)
• M5: 633,248 km (0.066 R)
• M6: 894,296 km (0.107 R)
• M7: 957,875 km (0.087 R)
• M8: 1,070,522 km (0.115 R)
• M9: 1,138,440 km (0.118 R)
• M10: 1,227,899 km (0.116 R)
• M11: 1,371,812 km (0.081 R)
• M12: 1,676,394 km (0.095 R)
• M13: 1,755,980 km (0.086 R)
• M14: 1,895,255 km (0.092 R)
• M15: 2,014,186 km (0.076 R)
• M16: 2,135,510 km (0.029 R)
• M17: 2,398,503 km (0.103 R)
• M18: 2,685,132 km (0.106 R)
• M19: 2,846,099 km (0.06 R)
• M20: 2,982,682 km (0.09 R)
• M21: 3,521,683 km (0.088 R)
• M22: 4,152,089 km (0.073 R)
• M23: 4,385,611 km (0.094 R)
• M24: 5,497,871 km (0.111 R)
• M25: 5,840,899 km (0.036 R)
• M26: 6,350,729 km (0.052 R)
• M27: 6,929,822 km (0.096 R)
• M28: 7,003,275 km (0.107 R)
• M29: 7,639,215 km (0.045 R)
• M30: 7,925,695 km (0.081 R)
• M31: 8,845,872 km (0.118 R)
• M32: 8,905,711 km (0.08 R)
• M33: 9,146,563 km (0.056 R)
• M34: 9,410,005 km (0.084 R)
• M35: 9,512,031 km (0.072 R)
• M36: 10,340,953 km (0.083 R)
• M37: 10,956,398 km (0.093 R)
• M38: 11,236,146 km (0.059 R)
• M39: 11,387,839 km (0.111 R)
• M40: 11,583,662 km (0.093 R)
• M41: 12,625,013 km (0.059 R)
• M42: 12,737,511 km (0.053 R)
• M43: 13,580,644 km (0.06 R)
• M44: 13,719,172 km (0.027 R)
• M45: 13,927,711 km (0.062 R)
• M46: 14,043,949 km (0.102 R)
• M47: 14,512,340 km (0.095 R)
• M48: 14,938,395 km (0.098 R)
• M49: 15,200,640 km (0.109 R)
• M50: 15,368,488 km (0.099 R)
• M51: 15,464,530 km (0.079 R)
• M52: 15,899,710 km (0.108 R)
• M53: 16,363,314 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.7

Radius: 11.5

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.37 AU - 11.43 AU

Year: 10915 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,044,107 km

• M1: 193,879 km (0.095 R)
• M2: 309,219 km (0.083 R)
• M3: 645,515 km (0.115 R)
• M4: 764,445 km (0.097 R)
• M5: 910,453 km (0.114 R)
• M6: 1,006,644 km (0.116 R)
• M7: 2,286,903 km (0.108 R)
• M8: 2,421,092 km (0.108 R)
• M9: 2,530,448 km (0.106 R)
• M10: 3,043,120 km (0.088 R)
• M11: 3,556,839 km (0.116 R)
• M12: 3,744,734 km (0.066 R)
• M13: 3,968,233 km (0.092 R)
• M14: 4,065,322 km (0.072 R)
• M15: 4,428,247 km (0.109 R)
• M16: 4,596,694 km (0.074 R)
• M17: 4,732,977 km (0.097 R)
• M18: 5,009,733 km (0.09 R)
• M19: 5,543,050 km (0.089 R)
• M20: 5,871,716 km (0.097 R)
• M21: 5,982,718 km (0.103 R)
• M22: 6,057,068 km (0.101 R)
• M23: 6,131,718 km (0.067 R)
• M24: 6,206,816 km (0.096 R)
• M25: 6,471,753 km (0.063 R)
• M26: 7,052,193 km (0.087 R)
• M27: 7,209,869 km (0.1 R)
• M28: 7,851,943 km (0.101 R)
• M29: 7,974,464 km (0.111 R)
• M30: 8,138,723 km (0.054 R)
• M31: 8,512,568 km (0.093 R)
• M32: 8,638,379 km (0.116 R)
• M33: 10,509,550 km (0.077 R)
• M34: 11,145,041 km (0.109 R)
• M35: 11,653,225 km (0.08 R)
• M36: 11,886,598 km (0.096 R)
• M37: 12,263,435 km (0.074 R)
• M38: 12,739,904 km (0.107 R)
• M39: 15,212,308 km (0.113 R)
• M40: 15,314,334 km (0.107 R)
• M41: 17,134,791 km (0.09 R)
• M42: 18,422,230 km (0.096 R)
• M43: 19,132,520 km (0.106 R)
• M44: 19,408,229 km (0.112 R)
• M45: 19,518,782 km (0.114 R)
• M46: 19,685,135 km (0.067 R)
• M47: 19,796,286 km (0.064 R)
• M48: 20,467,532 km (0.105 R)
• M49: 21,089,261 km (0.108 R)
• M50: 21,259,952 km (0.059 R)
• M51: 22,120,289 km (0.113 R)
• M52: 22,467,655 km (0.049 R)
• M53: 23,285,058 km (0.107 R)
• M54: 24,469,574 km (0.093 R)
• M55: 24,828,908 km (0.087 R)
• M56: 25,189,738 km (0.037 R)
• M57: 26,221,964 km (0.105 R)
• M58: 26,651,010 km (0.09 R)
• M59: 28,515,897 km (0.077 R)
• M60: 29,782,393 km (0.117 R)
• M61: 30,873,410 km (0.098 R)
• M62: 31,067,289 km (0.066 R)
• M63: 32,962,245 km (0.086 R)
• M64: 34,023,792 km (0.091 R)
• M65: 35,163,877 km (0.092 R)
• M66: 35,976,194 km (0.118 R)
• M67: 36,248,312 km (0.094 R)
• M68: 36,521,179 km (0.101 R)
• M69: 37,000,191 km (0.117 R)
• M70: 37,343,668 km (0.097 R)
• M71: 37,619,227 km (0.115 R)
• M72: 37,757,306 km (0.089 R)
• M73: 38,658,633 km (0.101 R)
• M74: 39,007,196 km (0.106 R)
• M75: 39,286,794 km (0.105 R)
• M76: 40,200,089 km (0.088 R)
• M77: 40,694,810 km (0.094 R)
• M78: 41,191,475 km (0.081 R)
• M79: 41,976,115 km (0.098 R)
• M80: 42,693,587 km (0.045 R)
• M81: 44,578,071 km (0.09 R)
• M82: 47,530,086 km (0.09 R)
• M83: 47,903,482 km (0.055 R)
• M84: 48,502,921 km (0.114 R)
• M85: 48,728,365 km (0.11 R)
• M86: 48,878,860 km (0.102 R)
• M87: 50,468,487 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.6

Radius: 4.7

Gravity: 42.76 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.61 AU - 16.99 AU

Year: 20481 Days

Day: 16.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,044,107 km

• M1: 157,676 km (0.096 R)
• M2: 378,183 km (0.118 R)
• M3: 483,052 km (0.113 R)
• M4: 1,450,651 km (0.118 R)
• M5: 1,789,340 km (0.116 R)
• M6: 1,931,608 km (0.033 R)
• M7: 3,195,411 km (0.053 R)
• M8: 4,855,348 km (0.119 R)
• M9: 5,717,032 km (0.089 R)
• M10: 6,085,492 km (0.094 R)
• M11: 6,734,747 km (0.09 R)
• M12: 7,292,447 km (0.11 R)
• M13: 8,810,567 km (0.099 R)
• M14: 9,358,095 km (0.107 R)
• M15: 9,916,544 km (0.081 R)
• M16: 11,326,653 km (0.046 R)
• M17: 11,392,327 km (0.11 R)
• M18: 11,722,040 km (0.105 R)
• M19: 12,391,042 km (0.035 R)
• M20: 13,072,161 km (0.08 R)
• M21: 13,348,169 km (0.108 R)
• M22: 13,625,972 km (0.116 R)
• M23: 14,046,342 km (0.082 R)
• M24: 15,260,180 km (0.061 R)
• M25: 15,989,768 km (0.113 R)
• M26: 16,880,175 km (0.111 R)
• M27: 18,631,368 km (0.097 R)
• M28: 18,708,859 km (0.096 R)
• M29: 18,941,783 km (0.114 R)
• M30: 20,279,936 km (0.11 R)
• M31: 20,920,215 km (0.087 R)
• M32: 21,892,900 km (0.103 R)
• M33: 22,302,499 km (0.076 R)
• M34: 22,467,057 km (0.099 R)
• M35: 22,632,063 km (0.113 R)
• M36: 23,129,476 km (0.048 R)
• M37: 23,379,454 km (0.088 R)
• M38: 24,388,492 km (0.114 R)
• M39: 26,361,688 km (0.08 R)
• M40: 27,411,416 km (0.063 R)
• M41: 28,474,758 km (0.07 R)
• M42: 29,281,090 km (0.11 R)
• M43: 31,559,915 km (0.113 R)
• M44: 33,800,592 km (0.033 R)
• M45: 35,802,959 km (0.077 R)
• M46: 35,899,151 km (0.05 R)
• M47: 36,285,263 km (0.071 R)
• M48: 37,843,325 km (0.117 R)
• M49: 38,039,597 km (0.043 R)
• M50: 38,433,189 km (0.039 R)
• M51: 38,531,774 km (0.063 R)
• M52: 39,522,411 km (0.066 R)
• M53: 40,120,952 km (0.118 R)
• M54: 40,421,195 km (0.072 R)
• M55: 40,621,955 km (0.111 R)
• M56: 41,832,651 km (0.114 R)
• M57: 42,544,438 km (0.119 R)
• M58: 43,362,738 km (0.113 R)
• M59: 43,773,983 km (0.114 R)
• M60: 45,015,046 km (0.044 R)
• M61: 46,372,498 km (0.072 R)
• M62: 47,003,651 km (0.087 R)
• M63: 47,214,584 km (0.073 R)
• M64: 49,020,679 km (0.105 R)
• M65: 49,448,978 km (0.099 R)
• M66: 50,957,523 km (0.051 R)
• M67: 52,044,351 km (0.091 R)
• M68: 52,481,177 km (0.1 R)
• M69: 52,590,533 km (0.096 R)
• M70: 53,358,569 km (0.115 R)
• M71: 54,240,747 km (0.075 R)
• M72: 55,238,864 km (0.031 R)
• M73: 56,019,466 km (0.083 R)
• M74: 57,141,001 km (0.07 R)
• M75: 58,043,375 km (0.107 R)
• M76: 58,723,447 km (0.11 R)
• M77: 59,178,075 km (0.05 R)
• M78: 60,320,105 km (0.093 R)
• M79: 61,354,126 km (0.103 R)
• M80: 61,931,125 km (0.065 R)
• M81: 63,672,893 km (0.092 R)
• M82: 65,430,668 km (0.111 R)
• M83: 66,492,962 km (0.097 R)
• M84: 70,557,387 km (0.089 R)
• M85: 71,646,609 km (0.077 R)
• M86: 72,863,289 km (0.058 R)
• M87: 73,229,654 km (0.091 R)
• M88: 73,719,138 km (0.063 R)
• M89: 76,306,433 km (0.12 R)
• M90: 76,926,815 km (0.117 R)
• M91: 79,299,587 km (0.043 R)
• M92: 80,305,932 km (0.092 R)
• M93: 80,431,894 km (0.083 R)
• M94: 84,244,695 km (0.112 R)
• M95: 84,372,900 km (0.09 R)
• M96: 84,757,516 km (0.034 R)
• M97: 85,528,693 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 10,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit