🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.63 AU - 0.75 AU

Year: 200 Days

Day: 25.4 Hours

Environment

Temp: 234 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.91 AU - 1.47 AU

Year: 452 Days

Day: 19.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 64.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,911,680 km

• M1: 170,691 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.15 AU - 1.31 AU

Year: 475 Days

Day: 29 Hours

Environment

Temp: 19 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.62 AU - 1.98 AU

Year: 841 Days

Day: 13.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,911,680 km

• M1: 115,490 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.89 AU - 2.79 AU

Year: 1247 Days

Day: 29.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791

Radius: 9.4

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.61 AU - 7.53 AU

Year: 5865 Days

Day: 7.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,911,680 km

• M1: 175,030 km (0.062 R)
• M2: 474,674 km (0.043 R)
• M3: 632,949 km (0.094 R)
• M4: 767,287 km (0.099 R)
• M5: 987,196 km (0.031 R)
• M6: 1,244,056 km (0.117 R)
• M7: 1,468,602 km (0.05 R)
• M8: 1,576,612 km (0.112 R)
• M9: 1,725,013 km (0.106 R)
• M10: 1,858,754 km (0.052 R)
• M11: 2,385,488 km (0.04 R)
• M12: 2,470,609 km (0.078 R)
• M13: 2,956,652 km (0.116 R)
• M14: 3,448,231 km (0.073 R)
• M15: 3,544,722 km (0.083 R)
• M16: 3,765,229 km (0.082 R)
• M17: 3,939,959 km (0.114 R)
• M18: 4,015,656 km (0.108 R)
• M19: 4,349,408 km (0.042 R)
• M20: 4,480,157 km (0.107 R)
• M21: 4,585,773 km (0.092 R)
• M22: 4,853,254 km (0.119 R)
• M23: 5,016,316 km (0.095 R)
• M24: 5,181,173 km (0.111 R)
• M25: 5,292,025 km (0.098 R)
• M26: 5,487,998 km (0.112 R)
• M27: 6,325,297 km (0.077 R)
• M28: 6,834,528 km (0.079 R)
• M29: 7,017,487 km (0.104 R)
• M30: 7,638,916 km (0.108 R)
• M31: 7,956,363 km (0.05 R)
• M32: 8,084,568 km (0.12 R)
• M33: 8,505,836 km (0.087 R)
• M34: 8,934,284 km (0.107 R)
• M35: 9,675,392 km (0.072 R)
• M36: 9,949,754 km (0.074 R)
• M37: 10,296,373 km (0.109 R)
• M38: 10,401,091 km (0.078 R)
• M39: 10,576,569 km (0.116 R)
• M40: 10,930,219 km (0.081 R)
• M41: 11,001,427 km (0.069 R)
• M42: 11,613,133 km (0.054 R)
• M43: 12,532,562 km (0.085 R)
• M44: 12,719,260 km (0.036 R)
• M45: 12,794,208 km (0.087 R)
• M46: 13,133,197 km (0.091 R)
• M47: 13,360,885 km (0.113 R)
• M48: 13,551,622 km (0.099 R)
• M49: 15,950,424 km (0.073 R)
• M50: 16,601,175 km (0.12 R)
• M51: 17,509,982 km (0.115 R)
• M52: 17,886,370 km (0.101 R)
• M53: 18,180,928 km (0.113 R)
• M54: 18,604,739 km (0.045 R)
• M55: 18,732,496 km (0.106 R)
• M56: 18,945,972 km (0.09 R)
• M57: 19,461,785 km (0.083 R)
• M58: 19,678,104 km (0.097 R)
• M59: 19,851,787 km (0.115 R)
• M60: 19,938,703 km (0.026 R)
• M61: 20,331,847 km (0.096 R)
• M62: 20,948,339 km (0.047 R)
• M63: 21,660,575 km (0.107 R)
• M64: 21,884,673 km (0.104 R)
• M65: 21,974,581 km (0.113 R)
• M66: 22,471,246 km (0.108 R)
• M67: 22,834,619 km (0.089 R)
• M68: 23,062,905 km (0.108 R)
• M69: 27,539,472 km (0.093 R)
• M70: 27,782,269 km (0.059 R)
• M71: 28,466,231 km (0.116 R)
• M72: 29,353,645 km (0.089 R)
• M73: 30,000,207 km (0.104 R)
• M74: 30,852,766 km (0.049 R)
• M75: 30,953,595 km (0.088 R)
• M76: 31,357,958 km (0.109 R)
• M77: 32,069,894 km (0.067 R)
• M78: 33,665,206 km (0.116 R)
• M79: 34,029,028 km (0.057 R)
• M80: 34,550,975 km (0.076 R)
• M81: 34,865,429 km (0.115 R)
• M82: 34,970,597 km (0.076 R)
• M83: 35,075,614 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.9

Radius: 11.4

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.63 AU - 8.23 AU

Year: 7053 Days

Day: 10 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,911,680 km

• M1: 147,204 km (0.094 R)
• M2: 235,317 km (0.08 R)
• M3: 358,436 km (0.067 R)
• M4: 468,241 km (0.075 R)
• M5: 628,161 km (0.036 R)
• M6: 781,050 km (0.094 R)
• M7: 904,618 km (0.118 R)
• M8: 976,276 km (0.087 R)
• M9: 1,141,432 km (0.073 R)
• M10: 1,251,536 km (0.108 R)
• M11: 1,534,575 km (0.119 R)
• M12: 2,359,607 km (0.116 R)
• M13: 3,146,043 km (0.065 R)
• M14: 3,815,643 km (0.086 R)
• M15: 4,130,098 km (0.028 R)
• M16: 4,352,700 km (0.098 R)
• M17: 4,528,776 km (0.112 R)
• M18: 4,655,935 km (0.105 R)
• M19: 5,018,261 km (0.113 R)
• M20: 5,551,876 km (0.113 R)
• M21: 5,688,160 km (0.063 R)
• M22: 6,188,116 km (0.057 R)
• M23: 6,357,760 km (0.1 R)
• M24: 6,673,112 km (0.103 R)
• M25: 7,259,536 km (0.084 R)
• M26: 7,559,031 km (0.031 R)
• M27: 8,924,560 km (0.075 R)
• M28: 9,020,303 km (0.081 R)
• M29: 9,504,850 km (0.096 R)
• M30: 9,635,599 km (0.102 R)
• M31: 10,197,488 km (0.117 R)
• M32: 10,364,739 km (0.094 R)
• M33: 10,566,696 km (0.065 R)
• M34: 10,702,082 km (0.089 R)
• M35: 10,940,541 km (0.086 R)
• M36: 11,353,132 km (0.032 R)
• M37: 11,526,666 km (0.117 R)
• M38: 12,158,417 km (0.097 R)
• M39: 12,371,445 km (0.043 R)
• M40: 12,585,818 km (0.118 R)
• M41: 12,693,379 km (0.057 R)
• M42: 13,236,270 km (0.038 R)
• M43: 13,345,626 km (0.059 R)
• M44: 14,382,040 km (0.082 R)
• M45: 14,645,033 km (0.09 R)
• M46: 14,796,127 km (0.11 R)
• M47: 15,252,550 km (0.05 R)
• M48: 15,520,929 km (0.1 R)
• M49: 15,674,865 km (0.057 R)
• M50: 16,023,428 km (0.098 R)
• M51: 16,218,055 km (0.104 R)
• M52: 16,531,313 km (0.116 R)
• M53: 16,649,196 km (0.078 R)
• M54: 16,767,528 km (0.065 R)
• M55: 17,163,663 km (0.029 R)
• M56: 17,844,184 km (0.083 R)
• M57: 19,314,431 km (0.102 R)
• M58: 21,377,386 km (0.072 R)
• M59: 21,720,713 km (0.074 R)
• M60: 22,195,986 km (0.037 R)
• M61: 22,500,118 km (0.062 R)
• M62: 22,630,867 km (0.101 R)
• M63: 22,805,747 km (0.08 R)
• M64: 23,288,649 km (0.049 R)
• M65: 23,597,867 km (0.119 R)
• M66: 23,730,710 km (0.109 R)
• M67: 23,863,852 km (0.115 R)
• M68: 24,086,304 km (0.113 R)
• M69: 24,892,936 km (0.095 R)
• M70: 24,982,994 km (0.078 R)
• M71: 25,299,543 km (0.116 R)
• M72: 25,753,872 km (0.104 R)
• M73: 26,027,786 km (0.049 R)
• M74: 26,578,605 km (0.092 R)
• M75: 26,947,812 km (0.094 R)
• M76: 27,225,915 km (0.082 R)
• M77: 27,598,264 km (0.105 R)
• M78: 27,878,610 km (0.092 R)
• M79: 28,914,576 km (0.1 R)
• M80: 29,819,344 km (0.078 R)
• M81: 31,121,144 km (0.112 R)
• M82: 32,392,128 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.7

Radius: 6.9

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 17.55 AU - 20.85 AU

Year: 29299 Days

Day: 22.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 86,911,680 km

• M1: 88,562 km (0.061 R)
• M2: 245,341 km (0.105 R)
• M3: 295,456 km (0.066 R)
• M4: 860,038 km (0.112 R)
• M5: 1,085,781 km (0.067 R)
• M6: 1,205,759 km (0.094 R)
• M7: 1,693,897 km (0.098 R)
• M8: 1,869,225 km (0.098 R)
• M9: 2,708,918 km (0.073 R)
• M10: 2,790,449 km (0.028 R)
• M11: 3,296,688 km (0.099 R)
• M12: 3,876,978 km (0.071 R)
• M13: 4,344,771 km (0.104 R)
• M14: 4,585,324 km (0.101 R)
• M15: 5,333,014 km (0.089 R)
• M16: 5,538,861 km (0.058 R)
• M17: 7,219,892 km (0.064 R)
• M18: 11,729,819 km (0.093 R)
• M19: 13,019,054 km (0.078 R)
• M20: 13,365,822 km (0.073 R)
• M21: 14,927,175 km (0.109 R)
• M22: 15,950,574 km (0.118 R)
• M23: 16,845,618 km (0.103 R)
• M24: 17,223,352 km (0.036 R)
• M25: 17,375,194 km (0.115 R)
• M26: 17,603,929 km (0.082 R)
• M27: 18,996,686 km (0.064 R)
• M28: 19,075,075 km (0.068 R)
• M29: 20,024,423 km (0.096 R)
• M30: 20,184,194 km (0.079 R)
• M31: 20,908,247 km (0.104 R)
• M32: 21,151,344 km (0.117 R)
• M33: 21,232,725 km (0.061 R)
• M34: 21,722,508 km (0.1 R)
• M35: 22,051,175 km (0.099 R)
• M36: 22,381,487 km (0.09 R)
• M37: 22,963,423 km (0.066 R)
• M38: 25,427,000 km (0.112 R)
• M39: 26,121,284 km (0.094 R)
• M40: 26,383,230 km (0.084 R)
• M41: 26,733,887 km (0.077 R)
• M42: 28,241,236 km (0.103 R)
• M43: 28,689,880 km (0.04 R)
• M44: 29,321,781 km (0.12 R)
• M45: 31,337,612 km (0.112 R)
• M46: 31,801,964 km (0.12 R)
• M47: 32,549,654 km (0.118 R)
• M48: 33,872,099 km (0.052 R)
• M49: 35,019,515 km (0.093 R)
• M50: 35,597,861 km (0.043 R)
• M51: 35,888,380 km (0.101 R)
• M52: 38,239,909 km (0.088 R)
• M53: 39,134,504 km (0.1 R)
• M54: 39,334,217 km (0.101 R)
• M55: 39,634,460 km (0.043 R)
• M56: 40,539,826 km (0.081 R)
• M57: 42,165,955 km (0.044 R)
• M58: 45,376,774 km (0.118 R)
• M59: 48,772,795 km (0.105 R)
• M60: 49,095,328 km (0.1 R)
• M61: 49,526,469 km (0.106 R)
• M62: 51,372,956 km (0.118 R)
• M63: 51,701,024 km (0.107 R)
• M64: 52,029,990 km (0.069 R)
• M65: 52,910,373 km (0.12 R)
• M66: 54,017,697 km (0.093 R)
• M67: 54,351,450 km (0.111 R)
• M68: 56,932,611 km (0.103 R)
• M69: 57,272,198 km (0.1 R)
• M70: 59,094,899 km (0.093 R)
• M71: 59,783,199 km (0.094 R)
• M72: 62,096,879 km (0.107 R)
• M73: 62,679,862 km (0.027 R)
• M74: 63,499,060 km (0.097 R)
• M75: 64,557,615 km (0.053 R)
• M76: 69,815,830 km (0.077 R)
• M77: 71,883,871 km (0.034 R)
• M78: 74,466,230 km (0.068 R)
• M79: 75,955,476 km (0.101 R)
• M80: 77,078,956 km (0.091 R)
• M81: 77,454,597 km (0.093 R)
• M82: 79,215,812 km (0.098 R)
• M83: 79,594,893 km (0.099 R)
• M84: 81,882,245 km (0.066 R)
• M85: 82,137,758 km (0.075 R)
• M86: 82,649,383 km (0.116 R)
• M87: 83,290,709 km (0.105 R)
• M88: 84,062,185 km (0.112 R)
• M89: 86,651,275 km (0.108 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 14,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit