🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.94 AU - 1.16 AU

Year: 327 Days

Day: 14.9 Hours

Environment

Temp: 229 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.08 AU - 1.1 AU

Year: 346 Days

Day: 29.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.05 AU - 1.57 AU

Year: 456 Days

Day: 23.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,199,018 km

• M1: 162,014 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.38 AU - 2.08 AU

Year: 693 Days

Day: 12.7 Hours

Environment

Temp: 135 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,199,018 km

• M1: 131,197 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.73 AU - 2.63 AU

Year: 980 Days

Day: 23.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.54 AU - 5.66 AU

Year: 3506 Days

Day: 34.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,199,018 km

• M1: 410,796 km (0.095 R)
• M2: 1,826,440 km (0.115 R)

Planet 7 - Terrestrial

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.67 AU - 7.35 AU

Year: 5649 Days

Day: 47.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.03 AU - 9.15 AU

Year: 7004 Days

Day: 28.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 20.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.3

Radius: 4.2

Gravity: 47.75 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 15.52 AU - 24.8 AU

Year: 27551 Days

Day: 21.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,199,018 km

• M1: 68,815 km (0.109 R)
• M2: 219,310 km (0.044 R)
• M3: 316,399 km (0.077 R)
• M4: 524,789 km (0.111 R)
• M5: 829,071 km (0.117 R)
• M6: 1,723,816 km (0.083 R)
• M7: 2,165,579 km (0.082 R)
• M8: 2,730,460 km (0.116 R)
• M9: 3,099,518 km (0.063 R)
• M10: 3,242,085 km (0.09 R)
• M11: 3,386,597 km (0.086 R)
• M12: 4,834,854 km (0.076 R)
• M13: 5,336,156 km (0.074 R)
• M14: 5,853,765 km (0.072 R)
• M15: 6,629,430 km (0.06 R)
• M16: 6,690,316 km (0.108 R)
• M17: 7,691,425 km (0.108 R)
• M18: 8,406,204 km (0.113 R)
• M19: 8,872,051 km (0.093 R)
• M20: 9,346,426 km (0.073 R)
• M21: 10,038,017 km (0.116 R)
• M22: 11,033,890 km (0.093 R)
• M23: 14,519,670 km (0.083 R)
• M24: 15,642,402 km (0.102 R)
• M25: 17,210,487 km (0.103 R)
• M26: 17,294,262 km (0.096 R)
• M27: 17,631,306 km (0.095 R)
• M28: 17,885,473 km (0.115 R)
• M29: 19,000,725 km (0.073 R)
• M30: 19,522,971 km (0.096 R)
• M31: 19,785,964 km (0.05 R)
• M32: 20,050,004 km (0.083 R)
• M33: 20,138,267 km (0.028 R)
• M34: 21,387,858 km (0.084 R)
• M35: 21,478,065 km (0.048 R)
• M36: 22,295,767 km (0.037 R)
• M37: 24,242,784 km (0.077 R)
• M38: 24,430,978 km (0.045 R)
• M39: 24,619,770 km (0.11 R)
• M40: 24,809,012 km (0.049 R)
• M41: 25,379,578 km (0.09 R)
• M42: 25,570,614 km (0.12 R)
• M43: 25,666,357 km (0.111 R)
• M44: 26,339,996 km (0.069 R)
• M45: 27,019,470 km (0.111 R)
• M46: 27,901,499 km (0.036 R)
• M47: 28,892,435 km (0.112 R)
• M48: 29,593,002 km (0.116 R)
• M49: 30,603,536 km (0.06 R)
• M50: 30,705,113 km (0.093 R)
• M51: 31,933,909 km (0.077 R)
• M52: 32,970,024 km (0.106 R)
• M53: 34,333,609 km (0.088 R)
• M54: 35,181,679 km (0.09 R)
• M55: 36,251,603 km (0.117 R)
• M56: 36,466,875 km (0.074 R)
• M57: 36,574,585 km (0.034 R)
• M58: 37,006,923 km (0.044 R)
• M59: 41,084,213 km (0.114 R)
• M60: 43,804,052 km (0.046 R)
• M61: 43,918,644 km (0.113 R)
• M62: 44,033,236 km (0.086 R)
• M63: 44,148,127 km (0.102 R)
• M64: 45,533,254 km (0.093 R)
• M65: 46,698,322 km (0.088 R)
• M66: 48,345,993 km (0.084 R)
• M67: 49,415,169 km (0.089 R)
• M68: 51,819,057 km (0.104 R)
• M69: 53,279,431 km (0.109 R)
• M70: 55,371,408 km (0.106 R)
• M71: 57,239,586 km (0.099 R)
• M72: 58,370,247 km (0.086 R)
• M73: 59,128,259 km (0.066 R)
• M74: 64,263,505 km (0.103 R)
• M75: 65,046,052 km (0.094 R)
• M76: 67,544,785 km (0.119 R)
• M77: 70,477,053 km (0.084 R)
• M78: 70,611,392 km (0.106 R)
• M79: 73,859,311 km (0.104 R)
• M80: 75,776,258 km (0.109 R)
• M81: 76,879,094 km (0.059 R)
• M82: 78,404,094 km (0.092 R)
• M83: 81,624,637 km (0.098 R)
• M84: 82,330,590 km (0.057 R)
• M85: 82,471,960 km (0.047 R)
• M86: 82,613,479 km (0.093 R)
• M87: 84,460,115 km (0.104 R)
• M88: 85,460,177 km (0.113 R)
• M89: 85,889,972 km (0.12 R)
• M90: 86,464,129 km (0.04 R)
• M91: 86,607,892 km (0.104 R)
• M92: 87,760,693 km (0.066 R)
• M93: 94,931,368 km (0.037 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845

Radius: 3.1

Gravity: 87.93 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 21.14 AU - 22.44 AU

Year: 30960 Days

Day: 16.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 109,199,018 km

• M1: 219,310 km (0.048 R)
• M2: 815,458 km (0.064 R)
• M3: 879,336 km (0.109 R)
• M4: 1,889,421 km (0.112 R)
• M5: 3,438,806 km (0.117 R)
• M6: 3,859,176 km (0.082 R)
• M7: 6,190,958 km (0.111 R)
• M8: 6,316,920 km (0.053 R)
• M9: 6,380,200 km (0.086 R)
• M10: 6,443,779 km (0.073 R)
• M11: 6,959,443 km (0.059 R)
• M12: 7,222,286 km (0.102 R)
• M13: 7,354,830 km (0.114 R)
• M14: 7,555,291 km (0.044 R)
• M15: 8,865,918 km (0.054 R)
• M16: 9,656,094 km (0.075 R)
• M17: 9,875,554 km (0.098 R)
• M18: 10,694,004 km (0.052 R)
• M19: 11,922,651 km (0.066 R)
• M20: 12,315,794 km (0.099 R)
• M21: 12,553,655 km (0.038 R)
• M22: 13,195,280 km (0.062 R)
• M23: 13,276,362 km (0.035 R)
• M24: 14,343,743 km (0.11 R)
• M25: 14,845,644 km (0.104 R)
• M26: 15,952,818 km (0.083 R)
• M27: 16,822,281 km (0.111 R)
• M28: 17,439,970 km (0.088 R)
• M29: 17,528,831 km (0.117 R)
• M30: 20,357,129 km (0.104 R)
• M31: 21,394,141 km (0.081 R)
• M32: 21,584,430 km (0.025 R)
• M33: 22,641,638 km (0.056 R)
• M34: 23,225,369 km (0.078 R)
• M35: 23,519,029 km (0.091 R)
• M36: 23,715,451 km (0.092 R)
• M37: 24,407,491 km (0.113 R)
• M38: 25,106,113 km (0.111 R)
• M39: 25,407,553 km (0.091 R)
• M40: 27,035,178 km (0.091 R)
• M41: 29,327,615 km (0.115 R)
• M42: 29,539,147 km (0.1 R)
• M43: 30,390,059 km (0.081 R)
• M44: 31,249,050 km (0.091 R)
• M45: 33,320,831 km (0.07 R)
• M46: 34,875,602 km (0.086 R)
• M47: 35,099,550 km (0.085 R)
• M48: 35,549,092 km (0.104 R)
• M49: 36,908,936 km (0.061 R)
• M50: 37,137,223 km (0.047 R)
• M51: 38,516,814 km (0.114 R)
• M52: 40,499,884 km (0.09 R)
• M53: 46,521,048 km (0.112 R)
• M54: 46,891,153 km (0.068 R)
• M55: 47,882,688 km (0.084 R)
• M56: 49,257,343 km (0.068 R)
• M57: 49,886,552 km (0.12 R)
• M58: 51,534,671 km (0.12 R)
• M59: 51,789,736 km (0.099 R)
• M60: 52,301,360 km (0.108 R)
• M61: 53,329,397 km (0.07 R)
• M62: 53,587,453 km (0.042 R)
• M63: 54,234,464 km (0.081 R)
• M64: 57,507,965 km (0.09 R)
• M65: 59,101,780 km (0.116 R)
• M66: 59,636,294 km (0.108 R)
• M67: 60,441,130 km (0.084 R)
• M68: 61,249,407 km (0.069 R)
• M69: 64,106,727 km (0.08 R)
• M70: 65,068,791 km (0.109 R)
• M71: 65,897,114 km (0.071 R)
• M72: 68,543,351 km (0.078 R)
• M73: 70,656,870 km (0.099 R)
• M74: 71,792,916 km (0.116 R)
• M75: 73,795,283 km (0.114 R)
• M76: 75,961,012 km (0.102 R)
• M77: 76,542,050 km (0.09 R)
• M78: 78,147,384 km (0.082 R)
• M79: 78,733,958 km (0.107 R)
• M80: 79,911,443 km (0.089 R)
• M81: 82,880,512 km (0.082 R)
• M82: 85,432,502 km (0.114 R)
• M83: 86,642,300 km (0.077 R)
• M84: 87,097,376 km (0.119 R)
• M85: 87,553,351 km (0.098 R)
• M86: 88,773,022 km (0.109 R)
• M87: 90,459,289 km (0.058 R)
• M88: 92,930,945 km (0.08 R)
• M89: 93,241,361 km (0.081 R)
• M90: 100,796,203 km (0.104 R)
• M91: 101,115,146 km (0.11 R)
• M92: 101,594,308 km (0.084 R)
• M93: 101,754,228 km (0.112 R)
• M94: 104,485,137 km (0.026 R)
• M95: 108,871,646 km (0.097 R)

Kuiper Belt

Range: 36 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 16,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit