🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.75 AU - 0.83 AU

Year: 258 Days

Day: 40.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,442,389 km

• M1: 150,795 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.82 AU - 0.88 AU

Year: 288 Days

Day: 34.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,442,389 km

• M1: 186,100 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.99 AU - 1.17 AU

Year: 412 Days

Day: 36.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.48 AU - 2.2 AU

Year: 916 Days

Day: 39.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,442,389 km

• M1: 794,963 km (0.095 R)

Asteroid Belt

Center: 4.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.4

Radius: 13.7

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.03 AU - 6.35 AU

Year: 5653 Days

Day: 9.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,442,389 km

• M1: 199,414 km (0.049 R)
• M2: 444,754 km (0.118 R)
• M3: 547,678 km (0.114 R)
• M4: 641,476 km (0.118 R)
• M5: 805,435 km (0.067 R)
• M6: 900,729 km (0.113 R)
• M7: 1,088,025 km (0.083 R)
• M8: 1,254,677 km (0.045 R)
• M9: 1,466,508 km (0.061 R)
• M10: 1,797,119 km (0.059 R)
• M11: 1,956,441 km (0.059 R)
• M12: 2,099,756 km (0.118 R)
• M13: 2,473,900 km (0.1 R)
• M14: 2,823,361 km (0.117 R)
• M15: 2,927,930 km (0.079 R)
• M16: 3,657,818 km (0.111 R)
• M17: 3,759,394 km (0.113 R)
• M18: 4,017,600 km (0.102 R)
• M19: 4,109,304 km (0.09 R)
• M20: 4,661,021 km (0.037 R)
• M21: 4,771,424 km (0.117 R)
• M22: 5,481,416 km (0.116 R)
• M23: 5,671,554 km (0.109 R)
• M24: 5,804,547 km (0.118 R)
• M25: 6,842,158 km (0.117 R)
• M26: 8,504,489 km (0.104 R)
• M27: 8,725,146 km (0.1 R)
• M28: 8,827,471 km (0.094 R)
• M29: 9,485,702 km (0.052 R)
• M30: 9,573,516 km (0.117 R)
• M31: 9,696,934 km (0.078 R)
• M32: 9,927,464 km (0.108 R)
• M33: 10,978,090 km (0.111 R)
• M34: 11,385,894 km (0.112 R)
• M35: 11,798,784 km (0.109 R)
• M36: 12,102,169 km (0.106 R)
• M37: 12,350,501 km (0.074 R)
• M38: 12,504,138 km (0.1 R)
• M39: 12,813,506 km (0.118 R)
• M40: 13,027,581 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 8.7

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.38 AU - 12.02 AU

Year: 11090 Days

Day: 13.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,442,389 km

• M1: 111,301 km (0.081 R)
• M2: 177,124 km (0.085 R)
• M3: 242,797 km (0.052 R)
• M4: 422,464 km (0.078 R)
• M5: 477,666 km (0.082 R)
• M6: 535,560 km (0.087 R)
• M7: 659,577 km (0.093 R)
• M8: 937,380 km (0.063 R)
• M9: 1,012,478 km (0.102 R)
• M10: 1,074,113 km (0.068 R)
• M11: 1,234,033 km (0.099 R)
• M12: 1,316,910 km (0.082 R)
• M13: 1,471,145 km (0.111 R)
• M14: 1,873,115 km (0.081 R)
• M15: 2,027,650 km (0.032 R)
• M16: 2,328,940 km (0.115 R)
• M17: 2,580,114 km (0.101 R)
• M18: 2,884,397 km (0.093 R)
• M19: 3,622,512 km (0.112 R)
• M20: 3,718,853 km (0.059 R)
• M21: 3,988,130 km (0.068 R)
• M22: 4,137,578 km (0.11 R)
• M23: 4,571,412 km (0.076 R)
• M24: 4,701,711 km (0.115 R)
• M25: 4,833,358 km (0.117 R)
• M26: 4,992,979 km (0.093 R)
• M27: 5,262,703 km (0.114 R)
• M28: 5,426,962 km (0.103 R)
• M29: 6,100,751 km (0.1 R)
• M30: 7,495,302 km (0.072 R)
• M31: 7,618,421 km (0.056 R)
• M32: 8,275,754 km (0.11 R)
• M33: 8,403,062 km (0.1 R)
• M34: 8,659,622 km (0.088 R)
• M35: 9,246,196 km (0.074 R)
• M36: 9,677,935 km (0.032 R)
• M37: 10,629,976 km (0.1 R)
• M38: 11,012,198 km (0.069 R)
• M39: 11,117,216 km (0.089 R)
• M40: 11,505,123 km (0.109 R)
• M41: 11,576,033 km (0.096 R)
• M42: 12,403,159 km (0.111 R)
• M43: 12,952,782 km (0.118 R)
• M44: 13,286,385 km (0.045 R)
• M45: 13,773,326 km (0.096 R)
• M46: 13,848,724 km (0.087 R)
• M47: 13,924,271 km (0.109 R)
• M48: 14,342,397 km (0.111 R)
• M49: 14,687,519 km (0.091 R)
• M50: 15,346,946 km (0.048 R)
• M51: 15,660,503 km (0.113 R)
• M52: 16,015,948 km (0.114 R)
• M53: 17,709,396 km (0.038 R)
• M54: 17,832,515 km (0.103 R)
• M55: 18,203,667 km (0.098 R)
• M56: 18,744,314 km (0.095 R)
• M57: 18,869,677 km (0.037 R)
• M58: 19,459,093 km (0.061 R)
• M59: 19,969,072 km (0.113 R)
• M60: 20,612,642 km (0.117 R)
• M61: 20,915,428 km (0.029 R)
• M62: 21,176,027 km (0.091 R)
• M63: 21,569,021 km (0.073 R)
• M64: 21,656,685 km (0.109 R)
• M65: 21,832,313 km (0.095 R)
• M66: 21,964,408 km (0.116 R)
• M67: 22,584,192 km (0.053 R)
• M68: 23,614,921 km (0.069 R)
• M69: 24,113,232 km (0.032 R)
• M70: 24,936,170 km (0.113 R)
• M71: 26,562,748 km (0.116 R)
• M72: 27,175,500 km (0.117 R)
• M73: 27,555,030 km (0.06 R)
• M74: 28,463,239 km (0.077 R)
• M75: 28,703,792 km (0.086 R)
• M76: 29,235,613 km (0.085 R)
• M77: 29,332,702 km (0.111 R)
• M78: 29,478,410 km (0.052 R)
• M79: 29,721,806 km (0.075 R)
• M80: 31,147,025 km (0.111 R)
• M81: 32,193,013 km (0.08 R)
• M82: 32,795,892 km (0.076 R)
• M83: 34,063,734 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.8

Radius: 3.9

Gravity: 14.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.36 AU - 17.36 AU

Year: 26552 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,442,389 km

• M1: 252,072 km (0.093 R)
• M2: 310,116 km (0.07 R)
• M3: 356,641 km (0.113 R)
• M4: 1,035,068 km (0.117 R)
• M5: 1,330,075 km (0.079 R)
• M6: 1,540,409 km (0.058 R)
• M7: 1,733,091 km (0.105 R)
• M8: 1,875,509 km (0.049 R)
• M9: 2,262,967 km (0.097 R)
• M10: 2,355,867 km (0.111 R)
• M11: 2,418,549 km (0.12 R)
• M12: 2,674,660 km (0.115 R)
• M13: 2,839,068 km (0.087 R)
• M14: 2,872,429 km (0.076 R)
• M15: 3,457,955 km (0.118 R)
• M16: 3,929,936 km (0.108 R)
• M17: 7,568,605 km (0.107 R)
• M18: 7,894,579 km (0.106 R)
• M19: 8,272,613 km (0.058 R)
• M20: 8,415,927 km (0.117 R)
• M21: 8,511,969 km (0.092 R)
• M22: 9,292,870 km (0.115 R)
• M23: 9,994,783 km (0.082 R)
• M24: 10,352,173 km (0.081 R)
• M25: 11,555,388 km (0.094 R)
• M26: 11,662,201 km (0.068 R)
• M27: 12,254,908 km (0.079 R)
• M28: 12,309,212 km (0.078 R)
• M29: 12,747,085 km (0.077 R)
• M30: 12,912,690 km (0.117 R)
• M31: 13,245,844 km (0.119 R)
• M32: 14,433,951 km (0.092 R)
• M33: 14,779,671 km (0.088 R)
• M34: 14,953,504 km (0.099 R)
• M35: 16,368,700 km (0.11 R)
• M36: 18,011,135 km (0.112 R)
• M37: 18,073,068 km (0.077 R)
• M38: 18,135,002 km (0.085 R)
• M39: 18,507,800 km (0.114 R)
• M40: 18,695,246 km (0.086 R)
• M41: 20,345,610 km (0.073 R)
• M42: 20,668,292 km (0.115 R)
• M43: 21,057,695 km (0.061 R)
• M44: 22,373,259 km (0.093 R)
• M45: 22,706,414 km (0.119 R)
• M46: 23,377,360 km (0.079 R)
• M47: 23,783,069 km (0.105 R)
• M48: 24,464,338 km (0.103 R)
• M49: 28,396,518 km (0.101 R)
• M50: 28,468,475 km (0.106 R)
• M51: 30,582,143 km (0.038 R)
• M52: 31,994,197 km (0.108 R)
• M53: 32,369,239 km (0.108 R)
• M54: 33,123,811 km (0.059 R)
• M55: 33,884,217 km (0.086 R)
• M56: 34,343,034 km (0.101 R)
• M57: 34,958,180 km (0.096 R)
• M58: 35,421,933 km (0.073 R)
• M59: 37,139,766 km (0.102 R)
• M60: 38,405,962 km (0.072 R)
• M61: 38,485,548 km (0.088 R)
• M62: 39,605,737 km (0.08 R)
• M63: 39,686,221 km (0.077 R)
• M64: 39,847,188 km (0.093 R)
• M65: 41,224,685 km (0.113 R)
• M66: 41,306,216 km (0.041 R)
• M67: 42,782,448 km (0.113 R)
• M68: 42,947,604 km (0.113 R)
• M69: 44,109,231 km (0.099 R)
• M70: 44,945,334 km (0.111 R)
• M71: 45,197,107 km (0.112 R)
• M72: 45,786,523 km (0.107 R)
• M73: 47,058,254 km (0.115 R)
• M74: 47,484,608 km (0.078 R)
• M75: 47,826,738 km (0.073 R)
• M76: 48,083,897 km (0.037 R)
• M77: 48,427,374 km (0.102 R)
• M78: 48,513,393 km (0.087 R)
• M79: 49,289,656 km (0.118 R)
• M80: 50,157,174 km (0.119 R)
• M81: 50,505,588 km (0.049 R)
• M82: 51,731,243 km (0.108 R)
• M83: 51,819,057 km (0.03 R)
• M84: 52,347,586 km (0.109 R)
• M85: 52,435,998 km (0.098 R)
• M86: 52,524,261 km (0.095 R)
• M87: 52,966,622 km (0.116 R)
• M88: 56,277,971 km (0.101 R)
• M89: 56,458,984 km (0.072 R)
• M90: 59,379,584 km (0.113 R)
• M91: 59,840,345 km (0.119 R)
• M92: 61,322,710 km (0.12 R)
• M93: 61,788,409 km (0.067 R)
• M94: 62,068,456 km (0.096 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 18,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit